.gitlab-ci-docker.yml

variables:
  DOCKER_DRIVER: overlay2
  DOCKER_HOST: tcp://docker:2375
  DOCKER_TLS_CERTDIR: ""

services:
  - alias: docker
    command:
      - --experimental
      - --tls=false
    name: ${REGISTRY_DOCKER_URL}/library/docker:20-dind

stages:
  - merge-manifest

merge-manifest:
  tags:
    - sts-k8s-m-runner
  stage: merge-manifest
  image: ${REGISTRY_DOCKER_URL}/library/docker:20-git
  script:
    - echo "${quay_password}" | docker login --username=${quay_user} --password-stdin quay.io
    - echo "${REGISTRY_PASSWORD}" | docker login --username=${REGISTRY_USER} --password-stdin ${REGISTRY_HOST}
    - DST_TAG="${CI_COMMIT_SHORT_SHA}"
    - docker manifest create "${DST_REPOSITORY}:${DST_TAG}" --amend "${DST_REPOSITORY}:${DST_TAG}-amd64" --amend "${DST_REPOSITORY}:${DST_TAG}-arm64"
    - docker manifest push "${DST_REPOSITORY}:${DST_TAG}"
  rules:
    - when: on_success