redis-trib: allow support for mandatory options.

haileys · May 9, 2014 · 74435ab · 74435ab
1 parent 72ff033
commit 74435ab
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/redis-trib.rb b/src/redis-trib.rb
@@ -1019,6 +1019,14 @@ def parse_options(cmd)
                 break
             end
         end
+
+        # Enforce mandatory options
+        ALLOWED_OPTIONS[cmd].each {|option,val|
+            if !options[option] && val == :required
+                puts "Option '--#{option}' is required for subcommand '#{cmd}'"
+                exit 1
+            end
+        }
         return options,idx
     end
 end