Merge pull request #304 from bradvoth/unstable

[redis.git] / utils / install_server.sh

diff --git a/utils/install_server.sh b/utils/install_server.sh
index eed1e2513bc40fc5bed69f60e7ad28f57cce1db2..5ba8e941d949d5297b8b9e0a5116bd257c8e1ed8 100755 (executable)
--- a/utils/install_server.sh
+++ b/utils/install_server.sh
@@ -47,7 +47,7 @@ echo "This script will help you easily set up a running redis server
 
 #check for root user TODO: replace this with a call to "id"
 if [ `whoami` != "root" ] ; then
-       echo "ERROR: You must run this installation script as root. Sorry!\n"
+       echo "You must run this script as root. Sorry!"
        exit 1
 fi
 
@@ -99,11 +99,15 @@ if [ ! -f "$REDIS_EXECUTABLE" ] ; then
        
 fi
 
+
 #render the tmplates
 TMP_FILE="/tmp/$REDIS_PORT.conf"
 TPL_FILE="./redis.conf.tpl"
 INIT_TPL_FILE="./redis_init_script.tpl"
 INIT_SCRIPT_DEST="/etc/init.d/redis_$REDIS_PORT"
+PIDFILE="/var/run/redis_$REDIS_PORT.pid"
+
+
 
 #check the default for redis cli
 CLI_EXEC=`which redis-cli`
@@ -126,12 +130,32 @@ REDIS_INIT_HEADER=\
 #Configurations injected by install_server below....\n\n
 EXEC=$REDIS_EXECUTABLE\n
 CLIEXEC=$CLI_EXEC\n
-PIDFILE=/var/run/redis_${REDIS_PORT}.pid\n
+PIDFILE=$PIDFILE\n
 CONF=\"$REDIS_CONFIG_FILE\"\n\n
+REDISPORT=\"$REDIS_PORT\"\n\n
 ###############\n\n"
 
-#combine the header and the template (which is actually a static footer)
-echo $REDIS_INIT_HEADER > $TMP_FILE && cat $INIT_TPL_FILE >> $TMP_FILE || die "Could not write init script to $TMP_FILE"
+REDIS_CHKCONFIG_INFO=\
+"# REDHAT chkconfig header\n\n
+# chkconfig: - 58 74\n
+# description: redis_6379 is the redis daemon.\n
+### BEGIN INIT INFO\n
+# Provides: redis_6379\n
+# Required-Start: $network $local_fs $remote_fs\n
+# Required-Stop: $network $local_fs $remote_fs\n
+# Should-Start: $syslog $named\n
+# Should-Stop: $syslog $named\n
+# Short-Description: start and stop redis_6379\n
+# Description: Redis daemon\n
+### END INIT INFO\n\n"
+
+if [[ ! `which chkconfig` ]] ; then 
+       #combine the header and the template (which is actually a static footer)
+       echo -e $REDIS_INIT_HEADER > $TMP_FILE && cat $INIT_TPL_FILE >> $TMP_FILE || die "Could not write init script to $TMP_FILE"
+else
+       #if we're a box with chkconfig on it we want to include info for chkconfig
+       echo -e $REDIS_INIT_HEADER $REDIS_CHKCONFIG_INFO > $TMP_FILE && cat $INIT_TPL_FILE >> $TMP_FILE || die "Could not write init script to $TMP_FILE"
+fi
 
 #copy to /etc/init.d
 cp -f $TMP_FILE $INIT_SCRIPT_DEST && chmod +x $INIT_SCRIPT_DEST || die "Could not copy redis init script to  $INIT_SCRIPT_DEST"
@@ -139,7 +163,15 @@ echo "Copied $TMP_FILE => $INIT_SCRIPT_DEST"
 
 #Install the service
 echo "Installing service..."
-update-rc.d redis_$REDIS_PORT defaults && echo "Success!"
+if [[ ! `which chkconfig` ]] ; then 
+       #if we're not a chkconfig box assume we're able to use update-rc.d
+       update-rc.d redis_$REDIS_PORT defaults && echo "Success!"
+else
+       # we're chkconfig, so lets add to chkconfig and put in runlevel 345
+       chkconfig --add redis_$REDIS_PORT && echo "Successfully added to chkconfig!"
+       chkconfig--level 345 redis_$REDIS_PORT on && echo "Successfully added to runlevels 345!"
+fi
+       
 /etc/init.d/redis_$REDIS_PORT start || die "Failed starting service..."
 
 #tada