https://github.com/google/godepq

https://github.com/google/godepq

Last synced: 3 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/google/godepq
• Owner: google
• License: mit
• Archived: true
• Created: 2016-07-01T16:18:50.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2019-05-01T21:22:52.000Z (over 5 years ago)
• Last Synced: 2024-06-19T05:45:43.690Z (5 months ago)
• Language: Go
• Size: 1 MB
• Stars: 336
• Watchers: 11
• Forks: 32
• Open Issues: 7
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING
  • License: LICENSE

Awesome Lists containing this project

• my-awesome - google/godepq - 05 star:0.3k fork:0.0k (Go)

README

        
# godepq

A utility for inspecting go import trees

```

Usage of godepq:

  -all-paths=false: whether to include all paths in the result

  -from="": root package

  -ignore="": regular expression for packages to ignore

  -include="": regular expression for packages to include

    (excluding packages matching -ignore)

  -include-stdlib=false: whether to include go standard library imports

  -include-tests=false: whether to include test imports

  -o="list": {list: print path(s), dot: export dot graph}

  -to="": target package for querying dependency paths

```

## Installation:

```

$ go get github.com/google/godepq

```

## Examples:

List the packages imported:

```

$ godepq -from github.com/google/godepq

Packages:

github.com/google/godepq

github.com/google/godepq/deps

```

Find a path between two packages:

```

$ godepq -from k8s.io/kubernetes/pkg/kubelet -to k8s.io/kubernetes/pkg/master

No path found from "k8s.io/kubernetes/pkg/kubelet" to "k8s.io/kubernetes/pkg/master"

$ godepq -from k8s.io/kubernetes/pkg/kubelet -to k8s.io/kubernetes/pkg/credentialprovider

Packages:

k8s.io/kubernetes/pkg/kubelet

k8s.io/kubernetes/pkg/kubelet/dockershim/remote

k8s.io/kubernetes/pkg/kubelet/dockershim

k8s.io/kubernetes/pkg/kubelet/kuberuntime

k8s.io/kubernetes/pkg/credentialprovider

```

Track down how a test package is being pulled into a production binary:

```

$ godepq -from k8s.io/kubernetes/cmd/hyperkube -to net/http/httptest -all-paths -o dot | dot -Tpng -o httptest.png

```

![example output](example.png)

List imported packages, searching only packages which name starts with "k8s.io/kubernetes":

```

$ godepq -from k8s.io/kubernetes/pkg/kubelet -include="^k8s.io/kubernetes" -show-loc

Packages:

k8s.io/kubernetes/pkg/kubelet (6908)

k8s.io/kubernetes/pkg/kubelet/token (175)

k8s.io/kubernetes/pkg/util/removeall (108)

k8s.io/kubernetes/pkg/kubelet/nodestatus (764)

...

...

Total Lines Of Code: 133943

```

*Note: This is not an official Google product.*