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    • /[magellan-source]/trunk/mage-buildserver/helper/buildserver-build-uninstall-prerequisites.sh

    Contents of /trunk/mage-buildserver/helper/buildserver-build-uninstall-prerequisites.sh

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    Revision 2747 - (show annotations) (download) (as text)
    Wed Aug 13 14:02:51 2014 UTC (9 years, 8 months ago) by niro
    File MIME type: application/x-sh
    File size: 3811 byte(s) 
    -split off helper functions
    1 #!/bin/bash
    2
    3 BUILDSERVER_CACHE_DIR="/var/cache/mage-buildserver"
    4 SMAGEFILE="$1"
    5
    6 if [ -f /etc/rc.d/init.d/functions ]
    7 then
    8 source /etc/rc.d/init.d/functions
    9 else
    10 die "/etc/rc.d/init.d/functions not found"
    11 fi
    12 if [ -f /etc/mage.rc.global ]
    13 then
    14 source /etc/mage.rc.global
    15 else
    16 die "/etc/mage.rc.global not found"
    17 fi
    18 if [ -f /etc/mage.rc ]
    19 then
    20 source /etc/mage.rc
    21 else
    22 die "/etc/mage.rc not found"
    23 fi
    24 if [ -f ${MLIBDIR}/mage4.functions.sh ]
    25 then
    26 source ${MLIBDIR}/mage4.functions.sh
    27 else
    28 die "${MLIBDIR}/mage4.functions.sh not found"
    29 fi
    30 if [ -f ${MLIBDIR}/smage2.functions.sh ]
    31 then
    32 source ${MLIBDIR}/smage2.functions.sh
    33 else
    34 die "${MLIBDIR}/smage2.functions.sh not found"
    35 fi
    36
    37 # do this at least of all includes to prevent path overwrites
    38 env-rebuild
    39 source /etc/profile
    40
    41 # export default path
    42 export PATH="${PATH}:${MLIBDIR}"
    43
    44 die()
    45 {
    46 echo "ERROR: $@"
    47 exit 1
    48 }
    49
    50 is_split_target_magefile()
    51 {
    52 local mage="$1"
    53
    54 for target_mage in ${MY_SPLIT_TARGET_MAGEFILES}
    55 do
    56 if [[ ${mage} = ${target_mage} ]]
    57 then
    58 return 0
    59 fi
    60 done
    61
    62 return 1
    63 }
    64
    65 load_mage_features
    66 mage_setup
    67
    68 if [[ -z ${SMAGEFILE} ]]
    69 then
    70 die "no smage file given. call '$(basename $0) with/relative/path/from/buildroot/svn/smage/to/smagefile'"
    71 fi
    72
    73 if [ -f ${SMAGESCRIPTSDIR}/${SMAGEFILE} ]
    74 then
    75 SILENT=1 smagesource ${SMAGESCRIPTSDIR}/${SMAGEFILE}
    76 else
    77 die "smagefile '${SMAGESCRIPTSDIR}/${SMAGEFILE}' not found."
    78 fi
    79
    80 # create build info dir
    81 install -d ${BUILDSERVER_CACHE_DIR}/build
    82
    83 if [ ! -f ${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/INSTALL_DEPS ]
    84 then
    85 die "${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/INSTALL_DEPS missing. run 'buildserver-build-depends first"
    86 fi
    87
    88 if [ ! -f ${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/SRC_INSTALL_DEPS ]
    89 then
    90 die "${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/SRC_INSTALL_DEPS missing. run 'buildserver-build-depends first"
    91 fi
    92
    93 INSTALL_DEPS="$(< ${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/INSTALL_DEPS)"
    94 SRC_INSTALL_DEPS="$(< ${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/SRC_INSTALL_DEPS)"
    95
    96 if [[ -z ${SRC_INSTALL_DEPS} ]]
    97 then
    98 die "buildserver-build-uninstall-prerequisites: SRC_INSTALL_DEPS are empty, aborting."
    99 fi
    100
    101 #reverse dep order
    102 unset REV_INSTALL_DEPS
    103 for dep in ${INSTALL_DEPS}
    104 do
    105 if [[ -z ${REV_INSTALL_DEPS} ]]
    106 then
    107 REV_INSTALL_DEPS="${dep}"
    108 else
    109 REV_INSTALL_DEPS="${dep} ${REV_INSTALL_DEPS}"
    110 fi
    111 done
    112
    113 # remove all previously installed packages
    114 echo
    115 echo "Cleaning buildroot - removing previously installed packages in reversed order:"
    116 echo "---- dependencies ----"
    117 echo "SRC_INSTALL_DEPS:"
    118 for i in ${SRC_INSTALL_DEPS}
    119 do
    120 echo " * ${i}"
    121 done
    122 echo "INSTALL_DEPS:"
    123 for i in ${REV_INSTALL_DEPS}
    124 do
    125 echo " * ${i}"
    126 done
    127 echo "----------------------"
    128
    129 for pkg in ${SRC_INSTALL_DEPS} ${REV_INSTALL_DEPS}
    130 do
    131 uninstall_list=""
    132 pname="$(magename2pname ${pkg})"
    133 pcat="$(magename2pcat ${pkg})"
    134 pver="$(magename2pver ${pkg})"
    135 pbuild="$(magename2pbuild ${pkg})"
    136 if [ -f ${BUILDSERVER_CACHE_DIR}/protected/${pname} ]
    137 then
    138 echo "'${pcat}/${pname}-${pver}-${pbuild}' is protected - ignoring"
    139 else
    140 if is_installed ${pcat}/${pname}-${pver}-${pbuild}
    141 then
    142 if [[ -z ${uninstall_list} ]]
    143 then
    144 uninstall_list="${pcat}/${pname}-${pver}-${pbuild}"
    145 else
    146 uninstall_list="${uninstall_list} ${pcat}/${pname}-${pver}-${pbuild}"
    147 fi
    148 else
    149 echo "'${pcat}/${pname}-${pver}-${pbuild}' not installed - ignoring"
    150 fi
    151
    152 if [[ -n ${uninstall_list} ]]
    153 then
    154 uninstall_packages "${uninstall_list}" || die "cleaning buildroot: ${pkg}"
    155 else
    156 echo "uninstall_list is empty for pkg '${pcat}/${pname}-${pver}-${pbuild}' - doing nothing"
    157 fi
    158 fi
    159 done
    160
    161 # mark prerequisites as uninstalled
    162 touch ${BUILDSERVER_CACHE_DIR}/build/${PNAME}-${PVER}-${PBUILD}/UNSTALLED_PREREQUISITES

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