.gitlab-ci.yml

#
# Copyright 2020-2021 Provocon.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Relies on the following Variables to be set:
#
# External Container Repository:
#   DH_REGISTRY_USER
#   DH_REGISTRY_PASSWORD
image: provocon/coremedia-build:latest

services:
  - docker:dind

stages:
  - image

variables:
  IMAGE_NAME: "${CI_PROJECT_NAMESPACE}/$CI_PROJECT_NAME"

build:
  stage: image
  except:
  - tags
  script:
    - ./gradlew docker
    - docker images "${IMAGE_NAME}" --format "{{.Tag}}"
    - CONTAINER_VERSION="$(docker images "${IMAGE_NAME}" --format "{{.Tag}}")"
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - echo "$IMAGE_NAME $CONTAINER_VERSION"
    - docker tag "${IMAGE_NAME}:${CONTAINER_VERSION}" "${CI_REGISTRY}/${IMAGE_NAME}:${CONTAINER_VERSION}"
    - docker push "${CI_REGISTRY}/${IMAGE_NAME}:${CONTAINER_VERSION}"
    - docker image save -o build/${CI_PROJECT_NAME}.ci ${IMAGE_NAME}
  artifacts:
    paths:
    - build/*.ci
    expire_in: 3 days
    name: ${CI_BUILD_STAGE}

release:
  stage: image
  only:
    - tags
  script:
    - ./gradlew -Pci_version=${CI_COMMIT_REF_NAME} docker
    - docker login -u $DH_REGISTRY_USER -p $DH_REGISTRY_PASSWORD
    - echo "$IMAGE_NAME $CI_COMMIT_REF_NAME"
    - docker push "${IMAGE_NAME}:${CI_COMMIT_REF_NAME}"
    - docker image save -o build/${CI_PROJECT_NAME}.ci ${IMAGE_NAME}
  artifacts:
    paths:
    - build/*.ci
    expire_in: 5 days
    name: ${CI_BUILD_STAGE}