# Tests the proxy, builds t5de-proxy.exe for Windows, and publishes it: pushes to main replace the nightly
# pre-release, vX.Y.Z tags make release X.Y.Z (.gitea/scripts/release.py). T5DE pins a release in its t5de.toml.
name: CI

on:
  push:
    branches: [main]
    tags: ["v*"]
  pull_request:
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    env:
      # T5DE's modules (t5de-api) come straight from its Gitea, not through Go's public module proxy.
      GOPRIVATE: git.t5de.dev
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0  # versions count commits since the last release tag

      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Test
        run: |
          unformatted=$(gofmt -l .)
          if [ -n "$unformatted" ]; then echo "Not gofmt-formatted: $unformatted"; exit 1; fi
          go vet ./...
          GOOS=windows go vet ./...
          go test ./...

      - name: Version
        id: version
        run: python .gitea/scripts/release.py version | tee -a "$GITHUB_OUTPUT"

      # A GUI-subsystem program, so the client starting it opens no console window. Reproducible: no paths, no
      # build ID.
      - name: Build t5de-proxy.exe
        env:
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -trimpath -buildvcs=false \
            -ldflags "-H=windowsgui -s -w -buildid= -X git.t5de.dev/t5de/t5de-proxy/internal/buildinfo.Version=$VERSION" \
            -o dist/t5de-proxy.exe ./cmd/t5de-proxy
          sha256sum dist/t5de-proxy.exe

      - name: Publish the release
        if: github.event_name != 'pull_request' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
        env:
          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          # Optional: a Discord webhook URL that nightlies are announced on.
          DISCORD_NIGHTLY_WEBHOOK: ${{ secrets.DISCORD_NIGHTLY_WEBHOOK }}
        run: python .gitea/scripts/release.py publish dist