fix(preferences): add git ci

add git ci

.dockerignore

@@ -0,0 +1,13 @@
+.git
+.idea
+.forgejo
+.gitlab-ci.yml
+.env
+venv
+.venv
+__pycache__
+*.pyc
+log
+logs
+media
+preferences_db

.gitlab-ci.yml

@@ -0,0 +1,116 @@
+stages:
+  - build
+  - test
+  - deploy
+
+# Builds the Docker image and pushes it to the GitLab container registry on
+# port 443 (not 5050). Uses Docker-in-Docker (dind); the runner must have
+# privileged = true and no host docker.sock mounted into services. TLS must
+# stay off (DOCKER_TLS_CERTDIR: "") or the daemon listens on 2376 only.
+# Tagged with the commit SHA; :latest is also pushed on the default branch.
+build:
+  stage: build
+  image: docker:29.8.1
+  services:
+    - docker:29.8.1-dind
+  variables:
+    DOCKER_HOST: tcp://docker:2375
+    DOCKER_DRIVER: overlay2
+    DOCKER_TLS_CERTDIR: ""
+  rules:
+    - if: $CI_PIPELINE_SOURCE == "push"
+  script:
+    - |
+      echo "Waiting for dind daemon..."
+      for i in $(seq 1 60); do
+        if docker info >/dev/null 2>&1; then
+          echo "dind daemon is up"
+          break
+        fi
+        sleep 1
+      done
+    - docker info
+    # registry.gitlab.winsoo.org:443 flaps (~50% of connects time out from the
+    # runner's network), so retry the registry operations.
+    - |
+      retry() {
+        local n=1 max=6 delay=10
+        until "$@"; do
+          if [ $n -ge $max ]; then
+            echo "giving up after $n attempts"
+            return 1
+          fi
+          echo "attempt $n failed, retrying in ${delay}s..."
+          n=$((n + 1))
+          sleep $delay
+        done
+      }
+    - retry sh -c 'echo "$CI_REGISTRY_PASSWORD" | docker login -u "$CI_REGISTRY_USER" --password-stdin "registry.gitlab.winsoo.org"'
+    - docker build --pull -t "registry.gitlab.winsoo.org/$CI_PROJECT_PATH:$CI_COMMIT_SHORT_SHA" .
+    - retry docker push "registry.gitlab.winsoo.org/$CI_PROJECT_PATH:$CI_COMMIT_SHORT_SHA"
+    - |
+      if [ "$CI_COMMIT_BRANCH" = "$CI_DEFAULT_BRANCH" ]; then
+        docker tag "registry.gitlab.winsoo.org/$CI_PROJECT_PATH:$CI_COMMIT_SHORT_SHA" "registry.gitlab.winsoo.org/$CI_PROJECT_PATH:latest"
+        retry docker push "registry.gitlab.winsoo.org/$CI_PROJECT_PATH:latest"
+      fi
+  after_script:
+    - docker rmi "registry.gitlab.winsoo.org/$CI_PROJECT_PATH:$CI_COMMIT_SHORT_SHA" 2>/dev/null || true
+
+test:
+  stage: test
+  image: debian:13
+  services:
+    - name: postgres:16
+      alias: preferences_db
+  rules:
+    - if: $CI_PIPELINE_SOURCE == "push"
+  cache:
+    key: pip
+    paths:
+      - .cache/pip
+  variables:
+    PIP_CACHE_DIR: $CI_PROJECT_DIR/.cache/pip
+    # postgres service
+    POSTGRES_USER: root
+    POSTGRES_PASSWORD: ci-password
+    POSTGRES_DB: preferences_db
+    # app settings; dummy values only, real secrets never belong in a test job
+    DEBUG: "true"
+    DB_NAME: preferences_db
+    DB_USER: root
+    DB_PASSWORD: ci-password
+    DB_HOST: preferences_db
+    DB_PORT: "5432"
+    BASE_OAUTH2_PROVIDER_PUBLIC_URL: https://accounts.invalid/oauth2
+    BASE_OAUTH2_PROVIDER_PRIVATE_URL: https://accounts.invalid/oauth2
+    CLIENT_ID: ci
+    CLIENT_SECRET: ci
+    SCOPES: ""
+  before_script:
+    # keep in sync with the Dockerfile
+    - apt-get update
+    - apt-get install -y python3 python3-pip binutils libproj-dev gdal-bin
+    - pip3 install --break-system-packages --ignore-installed -r requirements.txt
+    - pip3 install --break-system-packages setuptools
+  script:
+    - python3 manage.py test --noinput
+
+# Runs on the staging host through a shell runner tagged `staging` that can use
+# the docker CLI. The compose stack keeps its ./preferences checkout (mounted at
+# /app), so this updates that checkout and restarts the service.
+# Set DEPLOY_DIR in Settings > CI/CD > Variables (the directory that holds
+# docker-compose.yml and the ./preferences checkout).
+deploy_staging:
+  stage: deploy
+  tags:
+    - staging
+  rules:
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+      when: manual
+      allow_failure: true  # otherwise the pipeline shows "blocked" until someone deploys
+  environment:
+    name: staging
+  script:
+    - cd "$DEPLOY_DIR"
+    - git -C preferences pull --ff-only origin "$CI_DEFAULT_BRANCH"
+    - docker compose up -d --build preferences

Dockerfile

@@ -1,9 +1,14 @@
-FROM debian:12
+FROM debian:13
-ENV PYTHONUNBUFFERED 1
+ENV PYTHONUNBUFFERED=1
 WORKDIR /app
-RUN date
+
-RUN apt update
+RUN apt update && \
-RUN apt install gnupg2 netcat-traditional libssl-dev libcrypto++-dev lsb-release python3-pip -y
+    apt install -y python3 python3-pip binutils libproj-dev gdal-bin cron && \
+    rm -rf /var/lib/apt/lists/*
 COPY requirements.txt /app/requirements.txt
-RUN pip3 install --break-system-packages -r requirements.txt
+RUN pip3 install --break-system-packages --ignore-installed -r requirements.txt
+RUN pip3 install --break-system-packages setuptools
+# In docker compose the ./preferences:/app volume overrides this copy;
+# in CI the image has to carry the code itself.
+COPY . /app
 #ENTRYPOINT ["./run.sh"]