auto-cpufreq/auto_cpufreq
Steven Braun 4cdcf74acd
Add load from user config in XDG_CONFIG_HOME if available (#672)
* Add load from user config from in XDG_CONFIG_HOME if available

This update introduces the flexibility to load the configuration file from
multiple locations, prioritizing user preferences and system standards.
Previously, the configuration was strictly read from a hardcoded
system path (`/etc/auto-cpufreq.conf`). Now, the application first checks if the
user has specified a configuration file path via command line arguments. If not,
it looks for a configuration file in the user's config
directory (`$XDG_CONFIG_HOME/auto-cpufreq/auto-cpufreq.conf`). If neither is
found, it defaults to the original system-wide configuration file.

This allows users to add their auto-cpufreq configuration to their dotfiles.

* If --config is set but invalid, exit with error

* Remove redundant empty string check on config file path

* Remove duplicate isfile check for config path

See also: https://github.com/AdnanHodzic/auto-cpufreq/pull/672#discussion_r1548003119

* Update configuration options in README

See also: #672
2024-04-03 10:40:30 -05:00
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2021-12-22 08:28:08 +01:00