image: docker:18.09.7-dind
services:
  - docker:18.09.7-dind
variables:
  DOCKER_DRIVER: overlay
  DOCKER_HOST: tcp://localhost:2375/
  IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  FF_GITLAB_REGISTRY_HELPER_IMAGE: 1

stages:
  - build
  - push_local
  - push_dockerhub

before_script:
  - docker version
  - docker info
  - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

build:
  stage: build
  #  image: docker:18.09.7-dind
  #  services:
          #    - docker:18.09.7-dind
      #  variables:
      #    DOCKER_DRIVER: overlay
      #    DOCKER_HOST: tcp://localhost:2375/
      #    IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
      #    FF_GITLAB_REGISTRY_HELPER_IMAGE: 1
      #  before_script:
      #    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
  script:
    - docker build --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA ./Docker/
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA
      #- docker login registry.evanrichardsonphotography.com
      #- docker build -t registry.evanrichardsonphotography.com/erichardson/py-eagle-mqtt ./Docker/
      #- docker push registry.evanrichardsonphotography.com/erichardson/py-eagle-mqtt
    #- ls 
    #- docker build --pull -t "$CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG" ./Docker/
    #- docker push "$CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG"

push local:
  stage: push_local
  variables:
    GIT_STRATEGY: none
  only:
    - master
  script:
    - docker pull $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA
    - docker tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA $CI_REGISTRY_IMAGE:latest
    - docker push $CI_REGISTRY_IMAGE:latest

push dockerhub:
  stage: push_dockerhub
  variables:
    GIT_STRATEGY: none
    CI_DOCKERHUB_IMAGE: "hub.docker.com/repository/docker/evanrich/py-eagle-mqtt"
    CI_DOCKERHUB_REGISTRY: "hub.docker.com"
  before_script:
    - docker login -u "$CI_DOCKERHUB_USER" -p "$CI_DOCKERHUB_PASSWORD" $CI_DOCKERHUB_REGISTRY
  only:
    - master
  script:
    - docker pull $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA
    - docker tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA $CI_DOCKERHUB_IMAGE:latest
    - docker push $CI_DOCKERHUB_IMAGE:latest