Docker build

.github/workflows/main.yml

@@ -0,0 +1,60 @@
+name: php-apache-test
+
+on:
+  push:
+  schedule:
+    - cron: '0 */8 * * *'
+
+jobs:
+  php-apache-docker-image-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: docker login
+        run: docker login -u ${{ secrets.DOCKERUSERNAME }} -p ${{ secrets.DOCKERAPIKEY }}
+      - name: treehouses php-apache
+        run: |
+          export DOCKER_CLI_EXPERIMENTAL=enabled
+          repo="jleekwong/php-apache"
+          base="treehouses/apache"
+          source .github/workflows/utils.sh
+          php_apache_arm_sha=$(get_manifest_sha "$repo:latest" "arm")
+          echo $php_apache_arm_sha
+          apache_arm_sha=$(get_manifest_sha "$base:latest" "arm")
+          echo $apache_arm_sha
+          flag_arm=$(is_base "$base@"$apache_arm_sha "$repo@"$php_apache_arm_sha)
+          echo $flag_arm
+          php_apache_amd64_sha=$(get_manifest_sha "$repo:latest" "amd64")
+          echo $php_apache_amd64_sha
+          apache_amd64_sha=$(get_manifest_sha "$base:latest" "amd64")
+          echo $apache_amd64_sha
+          flag_amd64=$(is_base "$base@"$apache_amd64_sha "$repo@"$php_apache_amd64_sha)
+          echo $flag_amd64
+          php_apache_arm64_sha=$(get_manifest_sha "$repo:latest" "arm64")
+          echo $php_apache_arm64_sha
+          apache_arm64_sha=$(get_manifest_sha "$base:latest" "arm64")
+          echo $apache_arm64_sha
+          flag_arm64=$(is_base "$base@"$apache_arm64_sha "$repo@"$php_apache_arm64_sha)
+          echo $flag_arm64
+          flag=$(compare "$base@"$apache_arm_sha "$repo@"$php_apache_arm_sha "$base@"$apache_amd64_sha "$repo@"$php_apache_amd64_sha "treehouses/apache@"$apache_arm64_sha "$repo@"$php_apache_arm64_sha)
+          echo $flag
+          if [[ $flag == true ]]; then
+            docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
+            build_image "$base:latest" arm "$repo"
+            build_image "$base:latest" amd64 "$repo"
+            build_image "$base:latest" arm64 "$repo"
+            deploy_image "$repo" arm
+            deploy_image "$repo" amd64
+            deploy_image "$repo" arm64
+            tag=$(date +%Y%m%d%H%M)
+            tag2="latest"
+            echo $tag
+            create_manifest $repo $tag $tag2 $repo-tags:amd64 $repo-tags:arm $repo-tags:arm64
+            docker manifest inspect $repo:$tag
+            docker manifest inspect $repo:$tag2
+            docker manifest push $repo:$tag; docker manifest push $repo:$tag2
+          else
+            echo "no changes"
+          fi