Add new SD's to alertmanager config (#7584)

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>

docs/configuration/configuration.md

@@ -207,10 +207,6 @@ dns_sd_configs:
 ec2_sd_configs:
   [ - <ec2_sd_config> ... ]
 
-# List of OpenStack service discovery configurations.
-openstack_sd_configs:
-  [ - <openstack_sd_config> ... ]
-
 # List of file service discovery configurations.
 file_sd_configs:
   [ - <file_sd_config> ... ]
@@ -231,6 +227,10 @@ marathon_sd_configs:
 nerve_sd_configs:
   [ - <nerve_sd_config> ... ]
 
+# List of OpenStack service discovery configurations.
+openstack_sd_configs:
+  [ - <openstack_sd_config> ... ]
+
 # List of Zookeeper Serverset service discovery configurations.
 serverset_sd_configs:
   [ - <serverset_sd_config> ... ]
@@ -1457,6 +1457,14 @@ ec2_sd_configs:
 file_sd_configs:
   [ - <file_sd_config> ... ]
 
+# List of DigitalOcean service discovery configurations.
+digitalocean_sd_configs:
+  [ - <digitalocean_sd_config> ... ]
+
+# List of Docker Swarm service discovery configurations.
+dockerswarm_sd_configs:
+  [ - <dockerswarm_sd_config> ... ]
+
 # List of GCE service discovery configurations.
 gce_sd_configs:
   [ - <gce_sd_config> ... ]
@@ -1473,6 +1481,10 @@ marathon_sd_configs:
 nerve_sd_configs:
   [ - <nerve_sd_config> ... ]
 
+# List of OpenStack service discovery configurations.
+openstack_sd_configs:
+  [ - <openstack_sd_config> ... ]
+
 # List of Zookeeper Serverset service discovery configurations.
 serverset_sd_configs:
   [ - <serverset_sd_config> ... ]