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 d1ae0df810f2b0d4261f938519f9b0711f7df795..5ba8e941d949d5297b8b9e0a5116bd257c8e1ed8 100755 (executable)
--- a/utils/install_server.sh
+++ b/utils/install_server.sh
@@ -1,10 +1,34 @@
 #! /bin/sh
 #! /bin/sh

+
+# Copyright 2011 Dvir Volk <dvirsk at gmail dot com>. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification, are
+# permitted provided that the following conditions are met:
+#
+#   1. Redistributions of source code must retain the above copyright notice, this list of
+#      conditions and the following disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above copyright notice, this list
+#      of conditions and the following disclaimer in the documentation and/or other materials
+#      provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Dvir Volk OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#
+# # # # # # # # # # # # # # # # # # # # # # # # # #
+#

 # Interactive service installer for redis server
 # this generates a redis config file and an /etc/init.d script, and installs them
 # this scripts should be run as root
 #
 # Interactive service installer for redis server
 # this generates a redis config file and an /etc/init.d script, and installs them
 # this scripts should be run as root
 #

-# Contributed by Dvir Volk dvirsky at gmail dot com 2011
-# This code is contributed to public domain

 
 
 die () {
 
 
 die () {


@@ -41,10 +65,18 @@ if [ !"$REDIS_CONFIG_FILE" ] ; then
        REDIS_CONFIG_FILE=$_REDIS_CONFIG_FILE
        echo "Selected default - $REDIS_CONFIG_FILE"
 fi
        REDIS_CONFIG_FILE=$_REDIS_CONFIG_FILE
        echo "Selected default - $REDIS_CONFIG_FILE"
 fi

-
-#try and create 
+#try and create it

 mkdir -p `dirname "$REDIS_CONFIG_FILE"` || die "Could not create redis config directory"
 
 mkdir -p `dirname "$REDIS_CONFIG_FILE"` || die "Could not create redis config directory"
 

+#read the redis log file path
+_REDIS_LOG_FILE="/var/log/redis_$REDIS_PORT.log"
+read -p "Please select the redis log file name [$_REDIS_LOG_FILE] " REDIS_LOG_FILE
+if [ !"$REDIS_LOG_FILE" ] ; then
+       REDIS_LOG_FILE=$_REDIS_LOG_FILE
+       echo "Selected default - $REDIS_LOG_FILE"
+fi
+
+

 #get the redis data directory
 _REDIS_DATA_DIR="/var/lib/redis/$REDIS_PORT"
 read -p "Please select the data directory for this instance [$_REDIS_DATA_DIR] " REDIS_DATA_DIR
 #get the redis data directory
 _REDIS_DATA_DIR="/var/lib/redis/$REDIS_PORT"
 read -p "Please select the data directory for this instance [$_REDIS_DATA_DIR] " REDIS_DATA_DIR


@@ -52,9 +84,7 @@ if [ !"$REDIS_DATA_DIR" ] ; then
        REDIS_DATA_DIR=$_REDIS_DATA_DIR
        echo "Selected default - $REDIS_DATA_DIR"
 fi
        REDIS_DATA_DIR=$_REDIS_DATA_DIR
        echo "Selected default - $REDIS_DATA_DIR"
 fi

-#try the data directory setting
-mkdir -p `dirname "$REDIS_DATA_DIR"` || die "Could not create redis data directory"
-
+mkdir -p $REDIS_DATA_DIR || die "Could not create redis data directory"

 
 #get the redis executable path
 _REDIS_EXECUTABLE=`which redis-server`
 
 #get the redis executable path
 _REDIS_EXECUTABLE=`which redis-server`


@@ -69,11 +99,15 @@ if [ ! -f "$REDIS_EXECUTABLE" ] ; then
        
 fi
 
        
 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"
 #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`
 
 #check the default for redis cli
 CLI_EXEC=`which redis-cli`


@@ -96,20 +130,48 @@ REDIS_INIT_HEADER=\
 #Configurations injected by install_server below....\n\n
 EXEC=$REDIS_EXECUTABLE\n
 CLIEXEC=$CLI_EXEC\n
 #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=\"$REDIS_CONFIG_FILE\"\n\n
 CONF=\"$REDIS_CONFIG_FILE\"\n\n

+REDISPORT=\"$REDIS_PORT\"\n\n

 ###############\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
 
 #copy to /etc/init.d

-cp -f $TMP_FILE $INIT_SCRIPT_DEST || die "Could not copy redis init script to  $INIT_SCRIPT_DEST"
+cp -f $TMP_FILE $INIT_SCRIPT_DEST && chmod +x $INIT_SCRIPT_DEST || die "Could not copy redis init script to  $INIT_SCRIPT_DEST"

 echo "Copied $TMP_FILE => $INIT_SCRIPT_DEST"
 
 #Install the service
 echo "Installing service..."
 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
 /etc/init.d/redis_$REDIS_PORT start || die "Failed starting service..."
 
 #tada