buildinfo.gradle

//
//      Add the following line to the bottom of build.gradle:
//
//  apply from: 'buildinfo.gradle'
//

tasks.register("writeBuildInfo") {

        // Write the current date/time
   def date = new Date()
   def filetxt = date.toString() + '\n'

   // Define an output stream to write to instead of terminal
   def stdout = new ByteArrayOutputStream()

   // Execute the git command to get the Fetch remote repository
   exec {
      commandLine "git", "remote", "show", "-n", "origin"
      // Write to the output stream instead of terminal
      standardOutput = stdout
   }

   def lines = stdout.toString().split("\n")
   def repo = "unknown"
   for (int i = 0; i < lines.length; i++) {
      if( lines[i].contains( "Fetch" ) ) {
         repo = lines[i];
         break;
      }
   }
    lines = repo.split("/");
    if( lines.length > 1 ) {
        repo = lines[ lines.length - 2 ] + '/' + lines[ lines.length - 1 ];
    }

   filetxt += repo + '\n'
   stdout.reset()

   // Execute the git command to get the tag or branch
   exec {
      commandLine "git", "rev-parse", "--abbrev-ref", "HEAD"
      // Write to the output stream instead of terminal
      standardOutput = stdout
   }

   filetxt += stdout.toString().trim() + '\n'
   stdout.reset()

   // Execute the git command to get the version/commit info
   exec {
      commandLine "git", "describe", "--tags", "--always", "--dirty"
      // Write to the output stream instead of terminal
      standardOutput = stdout
   }

   filetxt += stdout.toString().trim()

   // Create a new file
   new File(
      // Join project directory and deploy directory
      projectDir.toString() + "/src/main/deploy",
      // File name to write to
      "buildinfo.txt"
   ).text = filetxt // Set the contents of the file to the variable branch
}

deploy.targets.roborio.artifacts.frcStaticFileDeploy.dependsOn(writeBuildInfo)