From f0d0a80868bfaaa12703b8eabd210ab49ab426f5 Mon Sep 17 00:00:00 2001
From: Gianni Carafa <gianni.carafa@srf.ch>
Date: Thu, 19 Dec 2024 11:57:07 +0100
Subject: [PATCH]  Create a workflow to build and push Docker images for
 different project components.

---
 .github/workflows/build.yaml | 102 +++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 .github/workflows/build.yaml

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 0000000..97c8cce
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,102 @@
+name: Build and push a Docker image
+
+on:
+    push:
+        branches: ["main"]
+        tags: ["v*.*.*"]
+
+    workflow_dispatch:
+
+env:
+    # Use docker.io for Docker Hub if empty
+    REGISTRY: ghcr.io
+    # github.repository as <account>/<repo>
+    #IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+    build:
+        name: Build and push Docker image
+        runs-on: ubuntu-latest
+        permissions:
+            contents: read
+            packages: write
+            # This is used to complete the identity challenge
+            # with sigstore/fulcio when running outside of PRs.
+            id-token: write
+
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Set up QEMU
+              uses: docker/setup-qemu-action@v2
+              with:
+                  platforms: "arm64,amd64"
+
+            # Workaround: https://github.com/docker/build-push-action/issues/461
+            - name: Setup Docker buildx
+              uses: docker/setup-buildx-action@v2
+
+            # Login against a Docker registry except on PR
+            # https://github.com/docker/login-action
+            - name: Log into registry ${{ env.REGISTRY }}
+              if: github.event_name != 'pull_request'
+              uses: docker/login-action@v2
+              with:
+                  registry: ${{ env.REGISTRY }}
+                  username: ${{ github.actor }}
+                  password: ${{ secrets.GITHUB_TOKEN }}
+
+            # Extract metadata (tags, labels) for Docker
+            # https://github.com/docker/metadata-action
+            - name: Extract Docker metadata for API
+              id: meta-api
+              uses: docker/metadata-action@v5
+              with:
+                  github-token: ${{ secrets.GITHUB_TOKEN }}
+                  images: ${{ env.REGISTRY }}/${{ github.repository }}/api
+                  tags: |
+                      type=raw,value=latest,enable={{is_default_branch}}
+                      type=semver,pattern=v{{version}}
+                      type=semver,pattern=v{{major}}.{{minor}}
+                      type=semver,pattern=v{{major}}
+
+            # Build and push Docker image with Buildx (don't push on PR)
+            # https://github.com/docker/build-push-action
+            - name: Build and push Docker image
+              id: build-and-push-api
+              uses: docker/build-push-action@v5
+              with:
+                  context: api
+                  build-args: VERSION=${{github.ref_name}}
+                  push: ${{ github.event_name != 'pull_request' }}
+                  tags: ${{ steps.meta-api.outputs.tags }}
+                  platforms: linux/amd64,linux/arm64
+                  labels: ${{ steps.meta-api.outputs.labels }}
+
+            # Extract metadata (tags, labels) for Docker
+            # https://github.com/docker/metadata-action
+            - name: Extract Docker metadata for Web
+              id: meta-web
+              uses: docker/metadata-action@v5
+              with:
+                  github-token: ${{ secrets.GITHUB_TOKEN }}
+                  images: ${{ env.REGISTRY }}/${{ github.repository }}/web
+                  tags: |
+                      type=raw,value=latest,enable={{is_default_branch}}
+                      type=semver,pattern=v{{version}}
+                      type=semver,pattern=v{{major}}.{{minor}}
+                      type=semver,pattern=v{{major}}
+
+            # Build and push Docker image with Buildx (don't push on PR)
+            # https://github.com/docker/build-push-action
+            - name: Build and push Docker image
+              id: build-and-push-web
+              uses: docker/build-push-action@v5
+              with:
+                  context: web
+                  build-args: VERSION=${{github.ref_name}}
+                  push: ${{ github.event_name != 'pull_request' }}
+                  tags: ${{ steps.meta-web.outputs.tags }}
+                  platforms: linux/amd64,linux/arm64
+                  labels: ${{ steps.meta-web.outputs.labels }}
\ No newline at end of file