+
+
+## License
+MIT. See [LICENSE](./LICENSE.md)
diff --git a/ansible/build-cache.yml b/ansible/build-cache.yml
deleted file mode 100644
index 1b08ecb..0000000
--- a/ansible/build-cache.yml
+++ /dev/null
@@ -1,9 +0,0 @@
----
-- hosts: all
- tasks:
- - name: Stop unsplash-it
- service: name=unsplash-it state=stopped
- - name: Build cache
- shell: "cd /opt/unsplash-it && su unsplash -c 'node buildcache.js'"
- - name: Start unsplash-it
- service: name=unsplash-it state=started
\ No newline at end of file
diff --git a/ansible/copy.yml b/ansible/copy.yml
deleted file mode 100644
index 8404992..0000000
--- a/ansible/copy.yml
+++ /dev/null
@@ -1,17 +0,0 @@
----
-- hosts: all
- tasks:
- - name: Stop vnstat
- service: name=vnstat state=stopped
- - name: Copy vnstat db
- fetch: src=/var/lib/vnstat/eth0 dest=files/vnstat.db flat=yes
- - name: Start vnstat
- service: name=vnstat state=started
- #- name: Copy photos.zip
- # fetch: src=/opt/unsplash-downloader/photos.zip dest=files/photos.zip flat=yes
- - name: Stop unsplash-it
- service: name=unsplash-it state=stopped
- - name: Copy stats.json
- fetch: src=/opt/unsplash-it/stats.json dest=files/stats.json flat=yes
- - name: Start unsplash-it
- service: name=unsplash-it state=started
\ No newline at end of file
diff --git a/ansible/handlers/handlers.yml b/ansible/handlers/handlers.yml
deleted file mode 100644
index d3ddf7f..0000000
--- a/ansible/handlers/handlers.yml
+++ /dev/null
@@ -1,18 +0,0 @@
----
-- name: reload initctl
- command: initctl reload-configuration
-
-- name: restart nginx
- service: name=nginx state=restarted
-
-- name: start unsplash-it
- command: initctl start unsplash-it
-
-- name: build cache
- shell: "cd /opt/unsplash-it && su unsplash -c 'node buildcache.js'"
-
-- name: restart unsplash-it
- service: name=unsplash-it state=restarted
-
-- name: restart sshd
- service: name=ssh state=restarted
\ No newline at end of file
diff --git a/ansible/restore.yml b/ansible/restore.yml
deleted file mode 100644
index 7325d08..0000000
--- a/ansible/restore.yml
+++ /dev/null
@@ -1,17 +0,0 @@
----
-- hosts: all
- tasks:
- - name: Stop vnstat
- service: name=vnstat state=stopped
- - name: Copy vnstat db
- copy: src=files/vnstat.db dest=/var/lib/vnstat/eth0 owner=vnstat group=vnstat
- - name: Start vnstat
- service: name=vnstat state=started
- #- name: Copy photos.zip
- # copy: src=files/photos.zip dest=/opt/unsplash-downloader/photos.zip owner=unsplash group=unsplash
- - name: Stop unsplash-it
- service: name=unsplash-it state=stopped
- - name: Copy stats.json
- copy: src=files/stats.json dest=/opt/unsplash-it/stats.json owner=unsplash group=unsplash
- - name: Start unsplash-it
- service: name=unsplash-it state=started
\ No newline at end of file
diff --git a/ansible/roles/node/tasks/main.yml b/ansible/roles/node/tasks/main.yml
deleted file mode 100644
index 92f97fa..0000000
--- a/ansible/roles/node/tasks/main.yml
+++ /dev/null
@@ -1,24 +0,0 @@
----
-- name: Install dependencies
- apt: name={{ item }} state=latest update_cache=yes
- with_items:
- - git
- - curl
- - build-essential
- tags: nodejs
-
-- name: Clone n
- git: repo=https://github.com/tj/n.git dest=~/.n
- tags: nodejs
-
-- name: Install n
- shell: make install
- args:
- chdir: ~/.n
- tags: nodejs
-
-- name: Install nodejs
- command: n 0.12.4
- register: nodejs_install_result
- changed_when: "'installed : ' in nodejs_install_result.stdout"
- tags: nodejs
\ No newline at end of file
diff --git a/ansible/roles/unsplash-downloader/files/unsplash-downloader.conf b/ansible/roles/unsplash-downloader/files/unsplash-downloader.conf
deleted file mode 100644
index 259365b..0000000
--- a/ansible/roles/unsplash-downloader/files/unsplash-downloader.conf
+++ /dev/null
@@ -1,9 +0,0 @@
-module.exports = exports = {
- concurrent_downloads: 5,
- folder_path: '/opt/photos',
- git_push: true,
- post_command: 'sudo service unsplash-it restart',
- create_zip: './photos.zip',
- all: false,
- check_for_deleted: true
-}
\ No newline at end of file
diff --git a/ansible/roles/unsplash-downloader/tasks/main.yml b/ansible/roles/unsplash-downloader/tasks/main.yml
deleted file mode 100644
index 93cf822..0000000
--- a/ansible/roles/unsplash-downloader/tasks/main.yml
+++ /dev/null
@@ -1,21 +0,0 @@
----
-- name: Create unsplash-downloader directory
- file: path=/opt/unsplash-downloader state=directory owner=unsplash group=unsplash
-
-- name: Clone the repo
- shell: "cd /opt/unsplash-downloader && su unsplash -c 'git clone https://github.com/DMarby/unsplash-downloader.git /opt/unsplash-downloader'"
-
-- name: Set git name
- shell: cd /opt/unsplash-downloader && su unsplash -c 'git config --global user.name "Unsplash"'
-
-- name: Set git email
- shell: cd /opt/unsplash-downloader && su unsplash -c 'git config --global user.email "david@dmarby.se"'
-
-- name: Install dependencies for unsplash-downloader
- shell: "su unsplash -c 'cd /opt/unsplash-downloader && npm install'"
-
-- name: Copy unsplash-downloader config
- copy: src=files/unsplash-downloader.conf dest=/opt/unsplash-downloader/config.js owner=unsplash group=unsplash
-
-- name: Add cronjob for unsplash-downloader
- action: 'cron name="unsplash-downloader" special_time=daily user=unsplash job="cd /opt/unsplash-downloader && /usr/bin/node index.js"'
\ No newline at end of file
diff --git a/ansible/roles/unsplash-it/files/unsplash-it.conf b/ansible/roles/unsplash-it/files/unsplash-it.conf
deleted file mode 100644
index f90a81c..0000000
--- a/ansible/roles/unsplash-it/files/unsplash-it.conf
+++ /dev/null
@@ -1,22 +0,0 @@
-description "Unsplash-it"
-
-start on runlevel [2345]
-stop on runlevel [0156]
-
-expect fork
-
-env APPLICATION_START="/opt/unsplash-it/index.js"
-env LOG="/var/log/unsplash-it.log"
-env HOME=/home/unsplash
-
-setuid unsplash
-
-script
- cd $HOME
- exec forever -l $LOG -a --minUptime 5000 --spinSleepTime 2000 --killSignal SIGTERM start $APPLICATION_START
-end script
-
-pre-stop script
- cd $HOME
- exec forever stop $APPLICATION_START >> $LOG
-end script
\ No newline at end of file
diff --git a/ansible/roles/unsplash-it/tasks/main.yml b/ansible/roles/unsplash-it/tasks/main.yml
deleted file mode 100644
index dffe3f0..0000000
--- a/ansible/roles/unsplash-it/tasks/main.yml
+++ /dev/null
@@ -1,25 +0,0 @@
----
-- name: Install libvips
- shell: "curl -s https://raw.githubusercontent.com/lovell/sharp/master/preinstall.sh | bash -"
-
-- name: Install global package forever
- shell: "npm install -g forever"
-
-- name: Create unsplash-it directory
- file: path=/opt/unsplash-it state=directory owner=unsplash group=unsplash
-
-- name: Clone the repo
- shell: "cd /opt/unsplash-it && su unsplash -c 'git clone https://github.com/DMarby/unsplash-it.git /opt/unsplash-it'"
-
-- name: Install dependencies for unsplash-it
- shell: "su unsplash -c 'cd /opt/unsplash-it && npm install'"
-
-- name: Create unsplash-it.log
- file: path=/var/log/unsplash-it.log owner=unsplash group=unsplash mode=0644 state=touch
-
-- name: Copy upstart job for unsplash-it
- copy: src=files/unsplash-it.conf dest=/etc/init/unsplash-it.conf owner=root group=root mode=0644
- notify:
- - reload initctl
- - start unsplash-it
- - build cache
\ No newline at end of file
diff --git a/ansible/roles/unsplash-lb/files/nginx.conf b/ansible/roles/unsplash-lb/files/nginx.conf
deleted file mode 100644
index e4d7fda..0000000
--- a/ansible/roles/unsplash-lb/files/nginx.conf
+++ /dev/null
@@ -1,130 +0,0 @@
-server {
- listen 80 default_server;
- listen 443 default_server ssl;
- listen [::]:80 default_server;
- listen [::]:443 default_server ssl;
- server_name _;
-
- ssl_certificate /etc/ssl/unsplash.crt;
- ssl_certificate_key /etc/ssl/unsplash.key;
-
- ssl_ciphers 'ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES256-SHA:AES128-SHA:DES-CBC3-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4';
-
- ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
- ssl_session_cache builtin:1000 shared:SSL:10m;
-
- ssl_prefer_server_ciphers on;
- ssl_dhparam /etc/ssl/certs/dhparam.pem;
-
- add_header Strict-Transport-Security "max-age=31536000; includeSubdomains";
-
- access_log off;
- return 301 http://unsplash.it$request_uri;
-}
-
-upstream app {
- server 127.0.0.1:5000;
-}
-
-upstream socket {
- server 127.0.0.1:3000;
-}
-
-server {
- listen 80;
- listen 443 ssl;
- listen [::]:80;
- listen [::]:443 ssl;
- server_name unsplash.it;
-
- ssl_certificate /etc/ssl/unsplash.crt;
- ssl_certificate_key /etc/ssl/unsplash.key;
-
- access_log /var/log/nginx/unsplash.log;
-
- ssl_ciphers 'ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES256-SHA:AES128-SHA:DES-CBC3-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4';
-
- ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
- ssl_session_cache builtin:1000 shared:SSL:10m;
-
- ssl_prefer_server_ciphers on;
- ssl_dhparam /etc/ssl/certs/dhparam.pem;
-
- add_header Strict-Transport-Security "max-age=31536000; includeSubdomains";
-
- location / {
- gzip on;
- root /opt/unsplash-it/public;
- index index.html;
- try_files $uri.html $uri $uri/ @node;
- }
-
- location /photos.zip {
- gzip on;
- alias /opt/unsplash-downloader/photos.zip;
- }
-
- location /robots.txt {
- return 404 "{\"error\":\"Resource not found\"}";
- }
-
- location @node {
- sendfile off;
- proxy_pass http://app;
- proxy_redirect off;
-
- proxy_set_header Host $host;
- proxy_set_header X-Real-IP $remote_addr;
- proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
- proxy_max_temp_file_size 0;
-
- proxy_connect_timeout 90;
- proxy_send_timeout 90;
- proxy_read_timeout 90;
-
- proxy_buffer_size 4k;
- proxy_buffers 4 32k;
- proxy_busy_buffers_size 64k;
- proxy_temp_file_write_size 64k;
- }
-}
-
-map $http_upgrade $connection_upgrade {
- default upgrade;
- '' close;
-}
-
-server {
- listen 4000 ssl;
- listen [::]:4000 ssl;
- server_name unsplash.it;
-
- ssl_certificate /etc/ssl/unsplash.crt;
- ssl_certificate_key /etc/ssl/unsplash.key;
-
- ssl_ciphers 'ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES256-SHA:AES128-SHA:DES-CBC3-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4';
-
- ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
- ssl_session_cache builtin:1000 shared:SSL:10m;
-
- ssl_prefer_server_ciphers on;
- ssl_dhparam /etc/ssl/certs/dhparam.pem;
-
- add_header Strict-Transport-Security "max-age=31536000; includeSubdomains";
-
- location / {
- proxy_set_header X-Real-IP $remote_addr;
- proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
- proxy_set_header Host $http_host;
- proxy_set_header X-NginX-Proxy true;
-
- proxy_pass http://socket/;
- proxy_redirect off;
-
- proxy_http_version 1.1;
- proxy_set_header Upgrade $http_upgrade;
- proxy_set_header Connection $connection_upgrade;
-
- access_log off;
- }
-}
\ No newline at end of file
diff --git a/ansible/roles/unsplash-lb/tasks/ip6tables.yml b/ansible/roles/unsplash-lb/tasks/ip6tables.yml
deleted file mode 100644
index c5c602c..0000000
--- a/ansible/roles/unsplash-lb/tasks/ip6tables.yml
+++ /dev/null
@@ -1,38 +0,0 @@
----
-- name: Install iptables-persistent
- apt: name=iptables-persistent state=latest
-
-- name: Get ip6tables rules
- shell: /sbin/ip6tables -L
- register: ip6tablesrules
- always_run: yes
-
-- name: Add ipv6 conntrack rule
- command: /sbin/ip6tables -A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT -m comment --comment "Conntrack"
- when: ip6tablesrules.stdout.find("Conntrack") == -1
-
-- name: Add ipv6 ssh iptables rule
- command: /sbin/ip6tables -A INPUT -p tcp --dport 22 -j ACCEPT -m comment --comment "SSH"
- when: ip6tablesrules.stdout.find("SSH") == -1
-
-- name: Add ipv6 nginx iptables rule
- command: /sbin/ip6tables -I INPUT -p tcp --dport 80 -j ACCEPT -m comment --comment "Nginx_HTTP"
- when: ip6tablesrules.stdout.find("Nginx_HTTP") == -1
-
-- name: Add ipv6 nginx ssl iptables rule
- command: /sbin/ip6tables -I INPUT -p tcp --dport 443 -j ACCEPT -m comment --comment "Nginx_SSL"
- when: ip6tablesrules.stdout.find("Nginx_SSL") == -1
-
-- name: Add ipv6 local interface iptables rule
- command: /sbin/ip6tables -I INPUT -i lo -j ACCEPT -m comment --comment "Local"
- when: ip6tablesrules.stdout.find("Local") == -1
-
-- name: Add ipv6 socket.io iptables rule
- command: /sbin/ip6tables -I INPUT -p tcp --dport 4000 -j ACCEPT -m comment --comment "SocketIO"
- when: ip6tablesrules.stdout.find("SocketIO") == -1
-
-- name: Add ipv6 default iptables policy
- command: /sbin/ip6tables -P INPUT DROP
-
-- name: Save ip6tables
- shell: /sbin/ip6tables-save > /etc/iptables/rules.v6
\ No newline at end of file
diff --git a/ansible/roles/unsplash-lb/tasks/iptables.yml b/ansible/roles/unsplash-lb/tasks/iptables.yml
deleted file mode 100644
index edeba2c..0000000
--- a/ansible/roles/unsplash-lb/tasks/iptables.yml
+++ /dev/null
@@ -1,38 +0,0 @@
----
-- name: Install iptables-persistent
- apt: name=iptables-persistent state=latest
-
-- name: Get iptables rules
- shell: /sbin/iptables -L
- register: iptablesrules
- always_run: yes
-
-- name: Add conntrack rule
- command: /sbin/iptables -A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT -m comment --comment "Conntrack"
- when: iptablesrules.stdout.find("Conntrack") == -1
-
-- name: Add ssh iptables rule
- command: /sbin/iptables -A INPUT -p tcp --dport 22 -j ACCEPT -m comment --comment "SSH"
- when: iptablesrules.stdout.find("SSH") == -1
-
-- name: Add nginx iptables rule
- command: /sbin/iptables -I INPUT -p tcp --dport 80 -j ACCEPT -m comment --comment "Nginx_HTTP"
- when: iptablesrules.stdout.find("Nginx_HTTP") == -1
-
-- name: Add nginx ssl iptables rule
- command: /sbin/iptables -I INPUT -p tcp --dport 443 -j ACCEPT -m comment --comment "Nginx_SSL"
- when: iptablesrules.stdout.find("Nginx_SSL") == -1
-
-- name: Add local interface iptables rule
- command: /sbin/iptables -I INPUT -i lo -j ACCEPT -m comment --comment "Local"
- when: iptablesrules.stdout.find("Local") == -1
-
-- name: Add socket.io iptables rule
- command: /sbin/iptables -I INPUT -p tcp --dport 4000 -j ACCEPT -m comment --comment "SocketIO"
- when: iptablesrules.stdout.find("SocketIO") == -1
-
-- name: Add default iptables policy
- command: /sbin/iptables -P INPUT DROP
-
-- name: Save iptables
- shell: /sbin/iptables-save > /etc/iptables/rules.v4
\ No newline at end of file
diff --git a/ansible/roles/unsplash-lb/tasks/main.yml b/ansible/roles/unsplash-lb/tasks/main.yml
deleted file mode 100644
index ce8a1a7..0000000
--- a/ansible/roles/unsplash-lb/tasks/main.yml
+++ /dev/null
@@ -1,5 +0,0 @@
----
-- include: nginx.yml
-- include: iptables.yml
-- include: ip6tables.yml
-- include: unsplash.yml
\ No newline at end of file
diff --git a/ansible/roles/unsplash-lb/tasks/nginx.yml b/ansible/roles/unsplash-lb/tasks/nginx.yml
deleted file mode 100644
index f1b7e8a..0000000
--- a/ansible/roles/unsplash-lb/tasks/nginx.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-- name: Add nginx repo
- apt_repository: repo='deb http://nginx.org/packages/ubuntu/ trusty nginx' state=present
-
-- name: Add nginx source repo
- apt_repository: repo='deb-src http://nginx.org/packages/ubuntu/ trusty nginx' state=present
-
-- name: Add nginx repo pubkey
- get_url: url=http://nginx.org/keys/nginx_signing.key dest=/root/nginx_signing.key mode=0440
-
-- name: Install nginx
- apt: name=nginx state=latest force=yes update_cache=yes
-
-- name: Install nginx repo pubkey
- command: apt-key add /root/nginx_signing.key
-
-- name: Remove default nginx config
- file: path=/etc/nginx/conf.d/default.conf state=absent
-
-- name: Remove default nginx config
- file: path=/etc/nginx/sites-enabled/default state=absent
-
-- name: Remove default nginx config
- file: path=/etc/nginx/conf.d/example_ssl.conf state=absent
-
-- name: Copy nginx config
- copy: src=files/nginx.conf dest=/etc/nginx/conf.d/unsplash.conf
-
-- name: Copy nginx certificate
- copy: src=files/unsplash.crt dest=/etc/ssl/unsplash.crt owner=root group=root mode=0644
-
-- name: Copy nginx certificate key
- copy: src=files/unsplash.key dest=/etc/ssl/unsplash.key owner=root group=root mode=0644
-
-- name: Generate dhparam
- command: chdir=/etc/ssl/certs openssl dhparam -out dhparam.pem 4096
- when: dhparam
-
-- name: Ensure nginx is running
- service: name=nginx state=restarted
\ No newline at end of file
diff --git a/ansible/roles/unsplash-lb/tasks/unsplash.yml b/ansible/roles/unsplash-lb/tasks/unsplash.yml
deleted file mode 100644
index e69de29..0000000
diff --git a/ansible/tasks/general.yml b/ansible/tasks/general.yml
deleted file mode 100644
index 3775ed6..0000000
--- a/ansible/tasks/general.yml
+++ /dev/null
@@ -1,48 +0,0 @@
----
-- name: Upgrade existing packages
- apt: upgrade=full update_cache=yes
-
-- name: Prefer ipv4
- lineinfile: dest=/etc/gai.conf line="precedence ::ffff:0:0/96 100" state="present"
-
-- name: Prefer ipv4
- lineinfile: dest=/etc/network/interfaces regexp="^.*dns-nameservers.*$" line=" dns-nameservers 8.8.8.8 8.8.4.4 2001:4860:4860::8844 2001:4860:4860::8888" state="present"
-
-- name: Create unsplash user
- user: name=unsplash shell=/bin/bash createhome=yes system=yes
-
-- name: Create ssh directory
- file: path=/home/unsplash/.ssh state=directory owner=unsplash group=unsplash
-
-- name: Copy private key
- copy: src=files/unsplash_rsa dest=/home/unsplash/.ssh/id_rsa owner=unsplash group=unsplash mode=0400
-
-- name: Disable password login for ssh
- lineinfile: dest=/etc/ssh/sshd_config state=absent regexp="^PasswordAuthentication yes"
-
-- name: Disable password login for ssh
- lineinfile: dest=/etc/ssh/sshd_config line="PasswordAuthentication no"
- notify:
- - restart sshd
-
-- name: Install required packages
- apt: name={{ item }} state=latest update_cache=yes
- with_items:
- - curl
- - git
- - vnstat
- - htop
- - pkg-config
-
-
-- name: Add github to known_hosts file
- shell: "su unsplash -c 'ssh-keyscan -t rsa github.com > /home/unsplash/.ssh/known_hosts'"
-
-- name: Add dmarby to known_hosts file
- shell: "su unsplash -c 'ssh-keyscan -t rsa dmarby.se > /home/unsplash/.ssh/known_hosts'"
-
-- name: Create photos folder
- file: path=/opt/photos state=directory owner=unsplash group=unsplash
-
-- name: Clone photos repo
- shell: "cd /opt/photos && su unsplash -c 'git clone upload@dmarby.se:photos.git /opt/photos'"
diff --git a/ansible/unsplash-it.yml b/ansible/unsplash-it.yml
deleted file mode 100644
index 3f18b58..0000000
--- a/ansible/unsplash-it.yml
+++ /dev/null
@@ -1,14 +0,0 @@
----
-- hosts: all
- vars:
- dhparam: true
- tasks:
- - include: tasks/node.yml
- - include: tasks/general.yml
- - include: tasks/iptables.yml
- - include: tasks/ip6tables.yml
- - include: tasks/nginx.yml
- - include: tasks/unsplash-downloader.yml
- - include: tasks/unsplash-it.yml
- handlers:
- - include: handlers/handlers.yml
\ No newline at end of file
diff --git a/ansible/upgrade-nginx-config.yml b/ansible/upgrade-nginx-config.yml
deleted file mode 100644
index 7c13a3f..0000000
--- a/ansible/upgrade-nginx-config.yml
+++ /dev/null
@@ -1,9 +0,0 @@
----
-- hosts: all
- tasks:
- - name: Update nginx config
- copy: src=files/nginx.conf dest=/etc/nginx/conf.d/unsplash.conf
- notify:
- - restart nginx
- handlers:
- - include: handlers/handlers.yml
\ No newline at end of file
diff --git a/ansible/upgrade-unsplash-downloader.yml b/ansible/upgrade-unsplash-downloader.yml
deleted file mode 100644
index 7bbd716..0000000
--- a/ansible/upgrade-unsplash-downloader.yml
+++ /dev/null
@@ -1,9 +0,0 @@
----
-- hosts: all
- tasks:
- - name: Update repo
- shell: "cd /opt/unsplash-downloader && su unsplash -c 'cd /opt/unsplash-downloader && git pull && npm install'"
- - name: Update config
- copy: src=files/unsplash-downloader.conf dest=/opt/unsplash-downloader/config.js
- handlers:
- - include: handlers/handlers.yml
\ No newline at end of file
diff --git a/ansible/upgrade-unsplash-it.yml b/ansible/upgrade-unsplash-it.yml
deleted file mode 100644
index f580a2c..0000000
--- a/ansible/upgrade-unsplash-it.yml
+++ /dev/null
@@ -1,9 +0,0 @@
----
-- hosts: all
- tasks:
- - name: Update repo
- shell: "cd /opt/unsplash-it && su unsplash -c 'cd /opt/unsplash-it && git pull && npm install'"
- notify:
- - restart unsplash-it
- handlers:
- - include: handlers/handlers.yml
\ No newline at end of file
diff --git a/buildcache.js b/buildcache.js
deleted file mode 100644
index f31ad9f..0000000
--- a/buildcache.js
+++ /dev/null
@@ -1,45 +0,0 @@
-var sharp = require('sharp')
-var path = require('path')
-var async = require('async')
-var config = require('./config')()
-var fs = require('fs')
-
-try {
- var cache = require(config.cache_metadata_path)
-} catch (error) {
- var cache = {}
-}
-
-sharp.cache(0)
-
-var imageProcessor = require('./imageProcessor')(sharp, path, config, fs)
-var images = require(config.image_store_path)
-
-fs.mkdir(config.cache_folder_path, function (error) {
- var index = process.argv[2] || 0
- console.log('Start: %s', index)
-
- if (index > 0) {
- images.splice(0, index)
- }
-
- async.eachLimit(images, 5, function (image, next) {
- var width = 458
- var height = 354
- imageProcessor.getProcessedImage(width, height, null, false, false, image.filename, false, function (error, imagePath) {
- if (error) {
- console.log('filePath: ' + image.filename)
- console.log('imagePath: ' + imagePath)
- console.log('error: ' + err)
- }
-
- console.log('%s done', image.id)
- cache[imagePath] = new Date()
- next()
- })
- }, function (error) {
- fs.writeFile(config.cache_metadata_path, JSON.stringify(cache), 'utf-8', function (error) {
- console.log('Done')
- })
- })
-})
\ No newline at end of file
diff --git a/cmd/image-manifest/main.go b/cmd/image-manifest/main.go
new file mode 100644
index 0000000..a38c9d5
--- /dev/null
+++ b/cmd/image-manifest/main.go
@@ -0,0 +1,73 @@
+package main
+
+import (
+ "encoding/json"
+ "flag"
+ "fmt"
+ "image"
+ "log"
+ "os"
+ "path/filepath"
+
+ "github.com/DMarby/picsum-photos/internal/database"
+
+ _ "image/jpeg"
+)
+
+// Comandline flags
+var (
+ imagePath = flag.String("image-path", ".", "path to image directory")
+ imageManifestPath = flag.String("image-manifest-path", "./image-manifest.json", "path to the image manifest to update")
+)
+
+func main() {
+ flag.Parse()
+
+ resolvedManifestPath, err := filepath.Abs(*imageManifestPath)
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ manifestData, err := os.ReadFile(resolvedManifestPath)
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ var images []database.Image
+ err = json.Unmarshal(manifestData, &images)
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ for i, img := range images {
+ resolvedImagePath, err := filepath.Abs(filepath.Join(*imagePath, fmt.Sprintf("%s.jpg", img.ID)))
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ reader, err := os.Open(resolvedImagePath)
+ if err != nil {
+ log.Fatal(err)
+ }
+ defer reader.Close()
+
+ imageMetadata, _, err := image.DecodeConfig(reader)
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ images[i].Width = imageMetadata.Width
+ images[i].Height = imageMetadata.Height
+ }
+
+ file, _ := os.OpenFile(resolvedManifestPath, os.O_WRONLY, 0644)
+ defer file.Close()
+
+ encoder := json.NewEncoder(file)
+ encoder.SetEscapeHTML(false)
+ encoder.SetIndent("", " ")
+
+ if err := encoder.Encode(images); err != nil {
+ log.Fatal(err)
+ }
+}
diff --git a/cmd/image-service/main.go b/cmd/image-service/main.go
new file mode 100644
index 0000000..26c1424
--- /dev/null
+++ b/cmd/image-service/main.go
@@ -0,0 +1,152 @@
+package main
+
+import (
+ "context"
+ "flag"
+ "net"
+ "net/http"
+ "os"
+ "os/signal"
+ "strings"
+ "syscall"
+
+ "github.com/DMarby/picsum-photos/internal/cache/memory"
+ "github.com/DMarby/picsum-photos/internal/cmd"
+ "github.com/DMarby/picsum-photos/internal/health"
+ "github.com/DMarby/picsum-photos/internal/hmac"
+ "github.com/DMarby/picsum-photos/internal/image"
+ "github.com/DMarby/picsum-photos/internal/image/vips"
+ "github.com/DMarby/picsum-photos/internal/logger"
+ "github.com/DMarby/picsum-photos/internal/metrics"
+ "github.com/DMarby/picsum-photos/internal/storage/file"
+ "github.com/DMarby/picsum-photos/internal/tracing/test"
+
+ api "github.com/DMarby/picsum-photos/internal/imageapi"
+
+ "github.com/jamiealquiza/envy"
+ "go.uber.org/automaxprocs/maxprocs"
+ "go.uber.org/zap"
+)
+
+// Comandline flags
+var (
+ // Global
+ listen = flag.String("listen", "", "listen address (tcp host:port or unix socket path)")
+ metricsListen = flag.String("metrics-listen", "127.0.0.1:8083", "metrics listen address")
+ loglevel = zap.LevelFlag("log-level", zap.InfoLevel, "log level (default \"info\") (debug, info, warn, error, dpanic, panic, fatal)")
+
+ // Storage - File
+ storagePath = flag.String("storage-path", "", "path to the storage directory")
+
+ // HMAC
+ hmacKey = flag.String("hmac-key", "", "hmac key to use for authentication between services")
+
+ // Image processor
+ workers = flag.Int("workers", 3, "worker queue concurrency")
+)
+
+func main() {
+ ctx := context.Background()
+
+ // Parse environment variables
+ envy.Parse("IMAGE")
+
+ // Parse commandline flags
+ flag.Parse()
+
+ // Initialize the logger
+ log := logger.New(*loglevel)
+ defer log.Sync()
+
+ // Set GOMAXPROCS
+ maxprocs.Set(maxprocs.Logger(log.Infof))
+
+ // Set up context for shutting down
+ shutdownCtx, shutdown := signal.NotifyContext(ctx, os.Interrupt, os.Kill, syscall.SIGTERM)
+ defer shutdown()
+
+ // Initialize tracing
+ // tracerCtx, tracerCancel := context.WithCancel(ctx)
+ // defer tracerCancel()
+
+ // tracer, err := tracing.New(tracerCtx, log, "image-service")
+ // if err != nil {
+ // log.Fatalf("error initializing tracing: %s", err)
+ // }
+ // defer tracer.Shutdown(tracerCtx)
+ tracer := test.Tracer(log)
+
+ // Initialize the storage
+ storage, err := file.New(*storagePath)
+ if err != nil {
+ log.Fatalf("error initializing storage: %s", err)
+ }
+
+ // Initialize the cache
+ cache := memory.New()
+ defer cache.Shutdown()
+
+ // Initialize the image processor
+ imageProcessor, err := vips.New(shutdownCtx, log, tracer, *workers, image.NewCache(tracer, cache, storage))
+ if err != nil {
+ log.Fatalf("error initializing image processor %s", err.Error())
+ }
+
+ // Initialize and start the health checker
+ checker := &health.Checker{
+ Ctx: shutdownCtx,
+ Storage: storage,
+ Cache: cache,
+ Log: log,
+ }
+ go checker.Run()
+
+ // Start and listen on http
+ api := api.NewAPI(imageProcessor, log, tracer, cmd.HandlerTimeout, &hmac.HMAC{
+ Key: []byte(*hmacKey),
+ })
+ server := &http.Server{
+ Handler: api.Router(),
+ ReadTimeout: cmd.ReadTimeout,
+ WriteTimeout: cmd.WriteTimeout,
+ IdleTimeout: cmd.IdleTimeout,
+ ErrorLog: logger.NewHTTPErrorLog(log),
+ }
+
+ // Determine network type: TCP if address contains ":", otherwise Unix socket
+ network := "unix"
+ if strings.Contains(*listen, ":") {
+ network = "tcp"
+ } else {
+ os.Remove(*listen)
+ }
+
+ // Use ListenConfig to pass context for cancellation support
+ // Socket backlog is controlled by the kernel's net.core.somaxconn
+ lc := net.ListenConfig{}
+ listener, err := lc.Listen(ctx, network, *listen)
+ if err != nil {
+ log.Fatalf("error creating %s listener: %s", network, err.Error())
+ }
+ go func() {
+ if err := server.Serve(listener); err != nil && err != http.ErrServerClosed {
+ log.Errorf("error shutting down the http server: %s", err)
+ }
+ }()
+
+ log.Infof("http server listening on %s", *listen)
+
+ // Start the metrics http server
+ go metrics.Serve(shutdownCtx, log, checker, *metricsListen)
+
+ // Wait for shutdown
+ <-shutdownCtx.Done()
+ log.Infof("shutting down: %s", shutdownCtx.Err())
+
+ // Shut down http server
+ serverCtx, serverCancel := context.WithTimeout(context.Background(), cmd.WriteTimeout)
+ defer serverCancel()
+ if err := server.Shutdown(serverCtx); err != nil {
+ log.Warnf("error shutting down: %s", err)
+ }
+}
diff --git a/cmd/picsum-photos/main.go b/cmd/picsum-photos/main.go
new file mode 100644
index 0000000..7255c1e
--- /dev/null
+++ b/cmd/picsum-photos/main.go
@@ -0,0 +1,145 @@
+package main
+
+import (
+ "context"
+ "flag"
+ "net"
+ "net/http"
+ "os"
+ "os/signal"
+ "strings"
+ "syscall"
+
+ "github.com/DMarby/picsum-photos/internal/api"
+ "github.com/DMarby/picsum-photos/internal/cmd"
+ "github.com/DMarby/picsum-photos/internal/hmac"
+ "github.com/DMarby/picsum-photos/internal/metrics"
+ "github.com/DMarby/picsum-photos/internal/tracing/test"
+
+ fileDatabase "github.com/DMarby/picsum-photos/internal/database/file"
+ "github.com/DMarby/picsum-photos/internal/health"
+ "github.com/DMarby/picsum-photos/internal/logger"
+
+ "github.com/jamiealquiza/envy"
+ "go.uber.org/automaxprocs/maxprocs"
+ "go.uber.org/zap"
+)
+
+// Comandline flags
+var (
+ // Global
+ listen = flag.String("listen", "", "listen address (tcp host:port or unix socket path)")
+ metricsListen = flag.String("metrics-listen", "127.0.0.1:8082", "metrics listen address")
+ rootURL = flag.String("root-url", "https://picsum.photos", "root url")
+ imageServiceURL = flag.String("image-service-url", "https://fastly.picsum.photos", "image service url")
+ loglevel = zap.LevelFlag("log-level", zap.InfoLevel, "log level (default \"info\") (debug, info, warn, error, dpanic, panic, fatal)")
+
+ // Database - File
+ databaseFilePath = flag.String("database-file-path", "./test/fixtures/file/metadata.json", "path to the database file")
+
+ // HMAC
+ hmacKey = flag.String("hmac-key", "", "hmac key to use for authentication between services")
+)
+
+func main() {
+ ctx := context.Background()
+
+ // Parse environment variables
+ envy.Parse("PICSUM")
+
+ // Parse commandline flags
+ flag.Parse()
+
+ // Initialize the logger
+ log := logger.New(*loglevel)
+ defer log.Sync()
+
+ // Initialize tracing
+ tracer := test.Tracer(log)
+
+ // Set GOMAXPROCS
+ maxprocs.Set(maxprocs.Logger(log.Infof))
+
+ // Set up context for shutting down
+ shutdownCtx, shutdown := signal.NotifyContext(ctx, os.Interrupt, os.Kill, syscall.SIGTERM)
+ defer shutdown()
+
+ // Initialize the database
+ database, err := fileDatabase.New(*databaseFilePath)
+ if err != nil {
+ log.Fatalf("error initializing database: %s", err)
+ }
+
+ // Initialize and start the health checker
+ checkerCtx, checkerCancel := context.WithCancel(ctx)
+ defer checkerCancel()
+
+ checker := &health.Checker{
+ Ctx: checkerCtx,
+ Database: database,
+ Log: log,
+ }
+ go checker.Run()
+
+ // Start and listen on http
+ api := &api.API{
+ Database: database,
+ Log: log,
+ Tracer: tracer,
+ RootURL: *rootURL,
+ ImageServiceURL: *imageServiceURL,
+ HandlerTimeout: cmd.HandlerTimeout,
+ HMAC: &hmac.HMAC{
+ Key: []byte(*hmacKey),
+ },
+ }
+ router, err := api.Router()
+ if err != nil {
+ log.Fatalf("error initializing router: %s", err)
+ }
+
+ server := &http.Server{
+ Handler: router,
+ ReadTimeout: cmd.ReadTimeout,
+ WriteTimeout: cmd.WriteTimeout,
+ IdleTimeout: cmd.IdleTimeout,
+ ErrorLog: logger.NewHTTPErrorLog(log),
+ }
+
+ // Determine network type: TCP if address contains ":", otherwise Unix socket
+ network := "unix"
+ if strings.Contains(*listen, ":") {
+ network = "tcp"
+ } else {
+ os.Remove(*listen)
+ }
+
+ // Use ListenConfig to pass context for cancellation support
+ // Socket backlog is controlled by the kernel's net.core.somaxconn
+ lc := net.ListenConfig{}
+ listener, err := lc.Listen(ctx, network, *listen)
+ if err != nil {
+ log.Fatalf("error creating %s listener: %s", network, err.Error())
+ }
+ go func() {
+ if err := server.Serve(listener); err != nil && err != http.ErrServerClosed {
+ log.Errorf("error shutting down the http server: %s", err)
+ }
+ }()
+
+ log.Infof("http server listening on %s", *listen)
+
+ // Start the metrics http server
+ go metrics.Serve(shutdownCtx, log, checker, *metricsListen)
+
+ // Wait for shutdown
+ <-shutdownCtx.Done()
+ log.Infof("shutting down: %s", shutdownCtx.Err())
+
+ // Shut down http server
+ serverCtx, serverCancel := context.WithTimeout(ctx, cmd.WriteTimeout)
+ defer serverCancel()
+ if err := server.Shutdown(serverCtx); err != nil {
+ log.Warnf("error shutting down: %s", err)
+ }
+}
diff --git a/config.js b/config.js
deleted file mode 100644
index ce1fb62..0000000
--- a/config.js
+++ /dev/null
@@ -1,7 +0,0 @@
-module.exports = exports = function () {
- var configFile = require('./config.json')
- var node_env = process.env.NODE_ENV || 'production'
- var config = configFile[node_env]
- config.env = node_env
- return config
-}
\ No newline at end of file
diff --git a/config.json b/config.json
deleted file mode 100644
index a91cff8..0000000
--- a/config.json
+++ /dev/null
@@ -1,26 +0,0 @@
-{
- "production": {
- "folder_path": "/opt/photos",
- "cache_folder_path": "/opt/unsplash-it/cache",
- "image_store_path": "/opt/unsplash-it/images.json",
- "stats_path": "/opt/unsplash-it/stats.json",
- "metadata_path": "/opt/photos/metadata.json",
- "max_height": 5000,
- "max_width": 5000,
- "stats_port": 3000,
- "port": 5000,
- "cache_metadata_path": "/opt/unsplash-it/cache.json"
- },
- "development": {
- "folder_path": "../unsplash-downloader/photos",
- "cache_folder_path": "/Users/DMarby/Projects/2014/unsplash-it/cache",
- "image_store_path": "./images.json",
- "stats_path": "./stats.json",
- "metadata_path": "../unsplash-downloader/photos/metadata.json",
- "max_height": 5000,
- "max_width": 5000,
- "stats_port": 3000,
- "port": 5000,
- "cache_metadata_path": "./cache.json"
- }
-}
\ No newline at end of file
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..ac88bc8
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,61 @@
+{
+ "nodes": {
+ "flake-utils": {
+ "inputs": {
+ "systems": "systems"
+ },
+ "locked": {
+ "lastModified": 1731533236,
+ "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+ "owner": "numtide",
+ "repo": "flake-utils",
+ "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+ "type": "github"
+ },
+ "original": {
+ "owner": "numtide",
+ "repo": "flake-utils",
+ "type": "github"
+ }
+ },
+ "nixpkgs": {
+ "locked": {
+ "lastModified": 1769268028,
+ "narHash": "sha256-mAdJpV0e5IGZjnE4f/8uf0E4hQR7ptRP00gnZKUOdMo=",
+ "owner": "nixos",
+ "repo": "nixpkgs",
+ "rev": "ab9fbbcf4858bd6d40ba2bbec37ceb4ab6e1f562",
+ "type": "github"
+ },
+ "original": {
+ "owner": "nixos",
+ "ref": "nixpkgs-unstable",
+ "repo": "nixpkgs",
+ "type": "github"
+ }
+ },
+ "root": {
+ "inputs": {
+ "flake-utils": "flake-utils",
+ "nixpkgs": "nixpkgs"
+ }
+ },
+ "systems": {
+ "locked": {
+ "lastModified": 1681028828,
+ "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+ "owner": "nix-systems",
+ "repo": "default",
+ "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+ "type": "github"
+ },
+ "original": {
+ "owner": "nix-systems",
+ "repo": "default",
+ "type": "github"
+ }
+ }
+ },
+ "root": "root",
+ "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..d546dcb
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,274 @@
+{
+ description = "picsum.photos";
+
+ inputs = {
+ nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
+ flake-utils.url = "github:numtide/flake-utils";
+ };
+
+ outputs = inputs@{
+ self,
+ nixpkgs,
+ flake-utils,
+ ...
+ }:
+ flake-utils.lib.eachSystem [
+ "x86_64-linux"
+ "x86_64-darwin"
+ "aarch64-linux"
+ "aarch64-darwin"
+ ] (system:
+ let pkgs = nixpkgs.legacyPackages.${system}; in {
+ packages = rec {
+ default = everything;
+
+ everything = pkgs.symlinkJoin {
+ name = "picsum-photos-composite";
+ paths = [
+ picsum-photos
+ image-service
+ ];
+ };
+
+ picsum-photos = pkgs.buildGo125Module {
+ name = "picsum-photos";
+ src = ./.;
+ env.CGO_ENABLED = "0";
+ subPackages = ["cmd/picsum-photos"];
+ doCheck = false; # Prevent make test from being ran
+ vendorHash = (pkgs.lib.fileContents ./go.mod.sri);
+ proxyVendor = true;
+ nativeBuildInputs = with pkgs; [
+ tailwindcss
+ ];
+ preBuild = ''
+ go generate ./...
+ '';
+ };
+
+ image-service = pkgs.buildGo125Module {
+ name = "image-service";
+ src = ./.;
+ subPackages = ["cmd/image-service"];
+ doCheck = false; # Prevent make test from being ran
+ vendorHash = (pkgs.lib.fileContents ./go.mod.sri);
+ proxyVendor = true;
+ nativeBuildInputs = with pkgs; [
+ pkg-config
+ ];
+ buildInputs = with pkgs; [
+ vips
+ ];
+ };
+ };
+
+ devShells.default = pkgs.mkShell {
+ packages = with pkgs; [
+ go_1_25
+ gotools
+ go-tools
+ gopls
+ delve
+ ];
+ };
+ }
+ ) // {
+ nixosModules.default = { config, lib, pkgs, ... }:
+ with lib;
+ let cfg = config.picsum-photos.services;
+ in {
+ options.picsum-photos.services = {
+ picsum-photos = {
+ enable = mkEnableOption "Enable the picsum-photos service";
+
+ logLevel = mkOption {
+ type = with types; enum [ "debug" "info" "warn" "error" "dpanic" "panic" "fatal" ];
+ example = "debug";
+ default = "info";
+ description = "log level";
+ };
+
+ domain = mkOption {
+ type = types.str;
+ description = "Domain to listen to";
+ };
+
+ sockPath = mkOption rec {
+ type = types.path;
+ default = "/run/picsum-photos/picsum-photos.sock";
+ example = default;
+ description = "Unix domain socket to listen on";
+ };
+
+ environmentFile = mkOption {
+ type = types.path;
+ description = "Environment file";
+ };
+
+ databaseFilePath = mkOption rec {
+ type = types.path;
+ default = "/var/lib/picsum-photos/image-manifest.json";
+ example = default;
+ description = "Image database file path";
+ };
+ };
+
+ image-service = {
+ enable = mkEnableOption "Enable the image-service service";
+
+ logLevel = mkOption {
+ type = with types; enum [ "debug" "info" "warn" "error" "dpanic" "panic" "fatal" ];
+ example = "debug";
+ default = "info";
+ description = "log level";
+ };
+
+ workers = mkOption rec {
+ type = types.number;
+ default = 16;
+ example = default;
+ description = "worker queue concurrency";
+ };
+
+ domain = mkOption {
+ type = types.str;
+ description = "Domain to listen to";
+ };
+
+ sockPath = mkOption rec {
+ type = types.path;
+ default = "/run/image-service/image-service.sock";
+ example = default;
+ description = "Unix domain socket to listen on";
+ };
+
+ environmentFile = mkOption {
+ type = types.path;
+ description = "Environment file";
+ };
+
+ storagePath = mkOption rec {
+ type = types.path;
+ default = "/var/lib/image-service";
+ example = default;
+ description = "Storage path";
+ };
+ };
+ };
+
+ config = mkMerge([
+ (mkIf cfg.picsum-photos.enable {
+ users.groups.picsum-photos = {};
+
+ users.users.picsum-photos = {
+ createHome = true;
+ isSystemUser = true;
+ group = "picsum-photos";
+ home = "/var/lib/picsum-photos";
+ };
+
+ systemd.services.picsum-photos = {
+ description = "picsum-photos";
+ wantedBy = [ "multi-user.target" ];
+
+ script = ''
+ exec ${self.packages.${pkgs.system}.picsum-photos}/bin/picsum-photos \
+ -log-level=${cfg.picsum-photos.logLevel} \
+ -listen=${cfg.picsum-photos.sockPath} \
+ -database-file-path=${cfg.picsum-photos.databaseFilePath}
+ '';
+
+ serviceConfig = {
+ EnvironmentFile = cfg.picsum-photos.environmentFile;
+ User = "picsum-photos";
+ Group = "picsum-photos";
+ Restart = "always";
+ RestartSec = "30s";
+ WorkingDirectory = "/var/lib/picsum-photos";
+ RuntimeDirectory = "picsum-photos";
+ RuntimeDirectoryMode = "0770";
+ UMask = "007";
+ };
+ };
+
+ services.nginx.virtualHosts."${cfg.picsum-photos.domain}" = {
+ locations."/" = {
+ proxyPass = "http://picsum_photos";
+ extraConfig = ''
+ proxy_http_version 1.1;
+ proxy_set_header Connection "";
+ '';
+ };
+ };
+ })
+
+ (mkIf cfg.image-service.enable {
+ users.groups.image-service = {};
+
+ users.users.image-service = {
+ createHome = true;
+ isSystemUser = true;
+ group = "image-service";
+ home = "/var/lib/image-service";
+ };
+
+ systemd.services.image-service = {
+ description = "image-service";
+ wantedBy = [ "multi-user.target" ];
+
+ script = ''
+ exec ${self.packages.${pkgs.system}.image-service}/bin/image-service \
+ -log-level=${cfg.image-service.logLevel} \
+ -listen=${cfg.image-service.sockPath} \
+ -storage-path=${cfg.image-service.storagePath} \
+ -workers=${toString cfg.image-service.workers}
+ '';
+
+ serviceConfig = {
+ EnvironmentFile = cfg.image-service.environmentFile;
+ User = "image-service";
+ Group = "image-service";
+ Restart = "always";
+ RestartSec = "30s";
+ WorkingDirectory = "/var/lib/image-service";
+ RuntimeDirectory = "image-service";
+ RuntimeDirectoryMode = "0770";
+ UMask = "007";
+ };
+ };
+
+ services.nginx.virtualHosts."${cfg.image-service.domain}" = {
+ locations."/" = {
+ proxyPass = http://image_service;
+ extraConfig = ''
+ proxy_http_version 1.1;
+ proxy_set_header Connection "";
+ '';
+ };
+ };
+ })
+
+ (mkIf (cfg.picsum-photos.enable || cfg.image-service.enable) {
+ services.nginx.appendHttpConfig = mkBefore ''
+ ${optionalString cfg.picsum-photos.enable ''
+ upstream picsum_photos {
+ server unix:${cfg.picsum-photos.sockPath};
+ keepalive 256;
+ keepalive_requests 1000;
+ keepalive_timeout 60s;
+ }
+ ''}
+ ${optionalString cfg.image-service.enable ''
+ upstream image_service {
+ server unix:${cfg.image-service.sockPath};
+ keepalive 256;
+ keepalive_requests 1000;
+ keepalive_timeout 60s;
+ }
+ ''}
+ '';
+ })
+ ]);
+ };
+ };
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..997be46
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,59 @@
+module github.com/DMarby/picsum-photos
+
+go 1.25.5
+
+require (
+ github.com/felixge/httpsnoop v1.0.4
+ github.com/go-logr/stdr v1.2.2
+ github.com/gorilla/mux v1.8.1
+ github.com/jamiealquiza/envy v1.1.0
+ github.com/prometheus/client_golang v1.23.2
+ github.com/prometheus/common v0.67.5
+ github.com/rs/cors v1.11.1
+ github.com/twmb/murmur3 v1.1.8
+ go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.64.0
+ go.opentelemetry.io/otel v1.39.0
+ go.opentelemetry.io/otel/sdk v1.39.0
+ go.opentelemetry.io/otel/trace v1.39.0
+ go.uber.org/automaxprocs v1.6.0
+ go.uber.org/zap v1.27.1
+ golang.org/x/sync v0.19.0
+ tailscale.com v1.94.1
+)
+
+require (
+ github.com/cenkalti/backoff/v5 v5.0.3 // indirect
+ github.com/go-json-experiment/json v0.0.0-20251027170946-4849db3c2f7e // indirect
+ github.com/google/uuid v1.6.0 // indirect
+ github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
+ github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+ go.opentelemetry.io/auto/sdk v1.2.1 // indirect
+ go.yaml.in/yaml/v2 v2.4.3 // indirect
+ golang.org/x/exp v0.0.0-20260112195511-716be5621a96 // indirect
+ google.golang.org/genproto/googleapis/api v0.0.0-20260122232226-8e98ce8d340d // indirect
+ google.golang.org/genproto/googleapis/rpc v0.0.0-20260122232226-8e98ce8d340d // indirect
+)
+
+require (
+ github.com/beorn7/perks v1.0.1 // indirect
+ github.com/cespare/xxhash/v2 v2.3.0 // indirect
+ github.com/go-logr/logr v1.4.3 // indirect
+ github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.5 // indirect
+ github.com/inconshreveable/mousetrap v1.1.0 // indirect
+ github.com/prometheus/client_model v0.6.2 // indirect
+ github.com/prometheus/procfs v0.19.2 // indirect
+ github.com/spf13/cobra v1.10.2 // indirect
+ github.com/spf13/pflag v1.0.10 // indirect
+ go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.39.0 // indirect
+ go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.39.0
+ go.opentelemetry.io/otel/metric v1.39.0 // indirect
+ go.opentelemetry.io/proto/otlp v1.9.0 // indirect
+ go.uber.org/multierr v1.11.0 // indirect
+ go4.org/mem v0.0.0-20240501181205-ae6ca9944745 // indirect
+ golang.org/x/crypto v0.47.0 // indirect
+ golang.org/x/net v0.49.0 // indirect
+ golang.org/x/sys v0.40.0 // indirect
+ golang.org/x/text v0.33.0 // indirect
+ google.golang.org/grpc v1.78.0 // indirect
+ google.golang.org/protobuf v1.36.11 // indirect
+)
diff --git a/go.mod.sri b/go.mod.sri
new file mode 100644
index 0000000..bd9d15a
--- /dev/null
+++ b/go.mod.sri
@@ -0,0 +1 @@
+sha256-70EA2tWO1xkue5J2X6S610t7rp6Qa1q71VC3aSQtMJk=
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..7f09744
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,132 @@
+github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
+github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
+github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1xcsSM=
+github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
+github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
+github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/felixge/httpsnoop v1.0.4 h1:NFTV2Zj1bL4mc9sqWACXbQFVBBg2W3GPvqp8/ESS2Wg=
+github.com/felixge/httpsnoop v1.0.4/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
+github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
+github.com/go-json-experiment/json v0.0.0-20251027170946-4849db3c2f7e h1:Lf/gRkoycfOBPa42vU2bbgPurFong6zXeFtPoxholzU=
+github.com/go-json-experiment/json v0.0.0-20251027170946-4849db3c2f7e/go.mod h1:uNVvRXArCGbZ508SxYYTC5v1JWoz2voff5pm25jU1Ok=
+github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.4.3 h1:CjnDlHq8ikf6E492q6eKboGOC0T8CDaOvkHCIg8idEI=
+github.com/go-logr/logr v1.4.3/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
+github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
+github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
+github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
+github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
+github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
+github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.5 h1:jP1RStw811EvUDzsUQ9oESqw2e4RqCjSAD9qIL8eMns=
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+github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
+github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
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+github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
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diff --git a/imageProcessor.js b/imageProcessor.js
deleted file mode 100644
index 02bb97e..0000000
--- a/imageProcessor.js
+++ /dev/null
@@ -1,76 +0,0 @@
-module.exports = exports = function (sharp, path, config, fs) {
- var ImageProcessor = {
- 'getProcessedImage': function (width, height, gravity, gray, blur, filePath, shortName, callback) {
- gravity = ImageProcessor.getGravity(gravity)
- ImageProcessor.getAndCheckDestination(width, height, gravity, blur, filePath, gray ? 'gray-' : '', shortName, function (exists, destination) {
- if (exists) {
- return callback(null, destination)
- }
-
- ImageProcessor.imageResize(width, height, gravity, filePath, destination, gray, blur, function (error, destination) {
- if (error) {
- ImageProcessor.deleteFile(destination)
- return callback(error)
- }
-
- callback(null, destination)
- })
- })
- },
-
- 'getGravity': function(gravity) {
- gravity = gravity ? gravity : 'center'
- gravity = gravity == 'centre' ? 'center' : gravity
- return gravity
- },
-
- 'getAndCheckDestination': function (width, height, gravity, blur, filePath, prefix, shortName, callback) {
- var destination = shortName ? ImageProcessor.getShortDestination(width, height, gravity, blur, filePath, prefix) : ImageProcessor.getDestination(width, height, gravity, blur, filePath, prefix)
- fs.exists(destination, function (exists) {
- callback(exists, destination)
- })
- },
-
- 'getDestination': function (width, height, gravity, blur, filePath, prefix) {
- return config.cache_folder_path + '/' + prefix + path.basename(filePath, path.extname(filePath)) + '-' + width + 'x' + height + '-' + gravity + (blur ? '-blur' : '') + '.jpeg'
- },
-
- 'getShortDestination': function (width, height, gravity, blur, filePath, prefix) {
- return config.cache_folder_path + '/' + prefix + width + '^' + height + '-' + gravity + (blur ? '-blurred' : '') + '.jpeg'
- },
-
- 'imageResize': function (width, height, gravity, filePath, destination, gray, blur, callback) {
- try {
- var image = sharp(filePath).rotate().resize(width, height).crop(sharp.gravity[gravity]);
-
- if (gray) {
- image.grayscale()
- }
-
- if (blur) {
- image.blur(10)
- }
-
- image.jpeg().progressive().toFile(destination, function (error) {
- callback(error, destination)
- })
- } catch (error) {
- callback(error, null)
- }
- },
-
- 'deleteFile': function (destination) {
- fs.unlink(destination, function (error) {
- console.log('Error, deleted file')
- })
- },
-
- 'getWidthAndHeight': function (params, square, callback) {
- var width = square ? params.size : params.width
- var height = square ? params.size : params.height
- callback(width, height)
- }
- }
-
- return ImageProcessor
-}
\ No newline at end of file
diff --git a/index.js b/index.js
deleted file mode 100644
index 87416e5..0000000
--- a/index.js
+++ /dev/null
@@ -1,255 +0,0 @@
-var cluster = require('cluster')
-
-if (cluster.isMaster) {
- var async = require('async')
- var config = require('./config')()
- var fs = require('fs')
- var path = require('path')
- var sharp = require('sharp')
- var io = require('socket.io')(config.stats_port)
- var vnstat = require('vnstat-dumpdb')
- var metadata = require(config.metadata_path)
- var moment = require('moment')
- console.log('Config:')
- console.log(config)
-
- try {
- var stats = require(config.stats_path)
- } catch (error) {
- var stats = { count: 0 }
- }
-
- try {
- var images = require(config.image_store_path)
- } catch (e) {
- var images = []
- }
-
- try {
- var cache = require(config.cache_metadata_path)
- } catch (e) {
- var cache = {}
- }
-
- var publicStats = {}
- var bandWidth = 0
-
- io.on('connection', function (socket) {
- socket.emit('stats', publicStats)
- })
-
- var fetchStats = function () {
- publicStats = {
- count: stats.count,
- bandWidth: bandWidth,
- images: images.length
- }
-
- io.emit('stats', publicStats)
- }
-
- var fetchBandwidth = function () {
- vnstat.dumpdb(function (error, data) {
- if (error) {
- console.log('Couldn\'t fetch bandwidth: ' + error)
- } else {
- bandWidth = data.traffic ? data.traffic.total.tx : data.eth0.traffic.total.tx
- }
- })
- }
-
- setInterval(fetchBandwidth, 1000 * 30)
- setInterval(fetchStats, 1000)
- fetchBandwidth()
- fetchStats()
-
- var exited = false
-
- var saveToFileAndExit = function () {
- if (exited) {
- return
- } else {
- exited = true
- }
-
- console.log('Current stats:', stats)
-
- fs.writeFileSync(config.stats_path, JSON.stringify(stats), 'utf8')
- fs.writeFileSync(config.cache_metadata_path, JSON.stringify(cache), 'utf8')
- process.exit(0)
- }
-
- var saveToFile = function (callback) {
- fs.writeFile(config.stats_path, JSON.stringify(stats), 'utf8', function (error) {
- fs.writeFile(config.cache_metadata_path, JSON.stringify(cache), 'utf8', function (error) {
- callback()
- })
- })
- }
-
- process.on('exit', saveToFileAndExit)
- process.on('SIGINT', saveToFileAndExit)
- process.on('SIGTERM', saveToFileAndExit)
- process.on('uncaughtException', function (error) {
- console.log('Uncaught exception: ')
- console.trace(error)
- saveToFileAndExit()
- })
-
- var loadImages = function () {
- var newImages = []
-
- async.each(metadata, function (image, next) {
- if (image.deleted) {
- return setImmediate(next)
- }
-
- var existingImage = imageExists(image)
-
- if (existingImage) {
- existingImage.post_url = image.post_url
- existingImage.author = image.author
- existingImage.author_url = image.author_url
- newImages.push(existingImage)
-
- return setImmediate(next)
- }
-
- var filename = path.resolve(config.folder_path, image.filename)
-
- console.log('Getting info for new image %s', filename)
-
- sharp(filename).metadata(function (error, result) {
- if (error) {
- console.trace('imageScan error: %s filename: %s', error, filename)
- return setImmediate(next)
- }
-
- result.filename = filename
- result.id = image.id
- result.post_url = image.post_url
- result.author = image.author
- result.author_url = image.author_url
- newImages.push(result)
-
- next()
- })
- }, function (error) {
- writeImagesToFile(newImages)
- })
- }
-
- var imageExists = function (image) {
- for (var i in images) {
- if (images[i].id === image.id) {
- return images[i]
- }
- }
-
- return false
- }
-
- var writeImagesToFile = function (newImages) {
- newImages.sort(function (a, b) {
- return a.id - b.id
- })
-
- images = newImages
-
- fs.writeFile(config.image_store_path, JSON.stringify(newImages), 'utf8', function (error) {
- findMissingCacheFiles(function () {
- startWebServers()
- })
- })
- }
-
- var findMissingCacheFiles = function (callback) {
- fs.readdir(config.cache_folder_path, function (error, list) {
- if (error) {
- console.log('Error reading cache directory!')
- return callback()
- }
-
- async.each(list, function (filename, next) {
- filename = path.resolve(config.cache_folder_path, filename)
- if (cache[filename] === undefined) {
- fs.unlink(filename, function (error) {
- setImmediate(next)
- })
- } else {
- setImmediate(next)
- }
- }, function (error) {
- callback()
- })
- })
- }
-
- var startWebServers = function () {
- var cpuCount = require('os').cpus().length - 1
-
- if (cpuCount < 2) {
- cpuCount = 2
- }
-
- for (var i = 0, il=cpuCount; i < il; i++) {
- startWorker()
- }
-
- cluster.on('exit', function (worker) {
- console.log('Worker ' + worker.id + ' died')
- startWorker()
- })
-
- var triggerSaveToFile = function () {
- saveToFile(function () {
- setImmediate(setTimeout, triggerSaveToFile, 1000 * 5)
- })
- }
-
- setTimeout(triggerSaveToFile, 1000 * 5)
-
- var triggerCacheCleanup = function () {
- cleanupCache(function () {
- setImmediate(setTimeout, triggerCacheCleanup, 1000 * 60 * 5)
- })
- }
-
- setTimeout(triggerCacheCleanup, 1000 * 60 * 5)
- }
-
- var cleanupCache = function (callback) {
- async.eachLimit(Object.keys(cache), 100, function (filename, next) {
- if (moment().diff(cache[filename], 'days') >= 14) {
- fs.unlink(filename, function (error) {
- delete cache[filename]
- setImmediate(next)
- })
- } else {
- setImmediate(next)
- }
- }, function (error) {
- callback()
- })
- }
-
- var startWorker = function () {
- var worker = cluster.fork()
- worker.on('message', handleWorkerMessage)
- console.log('Worker ' + worker.id + ' started')
- }
-
- var handleWorkerMessage = function (msg) {
- stats.count++
- cache[msg] = new Date()
- }
-
- fs.mkdir(config.cache_folder_path, function (error) {
- loadImages()
- })
-} else {
- var config = require('./config')()
- require('./server')(function (callback) {
- callback.listen(process.env.PORT || config.port, '0.0.0.0')
- })
-}
\ No newline at end of file
diff --git a/internal/api/api.go b/internal/api/api.go
new file mode 100644
index 0000000..ec44741
--- /dev/null
+++ b/internal/api/api.go
@@ -0,0 +1,140 @@
+package api
+
+import (
+ "io/fs"
+ "net/http"
+ "time"
+
+ "github.com/DMarby/picsum-photos/internal/handler"
+ "github.com/DMarby/picsum-photos/internal/hmac"
+ "github.com/DMarby/picsum-photos/internal/tracing"
+ "github.com/DMarby/picsum-photos/internal/web"
+ "github.com/rs/cors"
+
+ "github.com/DMarby/picsum-photos/internal/database"
+ "github.com/DMarby/picsum-photos/internal/logger"
+ "github.com/gorilla/mux"
+
+ _ "embed"
+)
+
+// API is a http api
+type API struct {
+ Database database.Provider
+ Log *logger.Logger
+ Tracer *tracing.Tracer
+ RootURL string
+ ImageServiceURL string
+ HandlerTimeout time.Duration
+ HMAC *hmac.HMAC
+}
+
+// Utility methods for logging
+func (a *API) logError(r *http.Request, message string, err error) {
+ a.Log.Errorw(message, handler.LogFields(r, "error", err)...)
+}
+
+// Router returns a http router
+func (a *API) Router() (http.Handler, error) {
+ router := mux.NewRouter()
+
+ router.NotFoundHandler = handler.Handler(a.notFoundHandler)
+
+ // Redirect trailing slashes
+ router.StrictSlash(true)
+
+ // Image list
+ router.Handle("/v2/list", handler.Handler(a.listHandler)).Methods("GET").Name("api.list")
+
+ // Query parameters:
+ // ?page={page} - What page to display
+ // ?limit={limit} - How many entries to display per page
+
+ // Image routes
+ oldRouter := router.PathPrefix("").Subrouter()
+ oldRouter.Use(a.deprecatedParams)
+
+ oldRouter.Handle("/{size:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.randomImageRedirectHandler)).Methods("GET").Name("api.randomImageRedirect")
+ oldRouter.Handle("/{width:[0-9]+}/{height:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.randomImageRedirectHandler)).Methods("GET").Name("api.randomImageRedirect")
+
+ // Image by ID routes
+ router.Handle("/id/{id}/{size:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.imageRedirectHandler)).Methods("GET").Name("api.imageRedirect")
+ router.Handle("/id/{id}/{width:[0-9]+}/{height:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.imageRedirectHandler)).Methods("GET").Name("api.imageRedirect")
+
+ // Image info routes
+ router.Handle("/id/{id}/info", handler.Handler(a.infoHandler)).Methods("GET").Name("api.info")
+ router.Handle("/seed/{seed}/info", handler.Handler(a.infoSeedHandler)).Methods("GET").Name("api.infoSeed")
+
+ // Image by seed routes
+ router.Handle("/seed/{seed}/{size:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.seedImageRedirectHandler)).Methods("GET").Name("api.seedImageRedirect")
+ router.Handle("/seed/{seed}/{width:[0-9]+}/{height:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.seedImageRedirectHandler)).Methods("GET").Name("api.seedImageRedirect")
+
+ // Query parameters:
+ // ?grayscale - Grayscale the image
+ // ?blur - Blur the image
+ // ?blur={amount} - Blur the image by {amount}
+
+ // Deprecated query parameters:
+ // ?image={id} - Get image by id
+
+ // Deprecated routes
+ router.Handle("/list", handler.Handler(a.deprecatedListHandler)).Methods("GET").Name("api.deprecatedList")
+ router.Handle("/g/{size:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.deprecatedImageHandler)).Methods("GET").Name("api.deprecatedImage")
+ router.Handle("/g/{width:[0-9]+}/{height:[0-9]+}{extension:(?:\\..*)?}", handler.Handler(a.deprecatedImageHandler)).Methods("GET").Name("api.deprecatedImage")
+
+ // Static files
+ staticFS, err := fs.Sub(web.Static, "embed")
+ if err != nil {
+ return nil, err
+ }
+ fileServer := http.FileServer(http.FS(staticFS))
+
+ router.HandleFunc("/", serveFile(fileServer, "/")).Name("api.serveFile")
+ router.HandleFunc("/images", serveFile(fileServer, "/images.html")).Name("api.serveFile")
+ router.HandleFunc("/favicon.ico", serveFile(fileServer, "/favicon.ico")).Name("api.serveFile")
+ router.HandleFunc("/robots.txt", serveFile(fileServer, "/robots.txt")).Name("api.serveFile")
+ router.PathPrefix("/assets/").HandlerFunc(fileHeaders(fileServer.ServeHTTP)).Name("api.serveFile")
+
+ // Set up handlers
+ cors := cors.New(cors.Options{
+ AllowedMethods: []string{"GET"},
+ AllowedOrigins: []string{"*"},
+ })
+
+ httpHandler := cors.Handler(router)
+ httpHandler = handler.Recovery(a.Log, httpHandler)
+ httpHandler = http.TimeoutHandler(httpHandler, a.HandlerTimeout, "Something went wrong. Timed out.")
+ httpHandler = handler.Logger(a.Log, httpHandler)
+
+ routeMatcher := &handler.MuxRouteMatcher{Router: router}
+ httpHandler = handler.Tracer(a.Tracer, httpHandler, routeMatcher)
+ httpHandler = handler.Metrics(httpHandler, routeMatcher)
+
+ return httpHandler, nil
+}
+
+// Handle not found errors
+var notFoundError = &handler.Error{
+ Message: "page not found",
+ Code: http.StatusNotFound,
+}
+
+func (a *API) notFoundHandler(w http.ResponseWriter, r *http.Request) *handler.Error {
+ return notFoundError
+}
+
+// Set headers for static file handlers
+func fileHeaders(handler func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
+ w.Header().Set("Cache-Control", "public, max-age=7200, stale-while-revalidate=60, stale-if-error=43200")
+ handler(w, r)
+ }
+}
+
+// Serve a static file
+func serveFile(h http.Handler, name string) func(w http.ResponseWriter, r *http.Request) {
+ return fileHeaders(func(w http.ResponseWriter, r *http.Request) {
+ r.URL.Path = name
+ h.ServeHTTP(w, r)
+ })
+}
diff --git a/internal/api/api_test.go b/internal/api/api_test.go
new file mode 100644
index 0000000..afd8171
--- /dev/null
+++ b/internal/api/api_test.go
@@ -0,0 +1,468 @@
+package api_test
+
+import (
+ "context"
+ "encoding/json"
+ "fmt"
+ "net/http"
+ "net/http/httptest"
+ "os"
+ "reflect"
+ "strings"
+ "time"
+
+ "github.com/DMarby/picsum-photos/internal/api"
+ "github.com/DMarby/picsum-photos/internal/database"
+ "github.com/DMarby/picsum-photos/internal/hmac"
+ "github.com/DMarby/picsum-photos/internal/logger"
+ "github.com/DMarby/picsum-photos/internal/tracing"
+ "go.opentelemetry.io/otel/trace"
+ "go.uber.org/zap"
+
+ fileDatabase "github.com/DMarby/picsum-photos/internal/database/file"
+ mockDatabase "github.com/DMarby/picsum-photos/internal/database/mock"
+
+ "testing"
+)
+
+const rootURL = "https://example.com"
+const imageServiceURL = "https://i.example.com"
+
+func TestAPI(t *testing.T) {
+ log := logger.New(zap.FatalLevel)
+ defer log.Sync()
+
+ db, _ := fileDatabase.New("../../test/fixtures/file/metadata.json")
+ dbMultiple, _ := fileDatabase.New("../../test/fixtures/file/metadata_multiple.json")
+
+ hmac := &hmac.HMAC{
+ Key: []byte("test"),
+ }
+
+ tp := trace.NewNoopTracerProvider()
+ tracer := &tracing.Tracer{
+ ServiceName: "test",
+ Log: log,
+ TracerProvider: tp,
+ ShutdownFunc: func(context.Context) error {
+ return nil
+ },
+ }
+
+ router, _ := (&api.API{db, log, tracer, rootURL, imageServiceURL, time.Minute, hmac}).Router()
+ paginationRouter, _ := (&api.API{dbMultiple, log, tracer, rootURL, imageServiceURL, time.Minute, hmac}).Router()
+ mockDatabaseRouter, _ := (&api.API{&mockDatabase.Provider{}, log, tracer, rootURL, imageServiceURL, time.Minute, hmac}).Router()
+
+ tests := []struct {
+ Name string
+ URL string
+ Router http.Handler
+ ExpectedStatus int
+ ExpectedResponse []byte
+ ExpectedHeaders map[string]string
+ }{
+ {
+ Name: "/v2/list lists images",
+ URL: "/v2/list",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson([]api.ListImage{
+ {
+ Image: database.Image{
+ ID: "1",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/1/300/400", rootURL),
+ },
+ {
+ Image: database.Image{
+ ID: "2",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/2/300/400", rootURL),
+ },
+ }),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Link": fmt.Sprintf("<%s/v2/list?page=2&limit=30>; rel=\"next\"", rootURL),
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ "Access-Control-Expose-Headers": "Link",
+ },
+ },
+ {
+ Name: "/v2/list lists images with limit",
+ URL: "/v2/list?limit=1000",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson([]api.ListImage{
+ {
+ Image: database.Image{
+ ID: "1",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/1/300/400", rootURL),
+ },
+ {
+ Image: database.Image{
+ ID: "2",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/2/300/400", rootURL),
+ },
+ }),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Link": fmt.Sprintf("<%s/v2/list?page=2&limit=100>; rel=\"next\"", rootURL),
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ },
+ },
+ {
+ Name: "/v2/list pagination page 1",
+ URL: "/v2/list?page=1&limit=1",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson([]api.ListImage{
+ {
+ Image: database.Image{
+ ID: "1",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/1/300/400", rootURL),
+ },
+ }),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Link": fmt.Sprintf("<%s/v2/list?page=2&limit=1>; rel=\"next\"", rootURL),
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ "Access-Control-Expose-Headers": "Link",
+ },
+ },
+ {
+ Name: "/v2/list pagination page 2",
+ URL: "/v2/list?page=2&limit=1",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson([]api.ListImage{
+ {
+ Image: database.Image{
+ ID: "2",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/2/300/400", rootURL),
+ },
+ }),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Link": fmt.Sprintf("<%s/v2/list?page=1&limit=1>; rel=\"prev\", <%s/v2/list?page=3&limit=1>; rel=\"next\"", rootURL, rootURL),
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ "Access-Control-Expose-Headers": "Link",
+ },
+ },
+ {
+ Name: "/v2/list pagination page 3",
+ URL: "/v2/list?page=3&limit=1",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson([]api.ListImage{}),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Link": fmt.Sprintf("<%s/v2/list?page=2&limit=1>; rel=\"prev\"", rootURL),
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ "Access-Control-Expose-Headers": "Link",
+ },
+ },
+ {
+ Name: "Deprecated /list lists images",
+ URL: "/list",
+ Router: router,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson([]api.DeprecatedImage{
+ {
+ Format: "jpeg",
+ Width: 300,
+ Height: 400,
+ Filename: "1.jpeg",
+ ID: 1,
+ Author: "John Doe",
+ AuthorURL: "https://picsum.photos",
+ PostURL: "https://picsum.photos",
+ },
+ }),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ },
+ },
+ {
+ Name: "/id/{id}/info returns info about an image",
+ URL: "/id/1/info",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson(
+ api.ListImage{
+ Image: database.Image{
+ ID: "1",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/1/300/400", rootURL),
+ },
+ ),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ },
+ },
+ {
+ Name: "/seed/{seed}/info returns info about an image",
+ URL: "/seed/1/info",
+ Router: paginationRouter,
+ ExpectedStatus: http.StatusOK,
+ ExpectedResponse: marshalJson(
+ api.ListImage{
+ Image: database.Image{
+ ID: "2",
+ Author: "John Doe",
+ URL: "https://picsum.photos",
+ Width: 300,
+ Height: 400,
+ },
+ DownloadURL: fmt.Sprintf("%s/id/2/300/400", rootURL),
+ },
+ ),
+ ExpectedHeaders: map[string]string{
+ "Content-Type": "application/json",
+ "Cache-Control": "private, no-cache, no-store, must-revalidate",
+ },
+ },
+
+ // Errors
+ {"invalid image id", "/id/nonexistant/200/300", router, http.StatusNotFound, []byte("Image does not exist\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"invalid image id", "/id/nonexistant/info", router, http.StatusNotFound, []byte("Image does not exist\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"invalid size", "/id/1/1/9223372036854775808", router, http.StatusBadRequest, []byte("Invalid size\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}}, // Number larger then max int size to fail int parsing
+ {"invalid size", "/id/1/9223372036854775808/1", router, http.StatusBadRequest, []byte("Invalid size\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}}, // Number larger then max int size to fail int parsing
+ {"invalid size", "/id/1/5500/1", router, http.StatusBadRequest, []byte("Invalid size\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}}, // Number larger then maxImageSize to fail int parsing
+ {"invalid size", "/seed/1/9223372036854775808/1", router, http.StatusBadRequest, []byte("Invalid size\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}}, // Number larger then maxImageSize to fail int parsing
+ {"invalid size", "/9223372036854775808", router, http.StatusBadRequest, []byte("Invalid size\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}}, // Number larger then maxImageSize to fail int parsing
+ {"invalid blur amount", "/id/1/100/100?blur=11", router, http.StatusBadRequest, []byte("Invalid blur amount\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"invalid blur amount", "/id/1/100/100?blur=0", router, http.StatusBadRequest, []byte("Invalid blur amount\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"invalid file extension", "/id/1/100/100.png", router, http.StatusBadRequest, []byte("Invalid file extension\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ // Deprecated handler errors
+ {"invalid size", "/g/9223372036854775808", router, http.StatusBadRequest, []byte("Invalid size\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}}, // Number larger then max int size to fail int parsing
+ // Database errors
+ {"List()", "/list", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"List()", "/v2/list", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"GetRandom()", "/200", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"GetRandom()", "/g/200", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"GetRandomWithSeed()", "/seed/1/200", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"Get() database", "/id/1/100/100", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"Get() database", "/g/100?image=1", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ {"Get() database info", "/id/1/info", mockDatabaseRouter, http.StatusInternalServerError, []byte("Something went wrong\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ // 404
+ {"404", "/asdf", router, http.StatusNotFound, []byte("page not found\n"), map[string]string{"Content-Type": "text/plain; charset=utf-8", "Cache-Control": "private, no-cache, no-store, must-revalidate"}},
+ }
+
+ for _, test := range tests {
+ w := httptest.NewRecorder()
+ req, _ := http.NewRequest("GET", test.URL, nil)
+ test.Router.ServeHTTP(w, req)
+ if w.Code != test.ExpectedStatus {
+ t.Errorf("%s: wrong response code, %#v", test.Name, w.Code)
+ continue
+ }
+
+ if test.ExpectedHeaders != nil {
+ for expectedHeader, expectedValue := range test.ExpectedHeaders {
+ headerValue := w.Header().Get(expectedHeader)
+ if headerValue != expectedValue {
+ t.Errorf("%s: wrong header value for %s, %#v", test.Name, expectedHeader, headerValue)
+ }
+ }
+ }
+
+ if !reflect.DeepEqual(w.Body.Bytes(), test.ExpectedResponse) {
+ t.Errorf("%s: wrong response %#v", test.Name, w.Body.String())
+ }
+ }
+
+ noCacheHeader := "private, no-cache, no-store, must-revalidate"
+ cacheableHeader := "public, max-age=86400, stale-while-revalidate=60, stale-if-error=43200"
+
+ redirectTests := []struct {
+ Name string
+ URL string
+ ExpectedURL string
+ ExpectedCacheHeader string
+ LocalRedirect bool
+ }{
+ // /id/:id/:size to
+
+
+ 
+
+
+ Lorem Picsum
+The Lorem Ipsum for photos.
+
+ 
+
+
+
+
+
+
+
+
+
+
+ Image Gallery
+Here you can view all the images Lorem Picsum provides.
+Get a specific image by adding /id/{image} to the start of the url.
https://picsum.photos/id/1/200/300More detailed instructions can be found on the main page.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/internal/web/embed/index.html b/internal/web/embed/index.html
new file mode 100644
index 0000000..acc57c4
--- /dev/null
+++ b/internal/web/embed/index.html
@@ -0,0 +1,326 @@
+
+
+
+
+
+
+ ![]()
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Lorem Picsum
+The Lorem Ipsum for photos.
+
+ 
+
+
+
+
+
+
+
+
+
+
+ Easy to use, stylish placeholders
+Just add your desired image size (width & height) after our URL, and you'll get a random image.
+https://picsum.photos/200/300To get a square image, just add the size.
+https://picsum.photos/200
+
+
+
+
+
+
+ Specific Image
+Get a specific image by adding /id/{image} to the start of the url.
https://picsum.photos/id/237/200/300You can find a list of all the images here.
+
+ 
+
+
+
+
+
+
+
+
+ Static Random Image
+Get the same random image every time based on a seed, by adding /seed/{seed} to the start of the url.
https://picsum.photos/seed/picsum/200/300
+ 
+
+
+
+
+
+
+
+
+ Grayscale
+Get a grayscale image by appending ?grayscale to the end of the url.
https://picsum.photos/200/300?grayscale
+ 
+
+
+
+
+
+
+
+
+ Blur
+Get a blurred image by appending ?blur to the end of the url.
https://picsum.photos/200/300/?blurYou can adjust the amount of blur by providing a number between 1 and 10.
https://picsum.photos/200/300/?blur=2
+ 
+
+
+
+
+
+
+
+
+ Advanced Usage
+You may combine any of the options above.
+For example, to get a specific image that is grayscale and blurred.
+https://picsum.photos/id/870/200/300?grayscale&blur=2To request multiple images of the same size in your browser, add the random query param to prevent the images from being cached:
<img src="https://picsum.photos/200/300?random=1">
+<img src="https://picsum.photos/200/300?random=2">If you need a file ending, you can add .jpg to the end of the url.
https://picsum.photos/200/300.jpg
To get an image in the WebP format, you can add .webp to the end of the url.
https://picsum.photos/200/300.webp
+ 
+
+
+
+
+
+
+
+
+ List Images
+Get a list of images by using the /v2/list endpoint.
https://picsum.photos/v2/listThe API will return 30 items per page by default.
+To request another page, use the ?page parameter.
To change the amount of items per page, use the ?limit parameter.
https://picsum.photos/v2/list?page=2&limit=100The Link header includes pagination information about the next/previous pages
+
+ [
+ {
+ "id": "0",
+ "author": "Alejandro Escamilla",
+ "width": 5616,
+ "height": 3744,
+ "url": "https://unsplash.com/...",
+ "download_url": "https://picsum.photos/..."
+ }
+]
+
+
+
+
+
+
+
+
diff --git a/internal/web/embed/robots.txt b/internal/web/embed/robots.txt
new file mode 100644
index 0000000..02b550a
--- /dev/null
+++ b/internal/web/embed/robots.txt
@@ -0,0 +1,7 @@
+User-agent: *
+Allow: /$
+Allow: /?*
+Allow: /images
+Allow: /images?*
+Allow: /id/237/250
+Disallow: /
diff --git a/internal/web/style.css b/internal/web/style.css
new file mode 100644
index 0000000..3ad712e
--- /dev/null
+++ b/internal/web/style.css
@@ -0,0 +1,194 @@
+@tailwind base;
+
+html {
+ line-height: 1.15;
+ font-family: sans-serif;
+}
+
+@tailwind components;
+@tailwind utilities;
+
+/* Typography */
+body {
+ font-family: 'Open Sans', sans-serif;
+}
+
+p {
+ font-size: 16px;
+ line-height: 1.6em;
+}
+
+h2 {
+ font-family: 'Roboto', sans-serif;
+ font-weight: 600;
+ margin-bottom: 0.5em;
+}
+
+a {
+ color: #386BF3;
+ font-weight: 400;
+}
+
+a:hover {
+ color: hsla(0, 100%, 100%, .6);
+}
+
+pre,
+code {
+ font-family: SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
+}
+
+pre {
+ font-size: 14px;
+ background-color: hsl(210, 14.3%, 93.3%);
+ border-radius: 4px;
+ padding: 1em;
+ margin-top: 1em;
+ margin-bottom: 2em;
+ width: 100%;
+}
+
+
+code {
+ padding: 4px 6px;
+ font-size: 90%;
+ color: hsl(0, 0%, 23.7%);
+ background-color: hsl(0, 0%, 94.9%);
+ border-radius: 4px;
+}
+
+pre code {
+ padding: 0;
+ font-size: inherit;
+ color: inherit;
+ white-space: pre-wrap;
+ background-color: transparent;
+ border-radius: 0;
+}
+
+.break-all {
+ word-break: break-all;
+}
+
+/* Header */
+header {
+ padding-top: 100px;
+ padding-bottom: 100px;
+}
+
+header .brand-icon {
+ position: relative;
+ width: 42px;
+ margin-right: 10px;
+ top: 7px;
+ display: inline;
+ vertical-align: unset;
+}
+
+header h1 {
+ font-family: 'Work Sans', sans-serif;
+ font-weight: 600;
+ font-size: 42px;
+ display: inline-block;
+ margin: 0;
+}
+
+header h2 {
+ margin-top: .5em;
+ font-family: 'Open Sans', sans-serif;
+ font-weight: 300;
+}
+
+header a {
+ color: #fff;
+}
+
+header a:hover {
+ opacity: 0.6;
+}
+
+/* Main content */
+.content-section-light,
+.content-section-dark {
+ padding: 100px 0;
+}
+
+.content-section-dark {
+ background: #F4F7FC;
+}
+
+.content-section-dark + .content-section-light {
+ padding-top: 150px;
+}
+
+.content-section-light a:hover,
+.content-section-dark a:hover,
+.content-section-images a:hover {
+ color: hsla(0, 0%, 60%, 1);
+}
+
+.content-section-dark pre {
+ background: white;
+}
+
+/* Images */
+img.resize {
+ max-width: 100%;
+ height: auto;
+ border-radius: 8px;
+ box-shadow: 0 13px 27px -5px hsla(240, 30.1%, 28%, 0.25),0 8px 16px -8px hsla(0, 0%, 0%, 0.3),0 -6px 16px -6px hsla(0, 0%, 0%, 0.03);
+}
+
+/* Custom Pre Code Box */
+
+pre.code-box {
+ box-shadow: 0 0 0 1px hsla(240, 30.1%, 28%, 0.05),0 2px 5px 0 hsla(240, 30.1%, 28%, 0.1),0 1px 1px 0 hsla(0, 0%, 0%, 0.07);
+ background: white;
+ padding: 18px;
+}
+
+/* Image gallery */
+.content-section-images {
+ padding: 50px 0;
+}
+
+.content-section-images a {
+ color: hsla(0, 0%, 0%, 1);
+}
+
+/* Footer */
+footer {
+ text-align: center;
+ background: hsl(0, 0%, 0%);
+ padding: 100px 0;
+ margin-top: 100px;
+}
+
+footer p {
+ color: hsla(0, 100%, 100%, 0.6);
+ font-size: 14px;
+}
+
+footer a {
+ color: hsla(0, 100%, 100%, 0.8);
+}
+
+.sponsor {
+ display: inline;
+ width: 230px;
+ height: auto;
+}
+
+.sponsor:hover {
+ opacity: 0.6;
+}
+
+.fastly {
+ margin-top: -20px;
+}
+
+@media (max-width: 1000px) {
+ header {
+ text-align: center;
+ }
+}
diff --git a/internal/web/tailwind.config.js b/internal/web/tailwind.config.js
new file mode 100644
index 0000000..c5c8a70
--- /dev/null
+++ b/internal/web/tailwind.config.js
@@ -0,0 +1,150 @@
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+ content: {
+ relative: true,
+ files: [
+ './embed/**/*.{html,js}',
+ ],
+ },
+ theme: {
+ screens: {
+ sm: '576px',
+ md: '768px',
+ lg: '992px',
+ xl: '1200px',
+ },
+ colors: {
+ transparent: 'transparent',
+ current: 'currentColor',
+
+ black: '#000',
+ white: '#fff',
+
+ gray: {
+ 100: '#f7fafc',
+ 200: '#edf2f7',
+ 300: '#e2e8f0',
+ 400: '#cbd5e0',
+ 500: '#a0aec0',
+ 600: '#718096',
+ 700: '#4a5568',
+ 800: '#2d3748',
+ 900: '#1a202c',
+ },
+ red: {
+ 100: '#fff5f5',
+ 200: '#fed7d7',
+ 300: '#feb2b2',
+ 400: '#fc8181',
+ 500: '#f56565',
+ 600: '#e53e3e',
+ 700: '#c53030',
+ 800: '#9b2c2c',
+ 900: '#742a2a',
+ },
+ orange: {
+ 100: '#fffaf0',
+ 200: '#feebc8',
+ 300: '#fbd38d',
+ 400: '#f6ad55',
+ 500: '#ed8936',
+ 600: '#dd6b20',
+ 700: '#c05621',
+ 800: '#9c4221',
+ 900: '#7b341e',
+ },
+ yellow: {
+ 100: '#fffff0',
+ 200: '#fefcbf',
+ 300: '#faf089',
+ 400: '#f6e05e',
+ 500: '#ecc94b',
+ 600: '#d69e2e',
+ 700: '#b7791f',
+ 800: '#975a16',
+ 900: '#744210',
+ },
+ green: {
+ 100: '#f0fff4',
+ 200: '#c6f6d5',
+ 300: '#9ae6b4',
+ 400: '#68d391',
+ 500: '#48bb78',
+ 600: '#38a169',
+ 700: '#2f855a',
+ 800: '#276749',
+ 900: '#22543d',
+ },
+ teal: {
+ 100: '#e6fffa',
+ 200: '#b2f5ea',
+ 300: '#81e6d9',
+ 400: '#4fd1c5',
+ 500: '#38b2ac',
+ 600: '#319795',
+ 700: '#2c7a7b',
+ 800: '#285e61',
+ 900: '#234e52',
+ },
+ blue: {
+ 100: '#ebf8ff',
+ 200: '#bee3f8',
+ 300: '#90cdf4',
+ 400: '#63b3ed',
+ 500: '#4299e1',
+ 600: '#3182ce',
+ 700: '#2b6cb0',
+ 800: '#2c5282',
+ 900: '#2a4365',
+ },
+ indigo: {
+ 100: '#ebf4ff',
+ 200: '#c3dafe',
+ 300: '#a3bffa',
+ 400: '#7f9cf5',
+ 500: '#667eea',
+ 600: '#5a67d8',
+ 700: '#4c51bf',
+ 800: '#434190',
+ 900: '#3c366b',
+ },
+ purple: {
+ 100: '#faf5ff',
+ 200: '#e9d8fd',
+ 300: '#d6bcfa',
+ 400: '#b794f4',
+ 500: '#9f7aea',
+ 600: '#805ad5',
+ 700: '#6b46c1',
+ 800: '#553c9a',
+ 900: '#44337a',
+ },
+ pink: {
+ 100: '#fff5f7',
+ 200: '#fed7e2',
+ 300: '#fbb6ce',
+ 400: '#f687b3',
+ 500: '#ed64a6',
+ 600: '#d53f8c',
+ 700: '#b83280',
+ 800: '#97266d',
+ 900: '#702459',
+ },
+ },
+ fontSize: {
+ xs: '0.75rem',
+ sm: '0.875rem',
+ base: '1rem',
+ lg: '1.125rem',
+ xl: '1.25rem',
+ '2xl': '1.5rem',
+ '3xl': '1.875rem',
+ '4xl': '2.25rem',
+ '5xl': '3rem',
+ '6xl': '4rem',
+ },
+
+ extend: {},
+ },
+ plugins: [],
+}
diff --git a/package.json b/package.json
deleted file mode 100644
index d530836..0000000
--- a/package.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
- "name": "unsplash-it",
- "version": "0.0.1",
- "main": "index.js",
- "scripts": {
- "test": "echo \"Error: no test specified\" && exit 1",
- "start": "node index.js"
- },
- "repository": {
- "type": "git",
- "url": "https://github.com/DMarby/unsplash-it.git"
- },
- "author": "David Marby
+
+
+
+ Image Details
+Get information about a specific image by using the /id/{id}/info and /seed/{seed}/info endpoints.
https://picsum.photos/id/0/info
+https://picsum.photos/seed/picsum/infoYou can find out the ID of an image by looking at the Picsum-ID header, or the User Comment field in the EXIF metadata.
+
+ {
+ "id": "0",
+ "author": "Alejandro Escamilla",
+ "width": 5616,
+ "height": 3744,
+ "url": "https://unsplash.com/...",
+ "download_url": "https://picsum.photos/..."
+}
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Image Gallery
-Here you can view all images Unsplash It uses
-Get a specific image by appending ?image to the end of the url
https://unsplash.it/200/300?image=0
- 
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/public/index.html b/public/index.html
deleted file mode 100644
index ae89716..0000000
--- a/public/index.html
+++ /dev/null
@@ -1,228 +0,0 @@
-
-
-
-
-
- ![]()
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Basic Usage
-Just put your image size (width & height) after our URL and you'll get a placeholder.
-https://unsplash.it/200/300To get a square image, just put the size you want.
-https://unsplash.it/200
- 
-
-
-
-
-
-
-
-
-
-
-
- Random image
-Get a random image by appending ?random to the end of the url.
https://unsplash.it/200/300/?random
- 
-
-
-
-
-
-
-
-
-
-
-
- Grayscale
-Use the /g/ path to greyscale the image.
https://unsplash.it/g/200/300
- 
-
-
-
-
-
-
-
-
-
-
-
- List images
-Get a list of images by using the /list endpoint.
https://unsplash.it/list
-
- [
- {
- "format": "jpeg",
- "width": 5616,
- "height": 3744,
- "filename": "51492538696.jpg",
- "id": 0,
- "author": "Alejandro Escamilla",
- "author_url": "https://alejandroescamilla.com/",
- "post_url": "https://unsplash.com/post/51492538696/download-by-alejandro-escamilla"
- }
-]
-
-
-
-
-
-
-
-
-
- Specific Image
-Get a specific image by appending ?image to the end of the url.
https://unsplash.it/200/300?image=0You can find a list of all images here.
-
-
-
-
-
-
-
-
-
-
-
-
-
- Blurred image
-Get a blurred image by appending ?blur to the end of the url.
https://unsplash.it/200/300/?blur
- 
-
-
-
-
-
-
-
-
diff --git a/public/main.js b/public/main.js
deleted file mode 100644
index b4d10a4..0000000
--- a/public/main.js
+++ /dev/null
@@ -1,13 +0,0 @@
-$(document).ready(function() {
- var setupRandomImage = function (element) {
- var $element = $(element);
- var width = $element.width();
- var height = $element.outerHeight();
- var src = '/' + width + '/' + height + '?random&element=' + $element.prop('tagName');
-
- $element.css('background-image', 'url('+src+')');
- }
-
- setupRandomImage('.intro-header');
- setupRandomImage('footer');
-});
\ No newline at end of file
diff --git a/public/style.css b/public/style.css
deleted file mode 100644
index 58ad397..0000000
--- a/public/style.css
+++ /dev/null
@@ -1,202 +0,0 @@
-* {
- text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; box-sizing: border-box;
-}
-
-body {
- font-family: "Open Sans","Helvetica Neue",Helvetica,Arial,ยง-serif !important;
-}
-
-h1,
-h2,
-h3,
-h4,
-h5,
-h6,
-a {
- font-family: "Lato","Helvetica Neue",Helvetica,Arial,sans-serif !important;
-}
-
-p {
- font-weight: 300 !important;
-
-}
-
-.intro-header {
- text-align: center;
- color: #f8f8f8;
- background: #000;
- background-size: cover;
- font-family: Lato;
-}
-
-.overlay {
- padding-top: 100px;
- padding-bottom: 100px;
- background: rgba(0,0,0,0.6);
-}
-
-.intro-message h1 {
- font-family: Lato;
- font-weight: 300;
-}
-
-.intro-message a:hover {
- text-decoration: none;
- color: rgba(255,255,255,0.6) !important;
-}
-
-.intro-message h3 {
- font-family: Lato;
- color: hsla(0, 100%, 100%, 0.6);
-}
-
-.intro-message h3 a {
- color: rgba(255,255,255,0.8);
-}
-
-.content-section {
- padding: 50px 0;
- text-align: center;
-}
-
-.content-section h2, .content-section h3 {
- font-weight: 700 !important;
-}
-
-.content-section a {
- color: #000 !important;
-}
-
-.content-section a:hover {
- color: #999898 !important;
- text-decoration: none;
-}
-
-.content-section h3 {
- margin-top: 0px;
-}
-
-.content-section-right {
- padding: 50px 0;
- background: hsl(211, 20%, 97%);
-}
-
-.content-section-left {
- padding: 50px 0;
- border-top: 1px solid hsl(211, 20%, 91%);
- border-bottom: 1px solid hsl(211, 20%, 91%);
-}
-
-.content-section-left a, .content-section-right a {
- color: #000;
- font-weight: 700;
-}
-
-.content-section-left a:hover, .content-section-right a:hover {
- color: #999898;
- text-decoration: none;
-}
-
-pre {
- background-color: hsl(211, 20%, 96%) !important;
- border: 1px solid hsl(211, 20%, 91%) !important;
- border-radius: 4px !important;
- box-shadow: inset 0 1px 2px hsl(211, 20%, 94%) !important;
-}
-
-footer {
- text-align: center;
- background: #000;
- background-size: cover;
-}
-
-footer p {
- font-family: Lato;
- font-weight: 400 !important;
- color: rgba(255,255,255,0.6) !important;
-}
-
-footer a, footer a:hover {
- font-weight: 700 !important;
- color: rgba(255,255,255,0.8) !important;
-}
-
-footer a:hover {
- text-decoration: none;
- color: rgba(255,255,255,0.6) !important;
-}
-
-.footer-overlay {
- padding: 50px 0;
- background: rgba(0,0,0,0.6);
-}
-
-.digitalocean, .belugacdn {
- height: auto;
- width: 200px;
- margin-bottom: 10px;
-}
-
-.plus {
- padding-left: 20px;
- padding-right: 15px;
- color: rgba(255,255,255,1.0);
-}
-
-.digitalocean:hover, .belugacdn:hover {
- opacity: 0.7;
-}
-
-/* Gallery */
-
-.intro-message a {
- color: #fff !important;
-}
-
-.template {
- display: none;
-}
-
-
-.image {
- margin-top: -10px;
-}
-
-.image img {
- display: block;
- min-height: 197px;
- border-radius: 3px;
-}
-
-.imageContainer {
- margin-top: 50px;
-}
-
-.attribution {
- position: relative;
- top: -40;
- background-color: #000;
- padding: 10px 10px 10px 10px;
- border-radius: 3px;
- background: rgba(0, 0, 0, 0.8);
- float: right !important;
-}
-
-@media (min-width: 768px) and (max-width: 995px) {
- .attribution {
- right: 16.66666667%;
- }
-}
-
-.attribution a {
- color: #fff !important;
-}
-
-.attribution a:hover {
- text-decoration: none;
- color: #999898 !important;
-}
-
-.attribution .id {
- float: right;
-}
\ No newline at end of file
diff --git a/server.js b/server.js
deleted file mode 100644
index 0fd33fd..0000000
--- a/server.js
+++ /dev/null
@@ -1,170 +0,0 @@
-module.exports = function (callback) {
- var fs = require('fs')
- var path = require('path')
- var express = require('express')
- var cors = require('cors')
- var compress = require('compression')
- var sharp = require('sharp')
- var config = require('./config')()
- var packageinfo = require('./package.json')
- var imageProcessor = require('./imageProcessor')(sharp, path, config, fs)
-
- var app = express()
-
- sharp.cache(0)
-
- try {
- var images = require(config.image_store_path)
- } catch (e) {
- var images = []
- }
-
- process.addListener('uncaughtException', function (err) {
- console.log('Uncaught exception: ')
- console.trace(err)
- })
-
- app.use(compress());
-
- app.use(cors());
-
- app.use(express.static(path.join(__dirname, 'public'), {
- extensions: ['html'],
- maxAge: '1h'
- }));
-
- app.get('/info', function (req, res, next) {
- res.jsonp({ name: packageinfo.name, version: packageinfo.version, author: packageinfo.author })
- })
-
- app.get('/list', function (req, res, next) {
- var newImages = []
-
- for (var i in images) {
- var item = images[i]
- var image = {
- format: item.format,
- width: item.width,
- height: item.height,
- filename: path.basename(item.filename),
- id: item.id,
- author: item.author,
- author_url: item.author_url,
- post_url: item.post_url
- }
-
- newImages.push(image)
- }
-
- res.jsonp(newImages)
- })
-
- app.get('/:size', function (req, res, next) {
- serveImage(req, res, true, false)
- })
-
- app.get('/g/:size', function (req, res, next) {
- serveImage(req, res, true, true)
- })
-
- app.get('/:width/:height', function (req, res, next) {
- serveImage(req, res, false, false)
- })
-
- app.get('/g/:width/:height', function (req, res, next) {
- serveImage(req, res, false, true)
- })
-
- app.all('*', function (req, res, next) {
- res.status(404)
- res.send({ error: 'Resource not found' })
- })
-
- var serveImage = function(req, res, square, gray) {
- checkParameters(req.params, req.query, square, function (error, code, message) {
- if (error) {
- return displayError(res, code, message)
- }
-
- imageProcessor.getWidthAndHeight(req.params, square, function (width, height) {
- var filePath
- var blur = false
-
- if (req.query.image) {
- var matchingImage = findMatchingImage(req.query.image)
-
- if (matchingImage) {
- filePath = matchingImage.filename
-
- if (parseInt(width) == 0) {
- width = matchingImage.width
- }
-
- if (parseInt(height) == 0) {
- height = matchingImage.height
- }
- } else {
- return displayError(res, 404, 'Invalid image id')
- }
- } else {
- filePath = images[Math.floor(Math.random() * images.length)].filename
- }
-
- var isRandom = (req.query.random || req.query.random === '')
-
- imageProcessor.getProcessedImage(parseInt(width), parseInt(height), req.query.gravity, gray, !(!req.query.blur && req.query.blur !== ''), filePath, (!req.query.image && !req.query.random && req.query.random !== ''), function (error, imagePath) {
- if (error) {
- console.log('filePath: ' + filePath)
- console.log('imagePath: ' + imagePath)
- console.log('error: ' + error)
- return displayError(res, 500, 'Something went wrong')
- }
-
- res.sendFile(imagePath, {
- maxAge: isRandom ? 0 : '24h' // Lets set cache to 24h for now
- })
- process.send(imagePath)
- })
- })
- })
- }
-
- var checkParameters = function (params, queryparams, square, callback) {
- if ((square && !params.size) || (square && isNaN(parseInt(params.size))) || (!square && !params.width) || (!square && !params.height) || (!square && isNaN(parseInt(params.width))) || (!square && isNaN(parseInt(params.height))) || (queryparams.gravity && sharp.gravity[queryparams.gravity] != 0 && !sharp.gravity[queryparams.gravity])) {
- return callback(true, 400, 'Invalid arguments')
- }
-
- if (params.size > config.max_width || params.size > config.max_height || params.height > config.max_height || params.width > config.max_width) {
- if (queryparams.image) {
- var matchingImage = findMatchingImage(queryparams.image)
-
- if (matchingImage && params.height == matchingImage.height && params.width == matchingImage.width) {
- return callback(false)
- }
- }
-
- return callback(true, 413, 'Specified dimensions too large')
- }
-
- callback(false)
- }
-
- var findMatchingImage = function (id) {
- var matchingImages = images.filter(function (image) {
- return image.id == id
- })
-
- if (!matchingImages.length) {
- return false
- }
-
- return matchingImages[0]
- }
-
- var displayError = function (res, code, message) {
- res.status(code)
- res.send({ error: message })
- }
-
- callback(app)
-}
\ No newline at end of file
diff --git a/test/fixtures/api/all_darwin.jpg b/test/fixtures/api/all_darwin.jpg
new file mode 100644
index 0000000..8464fe9
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diff --git a/test/fixtures/api/all_darwin.webp b/test/fixtures/api/all_darwin.webp
new file mode 100644
index 0000000..5e4e47c
Binary files /dev/null and b/test/fixtures/api/all_darwin.webp differ
diff --git a/test/fixtures/api/all_linux.jpg b/test/fixtures/api/all_linux.jpg
new file mode 100644
index 0000000..e4b6b15
Binary files /dev/null and b/test/fixtures/api/all_linux.jpg differ
diff --git a/test/fixtures/api/all_linux.webp b/test/fixtures/api/all_linux.webp
new file mode 100644
index 0000000..34aa39f
Binary files /dev/null and b/test/fixtures/api/all_linux.webp differ
diff --git a/test/fixtures/api/blur_darwin.jpg b/test/fixtures/api/blur_darwin.jpg
new file mode 100644
index 0000000..cfc0b62
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diff --git a/test/fixtures/api/blur_darwin.webp b/test/fixtures/api/blur_darwin.webp
new file mode 100644
index 0000000..927e2b4
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diff --git a/test/fixtures/api/blur_linux.jpg b/test/fixtures/api/blur_linux.jpg
new file mode 100644
index 0000000..d097bd6
Binary files /dev/null and b/test/fixtures/api/blur_linux.jpg differ
diff --git a/test/fixtures/api/blur_linux.webp b/test/fixtures/api/blur_linux.webp
new file mode 100644
index 0000000..5e526dc
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diff --git a/test/fixtures/api/grayscale_darwin.jpg b/test/fixtures/api/grayscale_darwin.jpg
new file mode 100644
index 0000000..53d9532
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diff --git a/test/fixtures/api/grayscale_darwin.webp b/test/fixtures/api/grayscale_darwin.webp
new file mode 100644
index 0000000..a02dba8
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diff --git a/test/fixtures/api/grayscale_linux.jpg b/test/fixtures/api/grayscale_linux.jpg
new file mode 100644
index 0000000..436d2c3
Binary files /dev/null and b/test/fixtures/api/grayscale_linux.jpg differ
diff --git a/test/fixtures/api/grayscale_linux.webp b/test/fixtures/api/grayscale_linux.webp
new file mode 100644
index 0000000..036d48e
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diff --git a/test/fixtures/api/max_allowed_darwin.jpg b/test/fixtures/api/max_allowed_darwin.jpg
new file mode 100644
index 0000000..6755b0b
Binary files /dev/null and b/test/fixtures/api/max_allowed_darwin.jpg differ
diff --git a/test/fixtures/api/max_allowed_darwin.webp b/test/fixtures/api/max_allowed_darwin.webp
new file mode 100644
index 0000000..02fe814
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diff --git a/test/fixtures/api/max_allowed_linux.jpg b/test/fixtures/api/max_allowed_linux.jpg
new file mode 100644
index 0000000..5b08efb
Binary files /dev/null and b/test/fixtures/api/max_allowed_linux.jpg differ
diff --git a/test/fixtures/api/max_allowed_linux.webp b/test/fixtures/api/max_allowed_linux.webp
new file mode 100644
index 0000000..0960c17
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diff --git a/test/fixtures/api/width_height_darwin.jpg b/test/fixtures/api/width_height_darwin.jpg
new file mode 100644
index 0000000..7b169ed
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diff --git a/test/fixtures/api/width_height_darwin.webp b/test/fixtures/api/width_height_darwin.webp
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index 0000000..5805134
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diff --git a/test/fixtures/api/width_height_linux.jpg b/test/fixtures/api/width_height_linux.jpg
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index 0000000..425041b
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diff --git a/test/fixtures/api/width_height_linux.webp b/test/fixtures/api/width_height_linux.webp
new file mode 100644
index 0000000..46c8a47
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diff --git a/test/fixtures/file/1.jpg b/test/fixtures/file/1.jpg
new file mode 100644
index 0000000..ea2c383
Binary files /dev/null and b/test/fixtures/file/1.jpg differ
diff --git a/test/fixtures/file/1_1000.jpg b/test/fixtures/file/1_1000.jpg
new file mode 100644
index 0000000..9db1da8
Binary files /dev/null and b/test/fixtures/file/1_1000.jpg differ
diff --git a/test/fixtures/file/1_500.jpg b/test/fixtures/file/1_500.jpg
new file mode 100644
index 0000000..b7cfe94
Binary files /dev/null and b/test/fixtures/file/1_500.jpg differ
diff --git a/test/fixtures/file/invalid_metadata.json b/test/fixtures/file/invalid_metadata.json
new file mode 100644
index 0000000..739bdb7
--- /dev/null
+++ b/test/fixtures/file/invalid_metadata.json
@@ -0,0 +1,9 @@
+[
+ {
+ "id": "1",
+ "author": "John Doe",
+ "url": "https://picsum.photos",
+ "width": 100,
+ "height": 200
+ },
+]
diff --git a/test/fixtures/file/metadata.json b/test/fixtures/file/metadata.json
new file mode 100644
index 0000000..0aa1c45
--- /dev/null
+++ b/test/fixtures/file/metadata.json
@@ -0,0 +1,9 @@
+[
+ {
+ "id": "1",
+ "author": "John Doe",
+ "url": "https://picsum.photos",
+ "width": 300,
+ "height": 400
+ }
+]
diff --git a/test/fixtures/file/metadata_multiple.json b/test/fixtures/file/metadata_multiple.json
new file mode 100644
index 0000000..769fc3d
--- /dev/null
+++ b/test/fixtures/file/metadata_multiple.json
@@ -0,0 +1,16 @@
+[
+ {
+ "id": "1",
+ "author": "John Doe",
+ "url": "https://picsum.photos",
+ "width": 300,
+ "height": 400
+ },
+ {
+ "id": "2",
+ "author": "John Doe",
+ "url": "https://picsum.photos",
+ "width": 300,
+ "height": 400
+ }
+]
diff --git a/test/fixtures/fixture.jpg b/test/fixtures/fixture.jpg
new file mode 100644
index 0000000..ea2c383
Binary files /dev/null and b/test/fixtures/fixture.jpg differ
diff --git a/test/fixtures/image/complete_result_darwin.jpg b/test/fixtures/image/complete_result_darwin.jpg
new file mode 100644
index 0000000..9d69255
Binary files /dev/null and b/test/fixtures/image/complete_result_darwin.jpg differ
diff --git a/test/fixtures/image/complete_result_darwin.webp b/test/fixtures/image/complete_result_darwin.webp
new file mode 100644
index 0000000..dfc2bee
Binary files /dev/null and b/test/fixtures/image/complete_result_darwin.webp differ
diff --git a/test/fixtures/image/complete_result_linux.jpg b/test/fixtures/image/complete_result_linux.jpg
new file mode 100644
index 0000000..fdbab63
Binary files /dev/null and b/test/fixtures/image/complete_result_linux.jpg differ
diff --git a/test/fixtures/image/complete_result_linux.webp b/test/fixtures/image/complete_result_linux.webp
new file mode 100644
index 0000000..2ee375b
Binary files /dev/null and b/test/fixtures/image/complete_result_linux.webp differ
diff --git a/test/fixtures/vips/blur_result_darwin.jpg b/test/fixtures/vips/blur_result_darwin.jpg
new file mode 100644
index 0000000..c1ffbfd
Binary files /dev/null and b/test/fixtures/vips/blur_result_darwin.jpg differ
diff --git a/test/fixtures/vips/blur_result_darwin.webp b/test/fixtures/vips/blur_result_darwin.webp
new file mode 100644
index 0000000..11e50d3
Binary files /dev/null and b/test/fixtures/vips/blur_result_darwin.webp differ
diff --git a/test/fixtures/vips/blur_result_linux.jpg b/test/fixtures/vips/blur_result_linux.jpg
new file mode 100644
index 0000000..7764d3e
Binary files /dev/null and b/test/fixtures/vips/blur_result_linux.jpg differ
diff --git a/test/fixtures/vips/blur_result_linux.webp b/test/fixtures/vips/blur_result_linux.webp
new file mode 100644
index 0000000..1787533
Binary files /dev/null and b/test/fixtures/vips/blur_result_linux.webp differ
diff --git a/test/fixtures/vips/grayscale_result_darwin.jpg b/test/fixtures/vips/grayscale_result_darwin.jpg
new file mode 100644
index 0000000..027f13e
Binary files /dev/null and b/test/fixtures/vips/grayscale_result_darwin.jpg differ
diff --git a/test/fixtures/vips/grayscale_result_darwin.webp b/test/fixtures/vips/grayscale_result_darwin.webp
new file mode 100644
index 0000000..6154cd8
Binary files /dev/null and b/test/fixtures/vips/grayscale_result_darwin.webp differ
diff --git a/test/fixtures/vips/grayscale_result_linux.jpg b/test/fixtures/vips/grayscale_result_linux.jpg
new file mode 100644
index 0000000..f6666a6
Binary files /dev/null and b/test/fixtures/vips/grayscale_result_linux.jpg differ
diff --git a/test/fixtures/vips/grayscale_result_linux.webp b/test/fixtures/vips/grayscale_result_linux.webp
new file mode 100644
index 0000000..75016ce
Binary files /dev/null and b/test/fixtures/vips/grayscale_result_linux.webp differ
diff --git a/test/fixtures/vips/resize_result_darwin.jpg b/test/fixtures/vips/resize_result_darwin.jpg
new file mode 100644
index 0000000..103ca99
Binary files /dev/null and b/test/fixtures/vips/resize_result_darwin.jpg differ
diff --git a/test/fixtures/vips/resize_result_darwin.webp b/test/fixtures/vips/resize_result_darwin.webp
new file mode 100644
index 0000000..e11bc72
Binary files /dev/null and b/test/fixtures/vips/resize_result_darwin.webp differ
diff --git a/test/fixtures/vips/resize_result_linux.jpg b/test/fixtures/vips/resize_result_linux.jpg
new file mode 100644
index 0000000..2de822a
Binary files /dev/null and b/test/fixtures/vips/resize_result_linux.jpg differ
diff --git a/test/fixtures/vips/resize_result_linux.webp b/test/fixtures/vips/resize_result_linux.webp
new file mode 100644
index 0000000..4b43a43
Binary files /dev/null and b/test/fixtures/vips/resize_result_linux.webp differ
diff --git a/tools/go.mod b/tools/go.mod
new file mode 100644
index 0000000..478855e
--- /dev/null
+++ b/tools/go.mod
@@ -0,0 +1,30 @@
+module github.com/DMarby/picsum-photos/tools
+
+go 1.25.5
+
+require (
+ github.com/air-verse/air v1.64.4
+ tailscale.com v1.94.1
+)
+
+require (
+ dario.cat/mergo v1.0.2 // indirect
+ github.com/andybalholm/brotli v1.2.0 // indirect
+ github.com/bep/godartsass/v2 v2.5.0 // indirect
+ github.com/bep/golibsass v1.2.0 // indirect
+ github.com/fatih/color v1.18.0 // indirect
+ github.com/fsnotify/fsnotify v1.9.0 // indirect
+ github.com/gobwas/glob v0.2.3 // indirect
+ github.com/gohugoio/hugo v0.149.1 // indirect
+ github.com/joho/godotenv v1.5.1 // indirect
+ github.com/mattn/go-colorable v0.1.14 // indirect
+ github.com/mattn/go-isatty v0.0.20 // indirect
+ github.com/pelletier/go-toml v1.9.5 // indirect
+ github.com/pelletier/go-toml/v2 v2.2.4 // indirect
+ github.com/spf13/afero v1.14.0 // indirect
+ github.com/spf13/cast v1.9.2 // indirect
+ github.com/tdewolff/parse/v2 v2.8.3 // indirect
+ golang.org/x/sys v0.40.0 // indirect
+ golang.org/x/text v0.32.0 // indirect
+ google.golang.org/protobuf v1.36.11 // indirect
+)
diff --git a/tools/go.sum b/tools/go.sum
new file mode 100644
index 0000000..02339b6
--- /dev/null
+++ b/tools/go.sum
@@ -0,0 +1,211 @@
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+github.com/BurntSushi/locker v0.0.0-20171006230638-a6e239ea1c69/go.mod h1:L1AbZdiDllfyYH5l5OkAaZtk7VkWe89bPJFmnDBNHxg=
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+github.com/alecthomas/chroma/v2 v2.20.0 h1:sfIHpxPyR07/Oylvmcai3X/exDlE8+FA820NTz+9sGw=
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diff --git a/tools/tools.go b/tools/tools.go
new file mode 100644
index 0000000..8ed61be
--- /dev/null
+++ b/tools/tools.go
@@ -0,0 +1,7 @@
+//go:build tools
+package tools
+
+import (
+ _ "github.com/air-verse/air"
+ _ "tailscale.com/cmd/nardump"
+)
-
-
-
-
-
-
- Crop Gravity
-Select the cropping gravity by adding ?gravity to the end of the url.
Valid options are: north, east, south, west, center
https://unsplash.it/200/300/?gravity=east
- 
-
-