Go Analyzer

A web application that generates a report on the quality of an open source Go project. It uses several measures, including gofmt, go vet, go lint and gocyclo. To get a report on your own project, try goanalyzer.khulnasoft.com.

Sponsors

Support us over on Patreon!

Installation

git clone https://github.com/khulnasoft-lab/goanalyzer.git
cd goanalyzer
make install

Now run:

GRC_DATABASE_PATH=./db make start

and you should see

Running on :8000...

Navigate to localhost:8000 and you should see the Go Analyzer front page.

Command Line Interface

There is also a CLI available for grading applications on your local machine.

Example usage:

git clone https://github.com/khulnasoft-lab/goanalyzer.git
cd goanalyzer
make install
go install ./cmd/goanalyzer-cli
goanalyzer-cli

Grade .......... A+  99.9%
Files ................ 362
Issues ................. 2
gofmt ............... 100%
go_vet ............... 99%
gocyclo .............. 99%
golint .............. 100%
ineffassign ......... 100%
license ............. 100%
misspell ............ 100%

Verbose output:

goanalyzer-cli -v

Grade .......... A+  99.9%
Files ................ 362
Issues ................. 2
gofmt ............... 100%
go_vet ............... 99%
go_vet  vendor/github.com/prometheus/client_golang/prometheus/desc.go:25
        error: cannot find package "github.com/prometheus/client_model/go" in any of: (vet)

gocyclo .............. 99%
gocyclo download/download.go:22
        warning: cyclomatic complexity 17 of function download() is high (> 15) (gocyclo)

golint .............. 100%
ineffassign ......... 100%
license ............. 100%
misspell ............ 100%

Contributing

Go Analyzer is an open source project run by volunteers, and contributions are welcome! Check out the Issues page to see if your idea has already been mentioned. Feel free to raise an issue or submit a pull request.

Academic Citation

If you use Go Analyzer for academic purposes, please use the following citation:

@Misc{schaaf-smith-goanalyzer,
    author = {Schaaf, Herman and Smith, Shawn},
    title  = {Go Analyzer: A report card for your Go application},
    year   = {2015--},
    url    = {https://www.goanalyzer.khulnasoft.com/},
    note   = {[Online; accessed <today>]}
}

License

The code is licensed under the permissive Apache v2.0 license. Read this for a summary.