multiarch builds

Author: eiximenis

build/azure-devops/apigws/azure-pipelines.yml

@@ -77,4 +77,9 @@ jobs:
       projectName: ""
       dockerComposeFileArgs: |
         TAG=$(Build.SourceBranchName)
-        PLATFORM=win      
+        PLATFORM=win      
+- template: ../multiarch.yaml
+  parameters:
+    image: ocelotapigw
+    branch: $(Build.SourceBranchName)
+    registryEndpoint: $(registryEndpoint)

build/azure-devops/multiarch.yaml

@@ -0,0 +1,23 @@
+parameters:
+  image: ''
+  branch: ''
+  registryEndpoint: ''
+
+jobs:
+- job: manifest
+  pool: 
+    vmImage: 'Ubuntu 16.04'
+  steps:
+  - task: Docker@1
+    displayName: Docker Login
+    inputs:
+      command: login
+      containerregistrytype: 'Container Registry'
+      dockerRegistryEndpoint: $(parameters.registryEndpoint)
+  - bash: |
+     mkdir -p ~/.docker
+     echo '{ "experimental": "enabled" }' > ~/.docker/config.json
+     docker login -u $(DOCKER_USER) -p $(DOCKER_PASSWORD)
+     docker --config ~/.docker manifest create eshop/$(parameters.image):$(parameters.branch) eshop/$(parameters.image):linux-$(parameters.branch) eshop/$(parameters.image):win-$(parameters.branch)
+     docker --config ~/.docker manifest create eshop/$(parameters.image):latest eshop/$(parameters.image):linux-latest eshop/$(parameters.image):win-latest
+    displayName: 'Create Manifest'