DaveTeng0 commented on code in PR #6574:
URL: https://github.com/apache/ozone/pull/6574#discussion_r1597036844
##########
hadoop-ozone/tools/src/main/java/org/apache/hadoop/ozone/repair/OzoneRepair.java:
##########
@@ -61,4 +66,27 @@ public OzoneConfiguration getOzoneConf() {
public static void main(String[] argv) throws Exception {
new OzoneRepair().run(argv);
}
+
+ @Override
+ public int execute(String[] argv) {
+ String currentUser = getSystemUserName();
+ String s = getConsoleReadLineWithFormat(currentUser);
+ boolean shouldProceed = Boolean.parseBoolean(s) || "y".equalsIgnoreCase(s);
+ if (!shouldProceed) {
+ System.out.println("Aborting command.");
+ return 1;
+ }
+ System.out.println("Run as user: " + currentUser);
+
+ return super.execute(argv);
+ }
+
+ public String getSystemUserName() {
+ return System.getProperty("user.name");
+ }
+
+ public String getConsoleReadLineWithFormat(String currentUser) {
+ return System.console().readLine(String.format(WARNING_SYS_USER_MESSAGE,
currentUser));
Review Comment:
make sense! updated! Thanks @errose28!
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