.gitlab-ci.yml

variables:
  APP_NAME: spree-backend
  APP_DEPLOYMENT: $CI_COMMIT_BRANCH
  BASE_DOCKER_IMAGE: ruby:3.2.0
  PRODUCTION_URL: https://wosa-api.storemix.io

stages:
  - build_docker_image
  - production_deploy

cache:
  paths:
    - vendor/

.production_auto_job:
  rules:
    - if: $SKIP_DEPLOYMENT == "true"
      when: never
    - if: "$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH"
      when: on_success

# ========================== Production Docker Image Build ================================

build_docker_image_production:
  extends: .production_auto_job
  stage: build_docker_image
  image: docker:24.0.6
  services:
    - docker:24.0.6-dind
  before_script:
    - docker -v
    - docker login --username $CI_REGISTRY_USER --password $CI_REGISTRY_PASSWORD $CI_REGISTRY
  script:
    - export DOCKER_WEB_IMAGE="$CI_REGISTRY/truemark/ecom78/$APP_NAME/main:$CI_COMMIT_SHORT_SHA"
    - cat $envfile > .env
    - docker compose -f docker-compose.yml build
    - docker compose -f docker-compose.yml push

# ============================ Production Build Deploy ======================================

build_deploy_production:
  extends: .production_auto_job
  stage: production_deploy
  image: $BASE_DOCKER_IMAGE

  before_script:
    - "command -v ssh-agent >/dev/null || ( apt add --update openssh )"
    - eval $(ssh-agent -s)
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - ssh-keyscan $SERVER_IP >> ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts
    - apt update && apt upgrade -y && apt install -y rsync

  script:
    - export PROJECT_SLUG="prod_${APP_NAME}"
    - ssh $SSH_USER@$SERVER_IP mkdir -p /home/deploy/production/$APP_NAME

    - cat $envfile > .env.production
    - rsync -atv --delete --progress .env.production $SSH_USER@$SERVER_IP:/home/deploy/production/$APP_NAME/.env.production

    - export DOCKER_WEB_IMAGE="$CI_REGISTRY/truemark/ecom78/$APP_NAME/main:$CI_COMMIT_SHORT_SHA"
    - ssh $SSH_USER@$SERVER_IP docker login --username $CI_REGISTRY_USER --password $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - ssh $SSH_USER@$SERVER_IP docker pull $DOCKER_WEB_IMAGE

    - cat templates/docker-compose.yml | sed -e "s#image_created#$DOCKER_WEB_IMAGE#g" > docker-compose-updated.yml
    - rsync -atv --delete --progress docker-compose-updated.yml $SSH_USER@$SERVER_IP:/home/deploy/production/$APP_NAME/docker-compose.yml

    - ssh $SSH_USER@$SERVER_IP docker run --privileged --rm tonistiigi/binfmt --install amd64
    - ssh $SSH_USER@$SERVER_IP "cd production/$APP_NAME && docker compose down -v"
    - ssh $SSH_USER@$SERVER_IP "cd production/$APP_NAME && docker compose up -d"
    - cat templates/production.caddy | sed -e "s#:port#spree-web:4000#g" -e "s#CI_BRANCH#${CI_COMMIT_REF_SLUG}#g" > $PROJECT_SLUG.caddy
    - ssh root@$SERVER_IP mkdir -p /etc/caddy/production/
    - rsync -atv --delete --progress $PROJECT_SLUG.caddy root@$SERVER_IP:/etc/caddy/production/

    - ssh $SSH_USER@$SERVER_IP docker exec -w /etc/caddy caddy caddy reload