#/bin/sh
# File	: cdot_vserver_create.sh
# By	: Maarten de Boer@Atos.net, 221221
# Subject	: Script to create vserver (SVM) onto cDOT
PGM=`basename $0|cut -d\. -f1`
VER="0.1"
LOG="${HOME}/log/${PGM}.log"
SSH="/usr/bin/ssh -n"
RCFILE="${HOME}/etc/${PGM}.rc"

DATAFILE="${HOME}/data/${PGM}.csv"
CLUSTER="tlenlfas8040"
NFILTER="[?]*"

USAGE()
{
  echo "Usage: ${PGM} [<options>]"
  echo "  Version: ${VER}"
  echo "  options       :"
  echo "    -c          : Clustername (${CLUSTER})"
  echo "    -d          : Datafile (${DATAFILE})"
  echo "    -s          : Svmname (${VSERVER})"
  echo "    -h|--help   : this help"
  echo "    -V          : Version"
  echo "    -x          : set -x"
}
if [ -f ${RCFILE} ]; then
  echo "  RCFILE (${RCFILE}) found. Using it"
  . ${RCFILE}
fi  # RCFILE
while [ $# -gt 0 ]
  do
  case $1 in
    -c) CLUSTER="${2}"; shift ;;
    -s) VSERVER="${2}"; shift ;;
    -d) DATAFILE="${2}"; shift ;;
    -h | --help) USAGE; exit 1 ;;
    -V) echo "${PGM}: v${VER}"; exit 2 ;;
    -x)  set -x ;;
    *)  echo "Option $1 not known."; USAGE; exit 1 ;;
  esac
    shift
done



if [ ! -f ${DATAFILE} ]; then
  echo "  DATAFILE (${DATAFILE}) NOT found. Exiting ..."
  exit 3
fi
echo "  Config vserver(SVM):"
echo "  CLUSTER=${CLUSTER}"
echo "  NFILTER=${NFILTER}"
echo "Press [ENTER]"
read INPUT

# DATAFILE
# # cluster; vserver;aggr;ipspace;lif;home-node;home-port;address;netmask;
#tlenlfs8040;tlenltne01;n01a0901;tnl01-ipspace;tnl01;iscsi;tlenlfs8040-01;a100a-2;10.90.32.41;2
#tlenlfs8040;tlenltne01;n01a0901;tnl01-ipspace;tnl02;cifs,nfs,fcache;tlenlfs8040-01;a100a-2;10.90.32.43;2
cat ${DATAFILE}|grep -v ^#|grep ${CLUSTER}|grep ${NFILTER}|while read LINE
do
  CLUSTER=`echo ${LINE}|awk -F\; '{print $1}'`
  VSERVER=`echo ${LINE}|awk -F\; '{print $2}'`
  AGGR=`echo ${LINE}|awk -F\; '{print $3}'`
  IPSPACE=`echo ${LINE}|awk -F\; '{print $4}'`
  LIF=`echo ${LINE}|awk -F\; '{print $5}'`
  DATA_PROT=`echo ${LINE}|awk -F\; '{print $6}'`
  HOME_NODE=`echo ${LINE}|awk -F\; '{print $7}'`
  HOME_PORT=`echo ${LINE}|awk -F\; '{print $8}'`
  ADDRESS=`echo ${LINE}|awk -F\; '{print $9}'`
  NETMASK=`echo ${LINE}|awk -F\; '{print $10}'`

  VSRV_SFX=`echo ${VSERVER}|sed 's/tlenl//g'`

  echo "  CLUSTER=${CLUSTER} VSERVER=${VSERVER} (${VSRV_SFX}) AGGR=${AGGR} IPSPACE=${IPSPACE} LIF=${LIF} DATA_PROT=${DATA_PROT} HOME_NODE=${HOME_NODE} HOME_PORT=${HOME_PORT} ADDRESS=${ADDRESS} NETMASK=${NETMASK}"

  echo "  0. Create server_root SnapHot policy"
  ${SSH} ${CLUSTER} "volume snapshot policy create -vserver ${CLUSTER} -policy vserver_root -enabled true -schedule1 weekly -count1 6 -schedule2 daily -count2 6"

  echo "  1. Create vserver (SVM) ${VSERVER}"
  ${SSH} ${CLUSTER} "vserver create -vserver ${VSERVER} -rootvolume ${VSRV_SFX}_vol0root -aggregate ${AGGR} -ns-switch file -nm-switch file -rootvolume-security-style unix -language C.UTF-8 -snapshot-policy vserver_root -ipspace ${IPSPACE}"

  if [ "${DATA_PROT}" = "iscsi" ]; then
    echo "  2. Create iSCSI Network Interface (LIF=${LIF}) for Vserver ${VSERVER}"
    ${SSH} ${CLUSTER} "network interface create -vserver ${VSERVER} -lif ${LIF} -role data -data-protocol \"${DATA_PROT}\" -home-node ${HOME_NODE} -home-port ${HOME_PORT} -address ${ADDRESS} -netmask ${NETMASK} -status-admin up -firewall-policy data -auto-revert false"
  else
    echo "  2. Create NAS (CIFS & NFS) Network Interface (LIF=${LIF}) for Vserver ${VSERVER}"
    ${SSH} ${CLUSTER} "network interface create -vserver ${VSERVER} -lif ${LIF} -role data -data-protocol \"${DATA_PROT}\" -home-node ${HOME_NODE} -home-port ${HOME_PORT} -address ${ADDRESS} -netmask ${NETMASK} -status-admin up -failover-policy system-defined -firewall-policy data -auto-revert false"
  fi

   ${SSH} ${CLUSTER} "network interface show -vserver ${VSERVER} -field data,lif,address,curr-node,curr-port"

done  # DATAFILE




exit 0