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fixed server install script to rewrite the default configuration file…

… and not a template, and removed the old config template
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1 parent 1a3e9d9 commit 0ea1a9c452141671ee3f36dab08962d811596903 dvir volk committed Jun 8, 2012
Showing with 18 additions and 502 deletions.
  1. +18 −7 utils/install_server.sh
  2. +0 −495 utils/redis.conf.tpl
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@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
# Copyright 2011 Dvir Volk <dvirsk at gmail dot com>. All rights reserved.
#
@@ -48,6 +48,7 @@ if [ `whoami` != "root" ] ; then
exit 1
fi
+
#Read the redis port
read -p "Please select the redis port for this instance: [$_REDIS_PORT] " REDIS_PORT
if [ ! `echo $REDIS_PORT | egrep "^[0-9]+\$"` ] ; then
@@ -99,7 +100,7 @@ fi
#render the tmplates
TMP_FILE="/tmp/$REDIS_PORT.conf"
-TPL_FILE="./redis.conf.tpl"
+DEFAULT_CONFIG="../redis.conf"
INIT_TPL_FILE="./redis_init_script.tpl"
INIT_SCRIPT_DEST="/etc/init.d/redis_$REDIS_PORT"
PIDFILE="/var/run/redis_$REDIS_PORT.pid"
@@ -112,9 +113,19 @@ if [ ! "$CLI_EXEC" ] ; then
CLI_EXEC=`dirname $REDIS_EXECUTABLE`"/redis-cli"
fi
-#Generate config file from template
+#Generate config file from the default config file as template
+#changing only the stuff we're controlling from this script
echo "## Generated by install_server.sh ##" > $TMP_FILE
-cat $TPL_FILE | while read line; do eval "echo \"$line\"" >> $TMP_FILE; done
+
+SED_EXPR="s#^port [0-9]{4}\$#port ${REDIS_PORT}#;\
+s#^logfile .+\$#logfile ${REDIS_LOG_FILE}#;\
+s#^dir .+\$#dir ${REDIS_DATA_DIR}#;\
+s#^pidfile .+\$#pidfile ${PIDFILE}#;\
+s#^daemonize no\$#daemonize yes#;"
+echo $SED_EXPR
+sed -r "$SED_EXPR" $DEFAULT_CONFIG >> $TMP_FILE
+
+#cat $TPL_FILE | while read line; do eval "echo \"$line\"" >> $TMP_FILE; done
cp -f $TMP_FILE $REDIS_CONFIG_FILE || exit 1
#Generate sample script from template file
@@ -146,9 +157,9 @@ REDIS_CHKCONFIG_INFO=\
# Description: Redis daemon\n
### END INIT INFO\n\n"
-if [[ ! `which chkconfig` ]] ; then
+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"
+ echo $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"
@@ -160,7 +171,7 @@ echo "Copied $TMP_FILE => $INIT_SCRIPT_DEST"
#Install the service
echo "Installing service..."
-if [[ ! `which chkconfig` ]] ; then
+if [ !`which chkconfig` ] ; then
#if we're not a chkconfig box assume we're able to use update-rc.d
update-rc.d redis_$REDIS_PORT defaults && echo "Success!"
else
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