stages:
  - build
  - deploy

variables:
  DOCKER_BUILDKIT: 1
  CI_BUILDX_ARCHS: "linux/amd64"

build:
  stage: build
  image: docker:24
  services:
    - docker:24-dind
  before_script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
  script:
    - docker build -f k8s/Dockerfile -t $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA -t $CI_REGISTRY_IMAGE:latest .
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA
    - docker push $CI_REGISTRY_IMAGE:latest
  rules:
    - if: $CI_COMMIT_BRANCH == "main"

deploy:
  stage: deploy
  image:
    name: bitnami/kubectl:latest
    entrypoint: ['']
  script:
    - kubectl config get-contexts
    - kubectl config use-context graham/towerops:towerops
    - kubectl set image deployment/towerops towerops=$CI_REGISTRY_IMAGE:$CI_COMMIT_SHA -n towerops
    - kubectl rollout status deployment/towerops -n towerops --timeout=5m
  environment:
    name: production
    kubernetes:
      namespace: towerops
  rules:
    - if: $CI_COMMIT_BRANCH == "main"