61 lines
1.3 KiB
Plaintext
61 lines
1.3 KiB
Plaintext
#!/sbin/runscript
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# Copyright 2007-2008 Roy Marples <roy@marples.name>
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# All rights reserved. Released under the 2-clause BSD license.
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extra_commands="save"
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description="Sets the local clock to UTC or Local Time."
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description_save="Saves the current time in the BIOS."
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clock=${clock:-${CLOCK:-UTC}}
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if [ "${clock}" = "UTC" ]; then
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utc="UTC"
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else
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utc="Local Time"
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fi
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depend()
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{
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# BSD adjkerntz needs to be able to write to /etc
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if [ "${clock}" = "UTC" -a -e /etc/wall_cmos_clock ] ||
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[ "${clock}" != "UTC" -a ! -e /etc/wall_cmos_clock ]; then
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need root
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fi
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}
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start()
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{
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ebegin "Starting the System Clock Adjuster [${utc}]"
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if [ "${clock}" != "UTC" ]; then
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echo >/etc/wall_cmos_clock
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start-stop-daemon --start --exec /sbin/adjkerntz -- -i
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else
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rm -f /etc/wall_cmos_clock
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/sbin/adjkerntz -i
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fi
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eend $?
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}
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save()
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{
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ebegin "Setting hardware clock using the system clock [${utc}]"
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adjkerntz -a
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eend $?
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}
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stop()
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{
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# Don't tweak the hardware clock on LiveCD halt.
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if yesno "${clock_systohc:-${CLOCK_SYSTOHC}}"; then
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[ -z "${CDBOOT}" ] && save
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fi
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ebegin "Stopping the System Clock Adjuster"
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if start-stop-daemon --test --quiet --stop --exec /sbin/adjkerntz; then
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start-stop-daemon --stop --exec /sbin/adjkerntz
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eend $?
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else
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eend 0
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fi
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}
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