update ci to build and push with tag (#4)

* update ci to build and push with tag

* add: shell

.github/actions/docker-build/action.yaml

@@ -21,7 +21,17 @@ runs:
       shell: bash
       if: github.event_name == 'pull_request'
 
+    - name: Set TAG variable if a tag is pushed
+      run: echo "TAG=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
+      shell: bash
+      if: startsWith(github.ref, 'refs/tags/')
+
+    - name: cd/push-image-with-tag
+      run: "make push-image TAG=${TAG}"
+      shell: bash
+      if: startsWith(github.ref, 'refs/tags/')
+
     - name: cd/push-image
       run: "make push-image"
       shell: bash
-      if: github.event_name != 'pull_request'
+      if: github.event_name != 'pull_request' && !startsWith(github.ref, 'refs/tags/')

.github/workflows/ci.yml

@@ -5,6 +5,8 @@ on:
   push:
     branches:
       - main
+    tags:
+      - '*'
 
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   contents: read