chore: remove blocking Tailscale endpoint retries in observability

ansible/roles/observability/tasks/main.yml

@@ -172,25 +172,19 @@
       register: prometheus_patch
       changed_when: true
 
-    - name: Wait for Tailscale endpoint (IP/hostname) for Grafana
+    - name: Check Tailscale endpoint (IP/hostname) for Grafana
       shell: >-
         kubectl -n {{ observability_namespace }} get svc kube-prometheus-stack-grafana
         -o go-template='{{"{{"}}range .status.loadBalancer.ingress{{"}}"}}{{"{{"}}if .ip{{"}}"}}{{"{{"}}.ip{{"}}"}}{{"{{"}}else{{"}}"}}{{"{{"}}.hostname{{"}}"}}{{"{{"}}end{{"}}"}}{{"{{"}}end{{"}}"}}'
       register: grafana_lb_ip
-      until: grafana_lb_ip.stdout | length > 0
-      retries: 18
-      delay: 10
       changed_when: false
       failed_when: false
 
-    - name: Wait for Tailscale endpoint (IP/hostname) for Prometheus
+    - name: Check Tailscale endpoint (IP/hostname) for Prometheus
       shell: >-
         kubectl -n {{ observability_namespace }} get svc kube-prometheus-stack-prometheus
         -o go-template='{{"{{"}}range .status.loadBalancer.ingress{{"}}"}}{{"{{"}}if .ip{{"}}"}}{{"{{"}}.ip{{"}}"}}{{"{{"}}else{{"}}"}}{{"{{"}}.hostname{{"}}"}}{{"{{"}}end{{"}}"}}{{"{{"}}end{{"}}"}}'
       register: prometheus_lb_ip
-      until: prometheus_lb_ip.stdout | length > 0
-      retries: 18
-      delay: 10
       changed_when: false
       failed_when: false