remote.rb in zold-0.14.24

- old
+ new

@@ -81,10 +81,13 @@
           'Don\'t complain when their score is too small',
           default: false
         o.integer '--min-score',
           "The minimum score required for winning the election (default: #{Tax::EXACT_SCORE})",
           default: Tax::EXACT_SCORE
+        o.integer '--max-winners',
+          'The maximum amount of election winners the election (default: 1)',
+          default: 1
         o.bool '--force',
           'Add/remove if if this operation is not possible',
           default: false
         o.bool '--skip-ping',
           'Don\'t ping back the node when adding it (not recommended)',
@@ -195,15 +198,15 @@
         r.assert_score_ownership(score)
         r.assert_score_strength(score) unless opts['ignore-score-weakness']
         r.assert_score_value(score, opts['min-score']) unless opts['ignore-score-value']
         scores << score
       end
-      scores = scores.sample(1)
+      scores = scores.sample(opts['max-winners'])
       if scores.empty?
         @log.info("No winners elected out of #{@remotes.all.count} remotes")
       else
-        @log.info("Elected: #{scores[0]}")
+        scores.each { |s| @log.info("Elected: #{s}") }
       end
       scores
     end
 
     def trim(opts)
@@ -237,10 +240,10 @@
           @log.debug("#{r}: their version #{json['version']} is higher than mine #{VERSION}, \
 it's recommended to reboot, but I don't do it because of --never-reboot")
         end
         if deep
           json['all'].each do |s|
-            add(s['host'], s['port'], opts) unless @remotes.exists?(s['host'], s['port'])
+            @remotes.add(s['host'], s['port'])
           end
         end
         capacity << { host: score.host, port: score.port, count: json['all'].count }
         @log.info("#{r}: the score is #{Rainbow(score.value).green} (#{json['version']}) \
 in #{(Time.now - start).round(2)}s")