Merge pull request #1 from moeflow-com/add-gh-action

.github/workflows/build-server-image.yaml

@@ -0,0 +1,62 @@
+name: Build Docker image
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    tags:
+      - "v**"
+    branches:
+      - master
+      - main
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Log in to the Container registry
+        uses: docker/[email protected]
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/[email protected]
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: | # almost same as action default
+            type=ref,event=pr
+            type=ref,event=tag,pattern={{raw}}
+            # type=ref,event=workflow_dispatch
+            type=sha,event=workflow_dispatch
+
+      - name: Setup docker buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build and push Docker image
+        uses: docker/[email protected]
+        with:
+          context: .
+          push: true # ${{ github.event_name != 'pull_request' }}
+          build-args: {}
+          cache-from:
+            type=gha
+          cache-to:
+            type=gha
+          # platforms: linux/arm64,linux/amd64
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}