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    Annotation of /trunk/mage/usr/lib/mage/magequery.sh

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    Revision 1509 - (hide annotations) (download) (as text)
    Tue Aug 30 14:17:45 2011 UTC (12 years, 8 months ago) by niro
    File MIME type: application/x-sh
    File size: 4261 byte(s) 
    - fix + character on regex searches
    1 niro 32 #!/bin/bash
    2    
    3 niro 1290 # query mage database for installed packages
    4     # $Id$
    5 niro 32
    6     print_usage()
    7     {
    8     echo "$(basename $0 .sh) querys the mage database for installed packages."
    9     echo
    10     echo " -n NAME searches for name NAME"
    11     echo " -v VER searches for version VER, needs -n"
    12     echo " -b BUILD searches for build number BUILD, needs -n -v"
    13 niro 777 echo " -c CAT shows all packages of given categorie"
    14 niro 210 echo " -i shows an inventory of all installed packages"
    15 niro 1503 echo " -f PATH searches packages which own given file"
    16     echo " -e PATH searches the package which owns the exact given filename"
    17 niro 32 echo
    18     echo " Examples:"
    19     echo
    20     echo " $(basename $0 .sh) -n xorg -v 6.8.0 -b r1"
    21     echo " searches for package xorg-6.8.0-r1"
    22     echo
    23     }
    24    
    25 niro 210 # default args:
    26     GET_INVENTORY=false
    27 niro 304 SEARCH_ONLY_PATH=false
    28 niro 777 SEARCH_ONLY_CAT=false
    29 niro 1503 SEARCH_EXACT_FILENAME=false
    30 niro 210
    31 niro 1290 # no params given, or is only an arg not ar param, exit
    32     if [[ $# -lt 1 ]] || [[ ${1:0:1} != - ]]
    33     then
    34     print_usage
    35     exit 1
    36     fi
    37    
    38     # very basic getops
    39     for i in $*
    40 niro 1206 do
    41 niro 1290 case $1 in
    42     -n) shift; S_PNAME="$1" ;;
    43     -v) shift; S_PVER="$1" ;;
    44     -b) shift; S_PBUILD="$1" ;;
    45     -i) GET_INVENTORY="true" ;;
    46     -f) SEARCH_ONLY_PATH="true"; shift; SEARCH_PATH="$1" ;;
    47 niro 1503 -e) SEARCH_ONLY_PATH="true"; SEARCH_EXACT_FILENAME="true"; shift; SEARCH_PATH="$1" ;;
    48 niro 1290 -c) SEARCH_ONLY_CAT="true"; shift; SEARCH_CAT="$1" ;;
    49     -h) print_usage; exit 0 ;;
    50     -*) print_usage; exit 1 ;;
    51 niro 32 esac
    52 niro 1290 shift
    53 niro 32 done
    54    
    55 niro 304 source /etc/mage.rc.global
    56 niro 229 source /etc/mage.rc
    57 niro 32 RETVAL=1
    58    
    59 niro 304 if [[ ${SEARCH_ONLY_PATH} = true ]]
    60     then
    61     unset S_PACKAGES
    62     unset i pkg
    63 niro 1503 if [[ ${SEARCH_EXACT_FILENAME} = true ]]
    64     then
    65 niro 1509 # fix ++, which gets interpreted as a regex
    66     SEARCH_PATH="${SEARCH_PATH//+/\\+}"
    67 niro 1507 S_CANDIDATES=$(egrep -rl "^${SEARCH_PATH}§" ${INSTALLDB})
    68 niro 1503 else
    69     S_CANDIDATES=$(fgrep -rl "${SEARCH_PATH}" ${INSTALLDB})
    70     fi
    71     for i in ${S_CANDIDATES}
    72 niro 304 do
    73 niro 1288 # ignore magefiles!
    74     case ${i} in
    75     *.mage) continue ;;
    76     esac
    77    
    78 niro 332 # print categorie and pkgname
    79     pkg="$(basename ${i%/*/*})/$(basename ${i%/*})"
    80 niro 304 if [[ -z $(echo ${S_PACKAGES} | grep ${pkg}) ]]
    81     then
    82     S_PACKAGES="${S_PACKAGES} ${pkg}"
    83     fi
    84     done
    85    
    86     # show packages
    87     for pkg in ${S_PACKAGES}
    88     do
    89     echo "${pkg}"
    90     done
    91    
    92     exit 0
    93     fi
    94    
    95 niro 777 if [[ ${SEARCH_ONLY_CAT} = true ]]
    96     then
    97     # no packages of SEARCH_CAT are installed
    98     [[ ! -d ${MROOT}${INSTALLDB}/${SEARCH_CAT} ]] && exit 1
    99    
    100     for i in ${INSTALLDB}/${SEARCH_CAT}/*
    101     do
    102     # print categorie and pkgname
    103     echo "$(basename ${i%/*})/$(basename ${i})"
    104     done
    105    
    106     exit 0
    107     fi
    108    
    109 niro 210 if [[ ${GET_INVENTORY} = true ]]
    110     then
    111 niro 228 for package in $(find ${MROOT}${INSTALLDB} -mindepth 2 -maxdepth 2 -type d -printf "%h,%f\n" | sort)
    112 niro 210 do
    113     pcat="$(basename $(echo ${package} | cut -d, -f1))"
    114     pname="$(echo ${package} | cut -d, -f2)"
    115 niro 1290 if [[ -z ${invlist} ]]
    116 niro 210 then
    117     invlist="${pcat}/${pname}"
    118     else
    119     invlist="${invlist}
    120     ${pcat}/${pname}"
    121     fi
    122     done
    123    
    124     # now show the list
    125     echo "${invlist}"
    126     exit 0
    127     fi
    128    
    129 niro 228 for i in ${MROOT}${INSTALLDB}/*/*
    130 niro 32 do
    131     INST_PNAME=no
    132     INST_PVER=no
    133     INST_PBUILD=no
    134    
    135     x=$(basename ${i})
    136     PNAME=${x%-*-*}
    137 niro 1290 PVER=$(echo ${x#${PNAME}-} | cut -d- -f1)
    138     PBUILD=$(echo ${x#${PNAME}-} | cut -d- -f2)
    139 niro 32
    140     if [[ ${PNAME} == ${S_PNAME} ]]
    141     then
    142     INST_PNAME=yes
    143    
    144 niro 1290 if [[ -n ${S_PVER} ]]
    145 niro 32 then
    146     if [[ ${PVER} == ${S_PVER} ]]
    147     then
    148     INST_PVER=yes
    149     fi
    150    
    151 niro 1290 if [[ -n ${S_PBUILD} ]]
    152 niro 32 then
    153     if [[ ${PBUILD} == ${S_PBUILD} ]]
    154     then
    155     INST_PBUILD=yes
    156     fi
    157     fi
    158     fi
    159    
    160     # search for pname only
    161 niro 1290 if [[ -n ${S_PNAME} ]] && [[ -z ${S_PVER} ]] && [[ -z ${S_PBUILD} ]]
    162 niro 32 then
    163 niro 1290 if [[ ${INST_PNAME} = yes ]]
    164 niro 32 then
    165     echo "${S_PNAME} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
    166     RETVAL=0
    167     break
    168     fi
    169     fi
    170    
    171     # search for pname and pver
    172 niro 1290 if [[ -n ${S_PNAME} ]] && [[ -n ${S_PVER} ]] && [[ -z ${S_PBUILD} ]]
    173 niro 32 then
    174 niro 1290 if [[ ${INST_PNAME} = yes ]] && [[ ${INST_PVER} = yes ]]
    175 niro 32 then
    176     echo "${S_PNAME}-${S_PVER} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
    177     RETVAL=0
    178     break
    179     fi
    180     fi
    181    
    182     # search for pname, pver and pbuild
    183 niro 1290 if [[ -n ${S_PNAME} ]] && [[ -n ${S_PVER} ]] && [[ -n ${S_PBUILD} ]]
    184 niro 32 then
    185 niro 1290 if [[ ${INST_PNAME} = yes ]] && [[ ${INST_PVER} = yes ]] && [[ ${INST_PBUILD} = yes ]]
    186 niro 32 then
    187     echo "${S_PNAME}-${S_PVER}-${S_PBUILD} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
    188     RETVAL=0
    189     break
    190     fi
    191     fi
    192     fi
    193     done
    194    
    195     exit ${RETVAL}