e264b44682
LICENSE:
Add GPL-3.0 license.
{{archiso,configs}/*,.editorconfig,.gitlab-ci.yml}:
Add SPDX license identifier.
Makefile:
Add SPDX license identifier.
Install the `run_archiso.sh` script as global executable `run_archiso`.
Use -D and -t flags to install to install files more generically (without a previous call to install the directory).
README.rst:
Add README outlining the project's scope, how to build images from the profiles and how to test.
AUTHORS.rst:
Add list of all direct contributors to the repository.
CONTRIBUTING.rst:
Add basic contribution guidelines, explaining the linter and the license in use.
Closes #7
Closes #3
42 lines
1.0 KiB
Bash
42 lines
1.0 KiB
Bash
#!/bin/ash
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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# /oldroot depends on things inside /oldroot/run/archiso...
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mkdir /oldrun
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mount -n --move /oldroot/run /oldrun
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# Unmount all mounts now.
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umount "$(mount | awk '$3 ~/^\/oldroot/ {print $3}' | sort -r)"
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# Remove all dm-snapshot devices.
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dmsetup remove_all
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# Remove all loopback devices.
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for _lup in $(grep ^/dev/loop /oldrun/archiso/used_block_devices | tac); do
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if ! losetup -d -- "${_lup}" 2> /dev/null; then
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umount -d -- "${_lup}"
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fi
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done
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# Unmount the space used to store *.cow.
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umount /oldrun/archiso/cowspace
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# Unmount boot device if needed (no copytoram=y used)
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if [ ! -d /oldrun/archiso/copytoram ]; then
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if [ -d /oldrun/archiso/img_dev ]; then
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umount /oldrun/archiso/img_dev
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else
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umount /oldrun/archiso/bootmnt
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fi
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fi
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# reboot / poweroff / halt, depending on the argument passed by init
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# if something invalid is passed, we halt
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case "$1" in
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reboot|poweroff|halt) "$1" -f ;;
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*) halt -f;;
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esac
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# vim: set ft=sh:
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