Scripts to download files from google storage based on sha1 sums

third_party/gsutil/boto/boto/emr/bootstrap_action.py

+# Copyright (c) 2010 Spotify AB
+# Copyright (c) 2010 Yelp
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish, dis-
+# tribute, sublicense, and/or sell copies of the Software, and to permit
+# persons to whom the Software is furnished to do so, subject to the fol-
+# lowing conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+class BootstrapAction(object):
+    def __init__(self, name, path, bootstrap_action_args):
+        self.name = name
+        self.path = path
+
+        if isinstance(bootstrap_action_args, basestring):
+            bootstrap_action_args = [bootstrap_action_args]
+
+        self.bootstrap_action_args = bootstrap_action_args
+
+    def args(self):
+        args = []
+
+        if self.bootstrap_action_args:
+            args.extend(self.bootstrap_action_args)
+
+        return args
+
+    def __repr__(self):
+        return '%s.%s(name=%r, path=%r, bootstrap_action_args=%r)' % (
+            self.__class__.__module__, self.__class__.__name__,
+            self.name, self.path, self.bootstrap_action_args)