mirror of https://github.com/docker/docs.git
38 lines
1014 B
Markdown
38 lines
1014 B
Markdown
---
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description: Print the public certificates used by this UCP web server
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keywords: docker, dtr, cli, dump-certs
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title: docker/ucp dump-certs
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---
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Print the public certificates used by this UCP web server
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## Usage
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```bash
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docker run --rm \
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--name ucp \
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-v /var/run/docker.sock:/var/run/docker.sock \
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docker/ucp \
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dump-certs [command options]
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```
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## Description
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This command outputs the public certificates for the UCP web server running on
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this node. By default it prints the contents of the ca.pem and cert.pem files.
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When integrating UCP and DTR, use this command with the '--cluster --ca' flags
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to configure DTR.
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## Options
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| Option | Description |
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|:--------------------------|:---------------------------|
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|`--debug, D`|Enable debug mode|
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|`--jsonlog`|Produce json formatted output for easier parsing|
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|`--ca`|Only print the contents of the ca.pem file|
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|`--cluster`|Print the internal UCP swarm root CA and cert instead of the public server cert|
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