Skip to main content
summaryrefslogtreecommitdiffstats
blob: 8f3da4801721e8104eb270d4733a8e704c971c3e (plain) (blame)
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
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
#!/bin/bash
#*******************************************************************************
# Copyright (c) 2016, 2018 GK Software AG and others.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
#
# Contributors:
#     Stephan Herrmann - initial API and implementation
#********************************************************************************

#================================================================================
#   Parameters we might want to externalize into a properties file
#================================================================================

source `dirname ${0}`/properties.sh


#================================================================================
# Util functions
#================================================================================
function require_executable() {
	if [ -x ${1} ]
	then
		echo "Successfully installed: ${1}"
	else
		echo "not executable: ${1}"
		/bin/ls -l ${1}
		exit 1
	fi
}

function create_baseline() {
	cd ${Repo}
	for line in `find org/eclipse -name \*[0-9].jar | sort`
	do
		file=`basename $line`
		name=`echo $file | sed -e 's/\(.*\)-.*/\1/' | tr '.' '_'`
		version=`echo $file | sed -e 's/.*-\(.*\)\.jar/\1/'`
		previous=`eval echo \\${VERSION_$name}`
		if [ "$previous" != "" ]
		then
			version=${previous},${version}
		fi
		eval VERSION_$name=$version
		echo VERSION_$name=$version
	done > ${WORKSPACE}/baseline-next.txt 
	cd -
}	

#================================================================================
#   (1) Install and run the CBI aggregator
#================================================================================
echo "==== CBI aggregator ===="

if [ ! -d ${LOCAL_TOOLS} ]
then
	/bin/mkdir ${LOCAL_TOOLS}
fi

if [ ! -x ${ECLIPSE} ]
then
	cd ${LOCAL_TOOLS}
	echo "Extracting Eclipse from ${FILE_ECLIPSE} ..."
	tar xf ${FILE_ECLIPSE}
	cd ${WORKSPACE}
fi
require_executable ${ECLIPSE}

if [ ! -x ${AGGREGATOR} ]
then
	echo "Installing the CBI aggregator into ${LOCAL_TOOLS}/${DIR_AGGREGATOR} ..."
	${ECLIPSE} -application ${APP_NAME_P2DIRECTOR} \
		-r ${URL_AGG_UPDATES} \
		-d ${LOCAL_TOOLS}/${DIR_AGGREGATOR} -p CBIProfile \
		-installIU ${IU_AGG_PRODUCT}
fi
require_executable ${AGGREGATOR}

RepoRaw=${WORKSPACE}/reporaw-${BUILD_NUMBER}
Repo=${WORKSPACE}/repo-${BUILD_NUMBER}
/bin/mkdir ${RepoRaw}

echo "Running the aggregator with build model ${FILE_SDK_AGGR} ..."
${AGGREGATOR} aggregate --buildModel ${FILE_SDK_AGGR} --action CLEAN_BUILD --buildRoot ${RepoRaw}
if [ "$?" != "0" ]
then
    echo "FAILURE $?"
    exit 1
fi
/bin/mv ${RepoRaw}/final ${Repo}
/bin/rm -rf ${RepoRaw}

echo "========== Repo created: =========="
/usr/bin/du -sc ${Repo}/*
/usr/bin/du -sc ${Repo}/org/*
/usr/bin/du -sc ${Repo}/org/eclipse/*
echo "==================================="


#================================================================================
#   (2) Remove irrelevant stuff
#================================================================================
# Removes from the build output of cbiAggregator everything that is not relevant for maven.
# All removed directories / files will be logged to .logs/removed.txt

echo "==== Remove irrelevant stuff ===="

cd ${Repo}

if [ ! -d .logs ]
then
	/bin/mkdir .logs
elif [ -f .logs/removed.txt ]
then
	/bin/rm .logs/removed.txt
fi

#==== remove the p2 repository (not logged): ====

/bin/rm -r p2.index p2.packed content.jar artifacts.jar

#==== remove features: ====

echo "== Features: ==" | tee >> .logs/removed.txt

/usr/bin/find * -type d -name \*feature.group -print -exec /bin/rm -rf {} \; -prune >> .logs/removed.txt
/usr/bin/find * -type d -name \*feature.jar -print -exec /bin/rm -rf {} \; -prune >> .logs/removed.txt

#==== remove eclipse test plug-ins: ====

echo "== Test plugins: ==" | tee >> .logs/removed.txt

ls -d org/eclipse/*/*test* >> .logs/removed.txt
/bin/rm -r org/eclipse/*/*test*

#==== remove other non-artifacts: ====

echo "== Other non-artifacts: ==" | tee >> .logs/removed.txt

/usr/bin/find tooling -type d >> .logs/removed.txt
/bin/rm -r tooling*

# ... folders that contain only 1.2.3/foo-1.2.3.pom but no corresponding 1.2.3/foo-1.2.3.jar:
function hasPomButNoJar() {
		cd ${1}
		# expect only one sub-directory, starting with a digit, plus maven-metadata.xml*:
		other=`ls -d [!0-9]* 2> /dev/null`
        if echo "${other}" | tr "\n" " " | egrep "^maven-metadata.xml maven-metadata.xml.md5 maven-metadata.xml.sha1 \$"
        then
        	: # clean -> proceed below
        else
        	exit 1 # unexpected content found, don't remove
        fi
        # scan all *.pom inside the version sub-directory
        r=1
        for pom in `ls [0-9]*/*.pom 2> /dev/null`
        do
                jar=`echo ${pom} | sed -e "s|\(.*\)\.pom|\1.jar|"`
                if [ -f ${jar} ]
                then
                		# jar found, so keep it
                        exit 1
                fi
                # pom without jar found, let's answer true below
                r=0
        done
        exit $r
}
export -f hasPomButNoJar

/usr/bin/find org/eclipse/{jdt,pde,platform} -type d \
	-exec /bin/bash -c 'hasPomButNoJar "$@"' bash {} \; \
	-print -exec /bin/rm -rf {} \; -prune >> .logs/removed.txt
# second "bash" is used as $0 in the function

cd ${WORKSPACE}

echo "========== Repo reduced: =========="
/usr/bin/du -sc ${Repo}/*
/usr/bin/du -sc ${Repo}/org/*
/usr/bin/du -sc ${Repo}/org/eclipse/*
echo "==================================="

#================================================================================
#   (2) Garbage Collector
#================================================================================
# Removes from the build output of cbiAggregator everything that is not referenced 
# from any pom below org/eclipse/{platform,jdt,pde}
#
# Log output:
#  .logs/removedGarbage.txt	all directories during garbage collection 
#  .logs/gc.log 			incoming dependencies of retained artifacts
#  .logs/empty-dirs.txt		removed empty directories 

echo "==== Garbage Collector ===="

cd ${Repo}

#==== function gc_bundle(): ====
# Test if pom ${1} is referenced in any other pom.
# If not, append the containing directory to the file "toremove.txt"
function gc_bundle {
        AID=`echo ${1} | sed -e "s|.*/\(.*\)[_-].*|\1|"`
        DIR=`echo ${1} | sed -e "s|\(.*\)/[0-9].*|\1|"`
        POM=`basename ${1}`

        ANSWER=`find org/eclipse/{platform,jdt,pde} -name \*.pom \! -name ${POM} \
        		 -exec /bin/grep -q "<artifactId>${AID}</artifactId>" {} \; -print -quit`

        if [ "$ANSWER" == "" ]
        then
                echo "Will remove $DIR"
                echo $DIR >> toremove.txt
        else
                echo "$1 is used by $ANSWER"
        fi
}
export -f gc_bundle

#==== run the garbage collector: ====
# iterate (max 5 times) in case artifacts were used only from garbage:
for iteration in 1 2 3 4 5
do
	echo "== GC iteration ${iteration} =="

	# look for garbage only outside platform, jdt or pde folders:
	find -name platform -prune -o -name jdt -prune -o -name pde -prune -o \
		 -name \*.pom -exec /bin/bash -c 'gc_bundle "$@"' bash {} \; \
		 > gc-${iteration}.log
	# second "bash" is used as $0 in the function
	
	if [ ! -f toremove.txt ]
	then
		# no more garbage found
		break
	fi
	cat toremove.txt >> .logs/removedGarbage.txt
	for d in `cat toremove.txt`; do /bin/rm -r $d; done	
	/bin/rm toremove.txt
done

# merge gc logs:
cat gc-*.log | sort --unique > .logs/gc.log
/bin/rm gc-*.log

#==== remove all directories that have become empty: ====
for iteration in 1 2 3 4 5 6 ; do find -type d -empty -print \
 	-exec /bin/rmdir {} \; -prune; done \
 	>> .logs/empty-dirs.txt

echo "========== Repo reduced: =========="
/usr/bin/du -sc ${Repo}/*
/usr/bin/du -sc ${Repo}/org/*
/usr/bin/du -sc ${Repo}/org/eclipse/*
echo "==================================="

cd ${WORKSPACE}

#================================================================================
#   (3) Enrich POMs
#================================================================================
# Add some required information to the generated poms:
# - dynamic content (retrieved mostly from MANIFEST.MF):
#   - name
#   - url
#   - scm connection, tag and url
# - semi dynamic
#   - developers (based on static map git-repo-base -> project leads)
# - static content
#   - license
#   - organization
#   - issue management


echo "==== Enrich POMs ===="

# build the jar:
cd ${WORKSPACE}/work
mkdir bin
cd src
javac -d ../bin/ `find * -name \*.java`
cd ../bin
jar cefv ${ENRICH_POMS_PACKAGE}.EnrichPoms ${ENRICH_POMS_JAR} `find * -name \*.class`
cd ${WORKSPACE}
/bin/ls -l ${ENRICH_POMS_JAR}

cd ${Repo}

echo "platform"
java -jar ${ENRICH_POMS_JAR} `pwd`/org/eclipse/platform &> .logs/enrich-platform.txt
echo "jdt"
java -jar ${ENRICH_POMS_JAR} `pwd`/org/eclipse/jdt &> .logs/enrich-jdt.txt
echo "pde"
java -jar ${ENRICH_POMS_JAR} `pwd`/org/eclipse/pde &> .logs/enrich-pde.txt


echo "==== Add Javadoc stubs ===="

cd ${Repo}

# (groupSimpleName, javadocArtifactGA)
function createJavadocs() {
	group=${1}
	jar="${1}-javadoc.jar"
	artifact=${2}
	if [ -r ${jar} ]
	then
		/bin/rm ${jar}
	fi
	echo -e "Corresponding javadoc can be found in artifact ${artifact}\n" > README.txt
	jar cf ${jar} README.txt
	for pom in org/eclipse/${group}/*/*/*.pom
	do
		javadoc=`echo ${pom} | sed -e "s|\(.*\)\.pom|\1-javadoc.jar|"`
		/bin/cp ${jar} ${javadoc}
	done	
}

createJavadocs platform org.eclipse.platform:org.eclipse.platform.doc.isv
createJavadocs jdt org.eclipse.jdt:org.eclipse.jdt.doc.isv
createJavadocs pde org.eclipse.pde:org.eclipse.pde.doc.user

echo "==== Create missing sources artifacts ===="

cd ${Repo}

function buildSourceJar() {
	if [ -d assemble ]
	then
		/bin/rm -r assemble
	fi
	/bin/mkdir assemble
	giturl=file://localhost/gitroot/${1}
	gitpath=${2}
	gittag=${3}
	group=${4}
	artifact=${5}
	version=${6}
	git archive --remote=${giturl} \
		${gittag} ${gitpath} \
		| tar xv
	/bin/mv ${gitpath}/src/* assemble/
	/bin/mv ${gitpath}/META-INF assemble/
	if [ -d ${gitpath}/OSGI-INF ]
	then
		/bin/mv ${gitpath}/OSGI-INF assemble/
	fi
	/bin/mv ${gitpath}/about.html assemble/
	if [ $# > 6 ]
	then
		shift 6
		for src in "$@"
		do
			/bin/mv "${gitpath}/${src}" assemble/ 
		done
	fi
	/bin/rm -rf ${gitpath}
	cd assemble
	jar cf ../${group}/${artifact}/${version}/${artifact}-${version}-sources.jar *
	cd -
}

while read line
do
    buildSourceJar $line 
done < ${WORKSPACE}/work/sourceBundles.txt

# copy ecj-src from build output (NB: we are mapping from SDK version (4.x) back to ECJ version (3.x)):
/bin/cp ${DROPS4}/${SDK_BUILD_DIR}/ecjsrc-${SDK_VERSION}.jar org/eclipse/jdt/ecj/${ECJ_VERSION}/ecj-${ECJ_VERSION}-sources.jar

echo "========== Repo completed ========="

create_baseline

echo "========== Next baseline created ========="

cd ${WORKSPACE}

Back to the top