image: "dev.gitlab.org:5005/gitlab/gitlab-build-images:ruby-2.3.3-golang-1.8-git-2.7-phantomjs-2.1-node-7.1-postgresql-9.6"

cache:
  key: "ruby-233-with-yarn"
  paths:
  - vendor/ruby
  - .yarn-cache/

variables:
  MYSQL_ALLOW_EMPTY_PASSWORD: "1"
  RAILS_ENV: "test"
  NODE_ENV: "test"
  SIMPLECOV: "true"
  GIT_DEPTH: "20"
  GIT_SUBMODULE_STRATEGY: "none"
  PHANTOMJS_VERSION: "2.1.1"
  GET_SOURCES_ATTEMPTS: "3"
  KNAPSACK_RSPEC_SUITE_REPORT_PATH: knapsack/${CI_PROJECT_NAME}/rspec_report-master.json
  KNAPSACK_SPINACH_SUITE_REPORT_PATH: knapsack/${CI_PROJECT_NAME}/spinach_report-master.json

before_script:
  - bundle --version
  - source scripts/utils.sh
  - source scripts/prepare_build.sh

stages:
- build
- prepare
- test
- post-test
- pages

# Predefined scopes
.dedicated-runner: &dedicated-runner
  tags:
    - gitlab-org

.knapsack-state: &knapsack-state
  services: []
  variables:
    SETUP_DB: "false"
    USE_BUNDLE_INSTALL: "false"
    KNAPSACK_S3_BUCKET: "gitlab-ce-cache"
  cache:
    key: "knapsack"
    paths:
      - knapsack/
  artifacts:
    expire_in: 31d
    paths:
      - knapsack/

.use-pg: &use-pg
  services:
    - postgres:latest
    - redis:alpine

.use-mysql: &use-mysql
  services:
    - mysql:latest
    - redis:alpine

.only-master-and-ee-or-mysql: &only-master-and-ee-or-mysql
  only:
    - /mysql/
    - master@gitlab-org/gitlab-ce
    - master@gitlab/gitlabhq
    - tags@gitlab-org/gitlab-ce
    - tags@gitlab/gitlabhq
    - //@gitlab-org/gitlab-ee
    - //@gitlab/gitlab-ee

# Skip all jobs except the ones that begin with 'docs/'.
# Used for commits including ONLY documentation changes.
# https://docs.gitlab.com/ce/development/writing_documentation.html#testing
.except-docs: &except-docs
  except:
    - /(^docs[\/-].*|.*-docs$)/

.rspec-knapsack: &rspec-knapsack
  stage: test
  <<: *dedicated-runner
  script:
    - JOB_NAME=( $CI_JOB_NAME )
    - export CI_NODE_INDEX=${JOB_NAME[-2]}
    - export CI_NODE_TOTAL=${JOB_NAME[-1]}
    - export KNAPSACK_REPORT_PATH=knapsack/${CI_PROJECT_NAME}/${JOB_NAME[0]}_${JOB_NAME[1]}_node_${CI_NODE_INDEX}_${CI_NODE_TOTAL}_report.json
    - export KNAPSACK_GENERATE_REPORT=true
    - export CACHE_CLASSES=true
    - cp ${KNAPSACK_RSPEC_SUITE_REPORT_PATH} ${KNAPSACK_REPORT_PATH}
    - knapsack rspec "--color --format documentation"
  artifacts:
    expire_in: 31d
    when: always
    paths:
      - coverage/
      - knapsack/
      - tmp/capybara/

.rspec-knapsack-pg: &rspec-knapsack-pg
  <<: *rspec-knapsack
  <<: *use-pg
  <<: *except-docs

.rspec-knapsack-mysql: &rspec-knapsack-mysql
  <<: *rspec-knapsack
  <<: *use-mysql
  <<: *only-master-and-ee-or-mysql
  <<: *except-docs

.spinach-knapsack: &spinach-knapsack
  stage: test
  <<: *dedicated-runner
  script:
    - JOB_NAME=( $CI_JOB_NAME )
    - export CI_NODE_INDEX=${JOB_NAME[-2]}
    - export CI_NODE_TOTAL=${JOB_NAME[-1]}
    - export KNAPSACK_REPORT_PATH=knapsack/${CI_PROJECT_NAME}/${JOB_NAME[0]}_${JOB_NAME[1]}_node_${CI_NODE_INDEX}_${CI_NODE_TOTAL}_report.json
    - export KNAPSACK_GENERATE_REPORT=true
    - export CACHE_CLASSES=true
    - cp ${KNAPSACK_SPINACH_SUITE_REPORT_PATH} ${KNAPSACK_REPORT_PATH}
    - knapsack spinach "-r rerun" || retry '[[ -e tmp/spinach-rerun.txt ]] && bundle exec spinach -r rerun $(cat tmp/spinach-rerun.txt)'
  artifacts:
    expire_in: 31d
    when: always
    paths:
      - coverage/
      - knapsack/
      - tmp/capybara/

.spinach-knapsack-pg: &spinach-knapsack-pg
  <<: *spinach-knapsack
  <<: *use-pg
  <<: *except-docs

.spinach-knapsack-mysql: &spinach-knapsack-mysql
  <<: *spinach-knapsack
  <<: *use-mysql
  <<: *only-master-and-ee-or-mysql
  <<: *except-docs

.only-canonical-masters: &only-canonical-masters
  only:
    - master@gitlab-org/gitlab-ce
    - master@gitlab-org/gitlab-ee
    - master@gitlab/gitlabhq
    - master@gitlab/gitlab-ee

# Trigger a package build on omnibus-gitlab repository

build-package:
  before_script: []
  services: []
  variables:
    SETUP_DB: "false"
    USE_BUNDLE_INSTALL: "false"
  stage: build
  when: manual
  script:
    - scripts/trigger-build

# Prepare and merge knapsack tests
knapsack:
  <<: *knapsack-state
  <<: *dedicated-runner
  <<: *except-docs
  stage: prepare
  script:
    - mkdir -p knapsack/${CI_PROJECT_NAME}/
    - wget -O $KNAPSACK_RSPEC_SUITE_REPORT_PATH http://${KNAPSACK_S3_BUCKET}.s3.amazonaws.com/$KNAPSACK_RSPEC_SUITE_REPORT_PATH || rm $KNAPSACK_RSPEC_SUITE_REPORT_PATH
    - wget -O $KNAPSACK_SPINACH_SUITE_REPORT_PATH http://${KNAPSACK_S3_BUCKET}.s3.amazonaws.com/$KNAPSACK_SPINACH_SUITE_REPORT_PATH || rm $KNAPSACK_SPINACH_SUITE_REPORT_PATH
    - '[[ -f $KNAPSACK_RSPEC_SUITE_REPORT_PATH ]] || echo "{}" > ${KNAPSACK_RSPEC_SUITE_REPORT_PATH}'
    - '[[ -f $KNAPSACK_SPINACH_SUITE_REPORT_PATH ]] || echo "{}" > ${KNAPSACK_SPINACH_SUITE_REPORT_PATH}'

update-knapsack:
  <<: *knapsack-state
  <<: *dedicated-runner
  <<: *only-canonical-masters
  stage: post-test
  script:
    - scripts/merge-reports ${KNAPSACK_RSPEC_SUITE_REPORT_PATH} knapsack/${CI_PROJECT_NAME}/rspec_pg_node_*.json
    - scripts/merge-reports ${KNAPSACK_SPINACH_SUITE_REPORT_PATH} knapsack/${CI_PROJECT_NAME}/spinach_pg_node_*.json
    - '[[ -z ${KNAPSACK_S3_BUCKET} ]] || scripts/sync-reports put $KNAPSACK_S3_BUCKET $KNAPSACK_RSPEC_SUITE_REPORT_PATH $KNAPSACK_SPINACH_SUITE_REPORT_PATH'
    - rm -f knapsack/${CI_PROJECT_NAME}/*_node_*.json

setup-test-env:
  <<: *use-pg
  <<: *dedicated-runner
  <<: *except-docs
  stage: prepare
  script:
    - node --version
    - yarn install --pure-lockfile --cache-folder .yarn-cache
    - bundle exec rake gitlab:assets:compile
    - bundle exec ruby -Ispec -e 'require "spec_helper" ; TestEnv.init'
  artifacts:
    expire_in: 7d
    paths:
      - node_modules
      - public/assets
      - tmp/tests

rspec-pg 0 20: *rspec-knapsack-pg
rspec-pg 1 20: *rspec-knapsack-pg
rspec-pg 2 20: *rspec-knapsack-pg
rspec-pg 3 20: *rspec-knapsack-pg
rspec-pg 4 20: *rspec-knapsack-pg
rspec-pg 5 20: *rspec-knapsack-pg
rspec-pg 6 20: *rspec-knapsack-pg
rspec-pg 7 20: *rspec-knapsack-pg
rspec-pg 8 20: *rspec-knapsack-pg
rspec-pg 9 20: *rspec-knapsack-pg
rspec-pg 10 20: *rspec-knapsack-pg
rspec-pg 11 20: *rspec-knapsack-pg
rspec-pg 12 20: *rspec-knapsack-pg
rspec-pg 13 20: *rspec-knapsack-pg
rspec-pg 14 20: *rspec-knapsack-pg
rspec-pg 15 20: *rspec-knapsack-pg
rspec-pg 16 20: *rspec-knapsack-pg
rspec-pg 17 20: *rspec-knapsack-pg
rspec-pg 18 20: *rspec-knapsack-pg
rspec-pg 19 20: *rspec-knapsack-pg

rspec-mysql 0 20: *rspec-knapsack-mysql
rspec-mysql 1 20: *rspec-knapsack-mysql
rspec-mysql 2 20: *rspec-knapsack-mysql
rspec-mysql 3 20: *rspec-knapsack-mysql
rspec-mysql 4 20: *rspec-knapsack-mysql
rspec-mysql 5 20: *rspec-knapsack-mysql
rspec-mysql 6 20: *rspec-knapsack-mysql
rspec-mysql 7 20: *rspec-knapsack-mysql
rspec-mysql 8 20: *rspec-knapsack-mysql
rspec-mysql 9 20: *rspec-knapsack-mysql
rspec-mysql 10 20: *rspec-knapsack-mysql
rspec-mysql 11 20: *rspec-knapsack-mysql
rspec-mysql 12 20: *rspec-knapsack-mysql
rspec-mysql 13 20: *rspec-knapsack-mysql
rspec-mysql 14 20: *rspec-knapsack-mysql
rspec-mysql 15 20: *rspec-knapsack-mysql
rspec-mysql 16 20: *rspec-knapsack-mysql
rspec-mysql 17 20: *rspec-knapsack-mysql
rspec-mysql 18 20: *rspec-knapsack-mysql
rspec-mysql 19 20: *rspec-knapsack-mysql

spinach-pg 0 10: *spinach-knapsack-pg
spinach-pg 1 10: *spinach-knapsack-pg
spinach-pg 2 10: *spinach-knapsack-pg
spinach-pg 3 10: *spinach-knapsack-pg
spinach-pg 4 10: *spinach-knapsack-pg
spinach-pg 5 10: *spinach-knapsack-pg
spinach-pg 6 10: *spinach-knapsack-pg
spinach-pg 7 10: *spinach-knapsack-pg
spinach-pg 8 10: *spinach-knapsack-pg
spinach-pg 9 10: *spinach-knapsack-pg

spinach-mysql 0 10: *spinach-knapsack-mysql
spinach-mysql 1 10: *spinach-knapsack-mysql
spinach-mysql 2 10: *spinach-knapsack-mysql
spinach-mysql 3 10: *spinach-knapsack-mysql
spinach-mysql 4 10: *spinach-knapsack-mysql
spinach-mysql 5 10: *spinach-knapsack-mysql
spinach-mysql 6 10: *spinach-knapsack-mysql
spinach-mysql 7 10: *spinach-knapsack-mysql
spinach-mysql 8 10: *spinach-knapsack-mysql
spinach-mysql 9 10: *spinach-knapsack-mysql

# Static analysis jobs
.ruby-static-analysis: &ruby-static-analysis
  variables:
    SIMPLECOV: "false"
    SETUP_DB: "false"

.rake-exec: &rake-exec
  <<: *ruby-static-analysis
  <<: *dedicated-runner
  <<: *except-docs
  stage: test
  script:
    - bundle exec rake $CI_JOB_NAME

static-analysis:
  <<: *ruby-static-analysis
  <<: *dedicated-runner
  <<: *except-docs
  stage: test
  script:
    - scripts/static-analysis

# Documentation checks:
# - Check validity of relative links
# - Make sure cURL examples in API docs use the full switches
docs lint:
  image: "registry.gitlab.com/gitlab-org/gitlab-build-images:nanoc-bootstrap-ruby-2.4-alpine"
  stage: test
  <<: *dedicated-runner
  cache: {}
  dependencies: []
  before_script: []
  script:
    - scripts/lint-doc.sh
    - mv doc/ /nanoc/content/
    - cd /nanoc
    # Build HTML from Markdown
    - bundle exec nanoc
    # Check the internal links
    - bundle exec nanoc check internal_links

downtime_check:
  <<: *rake-exec
  except:
    - master
    - tags
    - /^[\d-]+-stable(-ee)?$/
    - /(^docs[\/-].*|.*-docs$)/

ee_compat_check:
  <<: *rake-exec
  only:
    - branches@gitlab-org/gitlab-ce
  except:
    - master
    - tags
    - /^[\d-]+-stable(-ee)?$/
  allow_failure: yes
  cache:
    key: "ee_compat_check_repo"
    paths:
      - ee_compat_check/ee-repo/
  artifacts:
    name: "${CI_JOB_NAME}_${CI_COMIT_REF_NAME}_${CI_COMMIT_SHA}"
    when: on_failure
    expire_in: 10d
    paths:
      - ee_compat_check/patches/*.patch

# DB migration, rollback, and seed jobs
.db-migrate-reset: &db-migrate-reset
  stage: test
  <<: *dedicated-runner
  <<: *except-docs
  script:
    - bundle exec rake db:migrate:reset

db:migrate:reset-pg:
  <<: *db-migrate-reset
  <<: *use-pg

db:migrate:reset-mysql:
  <<: *db-migrate-reset
  <<: *use-mysql

.migration-paths: &migration-paths
  stage: test
  <<: *dedicated-runner
  variables:
    SETUP_DB: "false"
  <<: *only-canonical-masters
  script:
    - git fetch origin v8.14.10
    - git checkout -f FETCH_HEAD
    - bundle install $BUNDLE_INSTALL_FLAGS
    - bundle exec rake db:drop db:create db:schema:load db:seed_fu
    - git checkout $CI_COMMIT_SHA
    - bundle install $BUNDLE_INSTALL_FLAGS
    - . scripts/prepare_build.sh
    - bundle exec rake db:migrate

migration:path-pg:
  <<: *migration-paths
  <<: *use-pg

migration:path-mysql:
  <<: *migration-paths
  <<: *use-mysql

.db-rollback: &db-rollback
  stage: test
  <<: *dedicated-runner
  <<: *except-docs
  script:
    - bundle exec rake db:rollback STEP=120
    - bundle exec rake db:migrate

db:rollback-pg:
  <<: *db-rollback
  <<: *use-pg

db:rollback-mysql:
  <<: *db-rollback
  <<: *use-mysql

.db-seed_fu: &db-seed_fu
  stage: test
  <<: *dedicated-runner
  <<: *except-docs
  variables:
    SIZE: "1"
    SETUP_DB: "false"
    RAILS_ENV: "development"
  script:
    - git clone https://gitlab.com/gitlab-org/gitlab-test.git
       /home/git/repositories/gitlab-org/gitlab-test.git
    - bundle exec rake db:setup db:seed_fu
  artifacts:
    when: on_failure
    expire_in: 1d
    paths:
      - log/development.log

db:seed_fu-pg:
  <<: *db-seed_fu
  <<: *use-pg

db:seed_fu-mysql:
  <<: *db-seed_fu
  <<: *use-mysql

# Frontend-related jobs
gitlab:assets:compile:
  stage: test
  <<: *dedicated-runner
  <<: *except-docs
  dependencies: []
  variables:
    NODE_ENV: "production"
    RAILS_ENV: "production"
    SETUP_DB: "false"
    USE_DB: "false"
    SKIP_STORAGE_VALIDATION: "true"
    WEBPACK_REPORT: "true"
  script:
    - yarn install --pure-lockfile --production --cache-folder .yarn-cache
    - bundle exec rake gitlab:assets:compile
  artifacts:
    name: webpack-report
    expire_in: 31d
    paths:
    - webpack-report/

karma:
  stage: test
  <<: *use-pg
  <<: *dedicated-runner
  <<: *except-docs
  variables:
    BABEL_ENV: "coverage"
  script:
    - bundle exec rake karma
  coverage: '/^Statements *: (\d+\.\d+%)/'
  artifacts:
    name: coverage-javascript
    expire_in: 31d
    paths:
    - coverage-javascript/

coverage:
  stage: post-test
  services: []
  <<: *dedicated-runner
  <<: *except-docs
  variables:
    SETUP_DB: "false"
    USE_BUNDLE_INSTALL: "true"
  script:
    - bundle exec scripts/merge-simplecov
  coverage: '/LOC \((\d+\.\d+%)\) covered.$/'
  artifacts:
    name: coverage
    expire_in: 31d
    paths:
    - coverage/index.html
    - coverage/assets/

lint:javascript:report:
  <<: *dedicated-runner
  <<: *except-docs
  stage: post-test
  before_script: []
  script:
    - find app/ spec/ -name '*.js' -exec sed --in-place 's|/\* eslint-disable .*\*/||' {} \; # run report over all files
    - yarn run eslint-report || true # ignore exit code
  artifacts:
    name: eslint-report
    expire_in: 31d
    paths:
    - eslint-report.html

# Trigger docs build
# https://gitlab.com/gitlab-com/doc-gitlab-com/blob/master/README.md#deployment-process
trigger_docs:
  stage: post-test
  image: "alpine"
  <<: *dedicated-runner
  before_script:
    - apk update && apk add curl
  variables:
    GIT_STRATEGY: "none"
  cache: {}
  artifacts: {}
  script:
    - "HTTP_STATUS=$(curl -X POST -F token=${DOCS_TRIGGER_TOKEN} -F ref=master -F variables[PROJECT]=${CI_PROJECT_NAME} --silent --output curl.log --write-out '%{http_code}' https://gitlab.com/api/v3/projects/1794617/trigger/builds)"
    - if [ "${HTTP_STATUS}" -ne "201" ]; then echo "Error ${HTTP_STATUS}"; cat curl.log; echo; exit 1; fi
  only:
    - master@gitlab-org/gitlab-ce
    - master@gitlab-org/gitlab-ee

pages:
  before_script: []
  stage: pages
  <<: *dedicated-runner
  dependencies:
    - coverage
    - karma
    - gitlab:assets:compile
    - lint:javascript:report
  script:
    - mv public/ .public/
    - mkdir public/
    - mv coverage/ public/coverage-ruby/ || true
    - mv coverage-javascript/ public/coverage-javascript/ || true
    - mv eslint-report.html public/ || true
    - mv webpack-report/ public/webpack-report/ || true
  artifacts:
    paths:
      - public
  only:
    - master@gitlab-org/gitlab-ce
    - master@gitlab-org/gitlab-ee

# Insurance in case a gem needed by one of our releases gets yanked from
# rubygems.org in the future.
cache gems:
  <<: *dedicated-runner
  only:
    - tags
  variables:
    SETUP_DB: "false"
  script:
    - bundle package --all --all-platforms
  artifacts:
    paths:
      - vendor/cache
  only:
    - master@gitlab-org/gitlab-ce
    - master@gitlab-org/gitlab-ee