image: docker:stable
services:
  - docker:dind

stages:
  - build
  - release
  - trigger

variables:
  DOCKER_HOST: tcp://docker:2375
  DOCKER_DRIVER: overlay2
  CONTAINER_IMAGE: registry.gitlab.com/hibou-io/hibou-odoo/suite
  DOCKERHUB_IMAGE: hibou/hibou-odoo-suite
  GITLAB_BASE_URL: https://gitlab.com
  ENTERPRISE_PROJECT_ID: 40326521

before_script:
  - RELEASE=$(echo $CI_COMMIT_REF_NAME | sed "s{.*\/\(.*\)\/.*{\1{g")
  - RELEASE_DATE="$(date '+%Y-%m-%d')"
  - IMAGE_TAG=$(echo $CI_COMMIT_REF_SLUG | sed "s/^\([[:digit:]][[:digit:]]\)-\([[:digit:]]\)/\1\.\2/g")
  - IMAGE_TAG_DATE="${IMAGE_TAG}-${RELEASE_DATE}"
  - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN registry.gitlab.com

merge_request:
  variables:
    GIT_STRATEGY: none
  stage: build
  only:
    - /(^new\/)|(^mig\/)|(^imp\/)|(^fix\/)/
  script:
    - docker pull registry.gitlab.com/hibou-io/hibou-odoo/flow
    - docker tag registry.gitlab.com/hibou-io/hibou-odoo/flow flow
    - ENVS=`env | grep "CI_\|GITLAB_" | sed -n '/^[^\t]/s/=.*//p' | sed '/^$/d' | sed 's/^/-e /g' | tr '\n' ' '`
    - docker run $ENVS flow gitlab-automerge --target-branch "${RELEASE}-test" --automerge
    - docker run $ENVS flow gitlab-automerge --remove-source

build:
  variables:
    GIT_SUBMODULE_STRATEGY: recursive
  stage: build
  script:
    - sed -i "s/RELEASE/$RELEASE/g" Dockerfile-GitLab
    - docker build --pull -t $CONTAINER_IMAGE:$IMAGE_TAG -f Dockerfile-GitLab .
    - docker push $CONTAINER_IMAGE:$IMAGE_TAG

release:
  stage: release
  variables:
    GIT_STRATEGY: none
  script:
    - apk add python3
    - docker pull registry.gitlab.com/hibou-io/hibou-odoo/flow
    - docker tag registry.gitlab.com/hibou-io/hibou-odoo/flow flow
    - docker run -v "${PWD}/.local:/dest" flow self-install /dest
    - cd .local/flow
    - ./entrypoint.sh docker-release $CONTAINER_IMAGE:$IMAGE_TAG $CONTAINER_IMAGE:$IMAGE_TAG_DATE
    - docker login -u "${DOCKERHUB_USERNAME}" -p "${DOCKERHUB_PASSWORD}"
    - docker tag $CONTAINER_IMAGE:$IMAGE_TAG $DOCKERHUB_IMAGE:$IMAGE_TAG
    - docker push $DOCKERHUB_IMAGE:$IMAGE_TAG
    - ./entrypoint.sh docker-release $DOCKERHUB_IMAGE:$IMAGE_TAG $DOCKERHUB_IMAGE:$IMAGE_TAG_DATE
  only:
    - /^\d+\.\d+$/

publish:
  stage: build
  script:
    - docker pull registry.gitlab.com/hibou-io/hibou-odoo/flow
    - docker tag registry.gitlab.com/hibou-io/hibou-odoo/flow flow
    - ENVS=`env | grep "CI_\|GITLAB_" | sed -n '/^[^\t]/s/=.*//p' | sed '/^$/d' | sed 's/^/-e /g' | tr '\n' ' '`
    - docker run -v $PWD:/src $ENVS flow odoo-publish -n "Hibou Odoo Suite" -v $RELEASE
  only:
    - /^\d\d\.\d/

trigger:
  variables:
    GIT_STRATEGY: none
  stage: trigger
  script:
    - docker run byrnedo/alpine-curl curl --request POST --form "token=$CI_JOB_TOKEN" --form ref=$RELEASE $GITLAB_BASE_URL/api/v4/projects/$ENTERPRISE_PROJECT_ID/trigger/pipeline
  only:
    - /^\d\d\.\d/