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(→Single Project with Multiple Modules)
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(→Project for Each Module)
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| Line 102: | |||
| # Create a maven.groupId property and a maven.artifactId property in each projectâs properties configuration and set the value appropriately (look in the .pom file) | # Create a maven.groupId property and a maven.artifactId property in each projectâs properties configuration and set the value appropriately (look in the .pom file) | ||
| # Complete steps 6 and 7 above and you should see artifacts and dependencies in their respective tabs for each build life you run | # Complete steps 6 and 7 above and you should see artifacts and dependencies in their respective tabs for each build life you run | ||
| + | = Read Version From Maven POM = | ||
| + | *In this example, I have configured an early build step to print the maven pom to standard out. For Windows, I use "type pom.xml" and for unix, I use "cat pom.xml". This stamp context script parses the output and puts the contents of the version element in the context. | ||
| + | ==== AHPSCRIPTS-25 ==== | ||
| + | <pre>import com.urbancode.anthill3.domain.singleton.serversettings.*; | ||
| + | import com.urbancode.anthill3.domain.buildlife.*; | ||
| + | import com.urbancode.anthill3.domain.jobtrace.*; | ||
| + | import com.urbancode.anthill3.domain.jobtrace.buildlife.*; | ||
| + | import com.urbancode.anthill3.runtime.scripting.helpers.*; | ||
| + | import com.urbancode.commons.xml.DOMUtils; | ||
| + | private org.apache.log4j.Logger log = org.apache.log4j.Logger.getLogger("ContextScript"); | ||
| + | // BUILD_STEP_NAME: Name of the step within the job that should be inspected | ||
| + | String BUILD_STEP_NAME = "Echo POM"; | ||
| + | BuildLifeJobTrace jobTrace = JobTraceLookup.getCurrent(); | ||
| + | StepTrace[] stepTraceArray = jobTrace.getStepTraceArray(); | ||
| + | StepTrace stepTrace = null; | ||
| + | for (int j = 0; j < stepTraceArray.length && stepTrace == null; j++) { | ||
| + | if (stepTraceArray[j].getName().equalsIgnoreCase(BUILD_STEP_NAME)) { | ||
| + | stepTrace = stepTraceArray[j]; | ||
| + | break; | ||
| + | } | ||
| + | } | ||
| + | String outputLog = LogHelper.getOutput(stepTrace.getCommandTraceArray()[0]); | ||
| + | // The output log contains junk other than the pom. Trim that out. | ||
| + | String docStartFlag = "<project"; | ||
| + | String docEndFlag = "command exit"; | ||
| + | startIndex = outputLog.indexOf(docStartFlag); | ||
| + | endIndex = outputLog.indexOf(docEndFlag); | ||
| + | outputLog = outputLog.substring(startIndex, endIndex); | ||
| + | // Load the POM as an XML doc and get the version value | ||
| + | doc = DOMUtils.loadDocument(outputLog); | ||
| + | topElement = doc.getDocumentElement(); | ||
| + | version = DOMUtils.getFirstChildText(topElement, "version"); | ||
| + | stampContext.put("version", ""+version);</pre> | ||
| + | *The same script, but combined with the SVN\Perforce changeset script: | ||
| + | <pre>import com.urbancode.anthill3.domain.singleton.serversettings.*; | ||
| + | import com.urbancode.anthill3.domain.buildlife.*; | ||
| + | import com.urbancode.anthill3.domain.jobtrace.*; | ||
| + | import com.urbancode.anthill3.domain.jobtrace.buildlife.*; | ||
| + | import com.urbancode.anthill3.runtime.scripting.helpers.*; | ||
| + | import com.urbancode.commons.xml.DOMUtils; | ||
| + | import com.urbancode.vcsdriver3.*; | ||
| + | private org.apache.log4j.Logger log = org.apache.log4j.Logger.getLogger("ContextScript"); | ||
| + | // BUILD_STEP_NAME: Name of the step within the job that should be inspected | ||
| + | String BUILD_STEP_NAME = "Echo POM"; | ||
| + | // String COMMAND_NAME = "shell-command"; | ||
| + | BuildLifeJobTrace jobTrace = JobTraceLookup.getCurrent(); | ||
| + | StepTrace[] stepTraceArray = jobTrace.getStepTraceArray(); | ||
| + | StepTrace stepTrace = null; | ||
| + | for (int j = 0; j < stepTraceArray.length && stepTrace == null; j++) { | ||
| + | if (stepTraceArray[j].getName().equalsIgnoreCase(BUILD_STEP_NAME)) { | ||
| + | stepTrace = stepTraceArray[j]; | ||
| + | break; | ||
| + | } | ||
| + | } | ||
| + | String outputLog = LogHelper.getOutput(stepTrace.getCommandTraceArray()[0]); | ||
| + | // The output log contains junk other than the pom. Trim that out. | ||
| + | String docStartFlag = "<project"; | ||
| + | String docEndFlag = "command exit"; | ||
| + | startIndex = outputLog.indexOf(docStartFlag); | ||
| + | endIndex = outputLog.indexOf(docEndFlag); | ||
| + | outputLog = outputLog.substring(startIndex, endIndex); | ||
| + | // Load the POM as an XML doc and get the version value | ||
| + | doc = DOMUtils.loadDocument(outputLog); | ||
| + | topElement = doc.getDocumentElement(); | ||
| + | version = DOMUtils.getFirstChildText(topElement, "version"); | ||
| + | // Great, now let's dig out the SVN or Perforce changeset | ||
| + | int getMaxChangeSet(BuildLife life) { | ||
| + | int result = 0; | ||
| + | ChangeLog[] changelogArray = ChangeLogHelper.getChangeLogArray(life); | ||
| + | for (int i = 0; i < changelogArray.length; i++) { | ||
| + | ChangeSet[] changesetArray = changelogArray[i].getChangeSetArray(); | ||
| + | for (int j = 0; j < changesetArray.length; j++) { | ||
| + | ChangeSet changeset = changesetArray[j]; | ||
| + | id = changeset.getId(); | ||
| + | // edit out the "r" character for svn | ||
| + | if (id.startsWith("r")) { | ||
| + | id = id.substring(1); | ||
| + | } | ||
| + | int num = (new Integer(id.trim())).intValue(); | ||
| + | if (num > result) { | ||
| + | result = num; | ||
| + | } | ||
| + | } | ||
| + | } | ||
| + | return result; | ||
| + | } | ||
| + | // If there is no changelog, look up the previous build | ||
| + | // and take the highest number from that (if present, else keep searching). | ||
| + | int highestChangeset = 0; | ||
| + | BuildLife life = BuildLifeLookup.getCurrent(); | ||
| + | while(highestChangeset == 0 && life != null) { | ||
| + | highestChangeset = getMaxChangeSet(life); | ||
| + | life = life.getPrevBuildLife(); | ||
| + | } | ||
| + | stampContext.put("version", ""+version); | ||
| + | stampContext.put("changeset", ""+highestChangeset);</pre> | ||
