Add http2 handling for healthcheck mode

Author: ankit864

paasta_tools/cli/cmds/local_run.py

@@ -168,7 +168,7 @@ def run_healthcheck_on_container(
         healthcheck_result = perform_cmd_healthcheck(
             docker_client, container_id, healthcheck_data, timeout
         )
-    elif healthcheck_mode in ["http", "https", "http2"]:
+    elif healthcheck_mode == "http" or healthcheck_mode == "https":
         healthcheck_result = perform_http_healthcheck(healthcheck_data, timeout)
     elif healthcheck_mode == "tcp":
         healthcheck_result = perform_tcp_healthcheck(healthcheck_data, timeout)

paasta_tools/kubernetes_tools.py

@@ -1371,7 +1371,7 @@ def get_liveness_probe(
             timeout_seconds=timeout_seconds,
         )
 
-        if mode in ["http", "https", "http2"]:
+        if mode == "http" or mode == "https":
             path = self.get_healthcheck_uri(service_namespace_config)
             probe.http_get = V1HTTPGetAction(
                 path=path, port=self.get_container_port(), scheme=mode.upper()

paasta_tools/long_running_service_tools.py

@@ -93,9 +93,12 @@ def get_healthcheck_mode(self) -> str:
         """
         healthcheck_mode = self.get("healthcheck_mode", None)
         if not healthcheck_mode:
-            return self.get_mode()
-        else:
-            return healthcheck_mode
+            mode = self.get_mode()
+            if mode == "http2":
+                healthcheck_mode = "http"
+            else:
+                healthcheck_mode = mode
+        return healthcheck_mode
 
     def get_mode(self) -> str:
         """Get the mode that the service runs in and check that we support it.
@@ -424,7 +427,7 @@ def get_healthcheck_for_instance(
     mode = service_manifest.get_healthcheck_mode(smartstack_config)
     hostname = socket.getfqdn()
 
-    if mode in ["http", "https", "http2"]:
+    if mode == "http" or mode == "https":
         path = service_manifest.get_healthcheck_uri(smartstack_config)
         healthcheck_command = "%s://%s:%d%s" % (mode, hostname, random_port, path)
     elif mode == "tcp":