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#!/bin/bash
NAME=$1
LOCATION=$2
URL=$3
IP=$4
OSPATH="/opt/opensim"
cd $OSPATH/config
k=0
for i in $(seq 99)
do
j=$(printf "sim%02d" $i)
if [ -e "$j" ]
then
k=$i
fi
done
if [ "x$NAME" = "x" ]
then
NAME="No name sim $RANDOM" # Should be unique per grid.
echo "WARNING setting the sim name to [$NAME], this may not be what you want."
fi
if [ "x$LOCATION" = "x" ]
then
LOCATION="$RANDOM,$RANDOM" # again UNIQUE (i.e. ONLY ONE) per grid in THIS case!
echo "WARNING setting the Location to $LOCATION, this may not be what you want."
fi
if [ "x$IP" = "x" ]
then
# 0.0.0.0 will work for a single sim per physical machine, otherwise we need the real internal IP.
IP="0.0.0.0"
echo "WARNING setting the InternalAddress to $IP, this may not be what you want."
# echo " 0.0.0.0 will work for a single sim per physical machine, otherwise we need the real internal IP."
# According to the OpenSim docs, 0.0.0.0 means to listen on all NICs the machine has, which should work fine.
fi
# Here we make use of an external IP finding service. Careful, it may move.
if [ "x$URL" = "x" ]
then
URL=$(wget -q http://automation.whatismyip.com/n09230945.asp -O -) # URL is best (without the HTTP://), but IP (e.g. 88.109.81.55) works too.
echo "WARNING setting the ExternalHostName to $URL, this may not be what you want."
fi
NUM=$(printf "%02d" $(($k + 1)) )
PORT=$(( 9005 + ($k * 5) )) # 9002 is used for HTTP/UDP so START with port 9003! CAUTION Diva/D2 starts at port 9000.
UUID=$(uuidgen)
echo "Creating sim$NUM on port $PORT @ $LOCATION - $NAME."
mkdir -p sim$NUM/Regions
cd sim$NUM
cat > Regions/sim.ini << zzzzEOFzzzz
[$NAME]
RegionUUID = $UUID
Location = $LOCATION
InternalAddress = $IP
InternalPort = $(( $PORT + 1 ))
AllowAlternatePorts = False
ExternalHostName = $URL
zzzzEOFzzzz
ln -s ../../setup/start-sim start-sim
cp start-sim stop-sim
cp start-sim backup-sim
cp start-sim sim-console
cp ../../current/bin/OpenSim.exe.config OpenSim.exe.config
sed -i 's@<appender name="LogFileAppender" type="log4net.Appender.FileAppender">@<appender name="LogFileAppender" type="log4net.Appender.RollingFileAppender">@' OpenSim.exe.config
sed -i "s@<file value=\"OpenSim.log\" />@<file value=\"/var/log/opensim/sim$NUM.log\" />@" OpenSim.exe.config
cat > ThisSim.ini << zzzzEOFzzzz
[Startup]
PIDFile = "/var/run/opensim/sim$NUM.pid"
regionload_regionsdir="$OSPATH/config/sim$NUM/Regions"
DecodedSculptMapPath = "caches/sim$NUM/j2kDecodeCache"
[Network]
console_port = $(( $PORT + 2 ))
http_listener_port = $(( $PORT + 0))
[AssetCache]
;; Damn, this gets overidden later by the FlotsamCache.ini file.
;; At least it says it can be shared by multiple instances.
; CacheDirectory = "caches/sim$NUM/assetcache"
[XEngine]
ScriptEnginesPath = "caches/sim$NUM/ScriptEngines"
[GridService]
MapTileDirectory = "caches/sim$NUM/maptiles"
[DataSnapshot]
snapshot_cache_directory = "caches/sim$NUM/DataSnapshot"
[Includes]
Include-Common = config/common.ini
zzzzEOFzzzz
cp ../OpenSim.ConsoleClient.ini OpenSim.ConsoleClient.ini
sed -i "s@; port = 9002@port = $(( $PORT + 2 ))@" OpenSim.ConsoleClient.ini
cp ../../setup/opensim-monit.conf opensim-monit.conf
sed -i "s@sim01@sim$NUM@g" opensim-monit.conf
sudo chown -R opensim:opensim ..
sudo chmod -R g+w ..
|
