feat(all): github workflow

Signed-off-by: Muriel Paraire <[email protected]>

.github/workflows/publish.yml

@@ -0,0 +1,39 @@
+name: build and publish the docker images
+
+on:
+  push:
+    branches: [ "main" ]
+    tags:
+      - 'v*'
+
+env:
+  REGISTRY: ghcr.io
+
+jobs:
+  build-and-publish-docker-images:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        image: [api, web]
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push Docker images
+        uses: docker/build-push-action@v4
+        with:
+          context: ./${{ matrix.image }}
+          file: ./${{ matrix.image }}/dockerfile
+          push: true
+          tags: ${{ env.REGISTRY }}/${{ github.repository_owner }}/${{ github.repository }}/${{ matrix.image }}:${{ github.ref_name }}