32 lines
1.4 KiB
Markdown
32 lines
1.4 KiB
Markdown
# Rocky Linux Ostree
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This repository contains all the bits to get a working Ostree for Rocky Linux (8.6). If you want to build a Rocky Linux CoreOS, in other words
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a Red Hat CoreOS clone, then checkout [coreos-assembler](https://coreos.github.io/rpm-ostree/compose-server). Other sites with information about CoreOS and building custom OStree(s):
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* https://coreos.github.io/rpm-ostree/compose-server/
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* https://www.osbuild.org/
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Especially osbuild is a very nice project/tool which is now incorperated in the more recent Red Hat versions.
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## Dir: bootserver
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Contains an Ansible playbook to configure a PXE bootserver
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## Dir: ostree-config
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Contains the config files to build a basic Ostree for Rocky Linux
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# How to use
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From the root directory of this project:
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* Create a build directory with the repo and cache directory below it. The repo directory will have the final OStree repository where you could boot from.
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* Initialize the ./build/repo directory as a OStree repository
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* Build the OStree repo
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```
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mkdir -p ./build/{repo,cache}
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ostree --repo=./build/repo init --mode=archive
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sudo rpm-ostree --unified-core compose tree --cachedir=./build/cache --repo=./build/repo config/manifest.yaml
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```
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When the compose state is finished, rsync the repo to the bootserver and network boot from it.
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```
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sudo rsync -av --delete ./build/repo root@192.168.122.89:/var/www/html/ostree/
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``` |