apache1.init

   1 #!/bin/sh
   2 #
   3 # apache        Apache Web Server
   4 #
   5 # chkconfig:    345 85 15
   6 # description:  Apache is a World Wide Web server.  It is used to serve \
   7 #               HTML files and CGI.
   8 # processname:  apache
   9 # pidfile:      /var/run/apache.pid
  10 # config:       /etc/apache/apache.conf
  11
  12
  13 # Source function library
  14 . /etc/rc.d/init.d/functions
  15
  16 # Get network config
  17 . /etc/sysconfig/network
  18
  19 # Get service config
  20 [ -f /etc/sysconfig/apache ] && . /etc/sysconfig/apache
  21
  22 # Check that networking is up.
  23 if is_yes "${NETWORKING}"; then
  24         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  25                 msg_network_down "Apache 1.3 Web Server"
  26                 exit 1
  27         fi
  28 else
  29         exit 0
  30 fi
  31
  32 if is_no "${IPV6_NETWORKING}"; then
  33         HTTPD_OPTS="$HTTPD_OPTS -4"
  34 fi
  35
  36 configtest() {
  37         /usr/sbin/apache -t
  38 }
  39
  40 # wrapper for configtest
  41 checkconfig() {
  42         local details=${1:-0}
  43
  44         if [ $details = 1 ]; then
  45                 # run config test and display report (status action)
  46                 show "Checking %s configuration" "Apache 1.3 Web Server"; busy
  47                 local out
  48                 out=`configtest 2>&1`
  49                 RETVAL=$?
  50                 if [ $RETVAL = 0 ]; then
  51                         ok
  52                 else
  53                         fail
  54                 fi
  55                 [ "$out" ] && echo >&2 "$out"
  56         else
  57                 # run config test and abort with nice message if failed
  58                 # (for actions checking status before action).
  59                 configtest >/dev/null 2>&1
  60                 RETVAL=$?
  61                 if [ $RETVAL != 0 ]; then
  62                         show "Checking %s configuration" "Apache 1.3 Web Server"; fail
  63                         nls 'Configuration test failed. See details with %s "checkconfig"' $0
  64                         exit $RETVAL
  65                 fi
  66         fi
  67 }
  68
  69 start() {
  70         # Check if the service is already running?
  71         if [ -x /usr/lib/apache1/lingerd ]; then
  72                 if [ ! -f /var/lock/subsys/lingerd ]; then
  73                         msg_starting "Apache Lingerd"
  74                         SERVICE_UMASK=002 daemon --user http /usr/lib/apache1/lingerd
  75                         RETVAL=$?
  76                         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/lingerd
  77                 else
  78                         msg_already_running "Apache Lingerd"
  79                 fi
  80         fi
  81
  82         if [ -f /var/lock/subsys/apache ]; then
  83                 msg_already_running "Apache 1.3 Web Server"
  84                 return
  85         fi
  86
  87         checkconfig
  88         msg_starting "Apache 1.3 Web Server"
  89         daemon /usr/sbin/apache $HTTPD_OPTS
  90         RETVAL=$?
  91         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/apache
  92 }
  93
  94 stop() {
  95         # Stop daemons.
  96         if [ -f /var/lock/subsys/apache ]; then
  97                 msg_stopping "Apache 1.3 Web Server"
  98                 killproc --pidfile /var/run/apache.pid apache
  99                 rm -f /var/lock/subsys/apache /var/run/apache.pid /var/run/apache.loc* >/dev/null 2>&1
 100         else
 101                 msg_not_running "Apache 1.3 Web Server"
 102         fi
 103         if [ -x /usr/lib/apache1/lingerd ]; then
 104                 if [ -f /var/lock/subsys/lingerd ]; then
 105                         msg_stopping "Apache Lingerd"
 106                         /usr/lib/apache1/lingerd -k && ok || fail
 107                         rm -f /var/lock/subsys/lingerd >/dev/null 2>&1
 108                 else
 109                         msg_not_running "Apache Lingerd"
 110                 fi
 111         fi
 112 }
 113
 114 reload() {
 115         local sig=${1:-HUP}
 116         local retnr=${2:-7}
 117         if [ ! -f /var/lock/subsys/apache ]; then
 118                 msg_not_running "Apache 1.3 Web Server"
 119                 RETVAL=$retnr
 120                 return
 121         fi
 122
 123         checkconfig
 124         msg_reloading "Apache 1.3 Web Server"
 125         killproc --pidfile /var/run/apache.pid apache -$sig
 126         RETVAL=$?
 127 }
 128
 129 condrestart() {
 130         if [ ! -f /var/lock/subsys/apache ]; then
 131                 msg_not_running "Apache 1.3 Web Server"
 132                 RETVAL=$1
 133                 return
 134         fi
 135
 136         checkconfig
 137         stop
 138         start
 139 }
 140
 141 RETVAL=0
 142 # See how we were called.
 143 case "$1" in
 144   start)
 145         start
 146         ;;
 147   stop)
 148         stop
 149         ;;
 150   restart)
 151         checkconfig
 152         stop
 153         start
 154         ;;
 155   try-restart)
 156         condrestart 0
 157         ;;
 158   reload|graceful)
 159         reload USR1 7
 160         ;;
 161   force-reload)
 162         reload HUP 7
 163         ;;
 164   flush-logs)
 165         reload USR1 0
 166         ;;
 167   checkconfig|configtest)
 168         checkconfig 1
 169         ;;
 170   status)
 171         status apache
 172         RETVAL=$?
 173         /usr/sbin/apache -S
 174         ;;
 175   *)
 176         msg_usage "$0 {start|stop|restart|try-restart|reload|graceful|force-reload|checkconfig|status}"
 177         exit 3
 178         ;;
 179 esac
 180
 181 exit $RETVAL