support multiple ports in gen tlsa

diff --git a/modules/puppetmaster/lib/puppet/parser/functions/gen_tlsa_entry.rb b/modules/puppetmaster/lib/puppet/parser/functions/gen_tlsa_entry.rb
index 7b846b9..fab4b92 100644 (file)
--- a/modules/puppetmaster/lib/puppet/parser/functions/gen_tlsa_entry.rb
+++ b/modules/puppetmaster/lib/puppet/parser/functions/gen_tlsa_entry.rb
@@ -4,22 +4,30 @@ module Puppet::Parser::Functions
     hostname = args.shift()
     port = args.shift()
 
-    res = []
-    if File.exist?(certfile)
-      cmd = ['swede', 'create', '--usage=3', '--selector=1', '--mtype=1', '--certificate', certfile, '--port', port.to_s, hostname]
-      IO.popen(cmd, "r") {|i| res << i.read }
+    if port.kind_of?(Array)
+      ports = port
     else
-      res << "; certfile #{certfile} did not exist to create TLSA record for #{hostname}:#{port}."
+      ports = [ port ]
     end
 
-    if certfile.gsub!(/\.crt$/, '-new.crt') and File.exist?(certfile)
-      cmd = ['swede', 'create', '--usage=3', '--selector=1', '--mtype=1', '--certificate', certfile, '--port', port.to_s, hostname]
-      new_entry = ''
-      IO.popen(cmd, "r") {|i| new_entry = i.read }
-      if not res.include?(new_entry)
-        res << new_entry
+    res = []
+    ports.each{ |port|
+      if File.exist?(certfile)
+        cmd = ['swede', 'create', '--usage=3', '--selector=1', '--mtype=1', '--certificate', certfile, '--port', port.to_s, hostname]
+        IO.popen(cmd, "r") {|i| res << i.read }
+      else
+        res << "; certfile #{certfile} did not exist to create TLSA record for #{hostname}:#{port}."
       end
-    end
+
+      if certfile.gsub!(/\.crt$/, '-new.crt') and File.exist?(certfile)
+        cmd = ['swede', 'create', '--usage=3', '--selector=1', '--mtype=1', '--certificate', certfile, '--port', port.to_s, hostname]
+        new_entry = ''
+        IO.popen(cmd, "r") {|i| new_entry = i.read }
+        if not res.include?(new_entry)
+          res << new_entry
+        end
+      end
+    }
 
     return res.join("\n")
   end