.gitlab-ci.yml

image: node:18-alpine

variables:
  TEMPLATE_DOWNLOAD_URL: https://gitlab.fabcity.hamburg/fcos-suite/fcos-suite-astro/-/archive/main/fcos-suite-astro-main.zip
  TEMPLATE_FILENAME: template.zip

workflow:
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
    - if: $CI_PIPELINE_SOURCE == "web"
    - if: $CI_COMMIT_BRANCH == "main"

build:
  stage: build
  before_script:
    - apk add --no-cache curl zip rsync
  script:
    # Download ZIP file from the Astro repo (faster than Git cloning)
    - curl $TEMPLATE_DOWNLOAD_URL -o $TEMPLATE_FILENAME
    - unzip -o $TEMPLATE_FILENAME
    - rm $TEMPLATE_FILENAME
    # Copy all files from the template repo, except Content Markdown files (already in working dir)
    - rsync -va --exclude="src/pages/**/*.md" --exclude="src/pages/**/*.mdx" --exclude="src/content/**/*.md" --exclude="src/content/**/*.mdx" --exclude="src/content/**/*.yaml" --exclude="src/content/**/*.yml" --exclude="public" --exclude ".git" fcos-suite-astro-main/ .
    - rm -rf fcos-suite-astro-main
    # Replacing the whole Astro config is a temporary workaround b/c Astro
    # currently doesn't support env variables inside of the config file.
    # See: https://github.com/withastro/astro/issues/3897
    - echo "$ASTRO_CONFIG" > astro.config.mjs
    - cat astro.config.mjs
    - npm ci
    - npm run build
  artifacts:
    name: "$CI_COMMIT_REF_SLUG"
    expire_in: 1 day
    paths:
      - dist
  environment:
    name: $CI_COMMIT_REF_SLUG
    url: $SITE_URL

deploy:
  stage: deploy
  variables:
    GIT_STRATEGY: none
  before_script:
    - apk update
    - apk add --no-cache lftp openssh
    - mkdir -p ~/.ssh
    - echo "$HTACCESS" >> dist/.htaccess
    - echo "$SSH_KNOWN_HOSTS" >> ~/.ssh/known_hosts
    - echo "Deploying for branch $CI_COMMIT_REF_SLUG – will be available at 🌎 $SITE_URL"
  script:
    - lftp -e "set ftp:list-options -a; set net:timeout 5; set net:max-retries 3; set net:reconnect-interval-base 5; open sftp://$SFTP_HOST; user $SFTP_USER $SFTP_PASSWORD; mirror --exclude .well-known/ --reverse --delete ./dist/ $SFTP_FOLDER/$CI_COMMIT_REF_SLUG/; bye"
  environment:
    name: $CI_COMMIT_REF_SLUG
    url: $SITE_URL
    on_stop: delete

delete:
  stage: deploy
  variables:
    GIT_STRATEGY: none
  before_script:
    - apk update
    - apk add --no-cache lftp openssh
    - mkdir -p ~/.ssh
    - echo "$SSH_KNOWN_HOSTS" >> ~/.ssh/known_hosts
  script:
    - lftp -e "set ftp:list-options -a; set net:timeout 5; set net:max-retries 3; set net:reconnect-interval-base 5; open sftp://$SFTP_HOST; user $SFTP_USER $SFTP_PASSWORD; rm -r $SFTP_FOLDER/$CI_COMMIT_REF_SLUG/; bye"
  when: manual
  environment:
    name: $CI_COMMIT_REF_SLUG
    action: stop