1 files changed, 96 insertions, 0 deletions

diff --git a/scripts/install/create_sim.sh b/scripts/install/create_sim.sh
new file mode 100755
index 0000000..0681067
--- /dev/null
+++ b/scripts/install/create_sim.sh
@@ -0,0 +1,96 @@
+#!/bin/bash
+
+source common.sh
+getPrgDir
+
+NAME=$1
+LOCATION=$2
+URL=$3
+IP=$4
+SIZE=$5
+
+OSPATH="/opt/opensim"
+cd $OSPATH/config
+
+k=0
+for i in $(seq -w 1 99)
+do
+    j=$(num2name "$i")
+    if [ -e "$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
+# Sanitize the name.  Not removing [ or ], couldn't get that to work, only important for Windows.
+sim=$(sanitize $NAME)
+
+if [ "x$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 $IP, this may not be what you want."
+#    echo "  0.0.0.0 will work for a single sim per physical machine, otherwise we need the real internal IP."
+# According to the OpenSim docs, 0.0.0.0 means to listen on all NICs the machine has, which should work fine.
+fi
+
+if [ "x$URL" = "x" ]
+then
+# Here we make use of an external IP finding service.  Careful, it may move.
+#    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.
+    URL="SYSTEMIP"
+    echo "WARNING setting the ExternalHostName to $URL, this may not be what you want."
+fi
+
+if [ "x$SIZE" = "x" ]
+then
+    SIZE="256"
+fi
+
+# Wow, the hoops we have to jump through to avoid octal.
+if [ 9 -gt $k ]; then
+    NUM=$(printf '0%1s' $(( 10#$k + 1 )) )
+else
+    NUM=$(printf '%2s' $(( 10#$k + 1 )) )
+fi
+
+PORT=$(( 9005 + (10#$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 - $NAME."
+
+cp -r sim_skeleton sim$NUM
+
+cd sim$NUM
+mv My_sim.xml ${sim}.xml
+sed -i "s@SIM_NAME@$NAME@g" ${sim}.xml
+sed -i "s@SIM_UUID@$UUID@g" ${sim}.xml
+sed -i "s@SIM_POS@$LOCATION@g" ${sim}.xml
+sed -i "s@SIM_IP@$IP@g" ${sim}.xml
+sed -i "s@SIM_INT_PORT@$(( $PORT + 1 ))@g" ${sim}.xml
+sed -i "s@SIM_URL@$URL@g" ${sim}.xml
+sed -i "s@SIM_SIZE@$SIZE@g" ${sim}.xml
+
+ln -s ../../current/scripts/common.sh common.sh
+ln -s ../../current/scripts/start-sim start-sim
+cp -P start-sim backup-sim
+cp -P start-sim stop-sim
+
+sed -i "s@SIM_NUMBER@$NUM@g" ThisSim.ini
+sed -i "s@SIM_PORT@$PORT@g" ThisSim.ini
+
+sed -i "s@SIM_NUMBER@$NUM@g" opensim-monit.conf
+
+sudo chown -R opensim:opensim ..
+sudo chmod -R g+w ..