[incubator-pinot] 01/01: Adding a version option to pinot admin to show all the component versions

[xiangfu]

This is an automated email from the ASF dual-hosted git repository.

xiangfu pushed a commit to branch adding_version_option_in_pinot_admin
in repository https://gitbox.apache.org/repos/asf/incubator-pinot.git

commit 23f7770ffc795b917c83efd3e36fcb369177bf01
Author: Xiang Fu <fx19880...@gmail.com>
AuthorDate: Tue Dec 22 23:27:53 2020 -0800

    Adding a version option to pinot admin to show all the component versions
---
 .../apache/pinot/tools/admin/PinotAdministrator.java   | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git 
a/pinot-tools/src/main/java/org/apache/pinot/tools/admin/PinotAdministrator.java
 
b/pinot-tools/src/main/java/org/apache/pinot/tools/admin/PinotAdministrator.java
index 83c90da..d1fc6df 100644
--- 
a/pinot-tools/src/main/java/org/apache/pinot/tools/admin/PinotAdministrator.java
+++ 
b/pinot-tools/src/main/java/org/apache/pinot/tools/admin/PinotAdministrator.java
@@ -19,6 +19,8 @@
 package org.apache.pinot.tools.admin;
 
 import java.lang.reflect.Field;
+import java.util.Map;
+import org.apache.pinot.common.Utils;
 import org.apache.pinot.spi.plugin.PluginManager;
 import org.apache.pinot.tools.Command;
 import org.apache.pinot.tools.admin.command.AddSchemaCommand;
@@ -136,6 +138,9 @@ public class PinotAdministrator {
 
   @Option(name = "-help", required = false, help = true, aliases = {"-h", 
"--h", "--help"}, usage = "Print this message.")
   boolean _help = false;
+
+  @Option(name = "-version", required = false, help = true, aliases = {"-v", 
"--v", "--version"}, usage = "Print the version of Pinot package.")
+  boolean _version = false;
   boolean _status = false;
 
   private boolean getStatus() {
@@ -146,8 +151,9 @@ public class PinotAdministrator {
     try {
       CmdLineParser parser = new CmdLineParser(this);
       parser.parseArgument(args);
-
-      if ((_subCommand == null) || _help) {
+      if (_version) {
+        printVersion();
+      } else if ((_subCommand == null) || _help) {
         printUsage();
       } else if (_subCommand.getHelp()) {
         _subCommand.printUsage();
@@ -162,6 +168,14 @@ public class PinotAdministrator {
     }
   }
 
+  private void printVersion() {
+    LOGGER.info("List All Pinot Component Versions:");
+    Map<String, String> componentVersions = Utils.getComponentVersions();
+    for (Map.Entry<String, String> entry : componentVersions.entrySet()) {
+      LOGGER.info("Package: {}, Version: {}", entry.getKey(), 
entry.getValue());
+    }
+  }
+
   public static void main(String[] args) {
     PluginManager.get().init();
     PinotAdministrator pinotAdministrator = new PinotAdministrator();


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