# SPDX-FileCopyrightText: 2023 The "Notes on OpenPGP" project
# SPDX-License-Identifier: CC0-1.0

steps:
  pages:
    image: woodpeckerci/plugin-docker-buildx
    settings:
      output: type=local,dest=public
      # do not push, push cannot be used with output simultaneously anyway
      dry_run: true
      # do not refresh image
      pull_image: false
      purge: false

  pages-pr-preview:
    image: bitnami/git
    secrets: [ codeberg_token ]
    commands:
      - git config --global user.email heiko.schaefer+boiler@posteo.de
      - git config --global user.name "Page Renderer"
      - git clone -b pages https://$CODEBERG_TOKEN@codeberg.org/openpgp/pr-preview.git pr-preview
      - rm -rf pr-preview/$CI_COMMIT_PULL_REQUEST
      - cp -ar public/. pr-preview/$CI_COMMIT_PULL_REQUEST
      - cd pr-preview
      - >
        if [ -z "$(git status --porcelain)" ]; then
          echo "No changes"
        else
          git add .
          git commit -m "Update rendered page" -m "Source: $CI_COMMIT_SHA" -m "See: $CI_BUILD_LINK"
          git push
          curl --fail -i -d body="Preview is ready at https://openpgp.codeberg.page/pr-preview/$CI_COMMIT_PULL_REQUEST/" -H "Authorization: token $CODEBERG_TOKEN" "https://codeberg.org/api/v1/repos/$CI_REPO/issues/$CI_COMMIT_PULL_REQUEST/comments"
        fi
    when:
      event: pull_request

  pages-publish:
    image: bitnami/git
    secrets: [ codeberg_token ]
    commands:
      - git config --global user.email heiko.schaefer+boiler@posteo.de
      - git config --global user.name "Page Renderer"
      - git clone -b pages https://$CODEBERG_TOKEN@codeberg.org/openpgp/site.git $CI_REPO_NAME
      - cp -ar public/. $CI_REPO_NAME/book/
      # Needed for custom domains
      - cp .domains $CI_REPO_NAME || true # Ignore if it doesn't exist
      - cd $CI_REPO_NAME
      - >
        if [ -z "$(git status --porcelain)" ]; then
          echo "No changes"
        else
          git add .
          git commit -m "Update rendered page" -m "Source: $CI_COMMIT_SHA" -m "See: $CI_BUILD_LINK"
          git push
        fi
    when:
      event: push
      # only do releases to the `site` repo for the "main" branch
      branch: main