# To contribute improvements to CI/CD templates, please follow the Development guide at:
# https://docs.gitlab.com/ee/development/cicd/templates.html
# This specific template is located at:
# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Docker.gitlab-ci.yml

# Build a Docker image with CI/CD and push to the GitLab registry.
# Docker-in-Docker documentation: https://docs.gitlab.com/ee/ci/docker/using_docker_build.html
#
# This template uses one generic job with conditional builds
# for the default branch and all other (MR) branches.

image: docker:latest
services:
  - docker:dind
.build_template:
  stage: build
  variables:
    IMAGE: "${NEXUS_URL}/docusaurus-${CI_ENVIRONMENT_NAME}:latest"
  before_script:
    - docker --version
    - echo "${IMAGE}"
    - docker login "${NEXUS_URL}" --username "${NEXUS_USER}" --password "${NEXUS_PASSWORD}"
    - echo $(docker pull "${IMAGE}")
  script:
    - docker build . -t "docusaurus-${CI_ENVIRONMENT_NAME}:latest"
    - docker tag "docusaurus-${CI_ENVIRONMENT_NAME}:latest" "${IMAGE}"
    - docker push "${IMAGE}"

build_preproduction:
  extends: .build_template
  environment:
    name: preproduction
  only:
    - preproduction