Splitting PyPi and DockerHub deployment workflows

.github/workflows/ci.yml

@@ -26,7 +26,6 @@ jobs:
   tox:
     strategy:
       fail-fast: false
-
       matrix:
         include:
           - name: "Test: Python 3.7"
@@ -82,12 +81,11 @@ jobs:
       - uses: codecov/codecov-action@v1
         if: ${{ matrix.coverage }}
 
-  deploy:
-    name: Build and publish to PyPi and DockerHub
+  deploy_pypi:
+    name: Build and publish to PyPi
     runs-on: ubuntu-latest
     needs: [jest, tox]
     if: github.ref == 'refs/heads/deploy/release'
-
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
@@ -114,30 +112,6 @@ jobs:
       - name: "Build Python package"
         run: python3 -m build
 
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v1
-
-      - name: Login to DockerHub
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Login to Github Packages
-        uses: docker/login-action@v1
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GHCR_PAT }}
-      
-      - name: Build image and push to Docker Hub and GitHub Container Registry
-        uses: docker/build-push-action@v2
-        with:
-          context: .
-          tags: jaedb/iris:latest
-          push: ${{ github.ref == 'refs/heads/master' }}
-
       - name: Publish to Pypi
         uses: pypa/gh-action-pypi-publish@v1.4.1
         with:
@@ -146,3 +120,32 @@ jobs:
 
       - name: Image digest
         run: echo ${{ steps.docker_build.outputs.digest }}
+
+  deploy_image:
+    name: Build and publish to DockerHub
+    runs-on: ubuntu-latest
+    needs: [jest, tox]
+    if: github.ref == 'refs/heads/deploy/release'
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v2
+      
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v2
+        with:
+          images: jaedb/iris
+      
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}