1 | #!/bin/sh |
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2 | # |
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3 | # crond Start/Stop the cron clock daemon. |
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4 | # |
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5 | # chkconfig: 2345 90 60 |
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6 | # description: cron is a standard UNIX program that runs user-specified \ |
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7 | # programs at periodic scheduled times. vixie cron adds a \ |
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8 | # number of features to the basic UNIX cron, including better \ |
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9 | # security and more powerful configuration options. |
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10 | |
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11 | ### BEGIN INIT INFO |
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12 | # Provides: crond crontab |
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13 | # Required-Start: $local_fs $syslog |
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14 | # Required-Stop: $local_fs $syslog |
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15 | # Default-Start: 2345 |
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16 | # Default-Stop: 90 |
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17 | # Short-Description: run cron daemon |
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18 | # Description: cron is a standard UNIX program that runs user-specified |
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19 | # programs at periodic scheduled times. vixie cron adds a |
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20 | # number of features to the basic UNIX cron, including better |
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21 | # security and more powerful configuration options. |
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22 | ### END INIT INFO |
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23 | |
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24 | [ -f /etc/sysconfig/crond ] || { |
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25 | [ "$1" = "status" ] && exit 4 || exit 6 |
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26 | } |
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27 | |
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28 | RETVAL=0 |
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29 | prog="crond" |
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30 | exec=/usr/sbin/crond |
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31 | lockfile=/var/lock/subsys/crond |
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32 | config=/etc/sysconfig/crond |
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33 | |
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34 | # Source function library. |
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35 | . /etc/rc.d/init.d/functions |
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36 | |
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37 | [ -e /etc/sysconfig/$prog ] && . /etc/sysconfig/$prog |
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38 | |
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39 | start() { |
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40 | if [ $UID -ne 0 ] ; then |
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41 | echo "User has insufficient privilege." |
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42 | exit 4 |
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43 | fi |
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44 | [ -x $exec ] || exit 5 |
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45 | [ -f $config ] || exit 6 |
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46 | echo -n $"Starting $prog: " |
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47 | daemon $prog $CRONDARGS |
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48 | retval=$? |
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49 | echo |
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50 | [ $retval -eq 0 ] && touch $lockfile |
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51 | } |
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52 | |
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53 | stop() { |
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54 | if [ $UID -ne 0 ] ; then |
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55 | echo "User has insufficient privilege." |
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56 | exit 4 |
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57 | fi |
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58 | echo -n $"Stopping $prog: " |
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59 | if [ -n "`pidfileofproc $exec`" ]; then |
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60 | killproc $exec |
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61 | RETVAL=3 |
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62 | else |
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63 | failure $"Stopping $prog" |
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64 | fi |
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65 | retval=$? |
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66 | echo |
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67 | [ $retval -eq 0 ] && rm -f $lockfile |
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68 | } |
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69 | |
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70 | restart() { |
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71 | stop |
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72 | start |
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73 | } |
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74 | |
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75 | reload() { |
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76 | echo -n $"Reloading $prog: " |
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77 | if [ -n "`pidfileofproc $exec`" ]; then |
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78 | killproc $exec -HUP |
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79 | else |
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80 | failure $"Reloading $prog" |
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81 | fi |
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82 | retval=$? |
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83 | echo |
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84 | } |
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85 | |
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86 | force_reload() { |
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87 | # new configuration takes effect after restart |
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88 | restart |
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89 | } |
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90 | |
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91 | rh_status() { |
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92 | # run checks to determine if the service is running or use generic status |
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93 | status -p /var/run/crond.pid $prog |
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94 | } |
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95 | |
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96 | rh_status_q() { |
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97 | rh_status >/dev/null 2>&1 |
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98 | } |
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99 | |
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100 | |
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101 | case "$1" in |
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102 | start) |
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103 | rh_status_q && exit 0 |
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104 | $1 |
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105 | ;; |
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106 | stop) |
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107 | rh_status_q || exit 0 |
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108 | $1 |
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109 | ;; |
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110 | restart) |
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111 | $1 |
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112 | ;; |
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113 | reload) |
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114 | rh_status_q || exit 7 |
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115 | $1 |
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116 | ;; |
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117 | force-reload) |
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118 | force_reload |
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119 | ;; |
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120 | status) |
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121 | rh_status |
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122 | ;; |
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123 | condrestart|try-restart) |
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124 | rh_status_q || exit 0 |
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125 | restart |
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126 | ;; |
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127 | *) |
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128 | echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}" |
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129 | exit 2 |
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130 | esac |
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131 | exit $? |
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132 | |
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