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6914 dpurdie 1
package com.erggroup.buildtool.daemon;
2
 
3
import com.erggroup.buildtool.abt.BuildToolException;
4
import com.erggroup.buildtool.abt.RemoteExecution;
5
import com.erggroup.buildtool.abt.RemoteExecution.LogOutput;
6
import com.erggroup.buildtool.daemon.BuildThread;
7
import com.erggroup.buildtool.ripple.*;
8
import com.erggroup.buildtool.ripple.BuildFile.BuildFileState;
9
import com.erggroup.buildtool.ripple.Package;
10
import com.erggroup.buildtool.ripple.ReleaseManager.BuildResult;
11
import com.erggroup.buildtool.ripple.RunLevel.BuildState;
12
import com.erggroup.buildtool.smtp.CreateUrls;
13
import com.erggroup.buildtool.smtp.Smtpsend;
14
import com.erggroup.buildtool.utilities.*;
15
 
16
import java.io.BufferedReader;
17
import java.io.DataInputStream;
18
import java.io.File;
19
import java.io.FileInputStream;
20
import java.io.InputStreamReader;
21
import java.sql.SQLException;
22
import java.util.Iterator;
23
 
7033 dpurdie 24
import org.slf4j.Logger;
25
import org.slf4j.LoggerFactory;
6914 dpurdie 26
 
27
/**Master Thread sub component
28
 */
29
public class MasterThread extends BuildThread
30
{
31
 
32
    /**Logger
33
     * @attribute
34
     */
7033 dpurdie 35
    private static final Logger mLogger = LoggerFactory.getLogger(MasterThread.class);
6914 dpurdie 36
 
37
    /** Current BuildFile
38
     * 
39
     */
40
    private BuildFile mMasterBuildFile = new BuildFile();
41
 
42
    /** Measure the duration of the current build
43
     * 
44
     */
45
    private ElapseTime mBuildDuration = new ElapseTime();
46
 
47
    /**constructor
48
     * @param rtagId          - Identifies the Release
49
     * @param rconId          - Identifies the Controlling entry
50
     * @param releaseManager  - A ReleaseManager entry to use
51
     * @param unitTest        - Unit Test data 
52
     */
53
    public MasterThread(int rtagId, int rconId, ReleaseManager releaseManager, String unitTest)
54
    {
55
        super(rtagId, rconId, releaseManager, unitTest);
56
        mLogger.warn("MasterThread rtag_id " + rtagId + " rcon_id " + rconId);
57
    }
58
 
59
    /**implements the sequence diagrams coordinate slave threads, generate build files, allowed to proceed, check environment
60
     */
61
    public void run()
62
    {
63
        Integer id = Integer.valueOf(mRtagId);
64
        setName(id.toString());
65
        mLogger.warn("Master Thread run");
66
        boolean exit = false;
67
        mRippleEngine = new RippleEngine(mReleaseManager, mRtagId, true);
68
 
69
        while(!exit)
70
        {
71
            try
72
            {
7033 dpurdie 73
                mLogger.error("run calling sleepCheck");
6914 dpurdie 74
                mPhase.setPhase("sleepCheck");
75
                sleepCheck();
76
 
7033 dpurdie 77
                mLogger.error("run calling rippleEngine.collectMetaData");
6914 dpurdie 78
                mPhase.setPhase("collectMetaData", 600);
79
                mRippleEngine.collectMetaData();
80
 
81
                if ( Thread.currentThread().isInterrupted() )
82
                {
83
                    mLogger.warn("run is interrupted");
84
                    // unit test technique
85
                    throw new ExitException();
86
                }
87
 
88
                if ( mUnitTest.compareTo("unit test spawn thread") == 0)
89
                {
90
                    throw new Exception();
91
                }
92
 
93
                if ( !mUnitTest.startsWith("unit test check environment"))
94
                {
95
                    if ( mUnitTest.compareTo("unit test generate build files") != 0)
96
                    {
97
                        if ((mUnitTest.compareTo("unit test allowed to proceed") != 0) &&
98
                                (mUnitTest.compareTo("unit test not allowed to proceed") != 0) &&
99
                                (mUnitTest.compareTo("unit test exit") != 0))
100
                        {
101
                            //---------------------------------------------------------------
102
                            //  Wait for all Slaves to enter waiting or paused state
103
                            //      They may be building
104
                            //      They may be starting up
105
                            //
7033 dpurdie 106
                            mLogger.error("run changing run level to WAITING (New) for rcon_id " + mRconId);
6914 dpurdie 107
                            mPhase.setPhase("Wait for Slave Threads");
108
                            mRunLevel.persist(mReleaseManager, mRconId, BuildState.DB_WAITING);
109
 
110
                            while (true) 
111
                            {
112
                                StringBuilder waitList = new StringBuilder();
113
                                mLogger.info("run calling mReleaseManager.queryRunLevel");
114
                                mReleaseManager.queryRunLevel(mRtagId);
115
 
116
                                //	Process all run entries
117
 
118
                                for (Iterator<RunLevelData> it = mReleaseManager.mRunLevelCollection.iterator(); it.hasNext(); )
119
                                {
120
                                    RunLevelData rl = it.next();
121
 
122
                                    //
123
                                    // Only examine Slaves.
124
                                    // This is being run on a Master and at this point the Master is not waiting
125
                                    // If there are multiple (misconfigured) Masters, then we can get confused
126
                                    //
127
                                    // If I am no longer a Master we will process till the end of the build cycle
128
                                    // at which point it will be detected.
129
                                    //
130
                                    // If there are other Masters, then we assume that they are not waiting
131
                                    //
132
 
133
                                    // Ignore myself. I am not waiting. I am asking the questions
134
                                    if ( rl.get_rcon_id() == mRconId) {
135
                                        continue;
136
                                    }
137
 
138
                                    // Ignore other Master. They should not be waiting.
139
                                    if ( rl.isMaster()) {
140
                                        continue;
141
                                    }
142
 
143
                                    //
144
                                    // A slave that is 'Paused' is not processing a package
145
                                    //      It will have been included in the build-set, so we must wait for
146
                                    //      the pause to be removed.
147
                                    //
148
                                    // A slave that is 'Waiting' must also have no BuildFile present
149
                                    //      This signals that the buildfile has been taken by the slave
150
                                    // 
151
                                    if (! (rl.isAt(BuildState.DB_WAITING) && !rl.hasBuildFile() )  )
152
                                    {
153
                                        // A non-waiting slave has been found
154
                                        waitList.append(" ");
155
                                        waitList.append(rl.get_rcon_id());
156
                                    }
157
                                }
158
 
159
 
160
                                if ( waitList.length() > 0 )
161
                                {
162
                                    // One or more slaves still processing ...
163
                                    if ( mUnitTest.compareTo("unit test coordinate slave threads") == 0 )
164
                                    {
165
                                        Thread.currentThread().interrupt();
166
                                    }
167
                                    else
168
                                    {
169
 
170
                                        mLogger.warn("Waiting 3 seconds for slaves:" + waitList.toString() );
171
                                        Thread.sleep(3000);
172
                                        mLogger.info("run sleep returned");
173
                                    }
174
                                    continue;
175
                                }
176
                                else
177
                                {
178
                                    // All slaves have completed there tasks
179
                                    break;
180
                                }
181
                            }
182
 
183
                            if ( mUnitTest.compareTo("unit test coordinate slave threads") == 0 )
184
                            {
185
                                throw new ExitException();
186
                            }
187
 
188
                            //---------------------------------------------------------------
189
                            //    Publish Package Build Results
190
                            //        Indicate to RM that we are publishing
191
                            //        Ensure that all build machines have placed a marker in dpkg_archive
192
                            //        Save updated build files into VCS
193
                            // 
7033 dpurdie 194
                            mLogger.error("run changing run level to PUBLISHING for rcon_id " + mRconId);
6914 dpurdie 195
                            mPhase.setPhase("Publishing");
196
                            mRunLevel.persist(mReleaseManager, mRconId, BuildState.DB_PUBLISHING);
197
 
198
                            mLogger.info("run calling deliverChange on AbtPublish");
199
                            deliverChange("AbtPublish", true, false);
200
 
201
                            //---------------------------------------------------------------
202
                            //    TearDown the build workspace
203
                            //        Remove the build workspace
204
                            //        Save build log files
205
                            //        Don't update the Reporting Information as it will null out
206
                            //        some essential information that has been collected.
207
                            //
208
                            mLogger.info("run calling deliverChange on AbtTearDown");
209
                            mPhase.setPhase("AbtTearDown");
210
                            deliverChange("AbtTearDown", false, true);
211
 
212
                            // Delete the build file now
213
                            //  This will prevent any chance of multiply publishing a package version
214
                            deleteBuildFile();
215
 
216
 
217
                            //---------------------------------------------------------------
218
                            //    Update Release Manager (publish to Release Manager)
219
                            //
220
                            mPhase.setPhase("Update Release Manager");
221
                            if ( mReporting.packageName != null )
222
                            {
223
                                // A dummy build file did not apply
224
                                // Publishing is done outside ant by design
225
                                //      Do ALL Release Manager work outside ant (and JATS)
226
 
227
                                boolean buildErrorOccurred = true;
228
                                boolean publishError = true;
229
 
230
                                try
231
                                {
232
                                    //  Create a build instance entry in the Release Manager database
233
                                    //        Create one per build
234
                                    //        mReporting.packageVersionId will have been updated if this is a new package-version
235
                                    //        Save the build id
236
                                    mPhase.setPhase("Create Build Instance");
237
                                    mReporting.buildId = mReleaseManager.createBuildInstance(
238
                                            mRtagId, 
239
                                            mReporting.packageVersionId,
240
                                            mReporting.buildReason );
241
                                    //
242
                                    //  Locate and collect the unit test results
243
                                    //
244
                                    mPhase.setPhase("Parse Unit Test Results");
245
                                    BuildTestResults btr = new BuildTestResults(System.getenv("GBE_DPKG"), mReporting, mLogger);
246
                                    mReleaseManager.insertTestResults(mReporting.buildId, btr);
247
 
248
                                    if ( mReporting.isaTestBuild )
249
                                    {
250
 
251
                                        //    Test Build
252
                                        //    Notify the user requesting the build
253
                                        //        Build Failure emails have already been sent
254
                                        //
255
                                        mLogger.info("run completing test build on " + mReporting.packageName + mReporting.packageExtension);
256
                                        mPhase.setPhase("Report Test Build Complete");
257
                                        Package p = mRippleEngine.findPackage(mReporting.packageName + mReporting.packageExtension);
258
                                        if (p != ReleaseManager.NULL_PACKAGE)
259
                                        {
7033 dpurdie 260
                                            mLogger.error("run calling p.completeTestBuild");                      
6914 dpurdie 261
                                            p.completeTestBuild(mRippleEngine, mReporting.isFullyPublished);
262
                                        }
263
 
264
                                        //
265
                                        //  Determine the total time taken by the build
266
                                        //      Done as late a possible in the process
267
                                        //      Does not include planning time
268
                                        //      Does not handle case where build cycle is broken
269
                                        //      Only record for successful tests. Don't want to record short build times on failure
270
                                        //      in particular if the package has been released. Would be OK for a WIP, but how to identify these
271
                                        if ( mReporting.isFullyPublished)
272
                                        {
273
                                            int buildDuration = mBuildDuration.toIntSecs();
7033 dpurdie 274
                                            mLogger.error("Build Duration:" + buildDuration);
6914 dpurdie 275
                                            mReleaseManager.updateBuildDuration(mReporting.packageVersionId, buildDuration);
276
                                        }
277
 
278
                                        mPhase.setPhase("Update Build Instance for Test");
279
                                        mReleaseManager.updateBuildInstance(mReporting.buildId, 0, mReporting.isFullyPublished ? BuildResult.Complete :BuildResult.BuildError );
280
 
281
                                        // ... and clean up the mess in the archive
282
                                        publishError = false;
283
                                        throw new Exception();                    
284
                                    }
285
 
286
                                    //    Package not fully published
287
                                    //    An error has occurred in the building of the package
288
                                    if ( !mReporting.isFullyPublished )
289
                                    {
290
                                        mLogger.info("run build error occurred on " + mReporting.packageName + mReporting.packageVersion);
291
 
292
                                        // ... and clean up the mess in the archive
293
                                        publishError = false;
294
                                        throw new Exception();
295
                                    }
296
 
297
                                    //---------------------------------------------------------------
298
                                    //  Package was successfully built and published into dpkg_archive by all daemons
299
                                    //    Update Release Manager - formally release the package
300
                                    //    Insert Package Metrics
301
                                    //    Insert Unit Test Results
302
                                    buildErrorOccurred = false;
303
 
304
                                    //
305
                                    //    Detect Badly formed VCS label returned by the builder
306
                                    //      Have had zero length values returned
307
                                    //      Treat as a publishing error
308
                                    //
309
                                    if ( mReporting.newVcsTag == null || mReporting.newVcsTag.isEmpty() )
310
                                    {
7033 dpurdie 311
                                        mLogger.error("run package not labelled in Version Control on " + mReporting.packageName + mReporting.packageVersion);
6914 dpurdie 312
                                        mReporting.errMsg = "Error publishing to Version Control System";     // Max 50 Characters
313
                                        throw new Exception();
314
                                    }
315
 
316
 
317
                                    // Publish to release manager
318
                                    //    On error mReporting.errMsg will contain error string
319
                                    //    Publishing errors only affect the current package
320
                                    //
7033 dpurdie 321
                                    mLogger.error("run calling mReleaseManager.autoMakeRelease");
6914 dpurdie 322
                                    mPhase.setPhase("autoMakeRelease");
323
                                    publishError =  mReleaseManager.autoMakeRelease(mReporting);
324
                                    if ( publishError )
325
                                    {
7033 dpurdie 326
                                        mLogger.error("autoMakeRelease publishError: " + mReporting.errMsg);
6914 dpurdie 327
                                        throw new Exception();
328
                                    }
329
 
330
                                    //
331
                                    //  Determine the total time taken by the build
332
                                    //      Done as late a possible in the process
333
                                    //      Does not include planning time
334
                                    //      Does not handle case where build cycle is broken
335
                                    //
336
                                    int buildDuration = mBuildDuration.toIntSecs();
7033 dpurdie 337
                                    mLogger.error("Build Duration:" + buildDuration);
6914 dpurdie 338
                                    mReleaseManager.updateBuildDuration(mReporting.packageVersionId, buildDuration);
339
 
340
                                    //
341
                                    //    Update the Build Instance information
342
                                    //    If this has been a ripple then the pv_id of the build needs to be associated with
343
                                    //    the newly created version
344
 
345
                                    mPhase.setPhase("Update Build Instance");
346
                                    mReleaseManager.updateBuildInstance(mReporting.buildId, mReporting.packageVersionId, BuildResult.Complete );
347
 
348
                                    //
349
                                    //    Insert package metrics into Release Manager
350
                                    //        Metrics have been placed in a file in a format suitable for RM
351
                                    //
352
                                    mReporting.errMsg = "Error publishing Package Metrics";     // Max 50 Characters
353
                                    mPhase.setPhase("Insert Metrics");
354
                                    FileInputStream abtmetrics = new FileInputStream( String.valueOf(mRtagId) + "abtmetrics.txt" );
355
                                    DataInputStream din = new DataInputStream( abtmetrics );
356
                                    InputStreamReader isr = new InputStreamReader( din );
357
                                    BufferedReader br = new BufferedReader( isr );
358
                                    String metrics = br.readLine();
359
                                    mLogger.warn( "execute read metrics string " + metrics );
360
                                    br.close();
361
                                    isr.close();
362
                                    din.close();
363
 
7033 dpurdie 364
                                    mLogger.error("run calling mReleaseManager.insertPackageMetrics");                      
6914 dpurdie 365
                                    mReleaseManager.insertPackageMetrics(mRtagId, mReporting.packageName, mReporting.packageExtension, metrics );
366
 
367
                                    //
368
                                    //    Info reporting
369
                                    //    Send an email to track build system usage - may be noise
370
                                    //
371
                                    mReporting.errMsg = null;
7033 dpurdie 372
                                    mLogger.error("run calling emailBuildComplete");
6914 dpurdie 373
                                    mPhase.setPhase("Post Build Email");
374
                                    emailPostBuild(mRippleEngine, false);
375
 
376
                                    //---------------------------------------------------------------
377
                                    //    All done
378
                                    //    The package has been built and released
379
                                    mPhase.setPhase("Build Complete");
380
                                }
381
                                catch( Exception e)
382
                                {
383
                                    // Some form of error has occurred. Types include
384
                                    //    Test build (Treated as an error so that dpkg_archive gets removed)
385
                                    //        buildErrorOccurred - True
386
                                    //        publishError - False    
387
                                    //    Build Error - Package was not fully published to dpkg_archive
388
                                    //        buildErrorOccurred - True
389
                                    //        publishError - False
390
                                    //     
391
                                    //    Badly formed VCS tag (Error Publishing to Version Control)
392
                                    //        buildErrorOccurred - False
393
                                    //        publishError - True    
394
                                    //    Error Publishing to Release Manager
395
                                    //        buildErrorOccurred - False
396
                                    //        publishError - True    
397
                                    //    Error inserting package metrics
398
                                    //        buildErrorOccurred - False
399
                                    //        publishError - True
400
                                    //    Error inserting unit test results
401
                                    //        buildErrorOccurred - False
402
                                    //        publishError - True
403
                                    // 
404
                                    // Uses
405
                                    //    buildErrorOccurred      - Package not in dpkg_archive as expected (or was a test build)
406
                                    //                              Email should have been sent to the user
407
                                    //    publishError            - Could not publish to Release Manager
408
                                    //                              Post build error. Email has not been sent to user
409
                                    //                              Takes precedence over buildErrorOccurred
410
 
411
                                    // Insert generic message if we don't have one
412
                                    //     Should only occur under unexpected conditions
413
                                    if (mReporting.errMsg == null || mReporting.errMsg.isEmpty())
414
                                    {
415
                                        mReporting.errMsg = "Error publishing to Release Manager";
416
                                        mReporting.errMsgDetail = mPhase.sText;
417
                                    }
418
 
419
                                    // Indicate some form of build error
420
                                    if ( ! mReporting.isaTestBuild )
421
                                    {
422
                                        mPhase.setPhase("Update Build Instance");
423
                                        mReleaseManager.updateBuildInstance(mReporting.buildId, 0, publishError ? BuildResult.SystemError :BuildResult.BuildError );
424
                                    }
425
 
426
                                    // 
427
                                    // Delete the dpkg_archive entry - the package is a dud
428
                                    //
429
                                    mPhase.setPhase("Delete package from archive");
7033 dpurdie 430
                                    mLogger.error("Delete package from archive");
6914 dpurdie 431
                                    deletePackageVersion();
432
 
433
                                    //    A publishing error. The error occurred, after the build, in the RM publishing
434
                                    //        We won't have a log file, but we will have a rootCause
435
                                    //    Exclude package from the build
436
                                    //        Unless its a test build (handled within mReleaseManager.excludeFromBuild) 
437
                                    //
438
                                    if ( publishError  )
439
                                    {
7033 dpurdie 440
                                        mLogger.error("an error occurred publishing to Version Control or Release Manager");
6914 dpurdie 441
 
442
                                        //  Post Build Error
443
                                        //  eMails have not been sent by the ABT class as the error has occurred outside of that process
444
                                        mPhase.setPhase("Post Build Failure Email");
445
                                        emailPostBuild(mRippleEngine, true);
446
 
7033 dpurdie 447
                                        mLogger.error("run calling excludeFromBuild");
6914 dpurdie 448
                                        mPhase.setPhase("Excluded from build");
449
                                        mReleaseManager.excludeFromBuild(false, 
450
                                                mReporting.packageVersionId, 
451
                                                null, 
452
                                                mReporting.rtagId, 
453
                                                null, 
454
                                                mReporting.errMsg, 
455
                                                null, 
456
                                                false, mReporting.isaTestBuild);
457
 
458
                                    }
459
                                    else if ( buildErrorOccurred )
460
                                    {
461
                                        //    Build Error Occurred
462
                                        //        Package has not been built on all configured platforms
463
                                        //        Under normal circumstances, this root cause will be masked by a previously reported error
464
                                        //        Under abnormal circumstances amidst build activity such as:
465
                                        //            - slave build machine reboots
466
                                        //            - slave build machines with a read only file system
467
                                        //        The rootCause is required to keep the end user informed
468
                                        //
469
                                        //    Use excludeFromBuild such that this call will not supersede existing entries
470
                                        //    In this manner the log file/cause provided here will only be used if we haven't
471
                                        //    already excluded this package from the build
472
 
473
                                        //    If we have a log file, then provide it to the user, else insert a generic message
474
 
475
                                        mReporting.errMsg = (mReporting.buildFailureLogFile == null) ? "Buildtool env error occurred. Attempt build again" : null;
476
 
7033 dpurdie 477
                                        mLogger.error("run calling excludeFromBuild"); 
6914 dpurdie 478
                                        mPhase.setPhase("Excluded from build");
479
                                        mReleaseManager.excludeFromBuild(false, 
480
                                                mReporting.packageVersionId, 
481
                                                mReporting.packageVersion,
482
                                                mReporting.rtagId, 
483
                                                null, 
484
                                                mReporting.errMsg, 
485
                                                mReporting.buildFailureLogFile, 
486
                                                false, mReporting.isaTestBuild);
487
                                    }
488
                                    else
489
                                    {
490
                                        //  Not a buildError and not a publishing Error
491
                                        //      Don't know how we got here - I don't think we can
492
                                        //      Will cause an indefinite pause !
493
                                        throw new Exception("an error occurred publishing to Version Control or Release Manager");
494
 
495
                                    }
496
                                } // End Catch
497
                            }
498
 
499
                            if ( mUnitTest.compareTo("unit test coordinate slave threads") == 0 )            
500
                            {
501
                                throw new ExitException();
502
                            }
503
                            mLogger.info("run coordinate slave threads returned");
504
                        }
505
 
506
 
507
                        //---------------------------------------------------------------
508
                        //  Start of a new build cycle
509
                        //      Determine if the daemon has been paused.
510
                        //      Set RunLevel.IDLE (within allowedToProceed)
511
                        //
7033 dpurdie 512
                        mLogger.error("run calling allowedToProceed");
6914 dpurdie 513
                        mPhase.setPhase("allowedToProceed");
514
                        mReleaseManager.discardVersion();
515
                        mReleaseManager.clearCurrentPackageBeingBuilt(mRconId);
516
                        allowedToProceed(true);
517
                        mLogger.info("run allowedToProceed returned");
518
 
519
                        if ( mUnitTest.compareTo("unit test allowed to proceed") == 0 )            
520
                        {
521
                            throw new ExitException();
522
                        }
523
 
524
                        //  Set up mReleaseConfigCollection
525
                        //  This will be used when creating a build file
7033 dpurdie 526
                        mLogger.error("Collect fresh MetaData");
6914 dpurdie 527
                        mPhase.setPhase("collectMetaData");
528
                        mRippleEngine.collectMetaData();
529
 
530
                        //---------------------------------------------------------------
531
                        //  Plan the next build
532
                        //      Snap current Release Sequence Number
533
                        //      Determine what is to be built
534
                        //      Generate build files
7033 dpurdie 535
                        mLogger.error("run calling planRelease");
6914 dpurdie 536
                        mPhase.setPhase("Plan Release", 600);
537
                        mReleaseSeqNum =  mReleaseManager.queryReleaseSeqNum(mRtagId, mRconId, BuildDaemon.mHostname); 
538
                        mRippleEngine.planRelease(!mLastBuildWasBenign);
539
 
540
                        // get the build file from the ripple engine
541
                        mPhase.setPhase("Get Build File", 10);
542
                        mMasterBuildFile = mRippleEngine.getFirstBuildFileContent();
543
 
544
                    }
545
                }
546
 
547
                //---------------------------------------------------------------
548
                //  Check that we are good to proceed with the build
549
                //      Check environment
550
                //      Ensure we have enough disk space
551
                //     
7033 dpurdie 552
                mLogger.error("run calling checkEnvironment"); 
6914 dpurdie 553
                mPhase.setPhase("checkEnvironment");
554
                checkEnvironment();
555
                mLogger.info("run checkEnvironment returned");
556
 
557
                if ( mUnitTest.startsWith("unit test check environment") ) 
558
                {
559
                    throw new ExitException();
560
                }
561
 
562
                mLogger.info("run generated build files");
563
                // Start of a build cycle. Set new log file to capture entire build log
564
                mPhase.setPhase("Start Build Cycle");
565
                flagStartBuildCycle();
566
                mBuildDuration.reset();
567
                mReporting.resetData();
568
                mRunLevel.persist(mReleaseManager, mRconId, BuildState.DB_ACTIVE);
569
                mReleaseManager.setCurrentPackageBeingBuilt(mRconId, mMasterBuildFile.mPkgId, mMasterBuildFile.mPvId);
570
 
571
                // Save the buildfile
7033 dpurdie 572
                mLogger.error("Save buildfile");
6914 dpurdie 573
                mPhase.setPhase("Save buildfile");
574
                saveBuildFile(mMasterBuildFile.content);
575
 
576
                // Quick Test to validate the provided Version Control tag/label
577
                mPhase.setPhase("Validate Version Tag");
578
                if ( deliverChange("AbtTestPath", true, false) )
579
                {
580
 
581
                    //---------------------------------------------------------------
582
                    //    Notify all slaves that there is work to be done
583
                    //      This is done by publishing a buildfile for them to consume
584
                    //      A NonGeneric build will be done with a real build file on all machines
585
                    //      Otherwise do a Dummy build on all Machines
586
                    //
587
                    mPhase.setPhase("Notify slaves of work", 10);
588
                    if ( mMasterBuildFile.state != BuildFileState.NonGeneric)
589
                    {
590
                        // publish a dummy build file for either generic or dummy cases
591
                        // this results in the slave not running ant
7033 dpurdie 592
                        mLogger.error("run calling publishBuildFile on dummy");
6914 dpurdie 593
                        mMasterBuildFile.content = mDummyBuildFileContent;
594
                    }
595
                    else
596
                    {
597
                     // publish the build file
7033 dpurdie 598
                        mLogger.error("run calling publishBuildFile");    
6914 dpurdie 599
                    }
600
                    mReleaseManager.publishBuildFile(mRtagId, mMasterBuildFile);                    
601
 
602
 
603
                    if ( mUnitTest.compareTo("unit test generate build files") == 0 )
604
                    {
605
                        throw new ExitException();
606
                    }
607
 
608
                    mLogger.info("run changed run levels");
609
 
610
                    //---------------------------------------------------------------
611
                    //  Build the package
612
                    //      Setup the workspace
613
                    //      Build the package - deliver change to product baseline
614
                    //
7033 dpurdie 615
                    mLogger.error("Build Package "  + mReporting.packageName + "_" + mReporting.packageVersion);
6914 dpurdie 616
 
617
                    mLogger.info("run calling setViewUp");
618
                    mPhase.setPhase("Setup View for build");
619
                    deliverChange("AbtSetUp", true, false);
620
 
621
                    mLogger.info("run calling deliverChange - the actual build");
622
                    mPhase.setPhase("Build Package");
623
                    deliverChange(null, true, false);
624
                    mLogger.info("run deliverChange returned");
625
                }
626
 
627
                mLastBuildWasBenign = false;
628
                if ( mMasterBuildFile.state == BuildFileState.Dummy)
629
                {
630
                    // no build requirement, so let things settle
631
                    mLogger.warn("run no build requirement, so let things settle");
632
                    mLastBuildWasBenign = true;
633
                }        
634
            }
635
            //---------------------------------------------------------------
636
            //    Build loop exception handling (only)
637
            //
638
            catch( SQLException e )
639
            {
640
                //  Oracle connection issues
641
                //  Request a prolonged sleep at the start of the build loop
7033 dpurdie 642
                mLogger.error("run oracle connection issues");
6914 dpurdie 643
                mException = true;
644
            }
645
            catch( ExitException e )
646
            {
647
                mLogger.warn("run ExitException");
648
                exit = true;
649
            }
650
            catch( InterruptedException e )
651
            {
652
                mLogger.warn("run InterruptedException");
653
                Thread.currentThread().interrupt();
654
            }
655
            catch (BuildSystemException e) {
656
                // BuildSystem exception - a (possibly) correctable error
657
                // Flag as recoverable
658
                //    - Can't create XML build file
659
                //    - 
660
                // 
7033 dpurdie 661
                mLogger.error("run BuildSystemException");
6914 dpurdie 662
                mPhase.setPhase("BuildSystemException indefinitePause");
663
                notifyIndefinitePause(e.getMessage());
664
                mReleaseManager.indefinitePause(false);
665
                mException = true;
666
                mRecoverable = true;
667
 
668
            }
669
            catch( BuildToolException e)
670
            {
671
                // Buildtool exception - an uncorrectable error
672
                //    - Can't parse XML build file
673
                // 
7033 dpurdie 674
                mLogger.error("run BuildToolException");
6914 dpurdie 675
                mPhase.setPhase("BuildToolException indefinitePause");
676
                notifyIndefinitePause(e.getMessage());
677
                mReleaseManager.indefinitePause(false);
678
                mException = true;
679
            }
680
            catch( Exception e )
681
            {
682
                //  Uncaptured exception
683
                //  These are not good. Current mechanism to handle this condition is:
684
                //      1) Email build system administrator
685
                //      2) Pause the build system
686
                //  
687
                mLogger.error("run indefinitePause " + e.toString());
688
 
689
                // DEVI 51366 force sleep at beginning of while loop
690
                mException = true;
691
 
692
                String cause = e.getMessage();
693
                if ( cause == null || cause.compareTo("null") == 0 )
694
                {
695
                    cause = "Internal Error: " + e.toString();
696
                }
697
 
698
                try
699
                {
700
                    // notify first
701
                    // many reasons for indefinite pause, including database related, so do database last
702
                    mRecoverable = false;
703
 
704
                    if ( cause.compareTo(Package.mRecoverable) == 0 )
705
                    {
706
                        mRecoverable = true;
707
                    }
708
 
709
                    mPhase.setPhase("Notify indefinitePause");
710
                    notifyIndefinitePause(cause);
711
                    mReleaseManager.indefinitePause(mRecoverable);
712
                    mReleaseManager.updateBuildInstance(mReporting.buildId, 0, BuildResult.SystemError );
713
                }
714
                catch( Exception f )
715
                {
716
                    mLogger.error("run indefinitePause failed");
717
                }
718
            }
719
        }
720
        try {
721
            mReleaseManager.clearCurrentPackageBeingBuilt(mRconId);
722
        } catch (Exception e) {
723
            mLogger.error("Exception in clearCurrentPackageBeingBuilt:" + e.getMessage());
724
        }
725
        mPhase.setPhase("Exit Thread");
726
    }
727
 
728
    /**   Delete a specified version of a package from dpkg_archive
729
     *    Used during error processing to cleanup packages that did not build correctly
730
     *    
731
     *    The package-version is in dpkg_archive. This may be on a remote server
732
     *    Execute the deletion command on the remote server as it will be a lot faster
733
     *    for large packages.
734
     *    
735
     *    Ensure that the file system cache is cleared before we attempt to look
736
     *    for the directory
737
     */
738
    private void deletePackageVersion()
739
    {
740
 
741
        //    Setup a Remote Execution environment
742
        //    The logging interface is is hard part
743
        RemoteExecution mRemoteExecution = new RemoteExecution(new LogOutput(){
744
 
745
            @Override
746
            public void data(String message) {
747
                mLogger.info(message);
748
            }
749
 
750
            @Override
751
            public void fatal(String message) {
7033 dpurdie 752
                mLogger.error(message);
6914 dpurdie 753
            }
754
 
755
            @Override
756
            public void info(String message) {
757
                mLogger.info(message);
758
            }});
759
 
760
 
761
        //    Execute the remote command
762
        //    This is a best effort deletion - can't really handle conditions
763
        //    where the command fails.
764
        CommandBuilder cmd = new CommandBuilder();
765
 
766
        cmd.add("sudo","-n", "-u", "buildadm", "/home/releasem/sbin/jatsTool", "assemble_dpkg");
767
        cmd.add("-DeleteVersion");
768
        cmd.add(!ReleaseManager.getUseMutex(), "-testArchive");
769
        cmd.add("'-pname=" + mReporting.packageName + "'");
770
        cmd.add("'-pversion=" + mReporting.packageVersion + "'");
771
 
7033 dpurdie 772
        mLogger.error("run remote command to delete " + mReporting.packageName +", "+ mReporting.packageVersion);
6914 dpurdie 773
        int rv = mRemoteExecution.execute(cmd.toString());
7033 dpurdie 774
        mLogger.error("run remote command to delete. Returned " + rv);
6914 dpurdie 775
 
776
        //    Belt and Braces
777
        //    Ensure that the package-version has been deleted, 
778
        //    and if not then try to delete it the slow way.
779
        //
780
        //    Note: Need to flush NFS cache before we check existence 
781
 
782
        String dpkgArchiveEntry = utilities.catDir(Package.mGbeDpkg, mReporting.packageName, mReporting.packageVersion);
783
        File dpkgArchiveEntryFile = utilities.freshFile(dpkgArchiveEntry);
784
        mLogger.info("run checking existence of " + dpkgArchiveEntry);
785
 
786
        if ( dpkgArchiveEntryFile.exists() )
787
        {
788
            if ( dpkgArchiveEntryFile.isDirectory() )
789
            {
7033 dpurdie 790
                mLogger.error("run calling deleteDirectory on " + dpkgArchiveEntryFile);                      
6914 dpurdie 791
                deleteDirectory(dpkgArchiveEntryFile);
792
            }
793
        }
794
    }
795
 
796
    /**   Sends email notification and mark the successful completion of a build
797
     *    Used simply to keep an email trail of build operations
798
     */
799
    public void emailPostBuild( RippleEngine rippleEngine, boolean isaError )
800
    {
801
        mLogger.debug("emailPostBuild");
802
        String subject;
803
        String emailTo;
804
        String mailBody = "";
805
 
806
        if (isaError)
807
        {
808
            subject = "BUILD FAILURE on package " + mReporting.packageName + " " + mReporting.packageVersion;
809
            emailTo = mReporting.packageOwners;
810
            mailBody="An error occured within the build system after the package had been built<p><hr>";
811
        }
812
        else
813
        {
814
            subject = "BUILD SUCCESS on package " + mReporting.packageName + " " + mReporting.packageVersion;
815
            emailTo = rippleEngine.getMailSender();
816
        }
817
 
818
        //  Cleanup the dependency string
819
        //      Expecting: 'junit','3.7.0.cots';'ant-ejbdoclet','1.0000.cr'
820
        String indent = "<br>&nbsp;&nbsp;&nbsp;&nbsp;";
821
        String depends = mReporting.packageDepends.replace("','", " ");
822
        depends = depends.replace("';'",indent);
823
        depends = depends.replace("'","");
824
 
825
        //  Cleanup the build standard string
826
        //      Expecting win32: jats all;linux_i386: jats prod
827
        String buildStandards = mReporting.packageBuildInfo;
828
        buildStandards = buildStandards.replace(";",indent);
829
 
830
        mailBody += "Release      : " + rippleEngine.mBaselineName + "<br>" +
831
                "Package      : " + mReporting.packageName + "<br>" +
832
                "Version      : " + mReporting.packageVersion + "<br>";
833
        if (isaError)
834
        {
835
            mailBody += "Cause        : " + mReporting.errMsg + "<br>";
836
            if (mReporting.errMsgDetail != null && mReporting.errMsgDetail.length() > 0)
837
            {
838
                mailBody += "Detail       : " + mReporting.errMsgDetail + "<br>";
839
            }
840
        }
841
 
842
        mailBody += "RM Link      : " + CreateUrls.generateRmUrl(mRtagId,mReporting.packageVersionId) + "<br>" +
843
                "PVID         : " + mReporting.packageVersionId + "<br>" +
844
                "VcsTag       : " + mReporting.newVcsTag + "<br>" +
845
                "Ripple       : " + (mReporting.isRipple ? "Yes" : "No") + "<br>" +
846
                "Dependencies : " + indent + depends + "<br>" +
847
                "Build Standards : " + indent + buildStandards;
848
 
849
        mailBody += "<p><hr>";
850
        try
851
        {
852
            Smtpsend.send( rippleEngine.getMailServer(),           // mailServer
853
                    rippleEngine.getMailSender(),           // source
854
                    emailTo,                            // target - send to package owners, or myself
855
                    rippleEngine.getMailSender(),           // cc
856
                    null,                               // bcc
857
                    subject,                            // subject
858
                    mailBody,                           // body
859
                    null                                // attachment
860
                    );
861
        }
862
        catch( Exception e )
863
        {
864
            mLogger.warn("Email Failure: emailPostBuild:" + e.getMessage());
865
        }
866
        mLogger.debug("emailPostBuild. Returning");
867
    }
868
 
869
    /**returns 'M'
870
     */
871
    protected char getMode()
872
    {
873
        mLogger.debug("getMode");
874
        return 'M';
875
    }
876
 
877
 
878
}