shorten etcd wait_for_line (~3.4 compatibility)

Starting at ~3.4 the output is now `embed: serving insecure client requests on 127.0.0.1:2379, this is strongly discouraged!` so `client requests on` still matches both
jd · Nov 6, 2019 · 05412bd · 05412bd
1 parent 108be25
commit 05412bd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pifpaf/drivers/etcd.py b/pifpaf/drivers/etcd.py
@@ -69,7 +69,7 @@ def _setUp(self):
                                                   for i, (peer_url, client_url)
                                                   in enumerate(http_urls)),
                     "--initial-cluster-state", "new",
-                ], wait_for_line="listening for client requests on")
+                ], wait_for_line="client requests on")
 
             endpoints = ",".join(client_url
                                  for peer_url, client_url in http_urls)
@@ -81,7 +81,7 @@ def _setUp(self):
                                "--listen-peer-urls", peer_url,
                                "--listen-client-urls", client_url,
                                "--advertise-client-urls", client_url],
-                              wait_for_line="listening for client requests on")
+                              wait_for_line="client requests on")
             endpoints = client_url
 
         self.putenv("ETCD_PORT", str(self.port))