mirror of
https://gitlab.archlinux.org/archlinux/aurweb.git
synced 2025-02-03 10:43:03 +01:00
97c5bcec13
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>
57 lines
1.2 KiB
PHP
57 lines
1.2 KiB
PHP
<?php
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function config_load() {
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global $AUR_CONFIG;
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if (!isset($AUR_CONFIG)) {
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$path = getenv('AUR_CONFIG');
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if (!$path) {
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$path = "/etc/aurweb/config";
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}
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$defaults_path = getenv('AUR_CONFIG_DEFAULTS');
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if (!$defaults_path) {
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$defaults_path = path . ".defaults";
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}
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if (file_exists($defaults_path)) {
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$default_config = parse_ini_file($defaults_path, true, INI_SCANNER_RAW);
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} else {
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$default_config = [];
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}
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if (file_exists($path)) {
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$config = parse_ini_file($path, true, INI_SCANNER_RAW);
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} else {
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die("aurweb config file not found");
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}
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$AUR_CONFIG = array_replace_recursive($default_config, $config)
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}
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}
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function config_get($section, $key) {
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global $AUR_CONFIG;
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config_load();
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return $AUR_CONFIG[$section][$key];
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}
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function config_get_int($section, $key) {
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return intval(config_get($section, $key));
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}
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function config_get_bool($section, $key) {
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$val = strtolower(config_get($section, $key));
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return ($val == 'yes' || $val == 'true' || $val == '1');
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}
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function config_items($section) {
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global $AUR_CONFIG;
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config_load();
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return $AUR_CONFIG[$section];
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}
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function config_section_exists($key) {
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global $AUR_CONFIG;
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config_load();
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return array_key_exists($key, $AUR_CONFIG);
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}
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