Contents of /branches/mage-next/src/magequery.in
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Wed Jan 29 12:21:17 2014 UTC (10 years, 7 months ago) by niro
File size: 4403 byte(s)
Wed Jan 29 12:21:17 2014 UTC (10 years, 7 months ago) by niro
File size: 4403 byte(s)
-renamed magequery.sh > magequery.in
1 | #!/bin/bash |
2 | |
3 | # query mage database for installed packages |
4 | # $Id$ |
5 | |
6 | # always export C locale to fix utf-8 issues |
7 | export LC_ALL=C |
8 | |
9 | print_usage() |
10 | { |
11 | echo "$(basename $0 .sh) querys the mage database for installed packages." |
12 | echo |
13 | echo " -n NAME searches for name NAME" |
14 | echo " -v VER searches for version VER, needs -n" |
15 | echo " -b BUILD searches for build number BUILD, needs -n -v" |
16 | echo " -c CAT shows all packages of given categorie" |
17 | echo " -i shows an inventory of all installed packages" |
18 | echo " -f PATH searches packages which own given file" |
19 | echo " -e PATH searches the package which owns the exact given filename" |
20 | echo |
21 | echo " Examples:" |
22 | echo |
23 | echo " $(basename $0 .sh) -n xorg -v 6.8.0 -b r1" |
24 | echo " searches for package xorg-6.8.0-r1" |
25 | echo |
26 | } |
27 | |
28 | # default args: |
29 | GET_INVENTORY=false |
30 | SEARCH_ONLY_PATH=false |
31 | SEARCH_ONLY_CAT=false |
32 | SEARCH_EXACT_FILENAME=false |
33 | |
34 | # no params given, or is only an arg not ar param, exit |
35 | if [[ $# -lt 1 ]] || [[ ${1:0:1} != - ]] |
36 | then |
37 | print_usage |
38 | exit 1 |
39 | fi |
40 | |
41 | # very basic getops |
42 | for i in $* |
43 | do |
44 | case $1 in |
45 | -n) shift; S_PNAME="$1" ;; |
46 | -v) shift; S_PVER="$1" ;; |
47 | -b) shift; S_PBUILD="$1" ;; |
48 | -i) GET_INVENTORY="true" ;; |
49 | -f) SEARCH_ONLY_PATH="true"; shift; SEARCH_PATH="$1" ;; |
50 | -e) SEARCH_ONLY_PATH="true"; SEARCH_EXACT_FILENAME="true"; shift; SEARCH_PATH="$1" ;; |
51 | -c) SEARCH_ONLY_CAT="true"; shift; SEARCH_CAT="$1" ;; |
52 | -h) print_usage; exit 0 ;; |
53 | -*) print_usage; exit 1 ;; |
54 | esac |
55 | shift |
56 | done |
57 | |
58 | source /etc/mage.rc.global |
59 | source ${MAGERC} |
60 | RETVAL=1 |
61 | |
62 | if [[ ${SEARCH_ONLY_PATH} = true ]] |
63 | then |
64 | unset S_PACKAGES |
65 | unset i pkg |
66 | if [[ ${SEARCH_EXACT_FILENAME} = true ]] |
67 | then |
68 | # fix ++, which gets interpreted as a regex |
69 | SEARCH_PATH="${SEARCH_PATH//+/\\+}" |
70 | # fix [, which gets interpreted as a regex |
71 | SEARCH_PATH="${SEARCH_PATH//[/\\[}" |
72 | S_CANDIDATES=$(egrep -rl "^${SEARCH_PATH}§" ${INSTALLDB}) |
73 | else |
74 | S_CANDIDATES=$(fgrep -rl "${SEARCH_PATH}" ${INSTALLDB}) |
75 | fi |
76 | for i in ${S_CANDIDATES} |
77 | do |
78 | # ignore magefiles! |
79 | case ${i} in |
80 | *.mage) continue ;; |
81 | esac |
82 | |
83 | # print categorie and pkgname |
84 | pkg="$(basename ${i%/*/*})/$(basename ${i%/*})" |
85 | if [[ -z $(echo ${S_PACKAGES} | grep ${pkg}) ]] |
86 | then |
87 | S_PACKAGES="${S_PACKAGES} ${pkg}" |
88 | fi |
89 | done |
90 | |
91 | # show packages |
92 | for pkg in ${S_PACKAGES} |
93 | do |
94 | echo "${pkg}" |
95 | done |
96 | |
97 | exit 0 |
98 | fi |
99 | |
100 | if [[ ${SEARCH_ONLY_CAT} = true ]] |
101 | then |
102 | # no packages of SEARCH_CAT are installed |
103 | [[ ! -d ${MROOT}${INSTALLDB}/${SEARCH_CAT} ]] && exit 1 |
104 | |
105 | for i in ${INSTALLDB}/${SEARCH_CAT}/* |
106 | do |
107 | # print categorie and pkgname |
108 | echo "$(basename ${i%/*})/$(basename ${i})" |
109 | done |
110 | |
111 | exit 0 |
112 | fi |
113 | |
114 | if [[ ${GET_INVENTORY} = true ]] |
115 | then |
116 | for package in $(find ${MROOT}${INSTALLDB} -mindepth 2 -maxdepth 2 -type d -printf "%h,%f\n" | sort) |
117 | do |
118 | pcat="$(basename $(echo ${package} | cut -d, -f1))" |
119 | pname="$(echo ${package} | cut -d, -f2)" |
120 | if [[ -z ${invlist} ]] |
121 | then |
122 | invlist="${pcat}/${pname}" |
123 | else |
124 | invlist="${invlist} |
125 | ${pcat}/${pname}" |
126 | fi |
127 | done |
128 | |
129 | # now show the list |
130 | echo "${invlist}" |
131 | exit 0 |
132 | fi |
133 | |
134 | for i in ${MROOT}${INSTALLDB}/*/* |
135 | do |
136 | INST_PNAME=no |
137 | INST_PVER=no |
138 | INST_PBUILD=no |
139 | |
140 | x=$(basename ${i}) |
141 | PNAME=${x%-*-*} |
142 | PVER=$(echo ${x#${PNAME}-} | cut -d- -f1) |
143 | PBUILD=$(echo ${x#${PNAME}-} | cut -d- -f2) |
144 | |
145 | if [[ ${PNAME} == ${S_PNAME} ]] |
146 | then |
147 | INST_PNAME=yes |
148 | |
149 | if [[ -n ${S_PVER} ]] |
150 | then |
151 | if [[ ${PVER} == ${S_PVER} ]] |
152 | then |
153 | INST_PVER=yes |
154 | fi |
155 | |
156 | if [[ -n ${S_PBUILD} ]] |
157 | then |
158 | if [[ ${PBUILD} == ${S_PBUILD} ]] |
159 | then |
160 | INST_PBUILD=yes |
161 | fi |
162 | fi |
163 | fi |
164 | |
165 | # search for pname only |
166 | if [[ -n ${S_PNAME} ]] && [[ -z ${S_PVER} ]] && [[ -z ${S_PBUILD} ]] |
167 | then |
168 | if [[ ${INST_PNAME} = yes ]] |
169 | then |
170 | echo "${S_PNAME} is installed [ ${PNAME}-${PVER}-${PBUILD} ]" |
171 | RETVAL=0 |
172 | break |
173 | fi |
174 | fi |
175 | |
176 | # search for pname and pver |
177 | if [[ -n ${S_PNAME} ]] && [[ -n ${S_PVER} ]] && [[ -z ${S_PBUILD} ]] |
178 | then |
179 | if [[ ${INST_PNAME} = yes ]] && [[ ${INST_PVER} = yes ]] |
180 | then |
181 | echo "${S_PNAME}-${S_PVER} is installed [ ${PNAME}-${PVER}-${PBUILD} ]" |
182 | RETVAL=0 |
183 | break |
184 | fi |
185 | fi |
186 | |
187 | # search for pname, pver and pbuild |
188 | if [[ -n ${S_PNAME} ]] && [[ -n ${S_PVER} ]] && [[ -n ${S_PBUILD} ]] |
189 | then |
190 | if [[ ${INST_PNAME} = yes ]] && [[ ${INST_PVER} = yes ]] && [[ ${INST_PBUILD} = yes ]] |
191 | then |
192 | echo "${S_PNAME}-${S_PVER}-${S_PBUILD} is installed [ ${PNAME}-${PVER}-${PBUILD} ]" |
193 | RETVAL=0 |
194 | break |
195 | fi |
196 | fi |
197 | fi |
198 | done |
199 | |
200 | exit ${RETVAL} |