version: 2.1

aliases:
  - &install-dependencies-deb
    name: Install dependencies (deb)
    command: |
      export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true
      apt-get update
      apt-get install -y git ssh podman python-all dh-python python3 python3-stdeb python3-pyside2.qtcore python3-pyside2.qtgui python3-pyside2.qtwidgets python3-appdirs python3-click python3-xdg python3-colorama

  - &install-dependencies-rpm
    name: Install dependencies (rpm)
    command: |
      dnf install -y podman git openssh make automake gcc gcc-c++ rpm-build python3-setuptools python3-pyside2 python3-appdirs python3-click python3-pyxdg python3-colorama

  - &build-deb
    name: Build the .deb package
    command: |
      ./install/linux/build-deb.py
      ls -lh deb_dist/

  - &build-rpm
    name: Build the .rpm package
    command: |
      ./install/linux/build-rpm.py
      ls -lh dist/

  - &restore-cache
    key: v1-{{ checksum "container/Dockerfile" }}-{{ checksum "container/dangerzone.py" }}
    paths:
      - /caches/container.tar.gz
      - /caches/image-id.txt

  - &copy-image
    name: Copy container image into package
    command: |
      cp /caches/container.tar.gz share/
      cp /caches/image-id.txt share/

  - &deploy-packagecloud
    command: |
      VERSION=$(cat share/version.txt)
      echo "PACKAGE_TYPE is ${PACKAGE_TYPE}"
      echo "PACKAGECLOUD_DISTRO is ${PACKAGECLOUD_DISTRO}"
      echo "VERSION is ${VERSION}"
      echo ""

      if [[ "${PACKAGE_TYPE}" == "deb" ]]; then
        echo "pushing: deb_dist/dangerzone_${VERSION}-1_all.deb"
        package_cloud push "firstlookmedia/code/${PACKAGECLOUD_DISTRO}" "deb_dist/dangerzone_${VERSION}-1_all.deb"
        echo ""
        echo "pushing: deb_dist/dangerzone_${VERSION}-1.dsc"
        package_cloud push "firstlookmedia/code/${PACKAGECLOUD_DISTRO}" "deb_dist/dangerzone_${VERSION}-1.dsc"
      elif [[ "${PACKAGE_TYPE}" == "rpm" ]]; then
        echo "pushing: dist/dangerzone-${VERSION}-1.noarch.rpm"
        package_cloud push "firstlookmedia/code/${PACKAGECLOUD_DISTRO}" "dist/dangerzone-${VERSION}-1.noarch.rpm"
        echo ""
        echo "pushing: dist/dangerzone-${VERSION}-1.src.rpm"
        package_cloud push "firstlookmedia/code/${PACKAGECLOUD_DISTRO}" "dist/dangerzone-${VERSION}-1.src.rpm"
      fi

jobs:
  run-lint:
    docker:
      - image: debian:bullseye
    resource_class: small
    steps:
      - checkout
      - run:
          name: Install dev. dependencies
          command: |
            export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true
            apt-get update
            apt-get install -y make python3 python3-pip python3-venv
            python3 -m venv .venv
            source .venv/bin/activate
            pip install poetry
            poetry install  # FIXME --dev-only once poetry 1.2.0 is out https://github.com/python-poetry/poetry/issues/2572
      - run:
          name: Run linters to enforce code style
          command: |
            source .venv/bin/activate
            make lint

  build-container-image:
    working_directory: /app
    docker:
      - image: docker:dind
    steps:
      - checkout
      - restore_cache:
          keys:
            - v1-{{ checksum "container/Dockerfile" }}-{{ checksum "container/dangerzone.py" }}
      - setup_remote_docker
      - run:
          name: Build Dangerzone image
          command: |
            if [ -f "/caches/container.tar.gz" ]; then
              echo "Already cached, skipping"
            else
              docker build --cache-from=dangerzone.rocks/dangerzone --tag dangerzone.rocks/dangerzone container
            fi
      - run:
          name: Save Dangerzone image and image-id.txt to cache
          command: |
            if [ -f "/caches/container.tar.gz" ]; then
              echo "Already cached, skipping"
            else
              mkdir -p /caches
              docker save -o /caches/container.tar dangerzone.rocks/dangerzone
              gzip -f /caches/container.tar
              docker image ls dangerzone.rocks/dangerzone | grep "dangerzone.rocks/dangerzone" | tr -s ' ' | cut -d' ' -f3 > /caches/image-id.txt
            fi
      - save_cache:
          key: v1-{{ checksum "container/Dockerfile" }}-{{ checksum "container/dangerzone.py" }}
          paths:
            - /caches/container.tar.gz
            - /caches/image-id.txt

  convert-test-docs:
    machine:
      image: ubuntu-2004:202111-01
    steps:
      # https://www.atlantic.net/dedicated-server-hosting/how-to-install-and-use-podman-on-ubuntu-20-04/
      - run:
          name: Install podman on Ubuntu 20.04
          command: |
            export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true
            source /etc/os-release
            sudo sh -c "echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/xUbuntu_${VERSION_ID}/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list"
            wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/xUbuntu_${VERSION_ID}/Release.key -O- | sudo apt-key add -
            sudo apt-get update -qq -y
            sudo apt-get -qq --yes install podman
            podman --version
      - checkout
      - run:
          name: Install poetry dependencies
          command: |
            sudo pip3 install poetry
            poetry install
      - run:
          name: Prepare cache directory
          command: |
            sudo mkdir -p /caches
            sudo chown -R $USER:$USER /caches
      - restore_cache: *restore-cache
      - run: *copy-image
      - run:
          name: run automated tests
          command: |
            poetry run make test

  build-ubuntu-jammy:
    docker:
      - image: ubuntu:22.04
    resource_class: medium+
    steps:
      - run: *install-dependencies-deb
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-deb

  build-debian-bookworm:
    docker:
      - image: debian:bookworm
    resource_class: medium+
    steps:
      - run: *install-dependencies-deb
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-deb

  build-debian-bullseye:
    docker:
      - image: debian:bullseye
    resource_class: medium+
    steps:
      - run: *install-dependencies-deb
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-deb

  build-fedora-37:
    docker:
      - image: fedora:37
    resource_class: medium+
    steps:
      - run: *install-dependencies-rpm
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-rpm

  build-fedora-36:
    docker:
      - image: fedora:36
    resource_class: medium+
    steps:
      - run: *install-dependencies-rpm
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-rpm

  build-fedora-35:
    docker:
      - image: fedora:35
    resource_class: medium+
    steps:
      - run: *install-dependencies-rpm
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-rpm

  deploy-fedora:
    docker:
      - image: fedora:35
    resource_class: medium+
    steps:
      - run: *install-dependencies-rpm
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-rpm
      - run:
          name: Install packagecloud.io
          command: |
            dnf module install -y ruby:2.7 # requires ruby 2.7
            dnf --allowerasing -y distro-sync
            dnf install -y ruby-devel
            gem install package_cloud
      - run:
          name: Deploy fedora/37
          environment:
            PACKAGE_TYPE: "rpm"
            PACKAGECLOUD_DISTRO: "fedora/37"
          <<: *deploy-packagecloud
      - run:
          name: Deploy fedora/36
          environment:
            PACKAGE_TYPE: "rpm"
            PACKAGECLOUD_DISTRO: "fedora/36"
          <<: *deploy-packagecloud
      - run:
          name: Deploy fedora/35
          environment:
            PACKAGE_TYPE: "rpm"
            PACKAGECLOUD_DISTRO: "fedora/35"
          <<: *deploy-packagecloud

  deploy-debian:
    docker:
      - image: debian:bullseye
    resource_class: medium+
    steps:
      - run: *install-dependencies-deb
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-deb
      - run:
          name: Install packagecloud.io
          command: |
            apt-get install -y ruby-dev rubygems
            gem install -N rake
            gem install -N package_cloud
      - run:
          name: Deploy debian/bullseye
          environment:
            PACKAGE_TYPE: "deb"
            PACKAGECLOUD_DISTRO: "debian/bullseye"
          <<: *deploy-packagecloud
      - run:
          name: Deploy debian/bookworm
          environment:
            PACKAGE_TYPE: "deb"
            PACKAGECLOUD_DISTRO: "debian/bookworm"
          <<: *deploy-packagecloud

  deploy-ubuntu:
    docker:
      - image: ubuntu:22.04
    resource_class: medium+
    steps:
      - run: *install-dependencies-deb
      - checkout
      - restore_cache: *restore-cache
      - run: *copy-image
      - run: *build-deb
      - run:
          name: Install packagecloud.io
          command: |
            apt-get install -y ruby-dev rubygems
            gem install -N rake
            gem install -N package_cloud
      - run:
          name: Deploy ubuntu/jammy
          environment:
            PACKAGE_TYPE: "deb"
            PACKAGECLOUD_DISTRO: "ubuntu/jammy"
          <<: *deploy-packagecloud

workflows:
  version: 2

  build:
    jobs:
      - run-lint
      - build-container-image
      - convert-test-docs:
          requires:
            - build-container-image
      - build-ubuntu-jammy:
          requires:
            - build-container-image
      - build-debian-bullseye:
          requires:
            - build-container-image
      - build-debian-bookworm:
          requires:
            - build-container-image
      - build-fedora-37:
          requires:
            - build-container-image
      - build-fedora-36:
          requires:
            - build-container-image
      - build-fedora-35:
          requires:
            - build-container-image

  build-and-deploy:
    jobs:
      - build-container-image:
          filters:
            tags:
              only: /^v.*/
            branches:
              ignore: /.*/
      - deploy-ubuntu:
          requires:
            - build-container-image
          filters:
            tags:
              only: /^v.*/
            branches:
              ignore: /.*/
      - deploy-debian:
          requires:
            - build-container-image
          filters:
            tags:
              only: /^v.*/
            branches:
              ignore: /.*/
      - deploy-fedora:
          requires:
            - build-container-image
          filters:
            tags:
              only: /^v.*/
            branches:
              ignore: /.*/