Update .gitlab-ci.yml

# This file is a template, and might need editing before it works on your project.

docker-build-master:

  # Official docker image.

  image: docker:latest

  stage: build

  services:

    - docker:dind

stages:

- build

- release

variables:

  IMAGE: registry.code-hub.net/aperture-development/php-devel-fpm:latest

  DOCKER_TLS_CERTDIR: "/certs"

  before_script:

  - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN registry.code-hub.net

build:

  stage: build

  tags:

    - docker

    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

  script:

    - docker build --pull -t $IMAGE .

    - docker build --pull -t "$CI_REGISTRY_IMAGE" .

    - docker push "$CI_REGISTRY_IMAGE"

  only:

    - master

release:

  stage: release

  tags:

    - docker

docker-build:

  # Official docker image.

  image: docker:latest

  stage: build

  services:

    - docker:dind

  before_script:

    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

  script:

    - docker push $IMAGE

  only:

    - docker build --pull -t "$CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG" .

    - docker push "$CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG"

  except:

    - master