ACCC1380 commited on
Commit
9c062c1
1 Parent(s): 51ef9cd

Upload etc/init.d/hwclock.sh with huggingface_hub

Browse files
Files changed (1) hide show
  1. etc/init.d/hwclock.sh +120 -0
etc/init.d/hwclock.sh ADDED
@@ -0,0 +1,120 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #!/bin/sh
2
+ # hwclock.sh Set and adjust the CMOS clock.
3
+ #
4
+ # Version: @(#)hwclock.sh 2.00 14-Dec-1998 [email protected]
5
+ #
6
+ # Patches:
7
+ # 2000-01-30 Henrique M. Holschuh <[email protected]>
8
+ # - Minor cosmetic changes in an attempt to help new
9
+ # users notice something IS changing their clocks
10
+ # during startup/shutdown.
11
+ # - Added comments to alert users of hwclock issues
12
+ # and discourage tampering without proper doc reading.
13
+ # 2012-02-16 Roger Leigh <[email protected]>
14
+ # - Use the UTC/LOCAL setting in /etc/adjtime rather than
15
+ # the UTC setting in /etc/default/rcS. Additionally
16
+ # source /etc/default/hwclock to permit configuration.
17
+
18
+ ### BEGIN INIT INFO
19
+ # Provides: hwclock
20
+ # Required-Start: mountdevsubfs
21
+ # Required-Stop: mountdevsubfs
22
+ # Should-Stop: umountfs
23
+ # Default-Start: S
24
+ # X-Start-Before: checkroot
25
+ # Default-Stop: 0 6
26
+ # Short-Description: Sync hardware and system clock time.
27
+ ### END INIT INFO
28
+
29
+ # These defaults are user-overridable in /etc/default/hwclock
30
+ BADYEAR=no
31
+ HWCLOCKACCESS=yes
32
+ HWCLOCKPARS=
33
+ HCTOSYS_DEVICE=rtc0
34
+
35
+ # We only want to use the system timezone or else we'll get
36
+ # potential inconsistency at startup.
37
+ unset TZ
38
+
39
+ hwclocksh()
40
+ {
41
+ [ ! -x /sbin/hwclock ] && return 0
42
+ [ ! -r /etc/default/rcS ] || . /etc/default/rcS
43
+ [ ! -r /etc/default/hwclock ] || . /etc/default/hwclock
44
+
45
+ . /lib/lsb/init-functions
46
+ verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
47
+
48
+ case "$BADYEAR" in
49
+ no|"") BADYEAR="" ;;
50
+ yes) BADYEAR="--badyear" ;;
51
+ *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
52
+ esac
53
+
54
+ case "$1" in
55
+ start)
56
+ # If the admin deleted the hwclock config, create a blank
57
+ # template with the defaults.
58
+ if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
59
+ printf "0.0 0 0.0\n0\nUTC\n" > /etc/adjtime
60
+ fi
61
+
62
+ if [ -d /run/udev ] || [ -d /dev/.udev ]; then
63
+ return 0
64
+ fi
65
+
66
+ if [ "$HWCLOCKACCESS" != no ]; then
67
+ log_action_msg "Setting the system clock"
68
+
69
+ # Just for reporting.
70
+ if sed '3!d' /etc/adjtime | grep -q '^UTC$'; then
71
+ UTC="--utc"
72
+ else
73
+ UTC=
74
+ fi
75
+ # Copies Hardware Clock time to System Clock using the correct
76
+ # timezone for hardware clocks in local time, and sets kernel
77
+ # timezone. DO NOT REMOVE.
78
+ if /sbin/hwclock --rtc=/dev/$HCTOSYS_DEVICE --hctosys $HWCLOCKPARS $BADYEAR; then
79
+ # Announce the local time.
80
+ verbose_log_action_msg "System Clock set to: `date $UTC`"
81
+ else
82
+ log_warning_msg "Unable to set System Clock to: `date $UTC`"
83
+ fi
84
+ else
85
+ verbose_log_action_msg "Not setting System Clock"
86
+ fi
87
+ ;;
88
+ stop|restart|reload|force-reload)
89
+ #
90
+ # Updates the Hardware Clock with the System Clock time.
91
+ # This will *override* any changes made to the Hardware Clock.
92
+ #
93
+ # WARNING: If you disable this, any changes to the system
94
+ # clock will not be carried across reboots.
95
+ #
96
+
97
+ if [ "$HWCLOCKACCESS" != no ]; then
98
+ log_action_msg "Saving the system clock"
99
+ if /sbin/hwclock --rtc=/dev/$HCTOSYS_DEVICE --systohc $HWCLOCKPARS $BADYEAR; then
100
+ verbose_log_action_msg "Hardware Clock updated to `date`"
101
+ fi
102
+ else
103
+ verbose_log_action_msg "Not saving System Clock"
104
+ fi
105
+ ;;
106
+ show)
107
+ if [ "$HWCLOCKACCESS" != no ]; then
108
+ /sbin/hwclock --rtc=/dev/$HCTOSYS_DEVICE --show $HWCLOCKPARS $BADYEAR
109
+ fi
110
+ ;;
111
+ *)
112
+ log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
113
+ log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
114
+ log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
115
+ return 1
116
+ ;;
117
+ esac
118
+ }
119
+
120
+ hwclocksh "$@"