.gitlab-ci.yml

image: "golang:latest"

variables:
  # Tell 'docker:dind' to enable TLS (recommended)
  # and generate certificates in the specified directory.
  DOCKER_TLS_CERTDIR: "/certs"

stages:
  - test
  - build
  - deploy

test-cov:
  stage: test
  variables:
    POSTGRES_USER: root
    POSTGRES_PASSWORD: root
    POSTGRES_DB: defaultdb
  services:
  - name: postgres:latest
    alias: db-host
  script:
    - go install github.com/boumenot/gocover-cobertura@latest
    - go test $(go list ./... | grep -v /vendor/) -ldflags "-X 'dev.sum7.eu/genofire/golang-lib/web/webtest.DBConnection=postgres://root:root@db-host/defaultdb?sslmode=disable'" -v -failfast -p 1 -coverprofile .testCoverage.txt -covermode count
    - go tool cover -func="$CI_PROJECT_DIR/.testCoverage.txt"
    - gocover-cobertura < .testCoverage.txt > coverage.xml
  artifacts:
    reports:
      coverage_report:
        coverage_format: "cobertura"
        path: "coverage.xml"
    paths:
     - .testCoverage.txt
     - coverage.xml

test-lint:
  stage: test
  script:
    - go install github.com/client9/misspell/cmd/misspell@latest
    - find . -type f -not -path "./webroot/assets" | grep -v "models/.*_testdata.*.go" | xargs misspell -error
    - ./.ci/check-gofmt
    - ./.ci/check-testfiles

test-docs:
  stage: test
  script:
    - go install github.com/swaggo/swag/cmd/swag@latest
    - swag init --parseDependency --parseDepth 4 --parseInternal -g web/docs.go -o web/docs

build-linux:
  stage: build
  except:
    - tags
    - master
    - main
  script:
    # build doc
    - go install github.com/swaggo/swag/cmd/swag@latest
    - swag init --parseDependency --parseDepth 4 --parseInternal -g web/docs.go -o web/docs
    # build app with version
    - export CGO_ENABLED=0
    - go install -ldflags "-X main.VERSION=$CI_COMMIT_TAG" .
    - mv "/go/bin/$CI_PROJECT_NAME" "$CI_PROJECT_DIR/$CI_PROJECT_NAME"
  artifacts:
    paths:
      - config_example.toml
      - "$CI_PROJECT_NAME"

build-docker-latest:
  stage: build
  image: docker:latest
  services:
    - docker:dind
  only:
    - master
    - main
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker build --build-arg VERSION=$CI_COMMIT_TAG 
      -t $CI_REGISTRY_IMAGE:latest 
      .
    - docker push $CI_REGISTRY_IMAGE:latest

build-docker-release:
  stage: build
  image: docker:latest
  services:
    - docker:dind
  only:
    - tags
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker build --build-arg VERSION=$CI_COMMIT_TAG 
      -t $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG 
      -t $CI_REGISTRY_IMAGE:${CI_COMMIT_TAG%\.[0-9]*} 
      -t $CI_REGISTRY_IMAGE:${CI_COMMIT_TAG%\.[0-9]*\.[0-9]*} 
      .
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
    - docker push $CI_REGISTRY_IMAGE:${CI_COMMIT_TAG%\.[0-9]*}
    - docker push $CI_REGISTRY_IMAGE:${CI_COMMIT_TAG%\.[0-9]*\.[0-9]*}

build-deploy_staging:
  stage: deploy
  only:
    - master
    - main
  script:
    # build doc
    - go install github.com/swaggo/swag/cmd/swag@latest
    - swag init --parseDependency --parseDepth 4 --parseInternal -g web/docs.go -o web/docs
    # setup ssh for deploy
    - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client git -y )'
    - eval $(ssh-agent -s)
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - ssh-keyscan -p $CI_DEPLOY_PORT $CI_DEPLOY_ADDR >> ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts
    # build app with version + deploy
    - export CGO_ENABLED=0
    - go install -ldflags "-X main.VERSION=$CI_COMMIT_TAG" .
    - ssh -p $CI_DEPLOY_PORT "$CI_DEPLOY_USER@$CI_DEPLOY_ADDR" sudo systemctl stop "$CI_PROJECT_NAME"
    - scp -P $CI_DEPLOY_PORT "/go/bin/$CI_PROJECT_NAME" "$CI_DEPLOY_USER@$CI_DEPLOY_ADDR:~/bin/$CI_PROJECT_NAME"
    - ssh -p $CI_DEPLOY_PORT "$CI_DEPLOY_USER@$CI_DEPLOY_ADDR" "sudo systemctl start $CI_PROJECT_NAME && sudo systemctl status $CI_PROJECT_NAME"
    - mv "/go/bin/$CI_PROJECT_NAME" "$CI_PROJECT_DIR/$CI_PROJECT_NAME"
  artifacts:
    paths:
      - config_example.toml
      - "$CI_PROJECT_NAME"

build-release:
  stage: build
  only:
    - tags
  script:
    # build doc
    - go install github.com/swaggo/swag/cmd/swag@latest
    - swag init --parseDependency --parseDepth 4 --parseInternal -g web/docs.go -o web/docs
    # build app with version
    - export CGO_ENABLED=0
    - go install -ldflags "-X main.VERSION=$CI_COMMIT_TAG" .
    - mv "/go/bin/$CI_PROJECT_NAME" "$CI_PROJECT_DIR/$CI_PROJECT_NAME"
  artifacts:
    paths:
      - config_example.toml
      - "$CI_PROJECT_NAME"
    expire_in: never