dracut/modules.d/02caps/module-setup.sh

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#!/bin/bash
# called by dracut
check() {
require_binaries capsh
return 255
}
# called by dracut
depends() {
echo bash
return 0
}
# called by dracut
install() {
if ! dracut_module_included "systemd"; then
inst_hook pre-pivot 00 "$moddir/caps.sh"
inst "$(find_binary capsh 2> /dev/null)" /usr/sbin/capsh
# capsh wants bash and we need bash also
inst /bin/bash
else
dwarning "caps: does not work with systemd in the initramfs"
fi
}