.gitlab-ci.yml

image: docker:latest

stages:
  - build
  - release
  - deploy
  - canary
  - clean

variables:
  GIT_SUBMODULE_STRATEGY: recursive
  PROD_STACK_NAME: archive
  REVIEW_STACK_NAME: archive-review
  IMAGE: recalbox/archive

.build_template: &build_definition
  stage: build
  script:
    - export RECALBOX_VERSION="${CI_COMMIT_TAG:-${CI_COMMIT_REF_SLUG:0:12} (${CI_COMMIT_SHA:0:8}) ${CI_PIPELINE_ID} ${ARCH} $(date '+%Y/%m/%d %H:%M:%S')}"
    - docker build -t "recalbox-${ARCH}" .
    - docker run --rm -v `pwd`:/work -v /recalbox-builds/dl:/share/dl -v "/recalbox-builds/hosts/host-${ARCH}:/share/host" -v "/recalbox-builds/ccaches/ccache-${ARCH}:/share/ccache" -e "ARCH=${ARCH}" -e "RECALBOX_VERSION_LABEL=${RECALBOX_VERSION}" -e "RECALBOX_CCACHE_DIR=/share/ccache" "recalbox-${ARCH}" 2>&1 | tee build.log | grep '>>>' || tac build.log | grep '>>>' -m 1 -B 9999 | tac
    - export DIST_DIR="updates/dist/v1/upgrade/${ARCH}"
    - mkdir -p "${DIST_DIR}"
    - cp output/images/recalbox/* "${DIST_DIR}"
    - rm -rf output/
    - for file in `ls "${DIST_DIR}"`;do sha1sum "${DIST_DIR}/${file}" > "${DIST_DIR}/${file}.sha1"; done
    - tar tf "${DIST_DIR}/root.tar.xz" | sort > "${DIST_DIR}/root.list"
    - echo "${RECALBOX_VERSION}" >> "${DIST_DIR}/recalbox.version"
    - cp CHANGELOG.md "${DIST_DIR}/recalbox.changelog"
  artifacts:
    name: dist-${ARCH}-${CI_BUILD_ID}
    when: always
    paths:
      - updates/dist/v1/upgrade/${ARCH}
      - build.log
    expire_in: 2 mos

build rpi1:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'rpi1'
build rpi2:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'rpi2'
build rpi3:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'rpi3'
build x86_64:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'x86_64'
build x86:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'x86'
build odroidc2:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'odroidc2'
build odroidxu4:
  <<: *build_definition
  only:
    - master
    - tags
  variables:
    ARCH: 'odroidxu4'

build rpi1 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'rpi1'
build rpi2 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'rpi2'
build rpi3 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'rpi3'
build x86_64 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'x86_64'
build x86 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'x86'
build odroidc2 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'odroidc2'
build odroidxu4 for test:
  <<: *build_definition
  when: manual
  only:
    - branches
  except:
    - master
  variables:
    ARCH: 'odroidxu4'


### Release
.release_template: &release_definition
  stage: release
  variables:
    ARCHIVE_IMAGE: the image to build
    RANCHER_DIRECTORY: type of the deployment (prod, review)
  script:
    - echo "Creating image ${ARCHIVE_IMAGE}"
    - test -n "${SKIP_IMAGES}" && rm -rf updates/dist/v1/upgrade/*/*.img*
    - env | grep "CI_\|GITLAB" > envfile && cat "updates/${RANCHER_DIRECTORY}.template.html" | docker run --rm --env-file envfile -i loicmahieu/alpine-envsubst > updates/dist/index.html
    - cd updates
    - docker build -t "${ARCHIVE_IMAGE}" .
    - docker login -u "${DOCKER_IO_LOGIN}" -p "${DOCKER_IO_PASSWORD}"
    - docker push "${ARCHIVE_IMAGE}"

release prod:
  <<: *release_definition
  variables:
    ARCHIVE_IMAGE: ${IMAGE}:${CI_COMMIT_TAG}
    RANCHER_DIRECTORY: prod
  only:
  - tags

release review:
  <<: *release_definition
  when: manual
  variables:
    ARCHIVE_IMAGE: ${IMAGE}:${CI_COMMIT_REF_SLUG}
    RANCHER_DIRECTORY: review
    SKIP_IMAGES: 'true'
  except:
    - tags


### Deploy
.deploy_template: &deploy_definition
  stage: deploy
  image: registry.gitlab.com/recalbox/ops/rancher-cli:0.6.2
  dependencies: []
  variables:
    ARCHIVE_IMAGE: image to deploy
    ARCHIVE_FQDN: fqdn of the service
    RANCHER_DIRECTORY: the rancher directory to use
    STACK: the stack to deploy on
  script:
    - cd "updates/rancher/${RANCHER_DIRECTORY}"
    - sed "s/RANCHER_SERVICENAME/${SERVICENAME}/" -i docker-compose.yml rancher-compose.yml
    - rancher up -s "$STACK" -u --force-upgrade --batch-size 50 -d

deploy prod:
  <<: *deploy_definition
  variables:
    ARCHIVE_IMAGE: ${IMAGE}:${CI_COMMIT_TAG}
    ARCHIVE_FQDN: lb-${PROD_STACK_NAME}-prod.recalbox.com
    RANCHER_DIRECTORY: prod
    RECALEUR_CANARY: ${RECALEUR_CANARY}
    RECALEUR_RESPONSE: https://lb-${PROD_STACK_NAME}-prod.recalbox.com
    RECALEUR_PATH: "/v1/upgrade"
    RECALEUR_DELTA: ${RECALEUR_DELTA}
    STACK: ${PROD_STACK_NAME}
  before_script:
    - export RECALEUR_EXPIRE=$(date -u -d "1970.01.01-00:00:$(date +"%s + 6 * 3600"|xargs expr)" +%Y-%m-%d-%H:%M)
  only:
    - tags
  environment:
    name: prod
    url: https://lb-${PROD_STACK_NAME}-prod.recalbox.com

deploy review:
  <<: *deploy_definition
  when: manual
  variables:
    ARCHIVE_IMAGE: ${IMAGE}:${CI_COMMIT_REF_SLUG}
    ARCHIVE_FQDN: ${CI_ENVIRONMENT_SLUG}-${REVIEW_STACK_NAME}-prod.recalbox.com
    SERVICENAME: ${CI_ENVIRONMENT_SLUG}
    RANCHER_DIRECTORY: review
    STACK: ${REVIEW_STACK_NAME}
  except:
    - tags
  environment:
    name: review/${CI_COMMIT_REF_SLUG}
    url: https://${CI_ENVIRONMENT_SLUG}-${REVIEW_STACK_NAME}-prod.recalbox.com
    on_stop: clean review

validate release:
  <<: *deploy_definition
  stage: canary
  when: manual
  dependencies: []
  variables:
    RANCHER_DIRECTORY: recaleur
    RECALEUR_CANARY: 256
    RECALEUR_RESPONSE: https://lb-${PROD_STACK_NAME}-prod.recalbox.com
    RECALEUR_PATH: "/v1/upgrade"
    RECALEUR_DELTA: ${RECALEUR_DELTA}
    STACK: ${PROD_STACK_NAME}
  only:
    - tags

emergency valve:
  <<: *deploy_definition
  stage: canary
  when: manual
  dependencies: []
  variables:
    RANCHER_DIRECTORY: recaleur
    RECALEUR_CANARY: 0
    RECALEUR_RESPONSE: https://lb-${PROD_STACK_NAME}-prod.recalbox.com
    RECALEUR_PATH: "/v1/upgrade"
    RECALEUR_DELTA: "0ms"
    STACK: ${PROD_STACK_NAME}
  only:
    - tags

clean review:
  image: registry.gitlab.com/recalbox/ops/rancher-cli:0.6.2
  stage: clean
  when: manual
  dependencies: []
  only:
    - branches
  script:
    - echo "cleaning ${ARCHIVE_IMAGE} from ${REVIEW_STACK_NAME}/${CI_ENVIRONMENT_SLUG}"
    - rancher rm "${REVIEW_STACK_NAME}/${CI_ENVIRONMENT_SLUG}"
  environment:
    name: review/${CI_COMMIT_REF_SLUG}
    action: stop