source: trunk/technical/common/build/build.sh@ 710

Last change on this file since 710 was 710, checked in by joergs, on Aug 24, 2005 at 9:42:40 AM

added build number output

  • Property svn:executable set to *
  • Property svn:keywords set to Id LastChangedDate LastChangedRevision
File size: 7.6 KB
Line 
1#!/bin/bash
2# build script
3#
4# $Id: build.sh 710 2005-08-24 07:42:40Z joergs $
5#
6# builds RPM in an clean chroot build environment.
7# uses the Suse build script.
8#
9# without parameter, it checks the directory for the files
10# SOURCES or SPECSOURCES.
11# The files definied in there are copied to the
12# build system.
13#
14# when used with parameter,
15# this parameter is expected to be a source rpm
16#
17# config file:
18# /usr/local/etc/build
19# lists the sources for the different distributions
20#
21# the rest is controlled by environment variables
22#
23# build.sh uses sudo su. /etc/sudoers needs a line like:
24# %users ALL=(ALL) NOPASSWD: /bin/su
25# for automatic building
26#
27# return codes:
28# 0: success
29# 1: skipped (current RPM already in dest dir)
30# >1: error
31#
32# RPM releases are set
33# to the svn version number of the project directory.
34# Modifiers are:
35# m: release + local modifications
36# p: release + submited modifications. svn update project directory is needed
37
38
39
40
41CONFIG_FILE=/usr/local/etc/build
42BUILD_CMD=build
43BUILDUSER=$USER
44
45[ -z "$BUILD_MODE" ] && BUILD_MODE="--verify"
46[ -z "$BUILD_DIST" ] && BUILD_DIST="sles9-i386"
47[ -z "$BUILD_ROOT" ] && BUILD_ROOT="/var/tmp/buildsystem.$USER.$BUILD_DIST"
48[ -z "$BUILD_PREPARE_SPEC" ] && BUILD_PREPARE_SPEC="no"
49
50[ -z $DEST_DIR ] && DEST_DIR="/tmp/build.$BUILDUSER"
51BUILDTEMP=$DEST_DIR/buildsrc/
52BUILDSCRIPT=$BUILDTEMP/buildscript.$$
53
54[ -z "$BUILD_USES_SVN" ] && BUILD_USES_SVN="yes"
55
56
57
58if [ -r $CONFIG_FILE ]; then
59 source $CONFIG_FILE
60 MOD_BUILD_DIST=`echo $BUILD_DIST | sed "s/[-+.]/_/g"`
61 #echo MOD_BUILD_DIST: $MOD_BUILD_DIST
62 #RPMS_PATHS=$[BUILD_RPMS_$MOD_BUILD_DIST]
63 #echo RPMS_PATHS: $RPM_PATHS
64 #if [ -n "$[BUILD_RPMS_$MOD_BUILD_DIST]" ]; then
65 # BUILD_RPMS=$[BUILD_RPMS_$MOD_BUILD_DIST]
66 #fi
67 #echo OUTPUT: $[BUILD_RPMS_$MOD_BUILD_DIST]
68 #:$BUILD_RPMS
69 case "$BUILD_DIST" in
70 "9.0-i386")
71 BUILD_RPMS_TEST=$BUILD_RPMS_9_0_i386 ;;
72 "sles8-i386")
73 BUILD_RPMS_TEST=$BUILD_RPMS_sles8_i386 ;;
74 "sles8-i386+update")
75 BUILD_RPMS_TEST=$BUILD_RPMS_sles8_i386_update ;;
76 "9.1-i386")
77 BUILD_RPMS_TEST=$BUILD_RPMS_9_1_i386 ;;
78 "sles9-i386")
79 BUILD_RPMS_TEST=$BUILD_RPMS_sles9_i386 ;;
80 "9.2-i386")
81 BUILD_RPMS_TEST=$BUILD_RPMS_9_2_i386 ;;
82 "9.3-i386")
83 BUILD_RPMS_TEST=$BUILD_RPMS_9_3_i386 ;;
84 esac
85 if [ "$BUILD_RPMS_TEST" ]; then
86 if [ "$BUILD_RPMS" ]; then
87 BUILD_RPMS=$BUILD_RPMS:$BUILD_RPMS_TEST
88 else
89 BUILD_RPMS=$BUILD_RPMS_TEST
90 fi
91 fi
92fi
93
94echo BUILD_RPMS: $BUILD_RPMS
95
96ERROR=0
97
98# Hier gehts los:
99
100if [ -z "$1" ]; then
101 # without parameter, we are in source directory
102 SPECFILE=$(ls *.spec | awk '{print $1}')
103 PACKAGE=$(awk '/^Name:/ {print $2}' <$SPECFILE)
104 VERSION=$(awk '/^Version:/ {print $2}' <$SPECFILE)
105else
106 # parameter is src.rpm file
107 PACKAGE=`echo $1 | sed 's/-[0-9]*\..*.src.rpm//'`
108 VERSION=`echo $1 | sed 's/.*-\([0-9]*\..*\)-.*.src.rpm/\1/'`
109fi
110
111echo $PACKAGE $VERSION $BUILD_DIST $BUILD_MODE
112
113rm -rf ${BUILDTEMP}/src/${PACKAGE};
114mkdir -p ${BUILDTEMP}/src/${PACKAGE}
115# ${BUILDTEMP}/${BUILD_DIST};
116
117if [ "$1" ]; then
118 EXPECTED_DEST_RPM_FILENAME=${DEST_DIR}/${BUILD_DIST}/`echo $1 | sed 's/\.src\./.*./'`
119 if [ -f $EXPECTED_DEST_RPM_FILENAME ]; then
120 echo
121 echo "Build of \"${PACKAGE}\" unnecessary. Current RPM already at " $EXPECTED_DEST_RPM_FILENAME
122 echo
123 exit 1
124 else
125 cp -a "$1" ${BUILDTEMP}/src/${PACKAGE}
126 cd ${BUILDTEMP}/src/${PACKAGE}; rpm2cpio $1 | cpio -i
127 fi
128else
129 cp -a $SPECFILE ${BUILDTEMP}/src/${PACKAGE}
130
131 # uses Subversion (svn) to generate more information for the RPM
132 if [ "$BUILD_USES_SVN" = "yes" ]; then
133 echo "receiving subversion information ..."
134 # set RELEASE number (last modification in this directory)
135 # requires subversion (but connection to server isn't neccessary)
136 SVN_BUILD_RELEASE=$(svn info . | sed -n 's/^Last Changed Rev: \([0-9]*\)/\1/p')
137 # in case of local modification a "m" is added to the release number
138 SVN_BUILD_MODIFIED=$(svn status -v | grep "^ *M" | wc -l)
139 # checks if a file is commited,
140 # but update on its directory is not performed
141 SVN_LAST_MODIFICATION=$(svn status -v | sed -n 's/^ *[0-9]* *\([0-9]*\) .*/\1/p' | sort -n | tail -1)
142 if [ $SVN_BUILD_MODIFIED -gt 0 ]; then
143 SVN_BUILD_RELEASE=${SVN_BUILD_RELEASE}m
144 elif [ $SVN_LAST_MODIFICATION -ne $SVN_BUILD_RELEASE ]; then
145 SVN_BUILD_RELEASE=${SVN_BUILD_RELEASE}p
146 else # check if RPM has been build already
147 EXPECTED_DEST_RPM_FILENAME=${DEST_DIR}/${BUILD_DIST}/${PACKAGE}-${VERSION}-${SVN_BUILD_RELEASE}.*.rpm
148 if [ -f $EXPECTED_DEST_RPM_FILENAME ]; then
149 echo
150 echo "Build of \"${PACKAGE}\" unnecessary. Current RPM already at " $EXPECTED_DEST_RPM_FILENAME
151 echo
152 exit 1
153 fi
154 fi
155 if [ "$SVN_BUILD_RELEASE" ]; then
156 sed "s/^Release:.*/Release: $SVN_BUILD_RELEASE/g" $SPECFILE > ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
157 fi
158 echo "SVN_BUILD_RELEASE: $SVN_BUILD_RELEASE"
159
160 # changelog header
161 DATE=`unset LANG; date +"%a %b %d %Y"`
162 echo -e "* $DATE -\n" > Changes
163 echo "- Subversion status:" >> Changes
164 # additional infos for the Changes file (see if everything is checked in)
165 svn status -v | grep -v '^? ' >> Changes
166 echo >> Changes
167 echo "- ChangeLog:" >> Changes
168 # requires connection to the subversion server
169 svn log -v . > ChangeLog.new && mv ChangeLog.new ChangeLog
170 cat ChangeLog >> Changes
171
172 # if there is no changelog section in the spec file,
173 # also append the Changes there
174 if ! grep -q "%changelog" $SPECFILE ; then
175 # paste "Changes" into SPEC file.
176 echo "%changelog" >> ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
177 # without trailing *, except for the initial
178 echo -n "*" >> ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
179 cat Changes | sed 's/\(^[\*]\+\)//g' >> ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
180 fi
181 fi
182 # just make sure, that the Changes file exist
183 touch Changes
184
185 # if "SOURCES" file exist, create tar file on the fly
186 if [ -r "SOURCES" ]; then
187 # create a tar file from the sources
188 tar cvjf ${BUILDTEMP}/src/${PACKAGE}/$PACKAGE-$VERSION.tar.bz2 --files-from SOURCES --exclude .svn --exclude "*~"
189
190 elif [ -r "SPECSOURCES" ]; then
191 # SPECSOURCES has to list the files
192 # that are referenced in the .spec file
193 # these files are copied to the build environment
194 cp -av `cat SPECSOURCES` ${BUILDTEMP}/src/${PACKAGE}
195
196 else
197 # legacy method:
198 # call the existing Makefile
199 # to generate a tar file
200 test -e Makefile && make
201 TARFILE=$(ls *.tar.[gb]z*| awk '{print $1}')
202 cp -av $TARFILE ${BUILDTEMP}/src/${PACKAGE}
203 fi
204fi
205
206# create buildscript
207cat > $BUILDSCRIPT <<EOF
208#!/bin/bash
209# local buildscript
210export BUILD_ROOT=$BUILD_ROOT
211export BUILD_DIST=$BUILD_DIST
212export BUILD_RPMS=${DEST_DIR}/${BUILD_DIST}:$BUILD_RPMS
213export BUILD_PREPARE_SPEC=$BUILD_PREPARE_SPEC
214
215cd ${BUILDTEMP}/src/${PACKAGE}
216$BUILD_CMD $BUILD_MODE
217EOF
218
219chmod a+x $BUILDSCRIPT
220sudo su -c $BUILDSCRIPT
221rm -f $BUILDSCRIPT
222
223mkdir -p ${DEST_DIR}/src
224# delete all old versions of this package
225for i in ${DEST_DIR}/src/${PACKAGE}-*.src.rpm; do
226 if [ -f $i -a ${PACKAGE} = "`rpm -qp --qf "%{NAME}\n" $i`" ]; then
227 rm $i
228 fi
229done
230#rm -f ${DEST_DIR}/src/${PACKAGE}-*.src.rpm
231
232if !(cp -a ${BUILD_ROOT}/usr/src/packages/SRPMS/${PACKAGE}-${VERSION}-*.src.rpm ${DEST_DIR}/src 2> /dev/null); then
233 ERROR=4
234fi
235
236mkdir -p ${DEST_DIR}/${BUILD_DIST}
237# delete all old versions of this package
238for i in ${DEST_DIR}/${BUILD_DIST}/${PACKAGE}-*.rpm; do
239 if [ -f $i -a ${PACKAGE} = "`rpm -qp --qf "%{NAME}\n" $i`" ]; then
240 rm $i
241 fi
242done
243#rm -f ${DEST_DIR}/${BUILD_DIST}/${PACKAGE}-*.rpm
244
245if !(cp -a ${BUILD_ROOT}/usr/src/packages/RPMS/*/${PACKAGE}*${VERSION}-*.*.rpm ${DEST_DIR}/${BUILD_DIST} ); then
246 ERROR=8
247fi
248
249echo
250if [ $ERROR -ne 0 ]; then
251
252 echo "ERROR while building packet $PACKAGE";
253else
254 echo "Build of \"${PACKAGE}\" completed!"
255 echo "Packages can be found in ${DEST_DIR}"
256fi
257echo
258
259exit $ERROR
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