How to use

doLast

method

in

org.gradle.api.tasks.Exec

  public void execute(final Exec t) {
    //Travis default clone is shallow which will prevent correct release notes generation for repos with lots of commits
    t.commandLine("git", "fetch", "--unshallow");
    t.setDescription("Ensures good chunk of recent commits is available for release notes automation. Runs: " + t.getCommandLine());
    t.setIgnoreExitValue(true);
    t.doLast(new Action<Task>() {
      public void execute(Task task) {
        if (t.getExecResult().getExitValue() != 0) {
          LOG.lifecycle("  Following git command failed and will be ignored:" +
              "\n    " + StringUtil.join(t.getCommandLine(), " ") +
              "\n  Most likely the repository already contains all history.");
        }
      }
    });
  }
});