image: tcitworld/mobilizon-ci

stages:
  - install
  - check
  - build
  - test
  - package
  - upload
  - deploy

variables:
  MIX_ENV: "test"
  YARN_CACHE_FOLDER: "js/.yarn"
  # DB Variables for Postgres / Postgis
  POSTGRES_DB: mobilizon_test
  POSTGRES_USER: postgres
  POSTGRES_PASSWORD: ""
  POSTGRES_HOST: postgres
  # DB Variables for Mobilizon
  MOBILIZON_DATABASE_USERNAME: $POSTGRES_USER
  MOBILIZON_DATABASE_PASSWORD: $POSTGRES_PASSWORD
  MOBILIZON_DATABASE_DBNAME: $POSTGRES_DB
  MOBILIZON_DATABASE_HOST: $POSTGRES_HOST
  GEOLITE_CITIES_PATH: "/usr/share/GeoIP/GeoLite2-City.mmdb"
  MOBILIZON_INSTANCE_REGISTRATIONS_OPEN: "true"
  # Release elements
  PACKAGE_REGISTRY_URL: "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/${CI_PROJECT_NAME}"
  ARCH: "amd64"


cache:
  key: "${CI_COMMIT_REF_SLUG}-${CI_COMMIT_SHORT_SHA}"
  paths:
    - ~/.cache/Cypress
    - cache/Cypress
    - deps/
    - _build/
    - js/node_modules
    - js/.yarn

# Installed dependencies are cached across the pipeline
# So there is no need to reinstall them all the time
# It saves minutes during a pipeline build time
install:
  stage: install
  script:
  - yarn --cwd "js" install --frozen-lockfile
  - mix deps.get
  - mix compile

lint-elixir:
  stage: check
  script:
    - export EXITVALUE=0
    - mix credo --strict -a || export EXITVALUE=1
    - mix format --check-formatted --dry-run || export EXITVALUE=1
    - exit $EXITVALUE

lint-front:
  stage: check
  before_script:
    - export EXITVALUE=0
    - cd js
  script:
    - yarn run lint || export EXITVALUE=1
    - yarn run prettier -c . || export EXITVALUE=1
    - exit $EXITVALUE

build-frontend:
  stage: build
  before_script:
  - apt update
  - apt install -y --no-install-recommends python build-essential webp imagemagick gifsicle jpegoptim optipng pngquant
  script:
  - yarn --cwd "js" run build
  artifacts:
    expire_in: 5 days
    paths:
    - priv/static
  needs:
  - lint-front

deps:
  stage: check
  script:
    - export EXITVALUE=0
    - mix hex.outdated || export EXITVALUE=1
    - yarn --cwd "js" outdated || export EXITVALUE=1
    - exit $EXITVALUE
  allow_failure: true
  needs:
    - install

exunit:
  stage: test
  services:
    - name: mdillon/postgis:11
      alias: postgres
  variables:
    MIX_ENV: test
  before_script:
    - mix ecto.create
    - mix ecto.migrate
  script:
    - mix coveralls

jest:
  stage: test
  needs:
    - lint-front
  before_script:
    - yarn add --dev jest-junit
  script:
    - yarn --cwd "js" run test:unit --no-color --ci --reporters=default --reporters=jest-junit
  artifacts:
    when: always
    paths:
      - js/coverage
    reports:
      junit:
      - js/junit.xml
    expire_in: 30 days

# cypress:
#   stage: test
#   services:
#     - name: mdillon/postgis:11
#       alias: postgres
#   variables:
#     MIX_ENV=e2e
#   script:
#     - mix ecto.create
#     - mix ecto.migrate
#     - mix run priv/repo/e2e.seed.exs
#     - mix phx.server &
#     - cd js
#     - npx wait-on http://localhost:4000
#     - if [ -z "$CYPRESS_KEY" ]; then npx cypress run; else npx cypress run --record --parallel --key $CYPRESS_KEY; fi
#   artifacts:
#     expire_in: 2 day
#     paths:
#       - js/tests/e2e/screenshots/**/*.png
#       - js/tests/e2e/videos/**/*.mp4

# pages:
#   stage: deploy
#   script:
#     # - mkdir public
#     # Mobilizon documentation is now on https://framagit.org/framasoft/joinmobilizon/documentation
#     # Mix docs disabled because of https://github.com/elixir-lang/ex_doc/issues/1172
#     # - mix docs
#     # - mv doc public/backend
#     #- yarn run --cwd "js" styleguide:build
#     #- mv js/styleguide public/frontend
#   rules:
#     - if: '$CI_COMMIT_BRANCH == "master"'
#   artifacts:
#     expire_in: 1 hour
#     paths:
#       - public

.docker: &docker
  stage: build
  cache: {}
  image:
    name: gcr.io/kaniko-project/executor:debug
    entrypoint: [""]
  before_script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"auth\":\"$CI_REGISTRY_AUTH\",\"email\":\"$CI_REGISTRY_EMAIL\"}}}" > /kaniko/.docker/config.json
  script:
    - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/docker/production/Dockerfile --destination $DOCKER_IMAGE_NAME

build-docker-master:
  <<: *docker
  rules:
    - if: '$CI_PROJECT_NAMESPACE != "framasoft"'
      when: never
    - if: '$CI_PIPELINE_SOURCE == "schedule"'
  variables:
    DOCKER_IMAGE_NAME: framasoft/mobilizon:master

build-docker-tag:
  <<: *docker
  rules:
    - if: '$CI_PROJECT_NAMESPACE != "framasoft"'
      when: never
    - if: $CI_COMMIT_TAG
  variables:
    DOCKER_IMAGE_NAME: framasoft/mobilizon:$CI_COMMIT_TAG

package-app:
  stage: package
  before_script:
  - apt update
  - apt install -y --no-install-recommends build-essential git cmake
  variables:
    MIX_ENV: "prod"
  script:
  - mix local.hex --force
  - mix local.rebar --force
  - cp docker/production/releases.exs ./config/
  - mix phx.digest
  - mix release
  artifacts:
    expire_in: 2 days
    paths:
    - _build/prod/rel

release-upload:
  stage: upload
  image: curlimages/curl:latest
  rules:
    - if: $CI_COMMIT_TAG
  script: |
    APP_VERSION="${CI_COMMIT_TAG}"
    APP_ASSET="${CI_PROJECT_NAME}_${APP_VERSION}_${ARCH}.tar.gz"

    echo "Artifact: ${APP_ASSET}"
    tar czf ${APP_ASSET} -C _build/prod/rel mobilizon
    ls -al ${APP_ASSET}

    curl --silent --show-error --header "JOB-TOKEN: ${CI_JOB_TOKEN}" --upload-file "${APP_ASSET}" ${PACKAGE_REGISTRY_URL}/${APP_VERSION}/${APP_ASSET}
  artifacts:
    expire_in: 1 day
    when: on_success
    paths:
      - mobilizon_*.tar.gz

release-create:
  stage: deploy
  image: registry.gitlab.com/gitlab-org/release-cli:latest
  rules:
    - if: $CI_COMMIT_TAG
  dependencies: []
  cache: {}
  script: |
    APP_VERSION="${CI_COMMIT_TAG}"
    APP_ASSET="${CI_PROJECT_NAME}_${APP_VERSION}_${ARCH}.tar.gz"

    release-cli create  --name "$CI_PROJECT_TITLE v$CI_COMMIT_TAG" \
                        --tag-name "$CI_COMMIT_TAG" \
                        --assets-link "{\"name\":\"${APP_ASSET}\",\"url\":\"${PACKAGE_REGISTRY_URL}/${APP_VERSION}/${APP_ASSET}\"}"