ci: refactor docker ci

Author: pythoninthegrass

.github/workflows/ci.yml

@@ -1,63 +1,58 @@
 name: ci
 
 on:
-  schedule:
-    - cron: "0 0 1 * *"
   push:
-    branches:
-      - "**"
-    tags:
-      - "v*.*.*"
+    branches: [ "dev", "main" ]
   pull_request:
-    branches:
-      - "main"
+    branches: [ "dev", "main" ]
 
 env:
-  docker_user: ${{ secrets.DOCKERHUB_USERNAME }}
-  app_name: ${{ vars.APP_NAME }}
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: docker.io
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: ${{ github.repository }}
 
 jobs:
-  docker:
-    strategy:
-      fail-fast: true
+  build:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout
+    - uses: actions/checkout@v3
+    - name: Build the Docker image
+      run: docker-compose build --no-cache --force-rm
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Test the Docker image
+        run: docker-compose up -d
+
+  push_to_registry:
+    name: Push Docker image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repo
         uses: actions/checkout@v3
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v4
-        with:
-          # list of Docker images to use as base name for tags
-          images: |
-            ${{ env.docker_user }}/${{ env.app_name }}
-          # generate Docker tags based on the following events/attributes
-          tags: |
-            type=schedule
-            type=ref,event=branch
-            type=ref,event=pr
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=semver,pattern={{major}}
-            type=sha
-
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v2
 
-      - name: Login to Docker Hub
-        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v2
+      - name: Log in to Docker Hub
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
-      - name: Build and push
-        uses: docker/build-push-action@v5
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v2
         with:
-          context: .
-          push: ${{ github.event_name != 'pull_request' }}
+          context: "{{defaultContext}}"
+          push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}