test build and push

.github/workflows/build-push-ghcr.yml

@@ -1,28 +1,43 @@
-name: build and push
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# GitHub recommends pinning actions to a commit SHA.
+# To get a newer version, you will need to update the SHA.
+# You can also reference a tag or branch, but the action may change without warning.
+
+name: Publish Docker image
 
 on:
-  push:
-    branches:
-      - main
-      - gh-action
+  release:
+    types: [published]
 
 jobs:
-  docker:
+  push_to_registry:
+    name: Push Docker image to Docker Hub
     runs-on: ubuntu-latest
     steps:
-      - name: 'Checkout GitHub Action'
-        uses: actions/checkout@main
-
-      - name: 'Login to GitHub Container Registry'
-        uses: docker/login-action@v1
+      - name: Check out the repo
+        uses: actions/checkout@v3
+      
+      - name: Log in to Docker Hub
+        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
         with:
-          registry: ghcr.io
-          username: ${{github.actor}}
-          password: ${{secrets.GITHUB_TOKEN}}
-
-      - name: 'Build and Push Docker image to ghcr.io'
-        env:
-          REPO_NAME: '${{ github.event.repository.name }}'
-        run: |
-          docker build . -f Dockerfile.base --tag ghcr.io/${GITHUB_REPOSITORY,,}:latest
-          docker push ghcr.io/${GITHUB_REPOSITORY,,}:latest
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: my-docker-hub-namespace/my-docker-hub-repository
+      
+      - name: Build and push Docker image
+        uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}