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/snap/core20/2866/etc/init.d

Name	Size	Mode	Actions
apparmor	3740	0755	edit dl rm
cryptdisks	937	0755	edit dl rm
cryptdisks-early	896	0755	edit dl rm
dbus	3152	0755	edit dl rm
hwclock.sh	3809	0755	edit dl rm
kmod	2044	0755	edit dl rm
procps	924	0755	edit dl rm
ssh	3939	0755	edit dl rm
udev	6872	0755	edit dl rm

Edit: /snap/core20/2866/etc/init.d/hwclock.sh (3809B)

#!/bin/sh
# hwclock.sh	Set and adjust the CMOS clock.
#
# Version:	@(#)hwclock.sh  2.00  14-Dec-1998  miquels@cistron.nl
#
# Patches:
#		2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
#		 - Minor cosmetic changes in an attempt to help new
#		   users notice something IS changing their clocks
#		   during startup/shutdown.
#		 - Added comments to alert users of hwclock issues
#		   and discourage tampering without proper doc reading.
#               2012-02-16 Roger Leigh <rleigh@debian.org>
#                - Use the UTC/LOCAL setting in /etc/adjtime rather than
#                  the UTC setting in /etc/default/rcS.  Additionally
#                  source /etc/default/hwclock to permit configuration.

### BEGIN INIT INFO
# Provides:          hwclock
# Required-Start:    mountdevsubfs
# Required-Stop:     mountdevsubfs
# Should-Stop:       umountfs
# Default-Start:     S
# X-Start-Before:    checkroot
# Default-Stop:      0 6
# Short-Description: Sync hardware and system clock time.
### END INIT INFO

# These defaults are user-overridable in /etc/default/hwclock
BADYEAR=no
HWCLOCKACCESS=yes
HWCLOCKPARS=
HCTOSYS_DEVICE=rtc0

# We only want to use the system timezone or else we'll get
# potential inconsistency at startup.
unset TZ

hwclocksh()
{
    [ ! -x /sbin/hwclock ] && return 0
    [ ! -r /etc/default/rcS ] || . /etc/default/rcS
    [ ! -r /etc/default/hwclock ] || . /etc/default/hwclock

. /lib/lsb/init-functions
    verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }

case "$BADYEAR" in
       no|"")	BADYEAR="" ;;
       yes)	BADYEAR="--badyear" ;;
       *)	log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
    esac

case "$1" in
	start)
	    # If the admin deleted the hwclock config, create a blank
	    # template with the defaults.
	    if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
	        printf "0.0 0 0.0\n0\nUTC\n" > /etc/adjtime
	    fi

if [ -d /run/udev ] || [ -d /dev/.udev ]; then
		return 0
	    fi

if [ "$HWCLOCKACCESS" != no ]; then
		log_action_msg "Setting the system clock"

# Just for reporting.
		if sed '3!d' /etc/adjtime | grep -q '^UTC$'; then
		    UTC="--utc"
		else
		    UTC=
		fi
		# Copies Hardware Clock time to System Clock using the correct
		# timezone for hardware clocks in local time, and sets kernel
		# timezone. DO NOT REMOVE.
		if /sbin/hwclock --rtc=/dev/$HCTOSYS_DEVICE --hctosys $HWCLOCKPARS $BADYEAR; then
		    #	Announce the local time.
		    verbose_log_action_msg "System Clock set to: `date $UTC`"
		else
		    log_warning_msg "Unable to set System Clock to: `date $UTC`"
		fi
	    else
		verbose_log_action_msg "Not setting System Clock"
	    fi
	    ;;
	stop|restart|reload|force-reload)
	    #
	    # Updates the Hardware Clock with the System Clock time.
	    # This will *override* any changes made to the Hardware Clock.
	    #
	    # WARNING: If you disable this, any changes to the system
	    #          clock will not be carried across reboots.
	    #

if [ "$HWCLOCKACCESS" != no ]; then
		log_action_msg "Saving the system clock"
		if /sbin/hwclock --rtc=/dev/$HCTOSYS_DEVICE --systohc $HWCLOCKPARS $BADYEAR; then
		    verbose_log_action_msg "Hardware Clock updated to `date`"
		fi
	    else
		verbose_log_action_msg "Not saving System Clock"
	    fi
	    ;;
	show)
	    if [ "$HWCLOCKACCESS" != no ]; then
		/sbin/hwclock --rtc=/dev/$HCTOSYS_DEVICE --show $HWCLOCKPARS $BADYEAR
	    fi
	    ;;
	*)
	    log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
	    log_success_msg "       start sets kernel (system) clock from hardware (RTC) clock"
	    log_success_msg "       stop and reload set hardware (RTC) clock from kernel (system) clock"
	    return 1
	    ;;
    esac
}

hwclocksh "$@"

cmd: