name: Package
on:
  push:
    branches: [main]
    paths: &paths
      - Makefile
      - Dockerfile
      - go.mod
      - go.sum
      - config/**
      - doc/lw.1
      - deploy/package/**
      - .github/workflows/package.yml
  pull_request:
    paths: *paths
  workflow_dispatch:
permissions:
  contents: read
jobs:
  # make arch builds the AUR package from this checkout; the package installs
  # over an edited configuration make install left, reinstalls keeping it, and
  # goes. makepkg refuses root, so a user that owns the checkout runs it.
  arch:
    runs-on: ubuntu-latest
    timeout-minutes: 20
    container: archlinux:base-devel
    steps:
      - run: pacman -Syu --noconfirm --needed git go
      - uses: actions/checkout@v5
      - run: |
          useradd -m build
          chown -R build .
          su build -c 'make arch'
      - run: |
          for f in bin/arch/logwisp-*.pkg.tar.zst; do case $f in *-debug-*) ;; *) pkg=$f ;; esac; done
          install -D -m 0644 config/logwisp.toml /etc/logwisp/logwisp.toml
          echo '# edited' >> /etc/logwisp/logwisp.toml
          pacman -U --noconfirm "$pkg"
          test -f /etc/logwisp/logwisp.toml.pacnew
          lw --version
          test -f /usr/share/bash-completion/completions/lw
          test -f /usr/share/zsh/site-functions/_lw
          test -f /usr/share/fish/vendor_completions.d/lw.fish
          pacman -U --noconfirm "$pkg"
          grep -q '^# edited' /etc/logwisp/logwisp.toml
          lw --check -c /etc/logwisp/logwisp.toml
          pacman -R --noconfirm logwisp
          test ! -e /usr/bin/lw
          test -f /etc/logwisp/logwisp.toml.pacsave
  # make release install as a user without root installs into the home,
  # twice, without the service; lw config init then places the configuration
  # lw reads without -c, and never replaces it. An explicit PREFIX the user
  # cannot write fails before writing.
  user:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-go@v6
        with:
          go-version-file: go.mod
      - run: |
          make release install
          make install
          export PATH="$HOME/.local/bin:$PATH"
          test ! -e /usr/bin/lw
          test ! -e "$HOME/.local/lib/systemd/system/logwisp.service"
          test ! -e "$HOME/.config/logwisp/logwisp.toml"
          if make install PREFIX=/usr SERVICE=no; then exit 1; fi
          test ! -e /usr/bin/lw
          lw config init
          lw --check
          lw --dump | grep -q '^status_reporter = true'
          if lw config init; then exit 1; fi
          make uninstall
          test ! -e "$HOME/.local/bin/lw"
          test -f "$HOME/.config/logwisp/logwisp.toml"
  # make deb on a host with systemd: the service runs once the package's
  # configuration, which ships no pipeline, gets one, and survives a reinstall
  # that keeps it; remove stops and disables it and leaves the conffile, purge
  # removes that too
  deb:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-go@v6
        with:
          go-version-file: go.mod
      - run: make deb
      - run: |
          sudo apt-get install -y ./bin/logwisp_*.deb
          lw --version
          test -f /usr/share/zsh/vendor-completions/_lw
          printf '[[pipelines]]\nname = "ci"\n[[pipelines.plugin_sources]]\nid = "in"\ntype = "null"\n[[pipelines.plugin_sinks]]\nid = "out"\ntype = "null"\n' | sudo tee -a /etc/logwisp/logwisp.toml
          sudo systemctl enable --now logwisp
          sleep 3
          systemctl is-active logwisp || { sudo journalctl -u logwisp --no-pager; exit 1; }
          echo '# edited' | sudo tee -a /etc/logwisp/logwisp.toml
          sudo apt-get install --reinstall -y ./bin/logwisp_*.deb
          grep -q '^# edited' /etc/logwisp/logwisp.toml
          sleep 3
          systemctl is-active logwisp || { sudo journalctl -u logwisp --no-pager; exit 1; }
          sudo apt-get remove -y logwisp
          test ! -e /usr/bin/lw
          test ! -e /usr/lib/systemd/system/logwisp.service
          test ! -e /etc/systemd/system/multi-user.target.wants/logwisp.service
          if systemctl is-active --quiet logwisp; then exit 1; fi
          test -f /etc/logwisp/logwisp.toml
          sudo apt-get purge -y logwisp
          test ! -e /etc/logwisp/logwisp.toml
  # BSD make on FreeBSD: build, install twice keeping an edited configuration,
  # run the rc.d service once the configuration has a pipeline, uninstall
  freebsd:
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v5
      - uses: vmactions/freebsd-vm@c46abacb49f09938ca4e1702d15d836285d694cc # v1.5.9
        with:
          release: "15.1"
          copyback: false
          prepare: pkg install -y go127
          run: |
            set -e
            make release
            make install
            echo '# edited' >> /usr/local/etc/logwisp/logwisp.toml
            make install
            grep -q '^# edited' /usr/local/etc/logwisp/logwisp.toml
            lw --version
            pw groupadd logwisp
            pw useradd logwisp -g logwisp -d /nonexistent -s /usr/sbin/nologin
            printf '[[pipelines]]\nname = "ci"\n[[pipelines.plugin_sources]]\nid = "in"\ntype = "null"\n[[pipelines.plugin_sinks]]\nid = "out"\ntype = "null"\n' >> /usr/local/etc/logwisp/logwisp.toml
            service logwisp onestart
            sleep 3
            service logwisp onestatus
            service logwisp onestop
            make uninstall
            test ! -e /usr/local/bin/lw
  image:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v5
      - run: make image image-check