bin/metrics-etcd.rb in sensu-plugins-etcd-1.0.0 vs bin/metrics-etcd.rb in sensu-plugins-etcd-1.1.0

@@ -94,10 +94,10 @@
         port: config[:etcd_port],
         use_ssl: config[:ssl],
         verify_mode: (config[:insecure] ? OpenSSL::SSL::VERIFY_NONE : OpenSSL::SSL::VERIFY_PEER),
         ca_file: config[:ca],
         ssl_cert: (OpenSSL::X509::Certificate.new(File.read(config[:cert])) unless config[:cert].nil?),
-        ssl_key:  (OpenSSL::PKey::RSA.new(File.read(config[:key]), config[:passphrase]) unless config[:key].nil?)
+        ssl_key:  (OpenSSL::PKey.read(File.read(config[:key]), config[:passphrase]) unless config[:key].nil?)
       )
     else
       client = Etcd.client(host: config[:etcd_host], port: config[:etcd_port])
     end
     client.stats(:self).each do |k, v|