Use setuptools to install Python modules

Instead of using relative imports, add support for installing the config
and db Python modules to a proper location using setuptools. Change all
git-interface scripts to access those modules from the search path.

Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/aurweb/config.py b/aurweb/config.py
new file mode 100644
index 00000000..aac188b1
--- /dev/null
+++ b/aurweb/config.py
@@ -0,0 +1,31 @@
+import configparser
+import os
+
+_parser = None
+
+
+def _get_parser():
+    global _parser
+
+    if not _parser:
+        _parser = configparser.RawConfigParser()
+        if 'AUR_CONFIG' in os.environ:
+            path = os.environ.get('AUR_CONFIG')
+        else:
+            relpath = "/../conf/config"
+            path = os.path.dirname(os.path.realpath(__file__)) + relpath
+        _parser.read(path)
+
+    return _parser
+
+
+def get(section, option):
+    return _get_parser().get(section, option)
+
+
+def getboolean(section, option):
+    return _get_parser().getboolean(section, option)
+
+
+def getint(section, option):
+    return _get_parser().getint(section, option)