aboutsummaryrefslogtreecommitdiff
path: root/src/lspkg
blob: c5e4ec808a4280cd65c91df3523e0ef50c10e9ee (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
#!/bin/bash
#
# lspkg v0.4: view installed and contents of slackware packages
#
# feedback: rhatto at riseup.net | gpl
#
#  Lspkg is free software; you can redistribute it and/or modify it under the
#  terms of the GNU General Public License as published by the Free Software
#  Foundation; either version 2 of the License, or any later version.
#
#  Lspkg is distributed in the hope that it will be useful, but WITHOUT ANY
#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
#  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License along with
#  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
#  Place - Suite 330, Boston, MA 02111-1307, USA
#

COMMON="/usr/libexec/simplepkg/common.sh"
PKG_LIST_DIR="var/log/packages"

if [ -f "$COMMON" ]; then
    source $COMMON
else
    echo "error: file $COMMON not found, check your `basename $0` installation"
    exit 1
fi

function head_line {
    echo "usage: [ROOT=/otherroot] `basename $0` [option expression]"
}

function usage {
    head_line
    echo "
options are:

   -v, --view <package_name>
            view installed package contents
   -p, --print <package_name>
            print the contents of a package file
   -r, --remove <package_name>
            remove matching packages
   -s, --search <file_name>
            search a file under installed packages
   -d, --description <package_name>
            show matching packages' descriptions
"
}

# -----------------------------------------------------
#                       lspkg
# -----------------------------------------------------

if [ $# -eq 2 ]; then
  pack=$2
elif [ $# -eq 1 ]; then
  pack=$1
else
  pack=""
fi

if [ ! -z "$pack" ]; then
  if echo $pack | grep -q "*"; then
    LIST_PKGS="`ls -1 /$ROOT/$PKG_LIST_DIR/$pack 2> /dev/null`"
  else
    pack="`echo $pack | sed -e 's/\+/\\\+/'`"
    LIST_PKGS=`eval "ls -1 /$ROOT/$PKG_LIST_DIR/ 2> /dev/null | grep -E '^$pack-[^-]+-[^-]+-[^-]+$'"`
  fi
else
  LIST_PKGS="`ls /$ROOT/$PKG_LIST_DIR/ 2> /dev/null`"
fi

LIST_PKGS="`slash $LIST_PKGS`"

case $1 in
    "-h"|"--help")
        usage
    ;;
    "-v"|"--view")
        if [ ! -z "$2" ]; then
            if [ ! -z "$LIST_PKGS" ]; then
                for file in $LIST_PKGS; do
                    less /$PKG_LIST_DIR/$file
                done
            else
                if [ ! -z "$ROOT" ]; then
                    echo "$2: package not found on /$ROOT/$PKG_LIST_DIR"
                    exit 1
                else
                    echo "$2: package not found on /$PKG_LIST_DIR"
                    exit 1
                fi
            fi
        else
            head_line
            exit 1
        fi
    ;;
    "-p"|"--print")
        if [ -f "$2" ]; then
            tar ztvf $2
        else
            echo $2: file not found
        fi
    ;;
    "-r"|"--remove")
        if [ ! -z "$2" ]; then
            if [ ! -z "$LIST_PKGS" ]; then
                removepkg /$ROOT/$PKG_LIST_DIR/$1-[0-9]*
            fi
        fi
    ;;
    "-s"|"--search")
        if [ ! -z "$2" ]; then
            eval "grep -l '\/$2$' /$ROOT/$PKG_LIST_DIR/*"
        fi
    ;;
    "-d"|"--description")
        if [ ! -z "$2" ]; then
            for file in $LIST_PKGS; do
                pack="`package_name $file`"
                echo -e " Package description for $file:\n"
                sed -n "/^$pack:/ { s/$pack://; p; }" $file
            done
        else
            head_line
            exit 1
        fi
    ;;
    *)
        if [ ! -z "$LIST_PKGS" ]; then
            for pack in $LIST_PKGS; do
              echo $pack
            done
        else
            if [ ! -z "$ROOT" ]; then
                echo "$1: package not found on /$ROOT/$PKG_LIST_DIR"
                exit 1
            else
                echo "$1: package not found on /$PKG_LIST_DIR"
                exit 1
            fi
        fi
    ;;
esac