compat for python3.5

tests/test_nginx_vhosts.py

@@ -44,7 +44,7 @@ def get_vhosts(config: Path) -> list:
     # capture server blocks
     servers = re.compile(r"^server\s+{(?:\s*(?!server\s{).)+", re.M)
 
-    with open(config) as config_fo:
+    with open(str(config)) as config_fo:
         config_content = sanitize.sub(r"", config_fo.read())
         vhosts = servers.findall(config_content)
 
@@ -58,7 +58,7 @@ def get_hostnames(vhost: str) -> list:
     hostnames = []
     for line in vhost.splitlines():
         if server_names.match(line):
-            hostnames.extend(server_names.match(line)[1].split())
+            hostnames.extend(server_names.match(line).group(1).split())
 
     return hostnames
 
@@ -71,7 +71,7 @@ def get_ports(vhost: str) -> list:
     for line in vhost.splitlines():
         if listens.match(line):
             ports.append(
-                (listens.match(line)[1], "https" if listens.match(line)[2] else "http")
+                (listens.match(line).group(1), "https" if listens.match(line).group(2) else "http")
             )
 
     return ports