aurweb/web
Eli Schwartz 97c5bcec13 config: allow reading both the defaults file and the modified config
In the process, rename config.proto to config.defaults (because that is
what it is now).

Also use dict.get('key', default_value) when querying os.environ, rather
than an if block, as it is more pythonic/readable/concise, and reduces
the number of dict lookups.

This change allows aurweb configuration to be done via either:
- copying config.defaults to config and modifying values
- creating a new config only containing modified values, next to a
  config.defaults containing unmodified values

The motivation for this change is to enable ansible configuration in our
flagship deployment by storing only changed values, and deferring to
config.defaults otherwise.

A side benefit is, it is easier to see what has changed by inspecting
only the site configuration file.

If a config.defaults file does not exist next to $AUR_CONFIG or in
$AUR_CONFIG_DEFAULTS, it is ignored and *all* values are expected to
live in the modified config file.

Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
2018-04-22 09:26:10 +02:00
..
html Add capability for co-maintainers to disown packages 2018-02-24 14:57:31 +01:00
lib config: allow reading both the defaults file and the modified config 2018-04-22 09:26:10 +02:00
locale Add dummy "web/locale/" directory. 2011-04-10 15:40:49 +02:00
template Add capability for co-maintainers to disown packages 2018-02-24 14:57:31 +01:00