Files
coder/docs/reference/cli/support_bundle.md
T
Ehab Younes 35ade9e3d2 feat: collect workspace logs in support bundles (#26694)
Add workspace-side file collection to `coder support bundle` via
repeatable --workspace-file flags. The agent resolves the requested
paths or globs inside the remote workspace and streams back a tar with
a manifest and the collected files; nothing is read from the machine
running the command.

- Add POST /api/v0/bundle-files to the agent's agentfiles package.
- Expand env vars in the agent's environment; paths must then be
  absolute or start with ~/ (the agent user's home directory).
- Support ** globs and tail oversized files.
- Record requested patterns, per-path errors, truncation, and the
  applied limits in a manifest.
- Unpack the archive into the bundle under agent/workspace_files/,
  recording dropped entries in collection_errors.txt.
- Write a manifest-only archive marking collection as unsupported for
  agents that predate the endpoint.
- Bound collection: 64 KB request body, 10000 files, 10 MiB per file,
  100 MiB total including archive overhead, 110 MiB client-side read
  cap, 5 minute timeout.

Closes #26020
2026-07-16 13:00:32 +03:00

3.2 KiB
Generated

support bundle

Generate a support bundle to troubleshoot issues connecting to a workspace.

Usage

coder support bundle [flags] [<workspace>] [<agent>]

Description

This command generates a file containing detailed troubleshooting information about the Coder deployment and workspace connections. You may specify a single workspace (and optionally an agent name). When run inside a workspace, the workspace and agent are inferred from the environment if not provided.

Options

-y, --yes

Type bool

Bypass confirmation prompts.

-O, --output-file

Type string
Environment $CODER_SUPPORT_BUNDLE_OUTPUT_FILE

File path for writing the generated support bundle. Defaults to coder-support-$(date +%s).zip.

--url-override

Type string
Environment $CODER_SUPPORT_BUNDLE_URL_OVERRIDE

Override the URL to your Coder deployment. This may be useful, for example, if you need to troubleshoot a specific Coder replica.

--workspaces-total-cap

Type int
Environment $CODER_SUPPORT_BUNDLE_WORKSPACES_TOTAL_CAP

Maximum number of workspaces to include in the support bundle. Set to 0 or negative value to disable the cap. Defaults to 10.

--template

Type string
Environment $CODER_SUPPORT_BUNDLE_TEMPLATE

Template name to include in the support bundle. Use org_name/template_name if template name is reused across multiple organizations.

--workspace-file

Type string-array
Environment $CODER_SUPPORT_BUNDLE_WORKSPACE_FILE

File path or glob to collect from inside the remote workspace. Environment variables are expanded in the workspace; paths must then be absolute or start with ~/, which resolves against the agent user's home directory. Files local to the machine running this command are not collected. Can be specified multiple times.

--pprof

Type bool
Environment $CODER_SUPPORT_BUNDLE_PPROF

Collect pprof profiling data from the Coder server and agent. Requires Coder server version 2.28.0 or newer.