fix: nits from linters

1 files changed, 8 insertions, 4 deletions

diff --git a/contractor b/contractor
index 66693ed..2811a1c 100755
--- a/contractor
+++ b/contractor
@@ -247,8 +247,6 @@ class CopyWorkerImage(RemoteExecution):
 
     def argv(self):
         return ["sh", "-c", "rm -f temp.img; cp worker.img temp.img"]
-        self.ssh(["rm", "-f", TEMP_IMG])
-        ret = self.ssh(["cp", WORKER_IMG, TEMP_IMG])
 
 
 class StartGuestNetworking(MayFail):
@@ -560,7 +558,9 @@ def cmd_status(args):
 
 
 def cmd_build(args):
-    vrb = lambda msg: verbose(args, msg)
+    def vrb(msg):
+        verbose(args, msg)
+
     vrb("building according to {}".format(args.spec))
     bs = load_build_spec(args.spec)
     dest, port = manager_destination(args)
@@ -669,11 +669,15 @@ def load_config(filename, args):
         "verbose": None,
         "log": os.path.expanduser,
     }
+
+    def identity(x):
+        return x
+
     for key in keys:
         if key in config:
             func = keys[key]
             if func is None:
-                func = lambda x: x
+                func = identity
             setattr(args, key, func(config[key]))