70 lines
2.6 KiB
Markdown
70 lines
2.6 KiB
Markdown
# dockviz
|
|
|
|
Visualizing Docker Data
|
|
|
|
This command takes the raw Docker JSON and visualizes it in various ways.
|
|
|
|
For image information, output can be formatted as
|
|
[Graphviz](http://www.graphviz.org) or as a tree in the terminal.
|
|
|
|
For container information, only Graphviz output has been implemented.
|
|
|
|
# Examples
|
|
|
|
## Containers
|
|
|
|
Currently, containers are visualized with labeled lines for links. Containers that aren't running are greyed out.
|
|
|
|
|
|
|
|
## Images
|
|
|
|
Image info is visualized with lines indicating parent images:
|
|
|
|
|
|
|
|
Or as a tree in the terminal:
|
|
|
|
```
|
|
└─511136ea3c5a Virtual Size: 0.0 B
|
|
|─f10ebce2c0e1 Virtual Size: 103.7 MB
|
|
| └─82cdea7ab5b5 Virtual Size: 103.9 MB
|
|
| └─5dbd9cb5a02f Virtual Size: 103.9 MB
|
|
| └─74fe38d11401 Virtual Size: 209.6 MB Tags: ubuntu:12.04, ubuntu:precise
|
|
|─ef519c9ee91a Virtual Size: 100.9 MB
|
|
| └─07302703becc Virtual Size: 101.2 MB
|
|
| └─cf8dc907452c Virtual Size: 101.2 MB
|
|
| └─a7cf8ae4e998 Virtual Size: 171.3 MB Tags: ubuntu:12.10, ubuntu:quantal
|
|
| |─e18d8001204e Virtual Size: 171.3 MB
|
|
| | └─d0525208a46c Virtual Size: 171.3 MB
|
|
| | └─59dac4bae93b Virtual Size: 242.5 MB
|
|
| | └─89541b3b35f2 Virtual Size: 511.8 MB
|
|
| | └─7dac4e98548e Virtual Size: 511.8 MB
|
|
| | └─341d0cc3fac8 Virtual Size: 511.8 MB
|
|
| | └─2f96171d2098 Virtual Size: 511.8 MB
|
|
| | └─67b8b7262a67 Virtual Size: 513.7 MB
|
|
| | └─0fe9a2bc50fe Virtual Size: 513.7 MB
|
|
| | └─8c32832f07ba Virtual Size: 513.7 MB
|
|
| | └─cc4e1358bc80 Virtual Size: 513.7 MB
|
|
| | └─5c0d04fba9df Virtual Size: 513.7 MB Tags: nate/mongodb:latest
|
|
| └─398d592f2009 Virtual Size: 242.2 MB
|
|
| └─0cd8e7f50270 Virtual Size: 243.6 MB
|
|
| └─594b6f8e6f92 Virtual Size: 243.6 MB
|
|
| └─f832a63e87a4 Virtual Size: 243.6 MB Tags: redis:latest
|
|
└─02dae1c13f51 Virtual Size: 98.3 MB
|
|
└─e7206bfc66aa Virtual Size: 98.5 MB
|
|
└─cb12405ee8fa Virtual Size: 98.5 MB
|
|
└─316b678ddf48 Virtual Size: 169.4 MB Tags: ubuntu:13.04, ubuntu:raring
|
|
```
|
|
|
|
# Running
|
|
|
|
Currently, this only works when the remote API is listening on TCP. Soon, the Docker command line will allow dumping the image JSON.
|
|
|
|
```
|
|
$ curl -s http://localhost:4243/images/json?all=1 | ./dockviz images --dot | dot -Tpng -o images.png
|
|
```
|
|
|
|
# Download
|
|
|
|
For now, download binaries from Gobuild: <http://gobuild.io/download/github.com/justone/dockviz>
|