Merge pull request #57 from sanger-pathogens/feature/publish-on-release

Add GH Action to Publish on Release

.github/workflows/docker-image-build-to-test.yml

@@ -5,14 +5,15 @@ on:
     branches: [ "master" ]
   pull_request:
     branches: [ "master" ]
+  workflow_call:
 
 jobs:
-
-  build:
-
+  build-to-test:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - name: Checkout repository 
+      uses: actions/checkout@v4
+
     - name: Build the Docker image to test
       run: docker build . --file Dockerfile --tag bentley-app:$(date +%s) --target builder

.github/workflows/docker-image-publish-on-release.yml

@@ -0,0 +1,54 @@
+name: Docker Image Publish on Release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build-to-test:
+    uses: ./.github/workflows/docker-image-build-to-test.yml
+
+  build-and-push-image:
+    needs: build-to-test
+
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: |
+            ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}
+            ghcr.io/${{ github.repository }}
+          tags: |
+            type=semver,pattern={{version}}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          target: app
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}