fix(Nats): Use healthz API for readiness probe (#1679)

eriblo01 · HofmeisterAn · web-flow · commit fd87bb8d5a4a · 2026-04-15T23:28:14.000+02:00
Co-authored-by: Andre Hofmeister &lt;9199345+HofmeisterAn@users.noreply.github.com&gt;
diff --git a/src/Testcontainers.Nats/NatsBuilder.cs b/src/Testcontainers.Nats/NatsBuilder.cs
@@ -110,7 +110,8 @@ protected override NatsBuilder Init()
             .WithCommand("--debug")
             .WithCommand("--trace")
             .WithConnectionStringProvider(new NatsConnectionStringProvider())
-            .WithWaitStrategy(Wait.ForUnixContainer().UntilMessageIsLogged("Server is ready"));
+            .WithWaitStrategy(Wait.ForUnixContainer().UntilHttpRequestIsSucceeded(request =>
+                request.ForPath("/healthz").ForPort(NatsHttpManagementPort)));
     }
 
     /// <inheritdoc />

Original file line number	Diff line number	Diff line change
`@@ -110,7 +110,8 @@ protected override NatsBuilder Init()`
`110`	`110`	`.WithCommand("--debug")`
`111`	`111`	`.WithCommand("--trace")`
`112`	`112`	`.WithConnectionStringProvider(new NatsConnectionStringProvider())`
`113`		`- .WithWaitStrategy(Wait.ForUnixContainer().UntilMessageIsLogged("Server is ready"));`
	`113`	`+ .WithWaitStrategy(Wait.ForUnixContainer().UntilHttpRequestIsSucceeded(request =>`
	`114`	`+ request.ForPath("/healthz").ForPort(NatsHttpManagementPort)));`
`114`	`115`	`}`
`115`	`116`
`116`	`117`	`/// <inheritdoc />`