Provide Docker image #192

.github/workflows/docker.yml

@@ -0,0 +1,75 @@
+#
+name: Create and publish a QA Catalogue UI Docker image
+
+# Configures this workflow to run every time a change is pushed to the branch called `release`.
+on:
+  push:
+    branches: ['main']
+
+# Defines two custom environment variables for the workflow. These are used for the Container registry
+# domain, and a name for the Docker image that this workflow builds.
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+# There is a single job in this workflow. It's configured to run on the latest available version
+# of Ubuntu.
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    # Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
+    permissions:
+      contents: read
+      packages: write
+      #
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'adopt'
+
+      # build the project
+      - name: Build with Maven
+        run: mvn -B package --file pom.xml
+
+      # Uses the `docker/login-action` action to log in to the Container registry using the account
+      # and password that will publish the packages. Once published, the packages are scoped to the
+      # account defined here.
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # This step uses [docker/metadata-action](https://github.com/docker/metadata-action#about)
+      # to extract tags and labels that will be applied to the specified image. The `id` "meta" allows
+      # the output of this step to be referenced in a subsequent step. The `images` value provides
+      # the base name for the tags and labels.
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      # This step uses the `docker/build-push-action` action to build the image, based on your repository's
+      # `Dockerfile`.
+      # If the build succeeds, it pushes the image to GitHub Packages.
+      # It uses the `context` parameter to define the build's context as the set of files located in the
+      # specified path.
+      # For more information, see "[Usage](https://github.com/docker/build-push-action#usage)" in the README
+      # of the `docker/build-push-action` repository.
+      # It uses the `tags` and `labels` parameters to tag and label the image with the output from the
+      # "meta" step.
+      - name: Build and push Docker image
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: .
+          push: true
+          # tags: user/app:latest
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -30,3 +30,8 @@ RUN composer install --prefer-dist --no-dev \
 RUN mkdir config metadata-qa \
  && echo dir=metadata-qa > configuration.cnf \
  && echo include=config/configuration.cnf >> configuration.cnf \
+ && rm -rf /var/lib/apt/lists/*
+
+COPY docker/supervisord.conf /etc/
+
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisord.conf"]

docker/supervisord.conf

@@ -0,0 +1,26 @@
+[unix_http_server]
+file=/tmp/supervisor.sock   ; (the path to the socket file)
+
+[supervisord]
+logfile=/var/log/supervisor/supervisord.log ; (main log file;default $CWD/supervisord.log)
+logfile_maxbytes=50MB        ; (max main logfile bytes b4 rotation;default 50MB)
+logfile_backups=10           ; (num of main logfile rotation backups;default 10)
+loglevel=info                ; (log level;default info; others: debug,warn,trace)
+pidfile=/tmp/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
+nodaemon=true                ; (start in foreground if true;default false)
+minfds=1024                  ; (min. avail startup file descriptors;default 1024)
+minprocs=200                 ; (min. avail process descriptors;default 200)
+
+; the below section must remain in the config file for RPC
+; (supervisorctl/web interface) to work, additional interfaces may be
+; added by defining them in separate rpcinterface: sections
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisorctl]
+serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL  for a unix socket
+
+[program:httpd]
+command=/usr/sbin/apachectl -D FOREGROUND
+
+