talos/website/content/docs/v0.9/Guides/customizing-the-kernel.md
Andrew Rynhard 00d345fd3a docs: add v0.9 docs
Adds documentation for v0.9, copied from v0.8.

Signed-off-by: Andrew Rynhard <andrew@rynhard.io>
2021-01-13 15:42:25 +03:00

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Markdown

---
title: "Customizing the Kernel"
description: ""
---
```docker
FROM scratch AS customization
COPY --from=<custom kernel image> /lib/modules /lib/modules
FROM docker.io/andrewrynhard/installer:latest
COPY --from=<custom kernel image> /boot/vmlinuz /usr/install/vmlinuz
```
```bash
docker build --build-arg RM="/lib/modules" -t talos-installer .
```
> Note: You can use the `--squash` flag to create smaller images.
Now that we have a custom installer we can build Talos for the specific platform we wish to deploy to.