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    Annotation of /mcore-src/trunk/mcore-tools/src/modules/pxeconfig/mcore-pxeconfig.in

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    Revision 2688 - (hide annotations) (download)
    Fri Dec 11 10:19:48 2015 UTC (8 years, 5 months ago) by niro
    File size: 2448 byte(s) 
    -fixed deletion logic
    1 niro 2674 #!/bin/bash
    2    
    3     MCORE_LIBDIR="@@MCORE_LIBDIR@@"
    4     source @@SYSCONFDIR@@/mcore/mcore.conf
    5     source @@SYSCONFDIR@@/mcore/control.conf
    6     source ${MCORE_LIBDIR}/include/common.global.class
    7     source ${MCORE_LIBDIR}/include/daemon.global.class
    8     source ${MCORE_LIBDIR}/include/mysqlfunctions.global.class
    9    
    10     TFTP_DIRECTORY="@@TFTP_DIRECTORY@@"
    11    
    12     create_pxe_config()
    13     {
    14     local locations
    15     local loc
    16     local client_locations_location
    17     local client_locations_controlserver
    18     local client_locations_pxe_default_entry
    19     local client_locations_pxe_prompt
    20     local client_locations_pxe_timeout
    21     local client_locations_set_default
    22    
    23     # cleanup
    24     find ${TFTP_DIRECTORY} -name lpxelinux-default-\* | xargs --no-run-if-empty rm
    25     [[ -L ${TFTP_DIRECTORY}/default ]] && rm ${TFTP_DIRECTORY}/default
    26    
    27     locations=$(mysqldo "select location from client_locations where enabled='1';")
    28     for loc in ${locations}
    29     do
    30     evaluate_table_xml client_locations "where location='${loc}'"
    31    
    32     sed \
    33     -e "s:@@DEFAULTENTRY@@:${client_locations_pxe_default_entry}:g" \
    34     -e "s:@@TIMEOUT@@:${client_locations_pxe_timeout}:g" \
    35     -e "s:@@PROMPT@@:${client_locations_pxe_prompt}:g" \
    36     -e "s:@@CONTROLSERVER@@:${client_locations_controlserver}:g" \
    37     \
    38     "${TFTP_DIRECTORY}"/lpxelinux-skeleton \
    39     > "${TFTP_DIRECTORY}"/lpxelinux-default-"${client_locations_location}"
    40    
    41     if [[ ${client_locations_set_default} = 1 ]]
    42     then
    43     ln -snf lpxelinux-default-"${client_locations_location}" "${TFTP_DIRECTORY}"/default
    44     fi
    45     done
    46     }
    47    
    48     symlink_pxe_clients()
    49     {
    50     local i
    51     local ids
    52     local serial
    53     local config
    54    
    55     # remove all symlinks but keep file based configs
    56 niro 2688 find ${TFTP_DIRECTORY} -name 01-\* -type l | xargs --no-run-if-empty rm
    57 niro 2674
    58     ids=$(mysqldo "select serial from client_serials where enabled='1' and location <> '';")
    59     for serial in ${ids}
    60     do
    61     evaluate_table_xml client_serials "where serial='${serial}'"
    62     if [[ -n ${client_serials_mac} ]]
    63     then
    64     config="${TFTP_DIRECTORY}/01-${client_serials_mac//:/-}"
    65     # do not update if an individual config file exist
    66 niro 2688 if [[ -f ${config} ]]
    67 niro 2674 then
    68     echo "A config file named '${config}' already exist"
    69     else
    70     # 01- is the prefix identifier of the pxe/tftpd server for mac adresses
    71     ln -snf lpxelinux-default-"${client_serials_location}" "${config}"
    72     fi
    73     fi
    74     done
    75     }
    76    
    77     case $1 in
    78     create-config) create_pxe_config ;;
    79     symlink-clients) symlink_pxe_clients ;;
    80     *) echo "Unknown command, user either 'create-config' or 'symlink-clients'"; exit 1 ;;
    81     esac