Add shells cripts

acatcher/stop_streamers.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+NUM=0
+while read FOO; do
+  if ! echo $FOO | grep -q ^#; then
+    HOST="`echo $FOO | cut -d\| -f3`"
+    MAC="`echo $FOO | cut -d\| -f1 | tr '[A-Z]' '[a-z]'`"
+    IP="`echo $FOO | cut -d\| -f2`"
+    if ! echo $HOST | egrep -q "(server|spare)"; then
+      >&2 echo killing host $HOST mac $MAC ip $IP num $NUM
+      ssh pi@$HOST "screen -X quit"
+      NUM=$((NUM+1))
+    elif echo $HOST | grep -q server; then
+      >&2 echo found server at ip $IP
+      echo $IP > SERVERIP
+    fi
+  fi
+done < $HOME/Dropbox/CAMS