.gitlab-ci.yml

.base-rules:
  rules:
    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
      when: always
    - if: '$CI_PIPELINE_SOURCE == "push"'
      when: never
    - if: $CI_COMMIT_TAG
      when: never
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
      changes:
        - $RULES_CHANGES_PATH
    - when: manual
      allow_failure: true

.backend:
  extends: .base-rules
  variables:
    RULES_CHANGES_PATH: "read4share/**/*"

.frontend:
  extends: .base-rules
  variables:
    RULES_CHANGES_PATH: "read4share-frontend/**/*"

stages:
 - setup
 - build
 - test
# - analyze
 - deploy

install:
  stage: setup
  extends: .base-rules
  before_script:
    - cd `pwd`/read4share-frontend
  script:
    - npm ci # Install npm dependecies
  cache:
    untracked: true
    policy: push
    key: ${CI_COMMIT_SHORT_SHA}
    paths:
      - node_modules/


backend-build:
  stage: build
  extends: .backend
  needs: ["install"]
  before_script:
  - cd `pwd`/read4share
  - export GRADLE_USER_HOME=.gradle
  # Inject variables in application.properties file
  - echo "$DB_URL" >> src/main/resources/application.properties
  - echo "$DB_USER" >> src/main/resources/application.properties
  - echo "$DB_PSW" >> src/main/resources/application.properties
  - echo "$JWT_KEY" >> src/main/resources/application.properties
  script:
    - gradle --build-cache assemble
  cache:
    key: "$CI_COMMIT_REF_NAME"
    policy: push
    paths:
      - build
      - .gradle

backend-test:
  stage: test
  extends: .backend
  needs: ["backend-build"]
  before_script:
    - cd `pwd`/read4share
    - export GRADLE_USER_HOME=.gradle
    # Create application.properties file for tests
    - mkdir src/test/resources
    - echo "$TEST_CONFIG" >> src/test/resources/application.properties
    - echo "$JWT_KEY" >> src/test/resources/application.properties
  script:
    - echo "Running tests"
    - gradle check
  cache:
    key: "$CI_COMMIT_REF_NAME"
    policy: pull
    paths:
      - build
      - .gradle

frontend-build:
  stage: build
  extends: .frontend
  needs: ["install"]
  before_script:
    - cd `pwd`/read4share-frontend
  script:
    - npm run build --prod
  cache:
    untracked: true
    key: ${CI_COMMIT_SHORT_SHA}
    policy: pull

frontend-test:
  stage: test
  extends: .frontend
  needs: ["frontend-build"]
  before_script:
    - cd `pwd`/read4share-frontend
    - export CHROME_BIN=/usr/bin/chromium-browser
  script:
    - npm run test -- --no-watch --no-progress --browsers=ChromeHeadless
  cache:
    untracked: true
    key: ${CI_COMMIT_SHORT_SHA}
    policy: pull


#sonarqube:
#  stage: analyze
#  script:
#    - echo "Running Sonarqube analysis"
#    - gradle sonarqube -Dsonar.login="$SONAR_TOKEN"
#  allow_failure: true
#  only:
#    - main # analyze only the main branch

docker-deployment:
  stage: deploy
  extends: .base-rules
  before_script:
    - cd `pwd`
    # Inject variables in .env_backend file
    - echo "$DB_URL" >> .env_backend
    - echo "$DB_USER" >> .env_backend
    - echo "$DB_PSW" >> .env_backend
    - echo "$JWT_KEY" >> .env_backend
    # Inject variables in .env_db file
    - echo "$PSQL_USER" >> .env_db
    - echo "$PSQL_PASSWORD" >> .env_db
    - echo "$PSQL_DB" >> .env_db
     Build backend jar
    - cd `pwd`/read4share
    - ./gradlew build -x test
    - rm build/libs/*-plain.jar
    - cd ..
  script:
    - echo "Running docker-compose..."
    - docker-compose build