ci: add goreleaser and semver-driven release workflow

The workflow calculates the version with semver-generator, tags the commit when the version is new, and runs goreleaser. goreleaser ships two distribution paths: tar.gz binaries for darwin and linux on amd64 and arm64, and a multi-arch ghcr.io container that carries the go, python3, and C toolchains so the exec evaluators run in-container. The new llmtest version subcommand reports the stamped build version.
2026-10-13 00:48:29 +00:00 · 2026-08-17 10:49:35 +01:00
parent 67d50ce85a
commit 28aeb63dd8
5 changed files with 215 additions and 0 deletions
@@ -0,0 +1,80 @@
+name: Release
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+permissions:
+  contents: write
+  packages: write
+
+jobs:
+  release:
+    name: Version, tag, and release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Calculate semantic version
+        id: semver
+        uses: lukaszraczylo/semver-generator@v1
+        with:
+          config_file: semver.yaml
+          repository_local: true
+          existing: true
+
+      - name: Create tag if new
+        id: tag
+        run: |
+          VERSION="v${{ steps.semver.outputs.semantic_version }}"
+          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"
+          if git rev-parse "${VERSION}" >/dev/null 2>&1; then
+            echo "Tag ${VERSION} already exists; skipping release."
+            echo "new=false" >> "$GITHUB_OUTPUT"
+          else
+            git config user.name "github-actions[bot]"
+            git config user.email "github-actions[bot]@users.noreply.github.com"
+            git tag -a "${VERSION}" -m "Release ${VERSION}"
+            git push origin "${VERSION}"
+            echo "new=true" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Set up Go
+        if: steps.tag.outputs.new == 'true'
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Run tests
+        if: steps.tag.outputs.new == 'true'
+        run: go test -race ./...
+
+      - name: Set up QEMU
+        if: steps.tag.outputs.new == 'true'
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        if: steps.tag.outputs.new == 'true'
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GitHub Container Registry
+        if: steps.tag.outputs.new == 'true'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Run goreleaser
+        if: steps.tag.outputs.new == 'true'
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          distribution: goreleaser
+          version: "~> v2"
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}