mirror of https://github.com/docker/docs.git
39 lines
1.6 KiB
Markdown
39 lines
1.6 KiB
Markdown
---
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title: docker/dtr destroy
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description: Destroy a DTR replica's data
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keywords: dtr, cli, destroy
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---
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Destroy a DTR replica's data
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## Usage
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```bash
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docker run -it --rm docker/dtr \
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destroy [command options]
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```
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## Description
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This command forcefully removes all containers and volumes associated with
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a DTR replica without notifying the rest of the cluster. Use this command
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on all replicas uninstall DTR.
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Use the 'remove' command to gracefully scale down your DTR cluster.
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## Options
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| Option | Environment Variable | Description |
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|:------------------------------|:--------------------------|:-------------------------------------------------------------------------------------|
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| `--replica-id` | $DTR_DESTROY_REPLICA_ID | The ID of the replica to destroy. |
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| `--ucp-url` | $UCP_URL | The UCP URL including domain and port. |
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| `--ucp-username` | $UCP_USERNAME | The UCP administrator username. |
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| `--ucp-password` | $UCP_PASSWORD | The UCP administrator password. |
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| `--debug` | $DEBUG | Enable debug mode for additional logs. |
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| `--help-extended` | $DTR_EXTENDED_HELP | Display extended help text for a given command. |
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| `--ucp-insecure-tls` | $UCP_INSECURE_TLS | Disable TLS verification for UCP.The installation uses TLS but always trusts the TLS certificate used by UCP, which can lead to man-in-the-middle attacks. For production deployments, use --ucp-ca "$(cat ca.pem)" instead. |
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| `--ucp-ca` | $UCP_CA | Use a PEM-encoded TLS CA certificate for UCP.Download the UCP TLS CA certificate from https://<ucp-url>/ca, and use --ucp-ca "$(cat ca.pem)". |
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