Commit a6305f13 authored by Salvatore Sanfilippo's avatar Salvatore Sanfilippo
Browse files

Merge pull request #544 from dvirsky/2.6

fixed install script to rewrite the default config
parents 99c3338c 0ea1a9c4
#!/bin/bash #!/bin/sh
# Copyright 2011 Dvir Volk <dvirsk at gmail dot com>. All rights reserved. # Copyright 2011 Dvir Volk <dvirsk at gmail dot com>. All rights reserved.
# #
...@@ -48,6 +48,7 @@ if [ `whoami` != "root" ] ; then ...@@ -48,6 +48,7 @@ if [ `whoami` != "root" ] ; then
exit 1 exit 1
fi fi
#Read the redis port #Read the redis port
read -p "Please select the redis port for this instance: [$_REDIS_PORT] " REDIS_PORT read -p "Please select the redis port for this instance: [$_REDIS_PORT] " REDIS_PORT
if [ ! `echo $REDIS_PORT | egrep "^[0-9]+\$"` ] ; then if [ ! `echo $REDIS_PORT | egrep "^[0-9]+\$"` ] ; then
...@@ -99,7 +100,7 @@ fi ...@@ -99,7 +100,7 @@ fi
#render the tmplates #render the tmplates
TMP_FILE="/tmp/$REDIS_PORT.conf" TMP_FILE="/tmp/$REDIS_PORT.conf"
TPL_FILE="./redis.conf.tpl" DEFAULT_CONFIG="../redis.conf"
INIT_TPL_FILE="./redis_init_script.tpl" INIT_TPL_FILE="./redis_init_script.tpl"
INIT_SCRIPT_DEST="/etc/init.d/redis_$REDIS_PORT" INIT_SCRIPT_DEST="/etc/init.d/redis_$REDIS_PORT"
PIDFILE="/var/run/redis_$REDIS_PORT.pid" PIDFILE="/var/run/redis_$REDIS_PORT.pid"
...@@ -112,9 +113,19 @@ if [ ! "$CLI_EXEC" ] ; then ...@@ -112,9 +113,19 @@ if [ ! "$CLI_EXEC" ] ; then
CLI_EXEC=`dirname $REDIS_EXECUTABLE`"/redis-cli" CLI_EXEC=`dirname $REDIS_EXECUTABLE`"/redis-cli"
fi 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 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 cp -f $TMP_FILE $REDIS_CONFIG_FILE || exit 1
#Generate sample script from template file #Generate sample script from template file
...@@ -146,9 +157,9 @@ REDIS_CHKCONFIG_INFO=\ ...@@ -146,9 +157,9 @@ REDIS_CHKCONFIG_INFO=\
# Description: Redis daemon\n # Description: Redis daemon\n
### END INIT INFO\n\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) #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 else
#if we're a box with chkconfig on it we want to include info for chkconfig #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" 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" ...@@ -160,7 +171,7 @@ echo "Copied $TMP_FILE => $INIT_SCRIPT_DEST"
#Install the service #Install the service
echo "Installing service..." echo "Installing service..."
if [[ ! `which chkconfig` ]] ; then if [ !`which chkconfig` ] ; then
#if we're not a chkconfig box assume we're able to use update-rc.d #if we're not a chkconfig box assume we're able to use update-rc.d
update-rc.d redis_$REDIS_PORT defaults && echo "Success!" update-rc.d redis_$REDIS_PORT defaults && echo "Success!"
else else
......
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