#!/bin/bash

# This script should be updated from time to time
# with nightly tasks for the BTS

# Consider when making modifications that
# running the script more than once is expected to be safe.

if [ "$PWD" != "/var/SysmoBTS" ]; then
  OLDPWD=$PWD
  cd /var/SysmoBTS
fi
SSH_OPTS="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/tmp/known-$RANDOM"
. /home/rhizomatica/bin/vars.sh

for bts in "${!BTS[@]}" ; do

  scp $SSH_OPTS authorized_keys root@${BTS[$bts]}:/home/root/.ssh/
  if [ "$?" != "0" ] ; then
    echo "No ssh access to BTS?"
    continue
  fi

  # Commands to run on all BTS:

  # Nothing to do.

  _modelNR=$(ssh $SSH_OPTS ${BTS[$bts]} sysmobts-util model-nr)

  if [ "$?" == "127" ]; then
    echo "No sysmobts-util?"
    continue
  fi

  _trxNR=$(ssh $SSH_OPTS ${BTS[$bts]} sysmobts-util trx-nr)

  if [ "$?" != "0" ] ; then
    echo "TRX Number?"
    continue
  fi

  if [ "$_modelNR" == "65535" ] && [ "$_trxNR" == "255" ] ; then
    echo "Looks like a SysmoBTS"
    # Nothing to do
  fi

  if [ "$_trxNR" == "0" ] ; then
    # Master Verified.
    echo "BTS is a 2050 Master"
    # things to do
    scp $SSH_OPTS rc.local root@${BTS[$bts]}:/etc/rc.local
    ssh $SSH_OPTS root@${BTS[$bts]} "chmod 750 /etc/rc.local"

  fi

  if [ "$_trxNR" == "1" ] ; then
    # Slave Verified.
    echo "BTS is a 2050 Slave"
    # Nothing to do.
  fi

done

if [ "$OLDPWD" != "" ]; then
  cd $OLDPWD
fi