Merge pull request #700 from CodeNow/add-readiness-probe

Add readiness probe

Author: Myztiq

ansible/group_vars/alpha-api-base.yml

@@ -17,6 +17,8 @@ volume_mounts:
    path: /etc/ssl/docker
    kind: configMap
 
+tcp_readiness_probe_port: "{{ api_port }}"
+
 api_base_container_envs:
   - name: DOCKER_IMAGE_BUILDER_CACHE
     value: "/home/anandkumarpatel/cache"

ansible/roles/k8-deployment/templates/deployment.yml

@@ -30,6 +30,13 @@ spec:
               exec:
                 command: ["/bin/bash", "-c", "{{ post_start_command }}"]
 {% endif %}
+{% if tcp_readiness_probe_port is defined %}
+          readinessProbe:
+            tcpSocket:
+              port: {{ tcp_readiness_probe_port }}
+            initialDelaySeconds: 5
+            periodSeconds: 5
+{% endif %}
 {% if container_run_args != '' %}
           args:
 {% if advance_arg is defined and advance_arg == true %}