remove plugin/theme specific environment settings, generalize setup for full install

Author: possumbilities

.env.example

@@ -1,6 +1,2 @@
 # WordPress variables
-WP_VERSION=latest
-
-# Module (plugin/theme) variables
-WP_MOD_TYPE=theme # theme OR plugin
-WP_MOD_NAME=vocabulary-theme # unique & hyphenated
+WP_VERSION=latest

README.md

@@ -30,6 +30,4 @@ containers:
     docker compose up
     ```
 4. Wait for build and initialization to complete
-5. Install WordPress initially through the GUI. (TODO: Script help here)
-
-Plugin/Theme dev work should be done within the `/src` directory.
+5. Install WordPress initially through the GUI. (TODO: Script help here)

docker-compose.yml

@@ -31,7 +31,6 @@ services:
       - '8080:80'
     restart: always
     volumes:
-      - ./src:/var/www/html/wp-content/${WP_MOD_TYPE:?err}s/${WP_MOD_NAME:?err}
       - wp_data:/var/www/html
 
   database: