ci: test workflow

Author: crazy-max

.github/workflows/test.yml

@@ -0,0 +1,95 @@
+name: test
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  push:
+    branches:
+      - 'master'
+    paths-ignore:
+      - '**.md'
+  pull_request:
+    paths-ignore:
+      - '**.md'
+
+env:
+  BUILD_TAG: docker:test
+  CONTAINER_NAME: docker
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        docker_file:
+          - Dockerfile-26.1
+          - Dockerfile-26.0
+          - Dockerfile-25.0
+        context:
+          - qemu
+          - xx
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v4
+      -
+        name: Docker Build
+        uses: docker/bake-action@v4
+        with:
+          targets: image-local
+        env:
+          DEFAULT_TAG: ${{ env.BUILD_TAG }}
+          DOCKERFILE: ${{ matrix.docker_file }}
+      -
+        name: Start
+        run: |
+          docker compose config
+          docker compose up -d
+          sleep 20
+          docker ps -a
+          netstat -atpn
+          docker compose logs
+        working-directory: test
+        env:
+          DOCKER_IMAGE: ${{ env.BUILD_TAG }}
+          DOCKER_CONTAINER: ${{ env.CONTAINER_NAME }}
+          CONTEXT_DIR: ${{ matrix.context }}
+#      -
+#        name: Check container logs
+#        uses: crazy-max/.github/.github/actions/container-logs-check@main
+#        with:
+#          container_name: ${{ env.CONTAINER_NAME }}
+#          log_check: "API listen on [::]:2375"
+      -
+        name: Create context
+        run: |
+          docker context create docker-test --docker "host=tcp://127.0.0.1:12375,skip-tls-verify=true"
+          docker context use docker-test
+      -
+        name: Build
+        uses: docker/build-push-action@v5
+        with:
+          context: ./test/${{ matrix.context }}
+      -
+        name: Build within container
+        run: |
+          docker compose exec ${{ env.CONTAINER_NAME }} \
+            docker build --platform linux/amd64,linux/arm64 --output type=cacheonly .
+        working-directory: test
+        env:
+          DOCKER_IMAGE: ${{ env.BUILD_TAG }}
+          DOCKER_CONTAINER: ${{ env.CONTAINER_NAME }}
+          CONTEXT_DIR: ${{ matrix.context }}
+      -
+        name: Logs
+        if: always()
+        run: |
+          docker compose logs
+        working-directory: test
+        env:
+          DOCKER_IMAGE: ${{ env.BUILD_TAG }}
+          DOCKER_CONTAINER: ${{ env.CONTAINER_NAME }}
+          CONTEXT_DIR: ${{ matrix.context }}

test/compose.yml

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+services:
+  docker:
+    image: ${DOCKER_IMAGE:-crazymax/docker}
+    container_name: ${DOCKER_CONTAINER:-docker}
+    privileged: true
+    command: --host=tcp://0.0.0.0:2375 --tlsverify=false --debug
+    ports:
+      - "12375:2375"
+    volumes:
+      - "./${CONTEXT_DIR:-qemu}:/src"
+    working_dir: /src
+    restart: always

test/Dockerfile renamed to test/qemu/Dockerfile

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+module github.com/crazy-max/docker-docker/test
+
+go 1.17

test/go.mod renamed to test/qemu/go.mod

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+package main
+
+import "fmt"
+
+func main() {
+  fmt.Println("Hello, Go!")
+}