Contents of /mcore-src/trunk/mcore-tools/src/modules/pxeconfig/mcore-pxeconfig.in
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Revision 2785 -
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Wed Feb 17 10:22:09 2016 UTC (8 years, 2 months ago) by niro
File size: 2815 byte(s)
Wed Feb 17 10:22:09 2016 UTC (8 years, 2 months ago) by niro
File size: 2815 byte(s)
-use bootserver as boot image server variable, and controlserver only for mcored
| 1 | #!/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 | # fallback to honor old database versions in transition phase of the upgrade |
| 33 | if [[ -z ${client_locations_bootserver} ]] || [[ ${client_locations_bootserver} = NULL ]] |
| 34 | then |
| 35 | client_locations_bootserver="${client_locations_controlserver}" |
| 36 | fi |
| 37 | |
| 38 | sed \ |
| 39 | -e "s:@@DEFAULTENTRY@@:${client_locations_pxe_default_entry}:g" \ |
| 40 | -e "s:@@TIMEOUT@@:${client_locations_pxe_timeout}:g" \ |
| 41 | -e "s:@@PROMPT@@:${client_locations_pxe_prompt}:g" \ |
| 42 | -e "s:@@BOOTSERVER@@:${client_locations_bootserver}:g" \ |
| 43 | -e "s:@@CONTROLSERVER@@:${client_locations_controlserver}:g" \ |
| 44 | -e "s:@@LOCATION@@:${client_locations_location}:g" \ |
| 45 | \ |
| 46 | "${TFTP_DIRECTORY}"/lpxelinux-skeleton \ |
| 47 | > "${TFTP_DIRECTORY}"/lpxelinux-default-"${client_locations_location}" |
| 48 | |
| 49 | if [[ ${client_locations_set_default} = 1 ]] |
| 50 | then |
| 51 | ln -snf lpxelinux-default-"${client_locations_location}" "${TFTP_DIRECTORY}"/default |
| 52 | fi |
| 53 | done |
| 54 | } |
| 55 | |
| 56 | symlink_pxe_clients() |
| 57 | { |
| 58 | local i |
| 59 | local ids |
| 60 | local serial |
| 61 | local config |
| 62 | |
| 63 | # remove all symlinks but keep file based configs |
| 64 | find ${TFTP_DIRECTORY} -name 01-\* -type l | xargs --no-run-if-empty rm |
| 65 | |
| 66 | ids=$(mysqldo "select serial from client_serials where enabled='1' and location <> '';") |
| 67 | for serial in ${ids} |
| 68 | do |
| 69 | evaluate_table_xml client_serials "where serial='${serial}'" |
| 70 | if [[ -n ${client_serials_mac} ]] |
| 71 | then |
| 72 | config="${TFTP_DIRECTORY}/01-${client_serials_mac//:/-}" |
| 73 | # do not update if an individual config file exist |
| 74 | if [[ -f ${config} ]] |
| 75 | then |
| 76 | echo "A config file named '${config}' already exist" |
| 77 | else |
| 78 | # 01- is the prefix identifier of the pxe/tftpd server for mac adresses |
| 79 | ln -snf lpxelinux-default-"${client_serials_location}" "${config}" |
| 80 | fi |
| 81 | fi |
| 82 | done |
| 83 | } |
| 84 | |
| 85 | case $1 in |
| 86 | create-config) create_pxe_config ;; |
| 87 | symlink-clients) symlink_pxe_clients ;; |
| 88 | *) echo "Unknown command, user either 'create-config' or 'symlink-clients'"; exit 1 ;; |
| 89 | esac |