Make packageable

Rearrange file layout for python packaging
Add setup.py
Use python3 style relative imports
Add calm and mksetupini script entry points
Fix tests to locate testdata in the same directory

Author: jon-turney

.travis.yml

@@ -5,4 +5,4 @@ python:
 install: "pip install pep8 dirq"
 script:
  - ./pep8
- - ./tests.py
+ - python -m unittest discover

calm

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+export PYTHONPATH=$(dirname "$0")
+exec python3 -m calm.calm "$@"

calm.sh

@@ -25,7 +25,7 @@
 import logging.handlers
 import email.message
 
-import common_constants
+from . import common_constants
 
 
 class BufferingSMTPHandler(logging.handlers.BufferingHandler):

testdata/homes/Blooey McFooey/x86/release/not-ready/-not-ready-0.9-1.tar.bz2 renamed to calm/__init__.py

@@ -58,15 +58,15 @@
 import sys
 import tempfile
 
-from abeyance_handler import AbeyanceHandler
-from buffering_smtp_handler import BufferingSMTPHandler
-import common_constants
-import maintainers
-import package
-import pkg2html
-import queue
-import setup_exe
-import uploads
+from .abeyance_handler import AbeyanceHandler
+from .buffering_smtp_handler import BufferingSMTPHandler
+from . import common_constants
+from . import maintainers
+from . import package
+from . import pkg2html
+from . import queue
+from . import setup_exe
+from . import uploads
 
 
 #
@@ -188,7 +188,7 @@ def process(args):
 #
 #
 
-def main(args):
+def do_main(args):
     # read package set and process uploads
     packages = process(args)
 
@@ -287,7 +287,7 @@ def mail_logs(enabled, toaddrs, subject, thresholdLevel, retainLevel=None):
 #
 #
 
-if __name__ == "__main__":
+def main():
     htdocs_default = os.path.join(common_constants.HTDOCS, 'packages')
     homedir_default = common_constants.HOMEDIR
     orphanmaint_default = common_constants.ORPHANMAINT
@@ -342,4 +342,12 @@ def mail_logs(enabled, toaddrs, subject, thresholdLevel, retainLevel=None):
     if args.email:
         args.email = args.email.split(',')
 
-    sys.exit(main(args))
+    do_main(args)
+
+
+#
+#
+#
+
+if __name__ == "__main__":
+    sys.exit(main())