[39/50] [abbrv] git commit: [HBASE-11431] Add support of running from command line for 'hbase shell'

[ec...@apache.org]

[HBASE-11431] Add support of running from command line for 'hbase shell'

Summary: Process the arguments and run it.

Test Plan: Tested on dev cluster

Reviewers: gauravm, adela, elliott, manukranthk

Reviewed By: manukranthk

Subscribers: hbase-eng@

Differential Revision: https://phabricator.fb.com/D1409512

Tasks: 4571191

git-svn-id: svn+ssh://tubbs/svnhive/hadoop/branches/titan/VENDOR.hbase/hbase-trunk@43674 e7acf4d4-3532-417f-9e73-7a9ae25a1f51


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/89949ea1
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/89949ea1
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/89949ea1

Branch: refs/heads/0.89-fb
Commit: 89949ea164f553949f18d7eac3fed792cf180dfe
Parents: 14758a6
Author: daviddeng <da...@e7acf4d4-3532-417f-9e73-7a9ae25a1f51>
Authored: Thu Jul 24 17:07:05 2014 +0000
Committer: Elliott Clark <el...@fb.com>
Committed: Thu Jul 31 14:44:24 2014 -0700

----------------------------------------------------------------------
 bin/hirb.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hbase/blob/89949ea1/bin/hirb.rb
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diff --git a/bin/hirb.rb b/bin/hirb.rb
index d6892b5..a1c6baa 100644
--- a/bin/hirb.rb
+++ b/bin/hirb.rb
@@ -54,9 +54,11 @@ cmdline_help = <<HERE # HERE document output as shell usage
 HBase Shell command-line options:
  format        Formatter for outputting results: console | html. Default: console
  -d | --debug  Set DEBUG log levels.
+ --exec='cmd'  Run the command and exit immediately.
 HERE
 found = []
 format = 'console'
+cmdline = nil
 script2run = nil
 log_level = org.apache.log4j.Level::ERROR
 for arg in ARGV
@@ -77,6 +79,11 @@ for arg in ARGV
     log_level = org.apache.log4j.Level::DEBUG
     $fullBackTrace = true
     puts "Setting DEBUG log level..."
+  elsif arg =~ /^--exec=(.+)/i
+    cmdline = $1
+    puts "exec " + cmdline
+    found.push(arg)
+    break
   else
     # Presume it a script. Save it off for running later below
     # after we've set up some environment.
@@ -146,6 +153,9 @@ end
 # Include hbase constants
 include HBaseConstants
 
+eval(cmdline) if cmdline
+exit if cmdline
+
 # If script2run, try running it.  Will go on to run the shell unless
 # script calls 'exit' or 'exit 0' or 'exit errcode'.
 load(script2run) if script2run