stages:
  - package
  - repo
  - pages

package:
  stage: package
  image: golang:latest
  variables:
    NAME: gitea
    URL: "https://gitea.io"
    DESCRIPTION: "A painless self-hosted Git service."
    ARTIFACTS: "usr"
  script:
    - export VERSION=$(echo ${CI_COMMIT_TAG#*v} | cut -d'-' -f1)
    - export PATCHLEVEL=$(echo ${CI_COMMIT_TAG} | cut -d'-' -f2)
    - apt-get -qq update
    - apt-get -qqy install ruby-dev ruby-ffi curl file
    - gem install specific_install
    - gem specific_install https://github.com/root360/fpm.git all_fixes
    - mkdir -p "${CI_PROJECT_DIR}/package_root/usr/bin"
    - curl -sL -o "${CI_PROJECT_DIR}/package_root/usr/bin/gitea" "https://dl.gitea.io/gitea/${VERSION}/gitea-${VERSION}-linux-amd64"
    - file --mime-type --brief "${CI_PROJECT_DIR}/package_root/usr/bin/gitea" | grep -q 'application/x-executable'
    - chmod +x "${CI_PROJECT_DIR}/package_root/usr/bin/gitea"
    - fpm
        --input-type dir
        --output-type deb
        --package "${CI_PROJECT_DIR}/gitea_${VERSION}-${PATCHLEVEL}_amd64.deb"
        --name "${NAME}"
        --version "${VERSION}-${PATCHLEVEL}"
        --description "${DESCRIPTION}"
        --maintainer "Stefan Heitmüller <stefan.heitmueller@gmx.com>"
        --url "${URL}"
        --depends git
        --deb-systemd "${CI_PROJECT_DIR}/package_scripts/${NAME}.service"
        --deb-systemd-enable
        --deb-systemd-auto-start
        --deb-activate-noawait /etc/init.d
        --prefix=/
        --after-install "${CI_PROJECT_DIR}/package_scripts/after-install.sh"
        --chdir "${CI_PROJECT_DIR}/package_root"
        $ARTIFACTS
  artifacts:
    paths:
      - $CI_PROJECT_DIR/*.deb
  only:
    - tags

reprepro:
  cache:
    untracked: true
    paths:
      - $CI_PROJECT_DIR/repo
    key: reprepro
  stage: repo
  image: registry.gitlab.com/packaging/reprepro-multiple-versions:latest
  script:
    - echo "$SIGNING_KEY" > /tmp/key
    - gpg --import /tmp/key
    - rm -f /tmp/key
    - test -f $CI_PROJECT_DIR/repo/gpg.key || gpg --export --armor "$SIGNING_KEY_ID" > $CI_PROJECT_DIR/repo/gpg.key
    - sed -i 's,##SIGNING_KEY_ID##,'$SIGNING_KEY_ID',' repo/conf/distributions
    - find $CI_PROJECT_DIR -type f -name "*.deb" -exec
        reprepro
        -b $CI_PROJECT_DIR/repo
        includedeb
        gitea
        {} \+;
  only:
    - tags

pages:
  cache:
    untracked: true
    paths:
      - $CI_PROJECT_DIR/repo
    key: reprepro
    policy: pull
  stage: pages
  image: ubuntu:focal
  script:
    - mkdir $CI_PROJECT_DIR/public
    - cp -r $CI_PROJECT_DIR/repo/gpg.key $CI_PROJECT_DIR/repo/dists $CI_PROJECT_DIR/repo/pool $CI_PROJECT_DIR/public/
  artifacts:
    paths:
      - $CI_PROJECT_DIR/public
    expire_in: 1 day
  only:
    - tags