Release versions check

.github/workflows/deploy.yml

@@ -1,47 +1,63 @@
----
-
-name: Publish Docker image
+name: Deploy API image to Docker Hub
 
 on:
   release:
-    # Publish on release
     types:
-      - published
+      - released
+      - prereleased
 
 jobs:
-  docker_build:
+  deploy_to_docker_hub:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - name: Check that we can build docker container image
-        run: docker build -t rctab:latest .
-
-  push_to_registry:
-    needs: docker_build
-    name: Push Docker image to GitHub Packages
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-
-    steps:
-      - name: Check out the repo
-        uses: actions/checkout@v3
-
-      - name: Login to DockerHub
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Check that tag and package versions match
+        run: |
+          PYPROJECT_VERSION=$(sed -n '3p' pyproject.toml | sed "s/version = //")
+          GITHUB_VERSION=${{ github.event.release.tag_name }}
+          if [[ "$PYPROJECT_VERSION" != "\"$GITHUB_VERSION\"" ]]
+          then
+              echo "pyproject.toml version $PYPROJECT_VERSION doesn't match GitHub version \"$GITHUB_VERSION\""
+              exit 1
+          fi
+
+      - name: Get release tag
+        id: current_release
+        run: |
+          CURRENT_RELEASE=${{ github.event.release.tag_name }}
+          echo "CURRENT_RELEASE=${CURRENT_RELEASE}" >> $GITHUB_ENV
+          IFS='.' read -ra VERSION_PARTS <<< "$CURRENT_RELEASE"
+          MAJOR_VERSION_NUMBER="${VERSION_PARTS[0]}"
+          echo "MAJOR_VERSION_NUMBER=${MAJOR_VERSION_NUMBER}" >> $GITHUB_ENV
+          echo "The current release is $CURRENT_RELEASE"
+          echo "The current major version number is $MAJOR_VERSION_NUMBER"
+
+      - name: Set pre-release suffix
+        if: ${{ github.event.release.prerelease }}
+        run: |
+          echo "TAG_SUFFIX='prelease'" >> $GITHUB_ENV
+
+      - name: Set release suffix
+        if: ${{ !github.event.release.prerelease }}
+        run: |
+          echo "TAG_SUFFIX='latest'" >> $GITHUB_ENV
+
+      - name: Login to Docker Hub
+        id: docker_login
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
-#      - name: Push to Docker Hub
-#        uses: docker/build-push-action@v4
-#        with:
-#          context: .
-#          file: Dockerfile
-#          tags: turingrc/rctab
-#          push: true
-
-      - name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
+      - name: Build and Push current release and latest tag to Docker Hub
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: Dockerfile
+          tags: |
+            turingrc/rctab-api:${{ env.CURRENT_RELEASE }}
+            turingrc/rctab-api:${{ env.MAJOR_VERSION_NUMBER }}.${{ env.TAG_SUFFIX }}
+          push: true