Add tests for Docker images using Testcontainers

Author: codedmonkey

.github/workflows/docker-test.yaml .github/workflows/docker-build.yaml.github/workflows/docker-test.yaml renamed to .github/workflows/docker-build.yaml

@@ -1,11 +1,11 @@
-name: Test Docker build
+name: Build image
 
 on:
   pull_request:
   push:
 
 jobs:
-  test-build:
+  build-image:
     name: Test Docker build
     runs-on: ubuntu-latest
     steps:

.github/workflows/docker-publish.yaml

@@ -1,4 +1,4 @@
-name: Publish Docker image
+name: Publish image
 
 on:
   push:

.github/workflows/tests-docker.yaml

@@ -0,0 +1,64 @@
+name: Run image tests
+
+on:
+  pull_request:
+  push:
+
+env:
+  fail-fast: true
+  GITHUB_TOKEN: ${{ github.token }}
+  PHPUNIT_FLAGS: ""
+
+permissions:
+  contents: read
+
+jobs:
+  phpunit:
+    name: "Testcontainers"
+    runs-on: ubuntu-latest
+    continue-on-error: false
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Build Docker image
+        id: push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          push: false
+          tags: dirigent-standalone
+
+      - name: Install PHP with extensions
+        uses: shivammathur/setup-php@v2
+        with:
+          coverage: none
+          extensions: intl, mbstring, zip
+          php-version: 8.2
+          tools: composer:v2
+
+      - name: Add PHPUnit matcher
+        run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
+
+      - name: Set Composer cache directory
+        id: composer-cache
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+        shell: bash
+
+      - name: Cache Composer output
+        uses: actions/cache@v4
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-composer-${{ hashFiles('composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-
+
+      - name: Install Composer dependencies
+        run: composer install --ansi --no-interaction --no-progress
+
+      - name: PHPUnit version
+        run: bin/phpunit --version
+
+      - name: Run tests
+        run: bin/phpunit --configuration phpunit.docker.xml ${{ env.PHPUNIT_FLAGS }}

Dockerfile

@@ -5,8 +5,10 @@ WORKDIR /srv/app
 COPY composer.json composer.lock ./
 
 RUN composer install \
+        --ignore-platform-reqs \
         --no-ansi \
         --no-autoloader \
+        --no-dev \
         --no-interaction \
         --no-plugins \
         --no-progress \
@@ -95,6 +97,7 @@ COPY --chown=dirigent:dirigent templates templates/
 
 RUN set -e; \
     chmod +x bin/console; \
+    chmod +x bin/dirigent; \
     composer dump-autoload --classmap-authoritative --no-ansi --no-interaction
 
 VOLUME /srv/data

bin/dirigent

@@ -35,6 +35,7 @@
         "symfony/mailer": "^7.0",
         "symfony/mime": "^7.0",
         "symfony/monolog-bundle": "^3.0",
+        "symfony/options-resolver": "^6.4",
         "symfony/process": "^7.0",
         "symfony/property-access": "^7.0",
         "symfony/property-info": "^7.0",
@@ -63,7 +64,8 @@
         "symfony/maker-bundle": "^1.0",
         "symfony/phpunit-bridge": "^7.0",
         "symfony/stopwatch": "^7.0",
-        "symfony/web-profiler-bundle": "^7.0"
+        "symfony/web-profiler-bundle": "^7.0",
+        "testcontainers/testcontainers": "^1.0"
     },
     "conflict": {
         "symfony/symfony": "*"