name: Build / Static via Nix

concurrency:
  group: "build-nix-${{ forge.ref }}"
  cancel-in-progress: true

on:
  push:
    tags:
      - "v*.*.*"
  workflow_dispatch:
  schedule:
    - cron: '30 0 * * 3'

jobs:
  build:
    name: "Build ${{ matrix.filename }} Binary"
    runs-on: ubuntu-latest

    strategy:
      matrix:
        include:
          - package: default-static-x86_64
            filename: conduwuit-linux-static-amd64
          - package: default-static-aarch64
            filename: conduwuit-linux-static-arm64

          - package: max-perf-static-aarch64
            filename: conduwuit-linux-static-arm64-maxperf
          - package: max-perf-haswell-static-x86_64
            filename: conduwuit-haswell-linux-static-amd64-maxperf

    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10

      - name: Install Lix
        uses: https://github.com/samueldr/lix-gha-installer-action@a0fee77b2a98bb7c5c0ed7ae6d6ad4903dbdad0d
        with:
          extra_nix_config: experimental-features = nix-command flakes flake-self-attrs

      - name: Build static binary
        run: |
          nix build .#${{ matrix.package }}
          install -D result/bin/conduwuit /tmp/binaries/${{ matrix.filename }}

      - name: Upload binary artifact
        uses: forgejo/upload-artifact@v4
        with:
          name: ${{ matrix.filename }}
          path: /tmp/binaries/${{ matrix.filename }}

  release-binaries:
    name: "Release Binaries"
    runs-on: ubuntu-latest
    needs:
      - build
    permissions:
      contents: write
    if: startsWith(github.ref, 'refs/tags/')
    steps:
      - name: Download binary artifacts
        uses: forgejo/download-artifact@v4
        with:
          pattern: conduwuit*
          path: binaries
          merge-multiple: true
      - name: Create Release and Upload
        uses: https://github.com/softprops/action-gh-release@718ea10b132b3b2eba29c1007bb80653f286566b # v3
        with:
          draft: true
          files: binaries/*