aboutsummaryrefslogtreecommitdiff
path: root/pbuilder-modules
blob: 3a5182f01d0d7a547a70e89dd5538ad717d4e84a (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
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
#! /bin/bash
# common modules for pbuilder.
#   pbuilder -- personal Debian package builder
#   Copyright (C) 2001,2002 Junichi Uekawa
#
#   This program 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
#   (at your option) any later version.
#
#   This program 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

function showhelp () {
    cat <<EOF
pbuilder - a personal builder
Copyright 2001,2002 Junichi Uekawa
Distributed under GNU Public License version 2 or later

pbuilder [operation] [operation options]
pdebuild [operation options]

command lines:
pbuilder create [--basetgz base.tgz-path] [--distribution woody|sid]
  Creates a base.tgz

pbuilder update [--basetgz base.tgz-path] [--distribution woody|sid]
  Updates a base.tgz

pbuilder build [--basetgz base.tgz-path] pbuilder_2.2.0-1.dsc
  Builds using the base.tgz. Requires a .dsc filename

pbuilder clean
  Cleans the temporal build directory.

pbuilder login
  Logs in to the build environment

Operation Options:
pbuilder options
 --basetgz [base.tgz location]
 --buildplace [location of build]
 --mirror [mirror location]
 --nonusmirror [non-US mirror location]
 --othermirror [other mirror location in apt deb-line format, delimited with | signs]
 --http-proxy [proxy]
 --distribution [distribution(potato/woody/sid)]
 --buildresult [location-to-copy-build-result]
 --removepackages [packages-to-remove on pbuilder create]
 --extrapackages [packages-to-add on pbuilder create]
 --configfile [configuration file to load]
 --hookdir [hook directory]
 --debemail [mail address]
 --debbuildopts [dpkg-buildpackage options]
 --logfile [filename to output log]
 --aptconfdir [overriding apt config dir]

pdebuild options
 --pbuilderroot [command to obtain root privilege for pbuilder] 
 --buildsourceroot [command to obtain root privilege for dpkg-buildpackage]
EOF
    exit 1
}

function umountproc () {
    if [ "$USEPROC" = "yes" ]; then
	echo " -> unmounting /proc filesystem"
	if ! umount "$BUILDPLACE/proc"; then
	    echo "W: Retrying to unmount proc"
	    sleep 5s
	    while ! umount "$BUILDPLACE/proc"; do
		sleep 5s
		cat <<EOF

  Could not unmount /proc, there might be some program 
  still using files in /proc (klogd?).
  Please check and kill it so that I can unmount /proc

EOF
		chroot "$BUILDPLACE" bin/sh
	    done
	fi
    fi
}

function mountproc () {
    if [ "$USEPROC" = "yes" ]; then
	echo " -> mounting /proc filesystem"
	mkdir -p $BUILDPLACE/proc
	mount -t proc /proc "$BUILDPLACE/proc"
    fi
}

function cleanbuildplace () {
    if [ -d "$BUILDPLACE" ]; then 
	echo " -> cleaning the build env "
	rm -rf "$BUILDPLACE"
    fi;
}

function umountproc_cleanbuildplace () {
    # rolling back to abort.
    umountproc
    cleanbuildplace
}

function installaptlines (){
    echo "  -> Installing apt-lines"
    rm -f "$BUILDPLACE"/etc/apt/sources.list
    if [ -z "$DISTRIBUTION" ]; then
	echo "Distribution not specified, please specify" >&2
	exit 1
    fi
    if [ -n "$OTHERMIRROR" ]; then 
	echo "$OTHERMIRROR" | tr "|" "\n" >> "$BUILDPLACE"/etc/apt/sources.list 
    fi
    if [ -n "$MIRRORSITE" ] ; then
	cat >> "$BUILDPLACE"/etc/apt/sources.list << EOF
deb $MIRRORSITE $DISTRIBUTION main contrib non-free
#deb-src $MIRRORSITE $DISTRIBUTION main contrib non-free
EOF
    fi
    if [ -n "$NONUSMIRRORSITE" ]; then 
	cat  >> "$BUILDPLACE"/etc/apt/sources.list << EOF
deb $NONUSMIRRORSITE $DISTRIBUTION/non-US main contrib non-free
#deb-src $NONUSMIRRORSITE $DISTRIBUTION/non-US main contrib non-free
EOF
    fi
    if [ -n "$APTCONFDIR" ]; then
	echo "  -> Copy " "$APTCONFDIR"/* " to chroot"
	cp -a "$APTCONFDIR/"* "$BUILDPLACE"/etc/apt
    fi
}

function extractbuildplace () {
    # after calling this function, umountproc, and cleanbuildplace
    # needs to be called. Please trap it.
    cleanbuildplace
    echo "Building the build Environment"
    echo " -> extracting base.tgz"
    if ! mkdir -p "$BUILDPLACE"; then
	echo "E: failed to build the directory to chroot"
	exit 1
    fi
    if [ ! -f "$BASETGZ" ]; then
	echo "E: failed to find $BASETGZ, have you done <pbuilder create> to create your base tarball yet?"
	exit 1
    fi
    if ! (cd "$BUILDPLACE" && tar xfzp "$BASETGZ"); then
	echo "E: failed to extract $BASETGZ to $BUILDPLACE"
	exit 1
    fi
    mountproc
    mkdir -p "$BUILDPLACE/tmp/buildd"
    echo " -> copying/creating local configuration"
    for a in hosts hostname resolv.conf; do 
	cp /etc/$a "$BUILDPLACE/etc/$a";
    done
    hostname -f > "$BUILDPLACE/etc/mailname"
    
    if [ -n "$DISTRIBUTION" ]; then
	installaptlines
    fi
}


function recover_aptcache() {
    # recover the aptcache archive
    if [ -n "$APTCACHE" ]; then
	echo "Obtaining the cached apt archive contents"
	if ls "$APTCACHE"/*.deb > /dev/null 2> /dev/null ; then
	    if [ "$APTCACHEHARDLINK" = "yes" ]; then
		ln "$APTCACHE"/*.deb "$BUILDPLACE/var/cache/apt/archives/" || true
	    else
		cp "$APTCACHE"/*.deb "$BUILDPLACE/var/cache/apt/archives/" || true
	    fi
	else
	    echo "W: No cache contents yet."
	fi
    fi
}

function save_aptcache() {
    # save the current aptcache archive
    if [ -n "$APTCACHE" ]; then
	echo "Copying back the cached apt archive contents"
	mkdir -p "$APTCACHE" ;
	for A in "$BUILDPLACE/var/cache/apt/archives/"*.deb; do
	    if [ ! -f "$APTCACHE/"$(basename "$A") -a -f "$A" ]; then
		echo " -> new cache content "$(basename "$A")" added"
		if [ "$APTCACHEHARDLINK" = "yes" ]; then
		    ln "$A" "$APTCACHE/" || true
		else
		    cp "$A" "$APTCACHE/" || true
		fi
	    fi
	done
    fi
}

#required for some packages to install...
export LANG=C
export LC_ALL=C