image: python:3-alpine:3.9

variables:
  DOCKER_IMAGE_REPO: "myrepo.com"
  IMAGE_VERSION: 0.1.0

before_script:
  - ln -sf "${CI_PROJECT_DIR}" "/app"
  - cd /app/

stages:
  - build
  - test
#  - deploy

build:
  stage: build
  image: docker:19.03.1
  variables:
    DOCKER_DRIVER: overlay2
    DOCKER_HOST: tcp://localhost:2375
  services:
    - docker:19.03.1-dind
  before_script:
    - docker info
  script:
    - docker login --username="${REGISTRY_USER}" --password="${REGISTRY_PASS}" myregistry.com
    - docker build -t "${DOCKER_IMAGE_REPO}:hello_flask-${IMAGE_VERSION}" .
    - docker push "${DOCKER_IMAGE_REPO}:${IMAGE_VERSION}"

test:
  stage: test
  script:
    - exit 0