image: docker:latest

stages:
- build
- build-manifest
- build-test
- build-manifest-test

cache:
  key: ${CI_COMMIT_REF_SLUG}
  paths:
    - docker/

variables:
  BRANCH: alpine
  VERSION: 8.1-fpm-${BRANCH}
  DOCKER_HOST: tcp://docker:2375
  VERSIONARCH: ${VERSION}-${ARCH}

services:
- docker:dind

before_script:
- sed -ie s'/https/http/' /etc/apk/repositories
- HTTP_PROXY=http://proxy.dege.lan:3128 apk add git curl
- docker info
- docker version
- env|sort
# docker login -u "$CI_DEPENDENCY_PROXY_USER" -p "$CI_DEPENDENCY_PROXY_PASSWORD" "$CI_SERVER_HOST"
- echo "$CI_JOB_TOKEN" | docker login -u "$CI_REGISTRY_USER" "$CI_REGISTRY" --password-stdin

x86_64:build:
  variables:
    ARCH: x86_64
  stage: build
  script:
  - if [ -f init ]; then chmod 500 init; fi
  - ([ -z "$REFRESH" -a -f docker/${CI_COMMIT_REF_SLUG} ]) && docker load < docker/${CI_COMMIT_REF_SLUG} || true
  - docker build --build-arg HTTP_PROXY=http://proxy.dege.lan:3128 --cache-from ${CI_REGISTRY_IMAGE}:${VERSIONARCH} -t ${CI_REGISTRY_IMAGE}:${VERSIONARCH} .
  - docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}
  - docker save ${CI_REGISTRY_IMAGE}:${VERSIONARCH} > docker/${CI_COMMIT_REF_SLUG}

  # apk add curl && curl -LX POST --post301 -F token=${TRIGGER_TOKEN} -F ref=image ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/trigger/pipeline
  # apk add curl && curl -LX POST --post301 -F token=${TRIGGER_TOKEN} -F ref=server ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/trigger/pipeline
  tags:
  - docker
  - x86_64
  only:
  - alpine

x86_64:build-test:
  variables:
    ARCH: x86_64
  stage: build-test
  script:
  - docker build --build-arg HTTP_PROXY=http://proxy.dege.lan:3128 --file Dockerfile.phptest -t ${CI_REGISTRY_IMAGE}:${VERSIONARCH}-test .
  - docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}-test
  tags:
  - docker
  - x86_64
  only:
  - alpine

armv7l:build:
  variables:
    ARCH: armv7l
  stage: build
  script:
  - if [ -f init ]; then chmod 500 init; fi
  - ([ -z "$REFRESH" -a -f docker/${CI_COMMIT_REF_SLUG} ]) && docker load < docker/${CI_COMMIT_REF_SLUG} || true
  - docker build --build-arg HTTP_PROXY=http://proxy.dege.lan:3128 --cache-from ${CI_REGISTRY_IMAGE}:${VERSIONARCH} -t ${CI_REGISTRY_IMAGE}:${VERSIONARCH} .
  - docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}
  - docker save ${CI_REGISTRY_IMAGE}:${VERSIONARCH} > docker/${CI_COMMIT_REF_SLUG}

  # apk add curl && curl -LX POST --post301 -F token=${TRIGGER_TOKEN} -F ref=image ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/trigger/pipeline
  # apk add curl && curl -LX POST --post301 -F token=${TRIGGER_TOKEN} -F ref=server ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/trigger/pipeline
  tags:
  - docker
  - armv7l
  only:
  - alpine

armv7l:build-test:
  variables:
    ARCH: armv7l
  stage: build-test
  script:
  - docker build --build-arg HTTP_PROXY=http://proxy.dege.lan:3128 --file Dockerfile.phptest -t ${CI_REGISTRY_IMAGE}:${VERSIONARCH}-test .
  - docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}-test
  tags:
  - docker
  - armv7l
  only:
  - alpine

x86_64:build-manifest:
  stage: build-manifest
  script:
  - docker manifest create ${CI_REGISTRY_IMAGE}:${VERSION} ${CI_REGISTRY_IMAGE}:${VERSION}-armv7l ${CI_REGISTRY_IMAGE}:${VERSION}-x86_64
  - docker manifest push --purge ${CI_REGISTRY_IMAGE}:${VERSION}
  tags:
  - docker
  - x86_64
  only:
  - alpine

x86_64:build-manifest-test:
  stage: build-manifest-test
  script:
  - docker manifest create ${CI_REGISTRY_IMAGE}:${VERSION}-test ${CI_REGISTRY_IMAGE}:${VERSION}-armv7l-test ${CI_REGISTRY_IMAGE}:${VERSION}-x86_64-test
  - docker manifest push --purge ${CI_REGISTRY_IMAGE}:${VERSION}-test
  tags:
  - docker
  - x86_64
  only:
  - alpine