buildgraph #1

src/python/pants/pantsd/lumberjack/BUILD

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+# Copyright 2015 Pants project contributors (see CONTRIBUTORS.md).
+# Licensed under the Apache License, Version 2.0 (see LICENSE).
+
+python_binary(
+  name = 'lumberjack',
+  source = 'lumberjack.py',
+  dependencies = [
+    'src/python/pants/pantsd/service:fs_event_service',
+  ]
+)

src/python/pants/pantsd/lumberjack/lumberjack.py

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+# coding=utf-8
+# Copyright 2015 Pants project contributors (see CONTRIBUTORS.md).
+# Licensed under the Apache License, Version 2.0 (see LICENSE).
+
+from __future__ import (absolute_import, division, generators, nested_scopes, print_function,
+                        unicode_literals, with_statement)
+
+from collections import namedtuple
+
+from pants.pantsd.service.fs_event_service import FSEventService
+
+
+class TestExecutor(object):
+  FakeFuture = namedtuple('FakeFuture', ['done', 'result'])
+
+  def submit(self, closure, *args, **kwargs):
+    result = closure(*args, **kwargs)
+    return self.FakeFuture(lambda: True, lambda: result)
+
+
+class LumberJack:
+  BUILD_ROOT = '/Users/sserebryakov/workspace/source'
+
+  def run(self):
+    self.service = FSEventService(self.BUILD_ROOT, TestExecutor())
+    self.service.register_simple_handler('BUILD', lambda x: print(x))
+    self.service.run()
+
+
+if __name__ == '__main__':
+  LumberJack().run()