.container-publish-common: &container-publish-common
  before_script:
    - export PARSED_VERSION=$(echo $IMAGE_TAG | sed -r 's/\+/_/g') # Replace + sign since this is not valid in a docker tag
    - echo $PARSED_VERSION
  stage: package
  rules:
    - if: $CI_COMMIT_TAG
      variables:
        IMAGE_TAG: $CI_COMMIT_TAG


.container-publish-common-variables: &container-publish-common-variables
  DOCKER_REGISTRY: $CI_REGISTRY_IMAGE
  DOCKER_REGISTRY_USER: $CI_REGISTRY_USER
  DOCKER_REGISTRY_PASSWORD: $CI_REGISTRY_PASSWORD

.publish-image-jib-maven:
  image: $MAVEN_IMAGE
  <<: *container-publish-common
  variables:
    <<: *container-publish-common-variables
    MVN_VERSION: "true"
  script:
    - >
      if [ "${MVN_VERSION}" == "true" ]; then
        mvn versions:set -DnewVersion=$PARSED_VERSION -DgenerateBackupPoms=false
      fi
    - mvn $MAVEN_CLI_OPTS compile jib:build
      "-DskipTests"
      "-Djib.to.image=$DOCKER_REGISTRY:$PARSED_VERSION"
      "-Djib.to.auth.username=$DOCKER_REGISTRY_USER"
      "-Djib.to.auth.password=$DOCKER_REGISTRY_PASSWORD"

.publish-image-jib-gradle:
  image: $GRADLE_IMAGE
  <<: *container-publish-common
  variables:
    <<: *container-publish-common-variables
    GRADLE_EXTRA_ARGS: ""
  script:
    - echo $PARSED_VERSION
    - ./gradlew assemble jib $GRADLE_EXTRA_ARGS
      "-DskipTests"
      "-Djib.to.image=$DOCKER_REGISTRY:$PARSED_VERSION""
      "-Djib.to.auth.username=$DOCKER_REGISTRY_USER"
      "-Djib.to.auth.password=$DOCKER_REGISTRY_PASSWORD"

.publish-image-kaniko:
  image:
    name: gcr.io/kaniko-project/executor:v1.7.0-debug
    entrypoint: [ "" ]
  <<: *container-publish-common
  variables:
    <<: *container-publish-common-variables
    PROJECT_DIR: $CI_PROJECT_DIR
    DOCKERFILE_LOCATION: $CI_PROJECT_DIR/Dockerfile
    CONTEXT_LOCATION: $CI_PROJECT_DIR
  script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$DOCKER_REGISTRY\":{\"username\":\"$DOCKER_REGISTRY_USER\",\"password\":\"$DOCKER_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    - /kaniko/executor --context $CONTEXT_LOCATION --dockerfile $DOCKERFILE_LOCATION --destination $CI_REGISTRY_IMAGE:$PARSED_VERSION --skip-tls-verify