Add a docblock for rpcJoinNode()

Signed-off-by: Randy Barlow <randy@electronsweatshop.com>
repoSpanner · Sep 24, 2019 · 4f37bc7 · 4f37bc7
1 parent 4e10319
commit 4f37bc7
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/server/service/rpchttp.go b/server/service/rpchttp.go
@@ -253,6 +253,8 @@ type rpcJoinNodeReply struct {
 	NodeInfo     datastructures.NodeInfo
 }
 
+// Handle the API request for a node to join the cluster. w is used to send a reply to the requestor
+// indicating success or failure, and r is used to gather the details of the request.
 func (cfg *Service) rpcJoinNode(w http.ResponseWriter, r *http.Request) {
 	cfg.ctxFromReq(w, r, "rpc")