docker

Author: jparkerweb

.github/workflows/docker-publish.yml

@@ -0,0 +1,73 @@
+name: Build and Push Docker Image
+
+on:
+  # Trigger on pushes to main branch
+  push:
+    branches: [ main, master ]
+  # Trigger on new releases/tags
+  release:
+    types: [ published ]
+  # Allow manual trigger
+  workflow_dispatch:
+
+env:
+  GHCR_REGISTRY: ghcr.io
+  DOCKERHUB_REGISTRY: docker.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Log in to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.GHCR_REGISTRY }}
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Log in to Docker Hub
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.DOCKERHUB_REGISTRY }}
+        username: ${{ secrets.DOCKERHUB_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+    - name: Extract metadata for GHCR
+      id: meta-ghcr
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ env.GHCR_REGISTRY }}/${{ env.IMAGE_NAME }}
+        tags: |
+          # set latest tag for main/master branch only
+          type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master' }}
+          # set full version tag for releases (1.0.0, 1.0.1, etc.)
+          type=semver,pattern={{version}}
+
+    - name: Extract metadata for Docker Hub
+      id: meta-dockerhub
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ github.repository }}
+        tags: |
+          # set latest tag for main/master branch only
+          type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master' }}
+          # set full version tag for releases (1.0.0, 1.0.1, etc.)
+          type=semver,pattern={{version}}
+
+    - name: Build and push to both registries
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        push: true
+        tags: |
+          ${{ steps.meta-ghcr.outputs.tags }}
+          ${{ steps.meta-dockerhub.outputs.tags }}
+        labels: ${{ steps.meta-ghcr.outputs.labels }}