name: AppImage Build
on:
  workflow_dispatch:
  schedule:
    - cron: '30 11 * * *' # 11:30 UTC, 3:30AM Pacific
  push:
    branches:
      - '*'
env:
  ACTIONS_RUNTIME_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  ACTIONS_RUNTIME_URL: ${{ env.GITHUB_SERVER_URL }}/api/actions_pipeline/
jobs:
  ######################################################################
  ## NOTE: NIM does not support arm64 Linux at the moment. Workflow
  ##       is disabled in Gitea until this is resolved
  ##       https://github.com/nim-lang/choosenim/issues/23
  ######################################################################
  build-appimage:
    runs-on: ubuntu-latest-aarch64
    steps:
      - name: Check out repository code
        uses: actions/checkout@v4
      - name: Checkout upstream
        run: |
          git clone --depth=1 https://git.sr.ht/~bptato/chawan
      - name: Get parameters
        id: vars
        run: |
          shorthash="$(cd chawan && git rev-parse --short HEAD)"
          echo "upstream=$(cd chawan && git rev-parse HEAD)" | tee -a $GITHUB_OUTPUT
          echo "shorthash=$shorthash" | tee -a $GITHUB_OUTPUT
          echo "imagename=Chawan-aarch64-$(cd chawan && git rev-parse --short HEAD).AppImage" | tee -a $GITHUB_OUTPUT
          echo "packageurl=https://git.lerch.org/api/packages/lobo/generic/chawan-appimage/${shorthash}/Chawan-aarch64-${shorthash}.AppImage" | tee -a $GITHUB_OUTPUT
      - name: Check for built package
        id: package
        run: |
          if [ $(curl -s -o /dev/null -w "%{http_code}" ${{ steps.vars.outputs.packageurl }}) = 200 ]; then
            echo "built=true" | tee -a $GITHUB_OUTPUT
          else
            echo "built=false" | tee -a $GITHUB_OUTPUT
          fi
      - name: Build AppImage
        id: build
        if: steps.package.outputs.built != 'true'
        run: |
          apt-get update
          apt-get install -y --no-install-recommends \
            ca-certificates \
            curl \
            libssh2-1-dev \
            libcurl4-openssl-dev \
            pkg-config \
            make \
            ncurses-base \
            xz-utils \
            gcc \
            git \
            file
          curl https://nim-lang.org/choosenim/init.sh -OsSf
          chmod 755 ./init.sh
          ./init.sh -y
          export PATH=$HOME/.nimble/bin:$PATH
          cd chawan
          make
          rm -rf /usr/local/*
          make install
          mkdir -p AppDir/usr
          cp -R /usr/local/* AppDir/usr
          sed -i -e 's#/usr#././#g' AppDir/usr/bin/cha
          curl -sLO https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-aarch64.AppImage
          chmod 755 appimagetool-aarch64.AppImage
          ./appimagetool-aarch64.AppImage --appimage-extract
          cp squashfs-root/usr/bin/* /usr/local/bin/
          cp ../chawan.desktop AppDir
          cp ../icon.png AppDir
          cd AppDir
          ln -s usr/bin/cha AppRun
          cd ../..
          appimagetool chawan/AppDir
          mv Chawan-aarch64.AppImage "Chawan-aarch64-$(cd chawan && git rev-parse --short HEAD).AppImage"
          echo "filename=Chawan-aarch64-$(cd chawan && git rev-parse --short HEAD).AppImage" | tee -a $GITHUB_OUTPUT
      - name: Publish AppImage
        if: steps.package.outputs.built != 'true'
        run: |
          curl -s --user ${{ github.actor }}:${{ secrets.PACKAGE_PUSH }} \
            --upload-file ${{ steps.build.outputs.filename }} \
            ${{ steps.vars.outputs.packageurl }}
      - name: Notify
        uses: https://git.lerch.org/lobo/action-notify-ntfy@v2
        if: failure()
        with:
          host: ${{ secrets.NTFY_HOST }}
          topic: ${{ secrets.NTFY_TOPIC }}
          user: ${{ secrets.NTFY_USER }}
          password: ${{ secrets.NTFY_PASSWORD }}