Dustin C. Hatch
274c592f5d
The `factory-reset` command provides a way to completely wipe the data partition, thus erasing any local configuration and state. The command itself simply enables a special systemd service unit that is activated during the shutdown process. This unit runs a script, after all filesystems, except rootfs, have been unmmounted. It then erases the signature of the filesystem on the data partition, so it will appear blank the next time the system boots. This will trigger the `init-storage` process, to create a new filesystem on the partition.
28 lines
579 B
Bash
Executable File
28 lines
579 B
Bash
Executable File
#!/bin/sh
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# vim: set sw=4 ts=4 sts=4 et :
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. /lib/gentoo/functions.sh
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confirm() {
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unset _confirm
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printf '%s [y/N] ' "${1-Do you want to continue?}"
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read _confirm
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case "${_confirm}" in
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[Yy]|[Yy][Ee][Ss])
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return 0
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;;
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*)
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return 1
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;;
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esac
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}
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printf "${WARN}"
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printf 'This operation will COMPLETELY ERASE all data and information '
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printf 'stored on this system!\n'
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printf "${NORMAL}"
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confirm || exit 9
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ewarn 'The system will now reboot and wipe all data.'
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systemctl enable --runtime factory-reset.service
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systemctl reboot
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