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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-03 13:54:25 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-03 13:54:25 +0000 |
commit | 9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a (patch) | |
tree | 2efb72864cc69e174c9c5ee33efb88a5f1553b48 /modules.d/95resume/parse-resume.sh | |
parent | Initial commit. (diff) | |
download | dracut-9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a.tar.xz dracut-9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a.zip |
Adding upstream version 060+5.upstream/060+5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'modules.d/95resume/parse-resume.sh')
-rwxr-xr-x | modules.d/95resume/parse-resume.sh | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/modules.d/95resume/parse-resume.sh b/modules.d/95resume/parse-resume.sh new file mode 100755 index 0000000..75a905d --- /dev/null +++ b/modules.d/95resume/parse-resume.sh @@ -0,0 +1,81 @@ +#!/bin/sh + +if resume=$(getarg resume=) && ! getarg noresume; then + export resume + echo "$resume" > /.resume +else + unset resume +fi + +resume="$(label_uuid_to_dev "$resume")" + +if splash=$(getarg splash=); then + export splash +else + unset splash +fi + +case "$splash" in + quiet) + a_splash="-P splash=y" + ;; + *) + a_splash="-P splash=n" + ;; +esac + +if ! getarg noresume; then + if [ -n "$resume" ]; then + wait_for_dev /dev/resume + + { + printf "KERNEL==\"%s\", ACTION==\"add|change\", SYMLINK+=\"resume\"\n" \ + "${resume#/dev/}" + printf "SYMLINK==\"%s\", ACTION==\"add|change\", SYMLINK+=\"resume\"\n" \ + "${resume#/dev/}" + } >> /etc/udev/rules.d/99-resume-link.rules + + { + if [ -x /usr/sbin/resume ]; then + printf -- 'KERNEL=="%s", ' "${resume#/dev/}" + printf -- '%s' 'ACTION=="add|change", ENV{ID_FS_TYPE}=="suspend|swsuspend|swsupend",' + printf -- " RUN+=\"/sbin/initqueue --finished --unique --name 00resume /usr/sbin/resume %s \'%s\'\"\n" \ + "$a_splash" "$resume" + printf -- 'SYMLINK=="%s", ' "${resume#/dev/}" + printf -- '%s' 'ACTION=="add|change", ENV{ID_FS_TYPE}=="suspend|swsuspend|swsupend",' + printf -- " RUN+=\"/sbin/initqueue --finished --unique --name 00resume /usr/sbin/resume %s \'%s\'\"\n" \ + "$a_splash" "$resume" + fi + + printf -- 'KERNEL=="%s", ' "${resume#/dev/}" + printf -- '%s' 'ACTION=="add|change", ENV{ID_FS_TYPE}=="suspend|swsuspend|swsupend",' + printf -- '%s\n' ' RUN+="/sbin/initqueue --finished --unique --name 00resume echo %M:%m > /sys/power/resume"' + + printf -- 'SYMLINK=="%s", ' "${resume#/dev/}" + printf -- '%s' 'ACTION=="add|change", ENV{ID_FS_TYPE}=="suspend|swsuspend|swsupend",' + printf -- '%s\n' ' RUN+="/sbin/initqueue --finished --unique --name 00resume echo %M:%m > /sys/power/resume"' + } >> /etc/udev/rules.d/99-resume.rules + + # shellcheck disable=SC2016 + printf '[ -e "%s" ] && { ln -fs "%s" /dev/resume 2> /dev/null; rm -f -- "$job" "%s/initqueue/timeout/resume.sh"; }\n' \ + "$resume" "$resume" "$hookdir" >> "$hookdir"/initqueue/settled/resume.sh + + { + printf -- "%s" 'warn "Cancelling resume operation. Device not found.";' + # shellcheck disable=SC2016 + printf -- ' cancel_wait_for_dev /dev/resume; rm -f -- "$job" "%s/initqueue/settled/resume.sh";\n' "$hookdir" + } >> "$hookdir"/initqueue/timeout/resume.sh + + mv /lib/dracut/resume.sh /lib/dracut/hooks/pre-mount/10-resume.sh + else + { + if [ -x /usr/sbin/resume ]; then + printf -- '%s' 'SUBSYSTEM=="block", ACTION=="add|change", ENV{ID_FS_TYPE}=="suspend|swsuspend|swsupend",' + # shellcheck disable=SC2016 + printf -- ' RUN+="/sbin/initqueue --finished --unique --name 00resume /usr/sbin/resume %s $tempnode"\n' "$a_splash" + fi + printf -- '%s' 'SUBSYSTEM=="block", ACTION=="add|change", ENV{ID_FS_TYPE}=="suspend|swsuspend|swsupend",' + printf -- '%s\n' ' RUN+="/sbin/initqueue --finished --unique --name 00resume echo %M:%m > /sys/power/resume"' + } >> /etc/udev/rules.d/99-resume.rules + fi +fi |