Files
LocalAI/.github/workflows/lint.yml
Richard Palethorpe 4443250756 chore: add golangci-lint with new-from-merge-base baseline (#9603)
* chore: add golangci-lint with new-from-merge-base baseline

Configure golangci-lint v2 with the standard linter set (errcheck, govet,
ineffassign, unused) plus forbidigo, which enforces the Ginkgo/Gomega-only
test convention from .agents/coding-style.md by rejecting stdlib testing
calls (t.Errorf, t.Fatalf, t.Run, ...). staticcheck is disabled — the
codebase has many pre-existing QF-style suggestions not worth gating on.

issues.new-from-merge-base = master makes the lint job a gate for new
issues only; the ~1300 pre-existing baseline stays visible via
'make lint-all' for incremental cleanup. CI runs 'make lint'.

Backends needing C/C++ headers we don't install in the lint runner are
excluded via a deny list in the Makefile (backend/go/{piper,silero-vad,
llm}, cmd/launcher). Discovery still flows through 'go list ./...', so
new packages are scanned automatically.

To make backend/go/{sam3-cpp,stablediffusion-ggml,whisper} typecheckable,
move their .cpp/.h sources into cpp/ subdirs (matching qwen3-tts-cpp /
acestep-cpp). Without this 'go list' rejects the package because Go does
not allow .cpp alongside .go without cgo.

Fix two real bugs found by lint in tests/integration/ (run only via
'make test-stores', not default CI): a stale zerolog reference left over
from the slog migration (c37785b7) and an unused 'os' import.

Assisted-by: Claude Code:Opus 4.7 (1M) [Bash] [Read] [Edit] [Write]
Signed-off-by: Richard Palethorpe <io@richiejp.com>

* ci(lint): generate proto sources and fetch full history

The lint job was failing for two reasons:

- pkg/grpc/proto/*.go is generated, not checked in. Several packages
  import it, so without 'make protogen-go' typecheck fails project-wide
  with "no required module provides package github.com/mudler/LocalAI/
  pkg/grpc/proto".

- golangci-lint's new-from-merge-base needs to git-merge-base the PR
  against master, but actions/checkout's default shallow clone doesn't
  fetch master. fetch-depth: 0 brings full history; the config now
  references origin/master (the remote-tracking branch that survives
  the shallow checkout) instead of bare master (which doesn't exist
  locally after checkout).

Assisted-by: Claude Code:Opus 4.7 (1M) [Bash] [Read] [Edit] [Write]
Signed-off-by: Richard Palethorpe <io@richiejp.com>

* ci(lint): stub react-ui/dist for go:embed glob

core/http/app.go has //go:embed react-ui/dist/*. The glob must match at
least one non-hidden entry or typecheck fails the whole core/http
package. We don't need the real React bundle to lint Go code, so just
touch an empty index.html to satisfy the embed.

Assisted-by: Claude Code:Opus 4.7 (1M) [Bash] [Read] [Edit] [Write]
Signed-off-by: Richard Palethorpe <io@richiejp.com>

---------

Signed-off-by: Richard Palethorpe <io@richiejp.com>
2026-04-28 22:07:44 +02:00

49 lines
1.5 KiB
YAML

---
name: 'lint'
on:
pull_request:
paths-ignore:
- 'docs/**'
- 'examples/**'
- 'README.md'
- '**/*.md'
push:
branches:
- master
concurrency:
group: ci-lint-${{ github.head_ref || github.ref }}-${{ github.repository }}
cancel-in-progress: true
jobs:
golangci-lint:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
# Full history so golangci-lint's new-from-merge-base can reach
# origin/master and compute the diff against it.
fetch-depth: 0
- uses: actions/setup-go@v5
with:
go-version: '1.26.x'
cache: false
- name: install golangci-lint
run: |
curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh \
| sh -s -- -b "$(go env GOPATH)/bin" v2.11.4
- name: generate grpc proto sources
# pkg/grpc/proto/*.go is generated, not checked in. Several packages
# import it, so without this step typecheck fails project-wide.
run: make protogen-go
- name: stub react-ui dist for go:embed
# core/http/app.go has //go:embed react-ui/dist/*; the glob needs at
# least one non-hidden entry to satisfy typecheck. We don't run
# `make react-ui` here because lint doesn't need the real bundle.
run: |
mkdir -p core/http/react-ui/dist
touch core/http/react-ui/dist/index.html
- name: lint
run: make lint