gometalint

README

lookout analyzer: gometalint

A lookout analyzer implementation that uses gometalinter.

It only applies 6 checks from gometalinter that are file-level, and skips dir and package level ones.

Disclamer: this is not official product, but only serves the purpose of testing the lookout.

Build

make packages

will produce binaries for multiple architectures under ./build.

Dependencies

Requires stable version of gometalinter.v2 binary avabilable in PATH.

To install, do

go get -u gopkg.in/alecthomas/gometalinter.v2
gometalinter.v2 --install

This will also install a number of linter binaries, vendored by gometalinter.

Example of utilization

With lookout binary from the latest release of SDK

$ lookout-gometalint

$ lookout review -v ipv4://localhost:2001 \
    --from c99dcdff172f1cb5505603a45d054998cb4dd606 \
    --to 3a9d78bdd1139c929903885ecb8f811931b8aa70

Configuration

Variable	Default	Description
GOMETALINT_HOST	0.0.0.0	IP address to bind the gRCP serve
GOMETALINT_PORT	2001	Port to bind the gRPC server
GOMETALINT_SERVER_URL	ipv4://localhost:10302	gRPC URL of the Data service
GOMETALINT_LOG_LEVEL	info	Logging level (info, debug, warning or error)

Development

SDK update

To update lookout SDK to the latest version do

wget https://github.com/src-d/lookout/releases/download/v0.x.x/lookout_sdk_v0.x.x._<os>_<arg>.tar.gz
tar xvf lookout_sdk_*.tar.gz
mv lookout_sdk_*/sdk .
mv lookout_sdk_*/lookout .

Licens

AGPLv3

Documentation

Index

• type Analyzer
  • func (a *Analyzer) NotifyPushEvent(ctx context.Context, e *lookout.PushEvent) (*lookout.EventResponse, error)
  • func (a *Analyzer) NotifyReviewEvent(ctx context.Context, e *lookout.ReviewEvent) (*lookout.EventResponse, error)
• type Comment
  • func RunGometalinter(args []string) []Comment

Types

type Analyzer

type Analyzer struct {
	Version    string
	DataClient *lookout.DataClient
	Args       []string
}

Analyzer for the lookout

func (*Analyzer) NotifyPushEvent

func (a *Analyzer) NotifyPushEvent(ctx context.Context, e *lookout.PushEvent) (*lookout.EventResponse, error)

func (*Analyzer) NotifyReviewEvent

func (a *Analyzer) NotifyReviewEvent(ctx context.Context, e *lookout.ReviewEvent) (
	*lookout.EventResponse, error)

type Comment

type Comment struct {
	// contains filtered or unexported fields
}

Comment as returned by gometalint

func RunGometalinter

func RunGometalinter(args []string) []Comment

RunGometalinter execs gometalint binary \w pre-configured set of linters