Move debian package building into its own package.
As more package options are added, it's confusing that the
debian package is generated in scripts/package/BUILD, but
scripts/package/debian/ contains the related files (and isn't
itself a Bazel package). This change makes the file locations
more predictable, and also makes it easier to see what
is happening in scripts/packages.
--
Change-Id: Id8c445fc164a1a4aa09c52559a5143578cfdea88
Reviewed-on: https://cr.bazel.build/8510
PiperOrigin-RevId: 146003934
MOS_MIGRATED_REVID=146003934
diff --git a/scripts/packages/debian/convert_changelog.py b/scripts/packages/debian/convert_changelog.py
new file mode 100644
index 0000000..a4fb78e
--- /dev/null
+++ b/scripts/packages/debian/convert_changelog.py
@@ -0,0 +1,89 @@
+# 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, changelog_file, output_file):
+ changelog_out = open(output_file, "w")
+ changelog = None
+ version = None
+ with open(input_file, "r") as status_file:
+ for line in status_file:
+ line = line.strip()
+
+ if line.startswith("RELEASE_NOTES"):
+ changelog = line[14:].strip().replace("\f", "\n")
+ elif line.startswith("RELEASE_NAME"):
+ version = line[13:].strip()
+
+ if changelog:
+ time_stamp = None
+ lines = changelog.split("\n")
+ header = lines[0]
+ lines = lines[4:] # Skip the header
+ if lines[0] == "Cherry picks:":
+ # Skip cherry picks list
+ i = 1
+ while lines[i].strip():
+ i += 1
+ lines = lines[i + 1:]
+
+ # Process header
+ parts = header.split(" ")
+ time_stamp = datetime.strptime(
+ parts[2], "(%Y-%m-%d)").strftime("%a, %d %b %Y %H:%M:%S +0100")
+ changelog_out.write("bazel (%s) unstable; urgency=low\n" % version)
+
+ for line in lines:
+ if 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)
+ else:
+ # Develeopment version, generate a changelog from the change log file
+ with open(changelog_file, "r") as changelog_in:
+ for line in changelog_in:
+ line = line.strip()
+ if line.startswith("## Release"):
+ 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~HEAD) unstable; urgency=low\n" %
+ version)
+ changelog_out.write(" Development version\n")
+ changelog_out.write(
+ "\n -- The Bazel Authors <bazel-dev@googlegroups.com> %s\n\n" %
+ time_stamp)
+ # Stop after parsing latest release
+ return
+
+
+if __name__ == "__main__":
+ main(sys.argv[1], sys.argv[2], sys.argv[3])