add k8s readiness probe support (#108)

grafana · Sep 18, 2024 · 84acbac · 84acbac
1 parent 4112f62
commit 84acbac
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Showing 4 changed files with 9 additions and 4 deletions.
diff --git a/docker/run-all.sh b/docker/run-all.sh
@@ -32,7 +32,8 @@ while ! curl -sg 'http://localhost:9090/api/v1/query?query=otelcol_process_uptim
   sleep 1
 done
 
-echo "The OpenTelemetry collector and the Grafana LGTM stack are up and running."
+touch /tmp/ready
+echo "The OpenTelemetry collector and the Grafana LGTM stack are up and running. (created /tmp/ready)"
 
 echo "Open ports:"
 echo " - 4317: OpenTelemetry GRPC endpoint"

diff --git a/examples/python/docker-compose.oats.yml b/examples/python/docker-compose.oats.yml
@@ -2,7 +2,7 @@
 version: '3.4'
 
 services:
-  go:
+  python:
     build:
       context: .
       dockerfile: Dockerfile

diff --git a/k8s/lgtm.yaml b/k8s/lgtm.yaml
@@ -40,4 +40,9 @@ spec:
           ports:
             - containerPort: 3000
             - containerPort: 4317
-            - containerPort: 4318
+            - containerPort: 4318
+          readinessProbe:
+            exec:
+              command:
+                - cat
+                - /tmp/ready
diff --git a/oats b/oats