feat: add backend health checks

2026-06-30 10:53:01 +02:00
parent 86680f71f3
commit 741ed4764d
7 changed files with 43 additions and 2 deletions
@@ -27,6 +27,11 @@ http:
  services:
    lab-younerd-http:
      loadBalancer:
+        healthCheck:
+          path: "/"
+          hostname: "lab.younerd.org"
+          interval: "10s"
+          timeout: "3s"
        servers:
          - url: "http://127.0.0.1:8080"

@@ -43,6 +48,9 @@ tcp:
  services:
    lab-younerd-tls:
      loadBalancer:
+        healthCheck:
+          interval: "10s"
+          timeout: "3s"
        servers:
          - address: "127.0.0.1:8443"
 ```
@@ -59,6 +67,8 @@ www.azionelab.org -> 127.0.0.1:9080

 Adjust `8080` and `9080` to the local ports where the backend HTTP service is listening. The full HTTP request is forwarded so the backend can handle redirects and ACME challenge paths.

+Each backend service includes health checks. TCP checks verify that the TLS port accepts connections; HTTP checks call `/` with the configured hostname and treat successful or redirect responses as healthy.
+
 ## Run

 Validate the Compose file: