docs: Customize envoy bootstrap config#818
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Signed-off-by: David L. Chandler <david.chandler@solo.io>
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Pull request overview
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Adds documentation for injecting a custom Envoy bootstrap into a managed gateway proxy by overriding the generated bootstrap ConfigMap via deploymentOverlay.
Changes:
- Added “Custom Envoy bootstrap” doc pages for both
envoy/mainandenvoy/latest. - Added the reusable documentation content describing the workflow, warnings, and examples.
Reviewed changes
Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| content/docs/envoy/main/setup/customize/custom-bootstrap.md | Adds the main docs page front matter and reuses the shared content page. |
| content/docs/envoy/latest/setup/customize/custom-bootstrap.md | Adds the latest docs page front matter and reuses the shared content page. |
| assets/docs/pages/setup/customize/custom-bootstrap.md | Introduces the full reusable guide (steps, warnings, and examples) for custom bootstrap injection. |
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| 4. Create your own ConfigMap from the edited bootstrap. Copy the other entries from the generated ConfigMap too, such as `xds_service_account_token.json`, so that the proxy still authenticates to the control plane. | ||
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| ``` | ||
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| In a separate terminal, query the config dump: | ||
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Description
How to customize Envoy bootstrap config in v2.3.0 and onwards. There isn't a first-class API, but it's possible using overlays.
Change Type
/kind documentation
Changelog
Additional Notes
For kgateway-dev/kgateway#14088