Completes POCONSOLE-70. finishes startup scripts for twisted production server

datalogger.sh

@@ -11,16 +11,17 @@
 SCRIPT=/root/www/start.sh
 RUNAS=poconsole
 
-PIDFILE=/var/run/datalogger.pid
+PIDFILE=/root/datalogger.pid
+LOGFILE=/root/datalogger.log
 
 start() {
-  if [ -f "$PIDFILE" ] && kill -0 $(cat "$PIDFILE"); then
+  if [ -f "$PIDFILE" ] && kill -0 $(cat $PIDFILE); then
     echo 'Service already running' >&2
     return 1
   fi
   echo 'Starting service…' >&2
-  local CMD="$SCRIPT & echo \$!"
-  su -c "$CMD" $RUNAS
+  local CMD="$SCRIPT &> \"$LOGFILE\" & echo \$!"
+  su -c "$CMD" $RUNAS > /dev/null
   echo 'Service started' >&2
 }
 
@@ -41,6 +42,7 @@ uninstall() {
   if [ "$SURE" = "yes" ]; then
     stop
     rm -f "$PIDFILE"
+    echo "Notice: log file is not be removed: '$LOGFILE'" >&2
     update-rc.d -f datalogger remove
     rm -fv "$0"
   fi

start.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
 OLDDIR=$PWD
 cd /root/www
-twistd --pidfile=/root/twistd.pid web --https=5000 --wsgi app.app -c app/hplumberjack.crt -k app/hplumberjack.key
+twistd --pidfile=/root/datalogger.pid web --https=5000 --wsgi app.app -c app/hplumberjack.crt -k app/hplumberjack.key
 cd $OLDDIR

stop.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-
-kill $(cat /root/twistd.pid)
-mv /root/twistd.pid /root/twistd.pid.old