mount_vm_old_web.sh

mount_vm_old_web.sh

#!/bin/sh

CODE_SUCCESS=0
CODE_FAILURE=10
CODE_FAILURE_ARG=11

RETVAL=${CODE_FAILURE_ARG}
VM=
if [ $# -eq 1 ] && [ -n "$1" ]; then
    VM="$1"
    RETVAL=${CODE_SUCCESS}
fi
if [ ${RETVAL} -eq ${CODE_SUCCESS} ]; then
    SCRIPT_PATH=`dirname "$0" 2>/dev/null`
    if [ -z "${SCRIPT_PATH}" ]; then
        SCRIPT_PATH='.'
    fi
    RETVAL=${CODE_FAILURE}
    if [ -f "${SCRIPT_PATH}/unmount_vm_old_web.sh" ]; then
        "${SCRIPT_PATH}/unmount_vm_old_web.sh" &>/dev/null
        if [ $? -eq 0 ]; then
            RETVAL=${CODE_SUCCESS}
        fi
    fi
    if [ ${RETVAL} -eq ${CODE_SUCCESS} ]; then
        RETVAL=${CODE_FAILURE}
        if [ -f "/media/mmcblk0p1/bin/mount.nfs" ]; then
            echo -n "virtual machine [${VM}] status: "
            PKT_COUNT=`/bin/ping -c 2 "${VM}" 2>/dev/null | /bin/grep 'received' 2>/dev/null | /usr/bin/cut -d ',' -f2 2>/dev/null | /usr/bin/cut -d ' ' -f2 2>/dev/null`
            if [ -n "${PKT_COUNT}" ] && [ "${PKT_COUNT}" != '0' ]; then
                echo "available"
                /bin/mkdir -p /flash/nonvol/main &>/dev/null
                /media/mmcblk0p1/bin/mount.nfs "${VM}:/data/nrobinso.lnx.dev/aos/dev/uca/ambassador-R6/source/NEWeb/NEWebImpl/content/main" /flash/nonvol/main -v -o 'nfsvers=3,nolock' &>/dev/null
                if [ $? -eq 0 ]; then
                    /bin/ip netns exec "vrf0" apachectl stop &>/dev/null
                    sleep 3
                    /bin/ip netns exec "vrf0" apachectl start &>/dev/null
                    RETVAL=${CODE_SUCCESS}
                else
                    echo "failed to mount virtual machine [${VM}] directories" >&2
                fi
            else
                echo "unavailable"
                echo "virtual machine [${VM}] not available" >&2
            fi
        else
            echo '/media/mmcblk0p1/bin/mount.nfs not found' >&2
        fi
    else
        echo "${SCRIPT_PATH}/unmount_vm_old_web.sh failed"
    fi
    if [ $RETVAL -eq ${CODE_SUCCESS} ]; then
        echo "mounted virtual machine [${VM}] directories"
    fi
else
    echo 'invalid arguments' >&2
fi

exit $RETVAL