.gitlab-ci.yml

# Run python tests.

image: pgpgpro/dev:stretch

.only-default: &only-default
  only:
    refs:
      - merge_requests
      - tags
      - schedules
      - branches
      - pushes
      - web
      - triggers
    changes:
      - '**/*'

# Tests are docker-based, and so is gitlab executor itself. We are using a bit
# monstrous (and recommended) approach of running dind 'service' container
# alongside main executor; it runs docker and exposes its socket:
# https://docs.gitlab.com/ee/ci/docker/using_docker_build.html#use-the-docker-executor-with-the-docker-image-docker-in-docker
# These variables tell the executor how to reach the socket.
#
# The 'docker' hostname is the alias of the service container as described at
# https://docs.gitlab.com/ee/ci/docker/using_docker_images.html#accessing-the-services
.docker_variables: &docker_variables
  DOCKER_HOST: tcp://docker:2375/
  # When using dind, it's wise to use the overlayfs driver for
  # improved performance.
  DOCKER_DRIVER: overlay2
  DOCKER_TLS_CERTDIR: ""

stages:
  - build_core_image
  - make_check
  # hardcoded stuff in python tests doesn't allow to run them in parallel
  - recovery random
  - referee
  - syncpoint

# builds image with ee core and saves it as an artifact
build_core_image:
  <<: *only-default
  stage: build_core_image
  retry: 1
  image: pgpgpro/dev:alpine
  # run container providing docker alongside
  services:
    - docker:dind
  variables:
    <<: *docker_variables
    branch: ee13_mm
  artifacts:
    expire_in: 24 hours
    when: always
    paths:
      - docker-image/pgmm.tar.gz
      - postgrespro.tar.gz
  script:
    # Add mm_gitlab_ci_ed25519 env var of type 'file' with the key in gitlab
    - ssh-agent sh -c 'ssh-add ${mm_gitlab_ci_ed25519}; GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" git clone --depth=1 --branch "${branch}" git@git.postgrespro.ru:pgpro-dev/postgrespro.git'
    - cd postgrespro
    - docker build -t pgmm .
    - cd ..
    - mkdir docker-image
    - docker save pgmm > docker-image/pgmm.tar
    - tar czf docker-image/pgmm.tar.gz docker-image/pgmm.tar
    - ls -lah docker-image/
    - rm docker-image/pgmm.tar
    # also save archived sources of core
    - tar -czf postgrespro.tar.gz postgrespro

# make check. We build core from sources again which is a bit ugly as we already
# built the image, but let's not wobble here with yet another docker
make_check:
  <<: *only-default
  stage: make_check
  # gives us the archive with core sources
  dependencies:
    - build_core_image
  artifacts:
    when: always
    paths:
      - postgrespro/contrib/mmts/tmp_check/log
      - postgrespro/contrib/mmts/tmp_check/regress_outdir
  script:
    - ls
    - tar -xzf postgrespro.tar.gz
    - shopt -s extglob
    - rm -rf postgrespro/contrib/mmts; mkdir postgrespro/contrib/mmts
    - mv !(postgrespro) postgrespro/contrib/mmts
    - cd postgrespro
    - CFLAGS="-ggdb3 -O0" ./configure --enable-cassert --enable-debug --with-perl --enable-tap-tests
    - make -j8
    - cd contrib/mmts && make check

recovery_random:
  <<: *only-default
  stage: recovery random
  image: pgpgpro/dev:alpine
  services:
    - docker:dind
  dependencies:
    - build_core_image
  artifacts:
    when: on_failure
    paths:
      - tests/logs1
      - tests/logs2
      - tests/logs3
  variables:
    <<: *docker_variables
  before_script:
    - docker info
  script:
    - tar -xzvf docker-image/pgmm.tar.gz
    - docker load -i docker-image/pgmm.tar
    - cd tests/
    - env CI=1 python3 -u test_recovery_random.py --failfast

referee:
  extends: recovery_random
  stage: referee
  artifacts:
    paths:
      - tests/logs1
      - tests/logs2
      - tests/logs_referee
  script:
    - tar -xzvf docker-image/pgmm.tar.gz
    - docker load -i docker-image/pgmm.tar
    - cd tests/
    - env CI=1 python3 -u test_referee.py --failfast

syncpoint:
  extends: recovery_random
  stage: syncpoint
  script:
    - tar -xzvf docker-image/pgmm.tar.gz
    - docker load -i docker-image/pgmm.tar
    - cd tests/
    - env CI=1 python3 -u test_syncpoint.py --failfast