swapped order of optional vs. non-optional class parameters to addres…

…s failing builds

manifests/integrations/mysql.pp

@@ -3,10 +3,10 @@
 # This class will install the necessary configuration for the mysql integration
 #
 # Parameters:
-#   $host:
-#       The host mysql is running on
 #   $password
 #       The mysql password for the datadog user
+#   $host:
+#       The host mysql is running on
 #   $user
 #       The mysql user for the datadog user
 #   $sock
@@ -37,8 +37,8 @@
 #
 #
 class datadog_agent::integrations::mysql(
-  $host = 'localhost',
   $password,
+  $host = 'localhost',
   $user = 'datadog',
   $sock = undef,
   $tags = [],

manifests/integrations/pgbouncer.pp

@@ -3,14 +3,14 @@
 # This class will install the necessary configuration for the pgbouncer integration
 #
 # Parameters:
+#   $password
+#       The password for the datadog user
 #   $host:
 #       The host pgbouncer is listening on
 #   $port
 #       The pgbouncer port number
 #   $username
 #       The username for the datadog user
-#   $password
-#       The password for the datadog user
 #   $tags
 #       Optional array of tags
 #
@@ -25,10 +25,10 @@
 #
 #
 class datadog_agent::integrations::pgbouncer(
+  $password,
   $host   = 'localhost',
   $port   = '6432',
   $username = 'datadog',
-  $password,
   $tags = [],
 ) inherits datadog_agent::params {
 

manifests/integrations/postgres.pp

@@ -3,6 +3,8 @@
 # This class will install the necessary configuration for the postgres integration
 #
 # Parameters:
+#   $password
+#       The password for the datadog user
 #   $host:
 #       The host postgres is running on
 #   $dbname
@@ -11,8 +13,6 @@
 #       The postgres port number
 #   $username
 #       The username for the datadog user
-#   $password
-#       The password for the datadog user
 #   $tags
 #       Optional array of tags
 #   $tables
@@ -49,11 +49,11 @@
 #
 #
 class datadog_agent::integrations::postgres(
+  $password,
   $host   = 'localhost',
   $dbname = 'postgres',
   $port   = '5432',
   $username = 'datadog',
-  $password,
   $tags = [],
   $tables = [],
   $custom_metrics = {},