Add tag.sh

Author: ahmelsayed

host/release.vsts-ci.yml

@@ -5,57 +5,14 @@ variables:
 
 steps:
 - bash: |
-    # login
     echo $pswd | docker login -u $(dockerId) --password-stdin $(dockerId).azurecr.io
   displayName: login
   continueOnError: false
   env:
     pswd: $(dockerPassword)
 
 - bash: |
-    # pull
-    set -e
-
-    images=( base dotnet node python powershell )
-    for i in "${images[@]}"
-    do
-      # Pull
-      docker pull $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion)
-      if [ "$i" != "base" ]; then
-        docker pull $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion)-appservice
-      fi
-
-      # tag
-      docker tag $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion) $(dockerId).azurecr.io/public/azure-functions/$i:2.0
-      docker tag $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion) $(dockerId).azurecr.io/public/azure-functions/$i:latest
-      docker tag $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion) $(dockerId).azurecr.io/public/azure-functions/$i:2.0-iot-edge
-
-      if [ "$i" != "base" ]; then
-        docker tag $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion)-appservice $(dockerId).azurecr.io/public/azure-functions/$i:2.0-appservice
-      fi
-
-      # Push
-      docker push $(dockerId).azurecr.io/public/azure-functions/$i:2.0
-      docker push $(dockerId).azurecr.io/public/azure-functions/$i:latest
-      docker push $(dockerId).azurecr.io/public/azure-functions/$i:2.0-iot-edge
-
-      if [ "$i" != "base" ]; then
-        docker push $(dockerId).azurecr.io/public/azure-functions/$i:2.0-appservice
-      fi
-
-    done
-
-    images=( dotnet powershell java )
-    for i in "${images[@]}"
-    do
-      # Pull
-      docker pull $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion)-alpine
-
-      # tag
-      docker tag $(dockerId).azurecr.io/public/azure-functions/$i:$(ReleaseVersion)-alpine $(dockerId).azurecr.io/public/azure-functions/$i:2.0-alpine
-
-      # Push
-      docker push $(dockerId).azurecr.io/public/azure-functions/$i:2.0-alpine
-    done
-  displayName: pull images
+    export ReleaseVersion=$(ReleaseVersion)
+    ./tag.sh
+  displayName: tag and push images
   continueOnError: false

tag.sh

@@ -0,0 +1,54 @@
+#! /bin/bash
+
+set -e
+
+ACR=azurefunctions.azurecr.io
+ACR_NAMESPACE=public/azure-functions
+
+function pull_tag_push {
+    local image_to_pull=$1
+    local new_image_name=$2
+
+    docker pull $image_to_pull
+    docker tag $image_to_pull $new_image_name
+    docker push $new_image_name
+}
+
+images=( base dotnet node python powershell )
+for i in "${images[@]}"
+do
+    current_image=$ACR/$ACR_NAMESPACE/$i:$ReleaseVersion
+    current_base=$ACR/$ACR_NAMESPACE/$i
+
+    pull_tag_push $current_image $current_base:2.0
+    pull_tag_push $current_image $current_base:latest
+    pull_tag_push $current_image $current_base:2.0-iot-edge
+
+    if [ "$i" != "base" ]; then
+        pull_tag_push $current_image-appservice $current_base:2.0-appservice
+    fi
+
+    if [ "$i" == "python" ]; then
+        pull_tag_push $current_image $current_base:2.0-python3.6
+        pull_tag_push $current_image-appservice $current_base:2.0-python3.6-appservice
+    elif [ "$i" == "node" ]; then
+        pull_tag_push $current_image $current_base:2.0-node8
+        pull_tag_push $current_image-appservice $current_base:2.0-node8-appservice
+    elif [ "$i" == "powershell" ]; then
+        pull_tag_push $current_image $current_base:2.0-pwsh6
+        pull_tag_push $current_image-appservice $current_base:2.0-pwsh6-appservice
+    fi
+done
+
+images=( dotnet powershell java )
+for i in "${images[@]}"
+do
+    current_image=$ACR/$ACR_NAMESPACE/$i:$ReleaseVersion-alpine
+    current_base=$ACR/$ACR_NAMESPACE/$i
+
+    pull_tag_push $current_image $current_base:2.0-alpine
+
+    if [ "$i" == "powershell" ]; then
+        pull_tag_push $current_image $current_base:2.0-pwsh6
+    fi
+done