2023-10-19 19:32:24 -03:00
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My customization recipe for SystemRescue:
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===================================================
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## Dependencies
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2023-10-19 20:33:03 -03:00
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squashfs-tools, xorriso (provided by dev-libs/libisoburn package in gentoo GNU/Linux - WARNING: requires zstd USE flag enabled) and
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2023-10-19 19:32:24 -03:00
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[sysrescue-customize.sh](https://gitlab.com/systemrescue/systemrescue-sources/-/raw/main/airootfs/usr/share/sysrescue/bin/sysrescue-customize?inline=false)
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are required to apply these customizations
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## Description
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This recipe adds the following to the custom ISO:
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- It adds an "authorized_keys" file in /root/.ssh/ so I can connect to the
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custom SystemRescue via SSH and authenticate with my SSH keys
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- It adds an "id_ed25519" file in /root/.ssh/ so I can connect to other
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devices through ssh (.gitignored for security reasons)
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- It adds a custom autorun script to open inbound and outbound connections on
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port 22 for ssh connections
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- It adds a settings yaml file which overrides the default settings so the
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custom SystemRescue starts with my own preferences, such as a spanish
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keyboard, it copies the system into RAM (so the boot device can be removed),
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it adds a persistent storage volume (see: [persistent-storage](persistent-storage.md)
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for further instructions) and it automatically starts the graphical environment.
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Please note the ".squashfs-pseudo" file is important to enforce correct
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permissions and ownership on the /root directory and its contents. You should
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update this file is you add more custom files into the system through the SRM.
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Please read the official documentation for more details:
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https://www.system-rescue.org/scripts/sysrescue-customize/
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