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    Annotation of /mcore-src/trunk/mcore-tools/src/modules/citrix/storefront-cron.in

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    Revision 2697 - (hide annotations) (download)
    Wed Dec 16 13:50:20 2015 UTC (8 years, 5 months ago) by niro
    File size: 3700 byte(s) 
    -use lock files to prevent race-conditions of the cronjobs
    1 niro 2511 #!/bin/bash
    2    
    3     MCORE_LIBDIR="@@MCORE_LIBDIR@@"
    4     source @@SYSCONFDIR@@/mcore/mcore.conf
    5 niro 2514 source @@SYSCONFDIR@@/mcore/citrix.conf
    6 niro 2524 source @@SYSCONFDIR@@/mcore/citrix-enumerate.conf
    7 niro 2521 source @@SYSCONFDIR@@/mcore/control.conf
    8 niro 2511 source ${MCORE_LIBDIR}/include/common.global.class
    9 niro 2515 source ${MCORE_LIBDIR}/include/daemon.global.class
    10 niro 2514 source ${MCORE_LIBDIR}/include/mysqlfunctions.global.class
    11 niro 2511
    12 niro 2514 : ${STOREFRONT_STORE=""}
    13     : ${STOREFRONT_USER=""}
    14     : ${STOREFRONT_PASS=""}
    15     : ${STOREFRONT_DOMAIN=""}
    16 niro 2511
    17 niro 2522 export IMPORTED_IDS=""
    18    
    19 niro 2697 LOCKFILE="@@RUNDIR@@/lock/storefront-cron.lock"
    20    
    21 niro 2522 is_not_an_import_id()
    22     {
    23     local id="$1"
    24     local entry
    25    
    26     for entry in ${IMPORTED_IDS}
    27     do
    28     if [[ ${entry} = ${id} ]]
    29     then
    30     return 1
    31     fi
    32     done
    33    
    34     return 0
    35     }
    36    
    37 niro 2697 # the lockfile is not meant to be perfect, it's just in case the
    38     # two cron scripts get run close to each other to keep
    39     # them from stepping on each other's toes.
    40     [[ -f ${LOCKFILE} ]] && exit 0
    41    
    42     trap "{ rm -f ${LOCKFILE}; exit 0; }" EXIT
    43     touch ${LOCKFILE}
    44    
    45 niro 2524 # get default settings from configs
    46     [[ -z ${STOREFRONT_STORE} ]] && export STOREFRONT_STORE="${DEFAULT_STOREFRONT_STORE}"
    47     [[ -z ${STOREFRONT_USER} ]] && export STOREFRONT_USER="${MCORE_STOREFRONT_USER}"
    48     [[ -z ${STOREFRONT_PASS} ]] && export STOREFRONT_PASS="${MCORE_STOREFRONT_PASS}"
    49     [[ -z ${STOREFRONT_DOMAIN} ]] && export STOREFRONT_DOMAIN="${MCORE_STOREFRONT_DOMAIN}"
    50 niro 2511
    51 niro 2517 if ! storebrowse &> /dev/null
    52 niro 2511 then
    53 niro 2514 if [ -d ~/.ICAClient ]
    54 niro 2511 then
    55 niro 2516 rm -r ~/.ICAClient
    56 niro 2511 fi
    57    
    58 niro 2514 install -d ~/.ICAClient
    59     touch ~/.ICAClient/.eula_accepted
    60    
    61 niro 2511 # kill running instances
    62 niro 2517 pidof AuthManagerDaemon > /dev/null && killall AuthManagerDaemon
    63 niro 2511 pidof ServiceRecord > /dev/null && killall ServiceRecord
    64     pidof storebrowse > /dev/null && killall storebrowse
    65    
    66 niro 2514 # register eula and add default store
    67 niro 2522 xvfb-run -a -s "-extension RANDR" storebrowse -a "${STOREFRONT_STORE}" > /dev/null
    68 niro 2511 fi
    69    
    70 niro 2514 # get all sessions
    71     if [[ -z $(storebrowse -l | grep -i ${STOREFRONT_STORE}) ]]
    72     then
    73     echo "Store ${STOREFRONT_STORE} unknown, perhaps not added. Run 'rm -r ~/.ICAClient'."
    74     else
    75     OPT=""
    76 niro 2517 [[ -n ${STOREFRONT_USER} ]] && OPT+=" -U ${STOREFRONT_USER}"
    77     [[ -n ${STOREFRONT_PASS} ]] && OPT+=" -P ${STOREFRONT_PASS}"
    78     [[ -n ${STOREFRONT_DOMAIN} ]] && OPT+=" -D ${STOREFRONT_DOMAIN}"
    79 niro 2522 SESSION_LIST=$(storebrowse -E ${OPT} ${STOREFRONT_STORE} 2> /dev/null)
    80 niro 2521 if [[ $? != 0 ]]
    81     then
    82     echo "could not retrieve session list"
    83     exit 1
    84     fi
    85 niro 2518
    86     # exclude the desktop session, which is always the first
    87     declare -i counter=0
    88 niro 2522 while read line
    89 niro 2518 do
    90     if [[ ${counter} -gt 0 ]]
    91     then
    92     session=$(echo ${line} | cut -d"'" -f 2)
    93     description=$(echo ${line} | cut -d"'" -f 4)
    94 niro 2525 decho "Session: '${session}' -> Description '${description}'"
    95 niro 2521
    96     # import or update db entry
    97 niro 2522 id=$(mysqldo "select id from values_storefront_session where session='${session}';")
    98     if [[ -z ${id} ]]
    99     then
    100 niro 2641 mysqldo "insert into values_storefront_session (session,description,store,enabled) values('${session}','${description}','${STOREFRONT_STORE}','1');"
    101 niro 2522 else
    102 niro 2641 mysqldo "update values_storefront_session set session='${session}',description='${description}',store='${STOREFRONT_STORE}',enabled='1' where id='${id}';"
    103 niro 2522 fi
    104 niro 2521
    105     # get and save id
    106     id=$(mysqldo "select id from values_storefront_session where session='${session}';")
    107 niro 2522 export IMPORTED_IDS+=" ${id}"
    108 niro 2518 fi
    109     (( counter++ ))
    110 niro 2522 done << EOF
    111     $(echo "${SESSION_LIST}")
    112     EOF
    113 niro 2521
    114     # now disable all other ids in the database
    115 niro 2522 DATABASE_IDS=$(mysqldo "select id from values_storefront_session")
    116     for id in ${DATABASE_IDS}
    117     do
    118     if is_not_an_import_id "${id}"
    119     then
    120     # disable this one, not imported=not existing on the storefront-server in the moment
    121     mysqldo "update values_storefront_session set enabled='0' where id='${id}';"
    122     fi
    123     done
    124 niro 2514 fi
    125 niro 2697
    126     exit 0