runTestOnVM.sh

#!/bin/bash
#/*
# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
# * contributor license agreements.  See the NOTICE file distributed with
# * this work for additional information regarding copyright ownership.
# * The OpenAirInterface Software Alliance licenses this file to You under
# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
# * except in compliance with the License.
# * You may obtain a copy of the License at
# *
# *      http://www.openairinterface.org/?page_id=698
# *
# * Unless required by applicable law or agreed to in writing, software
# * distributed under the License is distributed on an "AS IS" BASIS,
# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# * See the License for the specific language governing permissions and
# * limitations under the License.
# *-------------------------------------------------------------------------------
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# *      contact@openairinterface.org
# */

function test_usage {
    echo "OAI CI VM script"
    echo "   Original Author: Raphael Defosseux"
    echo "   Requirements:"
    echo "     -- uvtool uvtool-libvirt apt-cacher"
    echo "     -- $VM_OSREL image already synced"
    echo "   Default:"
    echo "     -- eNB with USRP"
    echo ""
    echo "Usage:"
    echo "------"
    echo "    oai-ci-vm-tool test [OPTIONS]"
    echo ""
    command_options_usage
}

function start_basic_sim_enb {
    local LOC_VM_IP_ADDR=$2
    local LOC_EPC_IP_ADDR=$3
    local LOC_LOG_FILE=$4
    local LOC_NB_RBS=$5
    local LOC_CONF_FILE=$6
    local LOC_FLEXRAN_CTL_IP_ADRR=$7
    echo "cd /home/ubuntu/tmp" > $1
    echo "echo \"sudo apt-get --yes --quiet install daemon \"" >> $1
    echo "sudo apt-get --yes install daemon >> /home/ubuntu/tmp/cmake_targets/log/daemon-install.txt 2>&1" >> $1
    echo "echo \"export ENODEB=1\"" >> $1
    echo "export ENODEB=1" >> $1
    echo "echo \"source oaienv\"" >> $1
    echo "source oaienv" >> $1
    echo "cd ci-scripts/conf_files/" >> $1
    echo "cp $LOC_CONF_FILE ci-$LOC_CONF_FILE" >> $1
    echo "sed -i -e 's#N_RB_DL.*=.*;#N_RB_DL                                         = $LOC_NB_RBS;#' -e 's#CI_MME_IP_ADDR#$LOC_EPC_IP_ADDR#' -e 's#CI_ENB_IP_ADDR#$LOC_VM_IP_ADDR#' ci-$LOC_CONF_FILE" >> $1
    if [[ $LOC_FLEXRAN_CTL_IP_ADRR =~ .*none.* ]]
    then
        echo "sed -i -e 's#CI_FLEXRAN_CTL_IP_ADDR#127.0.0.1#' ci-$LOC_CONF_FILE" >> $1
    else
        echo "sed -i -e 's#FLEXRAN_ENABLED        = .*no.*;#FLEXRAN_ENABLED        = \"yes\";#' -e 's#CI_FLEXRAN_CTL_IP_ADDR#$LOC_FLEXRAN_CTL_IP_ADRR#' ci-$LOC_CONF_FILE" >> $1
    fi
    echo "echo \"grep N_RB_DL ci-$LOC_CONF_FILE\"" >> $1
    echo "grep N_RB_DL ci-$LOC_CONF_FILE | sed -e 's#N_RB_DL.*=#N_RB_DL =#'" >> $1
    echo "echo \"cd /home/ubuntu/tmp/cmake_targets/lte_build_oai/build/\"" >> $1
    echo "sudo chmod 777 /home/ubuntu/tmp/cmake_targets/lte_build_oai/" >> $1
    echo "sudo chmod 777 /home/ubuntu/tmp/cmake_targets/lte_build_oai/build/" >> $1
    echo "cd /home/ubuntu/tmp/cmake_targets/lte_build_oai/build/" >> $1
    echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor --basicsim\" > ./my-lte-softmodem-run.sh " >> $1
    echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1
    echo "cat ./my-lte-softmodem-run.sh" >> $1
    echo "if [ -e /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE ]; then sudo sudo rm -f /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE; fi" >> $1
    echo "sudo -E daemon --inherit --unsafe --name=enb_daemon --chdir=/home/ubuntu/tmp/cmake_targets/lte_build_oai/build -o /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE ./my-lte-softmodem-run.sh" >> $1

    ssh -T -o StrictHostKeyChecking=no ubuntu@$LOC_VM_IP_ADDR < $1
    rm $1
    sleep 5

    local i="0"
    echo "egrep -c \"got sync\" /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE" > $1
    while [ $i -lt 10 ]
    do
        CONNECTED=`ssh -T -o StrictHostKeyChecking=no ubuntu@$LOC_VM_IP_ADDR < $1`
        if [ $CONNECTED -ne 0 ]
        then
            i="100"
        else
            sleep 5
            i=$[$i+1]
        fi
    done
    ENB_SYNC=0
    rm $1
    if [ $i -lt 50 ]
    then
        ENB_SYNC=0
        echo "Basic-Sim eNB: eNB did NOT got sync"
    else
        echo "Basic-Sim eNB: eNB GOT SYNC --> waiting for UE to connect"
    fi
    sleep 5
}

function start_basic_sim_ue {
    local LOC_UE_LOG_FILE=$3
    local LOC_NB_RBS=$4
    local LOC_FREQUENCY=$5
    echo "echo \"cd /home/ubuntu/tmp/cmake_targets/lte_build_oai/build/\"" > $1
    echo "sudo chmod 777 /home/ubuntu/tmp/cmake_targets/lte_build_oai/build/" >> $1
    echo "cd /home/ubuntu/tmp/cmake_targets/lte_build_oai/build" >> $1
    echo "echo \"./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_NB_RBS  --log_config.global_log_options nocolor,level --basicsim\" > ./my-lte-uesoftmodem-run.sh" >> $1
    echo "chmod 775 ./my-lte-uesoftmodem-run.sh" >> $1
    echo "cat ./my-lte-uesoftmodem-run.sh" >> $1
    echo "if [ -e /home/ubuntu/tmp/cmake_targets/log/$LOC_UE_LOG_FILE ]; then sudo sudo rm -f /home/ubuntu/tmp/cmake_targets/log/$LOC_UE_LOG_FILE; fi" >> $1
    echo "sudo -E daemon --inherit --unsafe --name=ue_daemon --chdir=/home/ubuntu/tmp/cmake_targets/lte_build_oai/build -o /home/ubuntu/tmp/cmake_targets/log/$LOC_UE_LOG_FILE ./my-lte-uesoftmodem-run.sh" >> $1

    ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1
    rm $1

    local i="0"
    echo "ifconfig oaitun_ue1 | egrep -c \"inet addr\"" > $1
    while [ $i -lt 10 ]
    do
        sleep 5
        CONNECTED=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
        if [ $CONNECTED -eq 1 ]
        then
            i="100"
        else
            i=$[$i+1]
        fi
    done
    UE_SYNC=1
    rm $1
    if [ $i -lt 50 ]
    then
        UE_SYNC=0
        echo "Basic-Sim UE: oaitun_ue1 is DOWN and/or NOT CONFIGURED"
    else
        echo "Basic-Sim UE: oaitun_ue1 is UP and CONFIGURED"
    fi
    i="0"
    echo "egrep -c \"Generating RRCConnectionReconfigurationComplete\" /home/ubuntu/tmp/cmake_targets/log/$LOC_UE_LOG_FILE" > $1
    while [ $i -lt 10 ]
    do
        CONNECTED=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
        if [ $CONNECTED -ne 0 ]
        then
            i="100"
        else
            sleep 5
            i=$[$i+1]
        fi
    done
    rm $1
    if [ $i -lt 50 ]
    then
        UE_SYNC=0
        echo "Basic-Sim UE: UE did NOT complete RRC Connection"
    else
        echo "Basic-Sim UE: UE did COMPLETE RRC Connection"
    fi
}

function get_ue_ip_addr {
    local LOC_IF_ID=$3
    echo "ifconfig oaitun_ue${LOC_IF_ID} | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's#  P-t-P:.*\$##'" > $1
    UE_IP_ADDR=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
    echo "Test UE${LOC_IF_ID} IP Address is : $UE_IP_ADDR"
    rm $1
}

function get_enb_noS1_ip_addr {
    echo "ifconfig oaitun_enb1 | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's#  P-t-P:.*\$##'" > $1
    ENB_IP_ADDR=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
    echo "Test eNB IP Address is : $ENB_IP_ADDR"
    rm $1
}

function ping_ue_ip_addr {
    local LOC_FG_OR_BG=$5
    echo "echo \"COMMAND IS: ping -c 20 $3\" > $4" > $1
    echo "echo \"ping -c 20 $3\"" >> $1
    if [ $LOC_FG_OR_BG -eq 0 ]
    then
        echo "ping -c 20 $UE_IP_ADDR >> $4 2>&1" >> $1
        echo "tail -3 $4" >> $1
    else
        echo "nohup ping -c 20 $UE_IP_ADDR >> $4 &" >> $1
    fi
    ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1
    rm -f $1
}

function ping_epc_ip_addr {
    local LOC_IF_ID=$5
    local LOC_FG_OR_BG=$6
    echo "echo \"COMMAND IS: ping -I oaitun_ue${LOC_IF_ID} -c 20 $3\" > $4" > $1
    echo "echo \"ping -I oaitun_ue${LOC_IF_ID} -c 20 $3\"" >> $1
    if [ $LOC_FG_OR_BG -eq 0 ]
    then