Build Bazel debian source package using Bazel
--
Change-Id: I8c0b6adf08a4ca64ad41e0454cb30842c133fa22
Reviewed-on: https://bazel-review.googlesource.com/#/c/4161
MOS_MIGRATED_REVID=128465441
diff --git a/scripts/packages/convert_changelog.py b/scripts/packages/convert_changelog.py
new file mode 100644
index 0000000..78edbda
--- /dev/null
+++ b/scripts/packages/convert_changelog.py
@@ -0,0 +1,60 @@
+# pylint: disable=g-bad-file-header
+# Copyright 2015 The Bazel Authors. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""This tool convert Bazel's changelog file to debian changelog format."""
+
+from datetime import datetime
+import sys
+
+
+def main(input_file, output_file):
+ changelog_out = open(output_file, "w")
+ time_stamp = None
+ with open(input_file, "r") as changelog_in:
+ for line in changelog_in:
+ line = line.strip()
+
+ if line.startswith("```") or line.startswith("Baseline"):
+ continue
+
+ if line.startswith("## Release"):
+ if time_stamp:
+ changelog_out.write(
+ "\n -- The Bazel Authors <bazel-dev@googlegroups.com> %s\n\n" %
+ time_stamp)
+ parts = line.split(" ")
+ version = parts[2]
+ time_stamp = datetime.strptime(
+ parts[3], "(%Y-%m-%d)").strftime("%a, %d %b %Y %H:%M:%S +0100")
+ changelog_out.write("bazel (%s) unstable; urgency=low\n" % version)
+
+ elif line.startswith("+") or line.startswith("-"):
+ parts = line.split(" ")
+ line = "*" + line[1:]
+ changelog_out.write(" %s\n" % line)
+
+ elif line.endswith(":"):
+ changelog_out.write("\n %s\n" % line)
+
+ elif line:
+ changelog_out.write(" %s\n" % line)
+
+ if time_stamp:
+ changelog_out.write(
+ "\n -- The Bazel Authors <bazel-dev@googlegroups.com> %s\n\n" %
+ time_stamp)
+
+
+if __name__ == "__main__":
+ main(sys.argv[1], sys.argv[2])
