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

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    Revision 1290 - (hide annotations) (download) (as text)
    Thu May 12 22:20:59 2011 UTC (13 years ago) by niro
    File MIME type: application/x-sh
    File size: 3831 byte(s) 
    -reworked magequery getopts and fixed coding style
    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 1206 echo " -f PATH searches package names in given path"
    16 niro 32 echo
    17     echo " Examples:"
    18     echo
    19     echo " $(basename $0 .sh) -n xorg -v 6.8.0 -b r1"
    20     echo " searches for package xorg-6.8.0-r1"
    21     echo
    22     }
    23    
    24 niro 210 # default args:
    25     GET_INVENTORY=false
    26 niro 304 SEARCH_ONLY_PATH=false
    27 niro 777 SEARCH_ONLY_CAT=false
    28 niro 210
    29 niro 1290 # no params given, or is only an arg not ar param, exit
    30     if [[ $# -lt 1 ]] || [[ ${1:0:1} != - ]]
    31     then
    32     print_usage
    33     exit 1
    34     fi
    35    
    36     # very basic getops
    37     for i in $*
    38 niro 1206 do
    39 niro 1290 case $1 in
    40     -n) shift; S_PNAME="$1" ;;
    41     -v) shift; S_PVER="$1" ;;
    42     -b) shift; S_PBUILD="$1" ;;
    43     -i) GET_INVENTORY="true" ;;
    44     -f) SEARCH_ONLY_PATH="true"; shift; SEARCH_PATH="$1" ;;
    45     -c) SEARCH_ONLY_CAT="true"; shift; SEARCH_CAT="$1" ;;
    46     -h) print_usage; exit 0 ;;
    47     -*) print_usage; exit 1 ;;
    48 niro 32 esac
    49 niro 1290 shift
    50 niro 32 done
    51    
    52 niro 304 source /etc/mage.rc.global
    53 niro 229 source /etc/mage.rc
    54 niro 32 RETVAL=1
    55    
    56 niro 304 if [[ ${SEARCH_ONLY_PATH} = true ]]
    57     then
    58     unset S_PACKAGES
    59     unset i pkg
    60 niro 332 for i in $(fgrep -rl "${SEARCH_PATH}" ${INSTALLDB})
    61 niro 304 do
    62 niro 1288 # ignore magefiles!
    63     case ${i} in
    64     *.mage) continue ;;
    65     esac
    66    
    67 niro 332 # print categorie and pkgname
    68     pkg="$(basename ${i%/*/*})/$(basename ${i%/*})"
    69 niro 304 if [[ -z $(echo ${S_PACKAGES} | grep ${pkg}) ]]
    70     then
    71     S_PACKAGES="${S_PACKAGES} ${pkg}"
    72     fi
    73     done
    74    
    75     # show packages
    76     for pkg in ${S_PACKAGES}
    77     do
    78     echo "${pkg}"
    79     done
    80    
    81     exit 0
    82     fi
    83    
    84 niro 777 if [[ ${SEARCH_ONLY_CAT} = true ]]
    85     then
    86     # no packages of SEARCH_CAT are installed
    87     [[ ! -d ${MROOT}${INSTALLDB}/${SEARCH_CAT} ]] && exit 1
    88    
    89     for i in ${INSTALLDB}/${SEARCH_CAT}/*
    90     do
    91     # print categorie and pkgname
    92     echo "$(basename ${i%/*})/$(basename ${i})"
    93     done
    94    
    95     exit 0
    96     fi
    97    
    98 niro 210 if [[ ${GET_INVENTORY} = true ]]
    99     then
    100 niro 228 for package in $(find ${MROOT}${INSTALLDB} -mindepth 2 -maxdepth 2 -type d -printf "%h,%f\n" | sort)
    101 niro 210 do
    102     pcat="$(basename $(echo ${package} | cut -d, -f1))"
    103     pname="$(echo ${package} | cut -d, -f2)"
    104 niro 1290 if [[ -z ${invlist} ]]
    105 niro 210 then
    106     invlist="${pcat}/${pname}"
    107     else
    108     invlist="${invlist}
    109     ${pcat}/${pname}"
    110     fi
    111     done
    112    
    113     # now show the list
    114     echo "${invlist}"
    115     exit 0
    116     fi
    117    
    118 niro 228 for i in ${MROOT}${INSTALLDB}/*/*
    119 niro 32 do
    120     INST_PNAME=no
    121     INST_PVER=no
    122     INST_PBUILD=no
    123    
    124     x=$(basename ${i})
    125     PNAME=${x%-*-*}
    126 niro 1290 PVER=$(echo ${x#${PNAME}-} | cut -d- -f1)
    127     PBUILD=$(echo ${x#${PNAME}-} | cut -d- -f2)
    128 niro 32
    129     if [[ ${PNAME} == ${S_PNAME} ]]
    130     then
    131     INST_PNAME=yes
    132    
    133 niro 1290 if [[ -n ${S_PVER} ]]
    134 niro 32 then
    135     if [[ ${PVER} == ${S_PVER} ]]
    136     then
    137     INST_PVER=yes
    138     fi
    139    
    140 niro 1290 if [[ -n ${S_PBUILD} ]]
    141 niro 32 then
    142     if [[ ${PBUILD} == ${S_PBUILD} ]]
    143     then
    144     INST_PBUILD=yes
    145     fi
    146     fi
    147     fi
    148    
    149     # search for pname only
    150 niro 1290 if [[ -n ${S_PNAME} ]] && [[ -z ${S_PVER} ]] && [[ -z ${S_PBUILD} ]]
    151 niro 32 then
    152 niro 1290 if [[ ${INST_PNAME} = yes ]]
    153 niro 32 then
    154     echo "${S_PNAME} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
    155     RETVAL=0
    156     break
    157     fi
    158     fi
    159    
    160     # search for pname and pver
    161 niro 1290 if [[ -n ${S_PNAME} ]] && [[ -n ${S_PVER} ]] && [[ -z ${S_PBUILD} ]]
    162 niro 32 then
    163 niro 1290 if [[ ${INST_PNAME} = yes ]] && [[ ${INST_PVER} = yes ]]
    164 niro 32 then
    165     echo "${S_PNAME}-${S_PVER} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
    166     RETVAL=0
    167     break
    168     fi
    169     fi
    170    
    171     # search for pname, pver and pbuild
    172 niro 1290 if [[ -n ${S_PNAME} ]] && [[ -n ${S_PVER} ]] && [[ -n ${S_PBUILD} ]]
    173 niro 32 then
    174 niro 1290 if [[ ${INST_PNAME} = yes ]] && [[ ${INST_PVER} = yes ]] && [[ ${INST_PBUILD} = yes ]]
    175 niro 32 then
    176     echo "${S_PNAME}-${S_PVER}-${S_PBUILD} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
    177     RETVAL=0
    178     break
    179     fi
    180     fi
    181     fi
    182     done
    183    
    184     exit ${RETVAL}