Fix cb uri hostname for replicas using user role.

CHANGELOG.md

@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 ### Fixed
 - `cb config-param set` issue truncating values with multiple `=` characters.
+- `cb uri` retrieving correct `user` role credentials for a replica.
 
 ## [3.5.0] - 2024-01-31
 ### Added

spec/cb/cluster_uri_spec.cr

@@ -31,6 +31,7 @@ Spectator.describe CB::ClusterURI do
       action.role = "user"
 
       expect(client).to receive(:create_role).and_return(role)
+      expect(client).to receive(:get_role).and_return(role)
 
       action.call
 
@@ -48,6 +49,7 @@ Spectator.describe CB::ClusterURI do
       action.role = "user"
 
       expect(client).to receive(:create_role).and_return(role)
+      expect(client).to receive(:get_role).and_return(role)
 
       action.call
 

src/cb/cluster_uri.cr

@@ -15,11 +15,8 @@ class CB::ClusterURI < CB::APIAction
   def run
     validate
 
-    role = if @role == "user"
-             client.create_role(@cluster_id[:cluster])
-           else
-             client.get_role(@cluster_id[:cluster], @role.to_s)
-           end
+    client.create_role(@cluster_id[:cluster]) if @role == "user"
+    role = client.get_role(@cluster_id[:cluster], @role.to_s)
 
     uri = role.uri
     raise Error.new "There is no URI available for this cluster." unless uri