feat(nuke): adding atom_server.py for better nuke development

setup/nuke/nuke_path/atom_server.py

@@ -0,0 +1,54 @@
+'''
+    Simple socket server using threads
+'''
+
+import socket
+import sys
+import threading
+import StringIO
+import contextlib
+
+import nuke
+
+HOST = ''
+PORT = 8888
+
+
+@contextlib.contextmanager
+def stdoutIO(stdout=None):
+    old = sys.stdout
+    if stdout is None:
+        stdout = StringIO.StringIO()
+    sys.stdout = stdout
+    yield stdout
+    sys.stdout = old
+
+
+def _exec(data):
+    with stdoutIO() as s:
+        exec(data)
+    return s.getvalue()
+
+
+def server_start():
+    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    s.bind((HOST, PORT))
+    s.listen(5)
+
+    while 1:
+        client, address = s.accept()
+        try:
+            data = client.recv(4096)
+            if data:
+                result = nuke.executeInMainThreadWithResult(_exec, args=(data))
+                client.send(str(result))
+        except SystemExit:
+            result = self.encode('SERVER: Shutting down...')
+            client.send(str(result))
+            raise
+        finally:
+            client.close()
+
+t = threading.Thread(None, server_start)
+t.setDaemon(True)
+t.start()