ci: Push text-gen-server release images to Quay.io (#43)

Sets up image pushes to quay.io/wxpe/text-gen-server

Signed-off-by: Christian Kadner <[email protected]>

Author: ckadner

.github/workflows/build.yml

@@ -22,9 +22,8 @@ defaults:
     shell: bash
 
 env:
-  CI: true
-  SERVER_IMAGE_NAME: "text-gen-server:0"
-  SERVER_IMAGE: "ghcr.io/ibm/text-gen-server:latest"  # TODO: consider publishing to quay.io or icr.io instead
+  SERVER_IMAGE: "quay.io/wxpe/text-gen-server"
+  IMAGE_REGISTRY: "quay.io"
 
 jobs:
   build:
@@ -50,7 +49,14 @@ jobs:
       - name: "Set up Docker Buildx"
         uses: docker/setup-buildx-action@v3
 
-      - name: "Log in to cache image container registry"
+      - name: "Log in to container registry (server-release)"
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.IMAGE_REGISTRY }}
+          username: ${{ secrets.WXPE_QUAY_USER }}
+          password: ${{ secrets.WXPE_QUAY_TOKEN }}
+
+      - name: "Log in to container registry (cache image)"
         uses: docker/login-action@v3
         with:
           registry: ${{ env.CACHE_REGISTRY }}
@@ -78,12 +84,25 @@ jobs:
           fi
           echo "CACHE_TO=$CACHE_TO" >> $GITHUB_ENV
 
+      - name: "Generate tags"
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: |
+            ${{ env.SERVER_IMAGE }}
+          tags: |
+            type=ref,event=branch
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=sha,enable=true,priority=100,prefix=,suffix=,format=short     
+            type=sha,enable=true,priority=100,prefix=${{ github.ref_name }}.,suffix=,format=short     
+
       - name: "Docker build server-release"
         uses: docker/build-push-action@v5
         with:
           context: .
           target: server-release
-          tags: ${{ env.SERVER_IMAGE }}
+          tags: ${{ steps.meta.outputs.tags }}
           cache-from: type=registry,ref=${{ env.CACHE_IMAGE }}
           cache-to: ${{ env.CACHE_TO }}
           push: ${{ github.event_name != 'pull_request' }}