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    Contents of /mcore-src/trunk/mcore-tools/src/include/register.global.class.in

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    Revision 2787 - (show annotations) (download)
    Wed Feb 17 10:49:12 2016 UTC (8 years, 2 months ago) by niro
    File size: 4242 byte(s) 
    -use mcore-controlserver executable instead of the MCORE_CONTROL_SERVER variable everywhere to honor MCORE_CONTROLSERVER from cmdline and also catch even more communication errors as the executable verifies the availablity of the server
    1 # $Id$
    2
    3 validate_client()
    4 {
    5 local mac_address="$1"
    6 local ip_address="$2"
    7 local serial
    8 local mtime
    9 local serial_id
    10 local os
    11 local tools
    12 local netboot
    13 local location
    14
    15 if [[ -z ${mac_address} ]]
    16 then
    17 eecho "Error: No mac_address given"
    18 return 1
    19 fi
    20
    21 if [[ -z ${ip_address} ]]
    22 then
    23 eecho "Error: No ip_address given"
    24 return 1
    25 fi
    26
    27 decho "registering mac_address='${mac_address}'"
    28 decho "registering ip_address='${ip_address}'"
    29
    30 # first check if mac is registered
    31 serial=$(mysqldo "select serial from client_serials where mac='${mac_address}'")
    32
    33 # current mtime
    34 mtime=$(date +%s)
    35
    36 if [[ -z ${serial} ]]
    37 then
    38 # request a new serial; one command now (cause must be done in the same session)
    39 serial=$(mysqldo "insert into client_serials (mtime, mac) values('${mtime}','${mac_address}'); select last_insert_id();")
    40 fi
    41
    42 if [[ -z ${serial} ]]
    43 then
    44 return 1
    45 else
    46 decho "serial='${serial}'"
    47 rvecho "${serial}"
    48
    49 SSLSAY_IP="${ip_address}"
    50 SSLSAY_PORT="6666"
    51 nsslsay_fingerprint "register '${serial}'"
    52
    53 # register the client as online
    54 serial_id=$(mysqldo "select serial from state_connected where serial=${serial};")
    55 if [[ -n ${serial_id} ]]
    56 then
    57 mysqldo "update state_connected set ip='${ip_address}', mac='${mac_address}', mtime='${mtime}' where serial=${serial};"
    58 else
    59 mysqldo "insert into state_connected(serial,ip,mac,mtime) values('${serial}','${ip_address}','${mac_address}','${mtime}');"
    60 fi
    61
    62 # get netboot state
    63 nsslsay_queue_init
    64 nsslsay_queue_add "nocolors"
    65 nsslsay_queue_add "get version.netboot"
    66 netboot=$(control_client "${serial}" run-queue)
    67 # update netboot state
    68 serial_id=$(mysqldo "select serial from state_connected where serial=${serial};")
    69 if [[ -n ${serial_id} ]]
    70 then
    71 mysqldo "update state_connected set netboot='${netboot}' where serial=${serial};"
    72 fi
    73
    74 # get location from cmdline and update the client_serials.location entry
    75 nsslsay_queue_init
    76 nsslsay_queue_add "nocolors"
    77 nsslsay_queue_add "get system.cmdline MCORE_LOCATION="
    78 location=$(control_client "${serial}" run-queue)
    79 # update location
    80 if [[ -n ${location} ]]
    81 then
    82 mysqldo "update client_serials set location='${location}' where serial=${serial};"
    83 fi
    84
    85 # update tools and os version info
    86 nsslsay_queue_init
    87 nsslsay_queue_add "nocolors"
    88 nsslsay_queue_add "get version.os"
    89 os=$(control_client "${serial}" run-queue)
    90 import_resource client_version "${serial}" os "${os}"
    91 nsslsay_queue_init
    92 nsslsay_queue_add "nocolors"
    93 nsslsay_queue_add "get version.tools"
    94 tools=$(control_client "${serial}" run-queue)
    95 import_resource client_version "${serial}" utils "${tools}"
    96
    97 # run hardware detection
    98 if is_provided hardware
    99 then
    100 run_hardware_detect "${serial}"
    101 fi
    102
    103 return 0
    104 fi
    105 }
    106
    107 register_client()
    108 {
    109 local control_server
    110 local control_server_ip
    111 local iface_ip
    112 local iface
    113 local mac_address
    114
    115 control_server=$(mcore-controlserver)
    116 if [[ $? != 0 ]]
    117 then
    118 decho "Could not communicate with the controlserver"
    119 return 1
    120 fi
    121
    122 control_server_ip=$(dns_to_ip ${control_server})
    123 if [[ -z ${control_server_ip} ]]
    124 then
    125 decho "Could not resolve control server ip, dns_to_ip(${control_server}) failed"
    126 return 1
    127 fi
    128 iface_ip=$(iface_for_remote_addr ${control_server_ip})
    129 if [[ -z ${iface_ip} ]]
    130 then
    131 decho "Could not resolve interface ip, iface_ip(${control_server_ip}) failed"
    132 return 1
    133 fi
    134 iface=$(iface_for_ip ${iface_ip})
    135 if [[ -z ${iface} ]]
    136 then
    137 decho "Could not resolve interface for referencing ip address, iface_for_ip(${iface_ip}) failed"
    138 return 1
    139 fi
    140 mac_address=$(mac_for_iface ${iface})
    141 if [[ -z ${mac_address} ]]
    142 then
    143 decho "Could not resolve mac address, mac_for_iface(${iface}) failed"
    144 return 1
    145 fi
    146
    147 decho "control_server='${control_server}'"
    148 decho "iface_ip='${iface_ip}'"
    149 decho "iface='${iface}'"
    150 decho "mac_address='${mac_address}'"
    151
    152 decho "register '${mac_address}' '${iface_ip}'"
    153 nsslsay_fingerprint "register '${mac_address}' '${iface_ip}'"
    154 }
    155
    156 register_client_local()
    157 {
    158 local serial="$1"
    159
    160 if [[ -z ${serial} ]]
    161 then
    162 eecho "No serial given"
    163 return 1
    164 fi
    165
    166 install -d "${MCORE_CONFIG_PATH}"
    167 CONFIG="${MCORE_CONFIG_PATH}/serial"
    168 clearconfig
    169 addconfig "CLIENT_SERIAL=\"${serial}\""
    170 }