Update docker.yml to optionally upload to DockerHub

restatedev · Nov 27, 2023 · c18c8ab · c18c8ab
1 parent bf04449
commit c18c8ab
Showing 1 changed file with 29 additions and 9 deletions.
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
@@ -18,6 +18,11 @@ on:
         required: false
         default: false
         type: boolean
+      uploadToDockerHub:
+        description: 'upload image to DockerHub'
+        required: false
+        default: false
+        type: boolean
 
   workflow_dispatch:
     inputs:
@@ -26,12 +31,17 @@ on:
         required: false
         default: false
         type: boolean
+      uploadToDockerHub:
+        description: 'upload image to DockerHub'
+        required: false
+        default: false
+        type: boolean
 
 env:
-  REGISTRY: 'ghcr.io'
-  REPOSITORY: ${{ github.repository_owner }}
-  REGISTRY_USERNAME: ${{ github.actor }}
-  REGISTRY_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  GHCR_REGISTRY: 'ghcr.io'
+  REPOSITORY_OWNER: ${{ github.repository_owner }}
+  GHCR_REGISTRY_USERNAME: ${{ github.actor }}
+  GHCR_REGISTRY_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
 jobs:
   build-and-push-image:
@@ -49,12 +59,19 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
-      - name: Log in to the Container registry
+      - name: Log into GitHub container registry
         uses: docker/login-action@v2
         with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ env.REGISTRY_USERNAME }}
-          password: ${{ env.REGISTRY_TOKEN }}
+          registry: ${{ env.GHCR_REGISTRY }}
+          username: ${{ env.GHCR_REGISTRY_USERNAME }}
+          password: ${{ env.GHCR_REGISTRY_TOKEN }}
+
+      - name: Log into DockerHub
+        if: ${{ inputs.uploadToDockerHub }}
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
 
       - name: Extract image name
         # Set repository name as image name
@@ -65,7 +82,10 @@ jobs:
         id: meta
         uses: docker/metadata-action@v4
         with:
-          images: ${{ env.REGISTRY }}/${{ env.REPOSITORY }}/${{ env.IMAGE_NAME }}
+          images: | 
+            ${{ env.GHCR_REGISTRY }}/${{ env.REPOSITORY_OWNER }}/${{ env.IMAGE_NAME }}
+            ${{ inputs.uploadToDockerHub && format('{0}/{1}', env.REPOSITORY_OWNER, env.IMAGE_NAME) || '' }}
+
           # Note: We need this to generate the latest tag until we have a first stable release.
           # Check https://github.com/docker/metadata-action/issues/34
           flavor: |