.gitlab-ci.yml

image: elixir:1.11-alpine #update this when we switch Elixir version in Dockerfile

variables:
  CI_RUN: "true"
  POSTGRES_DB: commonspub_test
  POSTGRES_USER: postgres
  POSTGRES_PASSWORD: postgres
  DATABASE_HOST: mdillon__postgis
  MIX_ENV: test
  HOSTNAME: localhost

cache:
  key: $CI_COMMIT_REF_SLUG
  paths:
    - deps
    - _build
    - ~/.mix
    - ~/.hex
    - ~/.cargo
    - .mix
    - .hex
    - .cargo
    - .cache
    - .npm
    - .pip

stages:
  # - build
  # - test
  - deploy

before_script:
  - apk add --update --no-cache build-base cmake curl git rust cargo py-pip
  - mix local.hex --force
  - mix local.rebar --force
  - mix deps.get
  - pip --cache-dir=.pip install -U pip # upgrade pip

# build:
#   stage: build
#   script:
#     - mix deps.get
#     - mix compile --force

testing:
  stage: test
  services:
    - name: mdillon/postgis:11-alpine
    # - name: postgres:12-alpine
      command:
        [
          "postgres",
          "-c",
          "fsync=off",
          "-c",
          "synchronous_commit=off",
          "-c",
          "full_page_writes=off",
        ]
  script:
    - mix compile
    - mix ecto.create
    - make db-pre-migrations
    - mix ecto.reset
    # - mix coveralls --preload-modules
    # - mix test test/value_flows/ test/extensions/bonfire_quantify test/extensions/bonfire_geolocate

locales-and-docs:
  stage: deploy # deploy documentation (stage should be changed 'deploy' when tests are fixed)
  script:
    - if [ ! -z "$TX_TOKEN" ]; then pip --cache-dir=.pip install transifex-client ; else echo "Skipping..."; fi # install transifex cli
    - mix gettext.extract # extract strings to be localised
    - if [ ! -z "$TX_TOKEN" ]; then tx push --source --no-interactive ; else echo "Skipping..."; fi # then push latest English PO file to transifex for translators (only need to run this once per new commit)
    - MIX_ENV=dev mix deps.get
    - MIX_ENV=dev mix docs
    - mv doc public # serve as GitLab Pages artifact
  artifacts:
    paths:
      - public
  only:
    - develop

staging-build-and-push:
  stage: deploy # deploy staging docker image (stage should be changed 'deploy' when tests are fixed)
  image:
    name: docker:stable
  services:
    - docker:stable-dind
  before_script: # override the default in this case
    - apk add --update --no-cache build-base cmake git curl
    - docker login -u $CI_REGISTRY_USER -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
  script:
    - make build
    - if [ ! -z "$CI_REGISTRY_PASSWORD" ]; then make push ; else echo "Push to Docker Hub or skip if login details missing..."; fi
  only:
    - develop

stable-build-and-push:
  stage: deploy # deploy staging docker image (stage should be changed 'deploy' when tests are fixed)
  image:
    name: docker:stable
  services:
    - docker:stable-dind
  before_script: # override the default in this case
    - apk add --update --no-cache build-base cmake git curl
    - docker login -u $CI_REGISTRY_USER -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
  script:
    - make build
    - if [ ! -z "$CI_REGISTRY_PASSWORD" ]; then make push_stable ; else echo "Push to Docker Hub or skip if login details missing..."; fi
  only:
    - master