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75 lines
1.9 KiB
Markdown
75 lines
1.9 KiB
Markdown
---
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title: "version"
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description: "The version command description and usage"
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keywords: "version, architecture, api"
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---
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<!-- This file is maintained within the docker/cli GitHub
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repository at https://github.com/docker/cli/. Make all
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pull requests against that repo. If you see this file in
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another repository, consider it read-only there, as it will
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periodically be overwritten by the definitive file. Pull
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requests which include edits to this file in other repositories
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will be rejected.
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-->
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# version
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```markdown
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Usage: docker version [OPTIONS]
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Show the Docker version information
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Options:
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-f, --format string Format the output using the given Go template
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--help Print usage
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```
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## Description
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By default, this will render all version information in an easy to read
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layout. If a format is specified, the given template will be executed instead.
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Go's [text/template](http://golang.org/pkg/text/template/) package
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describes all the details of the format.
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## Examples
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### Default output
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```bash
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$ docker version
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Client:
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Version: 1.8.0
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API version: 1.20
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Go version: go1.4.2
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Git commit: f5bae0a
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Built: Tue Jun 23 17:56:00 UTC 2015
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OS/Arch: linux/amd64
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Server:
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Version: 1.8.0
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API version: 1.20
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Go version: go1.4.2
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Git commit: f5bae0a
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Built: Tue Jun 23 17:56:00 UTC 2015
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OS/Arch: linux/amd64
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```
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### Get the server version
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```bash
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$ docker version --format '{{.Server.Version}}'
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1.8.0
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```
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### Dump raw JSON data
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```bash
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$ docker version --format '{{json .}}'
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{"Client":{"Version":"1.8.0","ApiVersion":"1.20","GitCommit":"f5bae0a","GoVersion":"go1.4.2","Os":"linux","Arch":"amd64","BuildTime":"Tue Jun 23 17:56:00 UTC 2015"},"ServerOK":true,"Server":{"Version":"1.8.0","ApiVersion":"1.20","GitCommit":"f5bae0a","GoVersion":"go1.4.2","Os":"linux","Arch":"amd64","KernelVersion":"3.13.2-gentoo","BuildTime":"Tue Jun 23 17:56:00 UTC 2015"}}
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```
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