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
46 lines
1.3 KiB
Bash
46 lines
1.3 KiB
Bash
#!/bin/ash
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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run_hook () {
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# shellcheck disable=SC2154
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# defined via initcpio's parse_cmdline()
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[ -n "${img_label}" ] && img_dev="/dev/disk/by-label/${img_label}"
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[ -z "${img_flags}" ] && img_flags="defaults"
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# shellcheck disable=SC2154
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# defined via initcpio's parse_cmdline()
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if [ -n "${img_dev}" ] && [ -n "${img_loop}" ]; then
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export mount_handler="archiso_loop_mount_handler"
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fi
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}
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archiso_loop_mount_handler () {
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newroot="${1}"
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local _dev_loop
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msg ":: Setup a loop device from ${img_loop} located at device ${img_dev}"
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_mnt_dev "${img_dev}" "/run/archiso/img_dev" "-r" "${img_flags}"
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# shellcheck disable=SC2154
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# defined via initcpio's parse_cmdline()
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if [ "${copytoram}" != "y" ]; then
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readlink -f "${img_dev}" >> /run/archiso/used_block_devices
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fi
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if _dev_loop=$(losetup --find --show --read-only "/run/archiso/img_dev/${img_loop}"); then
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export archisodevice="${_dev_loop}"
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else
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echo "ERROR: Setting loopback device for file '/run/archiso/img_dev/${img_loop}'"
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launch_interactive_shell
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fi
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archiso_mount_handler "${newroot}"
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if [ "${copytoram}" = "y" ]; then
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losetup -d "${_dev_loop}" 2>/dev/null
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umount /run/archiso/img_dev
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fi
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}
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# vim: set ft=sh:
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