{"id":1959,"date":"2017-12-07T06:11:20","date_gmt":"2017-12-07T06:11:20","guid":{"rendered":"http:\/\/www.scmgalaxy.com\/tutorials\/?p=1959"},"modified":"2020-01-09T09:43:05","modified_gmt":"2020-01-09T09:43:05","slug":"how-to-set-latest-p4-cl-into-property","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/how-to-set-latest-p4-cl-into-property\/","title":{"rendered":"How to set latest P4 CL# into property?"},"content":{"rendered":"

tpatil created the topic: How to set latest P4 CL# into property?<\/strong>
\nWe have CI setup using bamboo, P4 & maven. When I trigger the build from bamboo it gives me the CL# on which the build is done on build results page.<\/p>\n

How can I get this value\/property in pom.xml? I want to add to this CL# to MANIFEST.MF file.<\/p>\n

Thanks,
\n-Tushar<\/p>\n

How to set latest P4 CL# into property?<\/strong>
\nThis may serve your ur purpose…
\np4 changes -s submitted -m1<\/p>\n

plz refer following articles as well<\/p>\n

stackoverflow.com\/questions\/47007\/determ…ynced-to-in-perforce<\/a>
\nRegards,
\nRajesh Kumar
\nTwitt me @ twitter.com\/RajeshKumarIn<\/a><\/p>\n

tpatil replied the topic: Re:How to set latest P4 CL# into property?<\/strong>
\n\/**
\n*Usage in pon.xml
\n*\t\n*\ttest.maven<\/groupId>
\n*\tmaven-p4-plugin<\/artifactId>
\n*\t
\n*\t
\n*\t
\n*\tp4changes<\/goal>
\n*\t<\/goals>
\n*\t
\n*\t\/\/depot\/ABC\/2\/X\/...<\/url>
\n*\t<\/configuration>
\n*\t<\/execution>
\n*\t<\/executions>
\n*\t<\/plugin>\n*
\n* Goal which touches a timestamp file.
\n*
\n* @goal p4changes
\n*
\n* @phase process-sources
\n*\/
\npublic class P4RevisionMojo extends AbstractMojo {<\/p>\n

private Process p;
\nprivate Properties prop;
\nprivate MavenProject project;
\n\/**
\n* @parameter expression=\"${p4.url}\" default-value=\".\/...\"
\n* @required
\n* @since 1.0
\n*\/
\nprivate String suffix;
\n\/**
\n* @parameter expression=\"${p4.port}\" default-value=\"${env.P4PORT}\"
\n* @optional
\n* @since 1.0
\n*\/
\nprivate String p4port;
\n\/**
\n* @parameter expression=\"${p4.client}\" default-value=\"${env.P4CLIENT}\"
\n* @optional
\n* @since 1.0
\n*\/
\nprivate String p4client;
\n\/**
\n* @parameter expression=\"${p4.user}\" default-value=\"${env.P4USER}\"
\n* @optional
\n* @since 1.0
\n*\/
\nprivate String p4user;
\n\/**
\n* @parameter expression=\"${p4.passwd}\" default-value=\"${env.P4PASSWD}\"
\n* @optional
\n* @since 1.0
\n*\/
\nprivate String p4passwd;<\/p>\n

public void execute() throws MojoExecutionException {
\ntry {
\nString cmd = \"p4 changes -m 1 \" + url;
\nthis.getLog().info(\"Executing P4 command: \" + cmd);
\np = Runtime.getRuntime().exec(cmd);
\nBufferedReader stdInput = new BufferedReader(new InputStreamReader(p.getInputStream()));
\nString line = stdInput.readLine();<\/p>\n

String property = \"p4.revision\";
\nif (suffix != null && suffix.length() > 0) {
\nproperty = property.concat(\".\" + suffix);
\n}<\/p>\n

prop.setProperty(\"buildtstamp\", new Date().toString());
\nprop.setProperty(property, \"000000\");
\nwhile (line != null) {
\nString[] line_items = line.split(\" \");
\nif (line_items.length >= 1) {
\nif (line_items[0].equalsIgnoreCase(\"Change\")) {
\nprop.setProperty(property, line_items[1]);
\nthis.getLog().info(\"P4 Revision ${\" + property + \"} :::: \" + prop.getProperty(property));
\n}<\/p>\n

}
\nreturn;
\n}<\/p>\n

} catch (IOException e) {
\n\/\/ TODO Auto-generated catch block
\ne.printStackTrace();
\n}
\n}
\n}<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"

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