improve path argument to Config::load and constructions

Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk 2025-01-24 06:58:26 +00:00
parent 6e7c73336c
commit 1351d07735
2 changed files with 21 additions and 11 deletions

View file

@ -4,7 +4,7 @@ pub mod proxy;
use std::{
collections::{BTreeMap, BTreeSet, HashSet},
net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr},
path::PathBuf,
path::{Path, PathBuf},
};
use conduwuit_macros::config_example_generator;
@ -1797,14 +1797,17 @@ const DEPRECATED_KEYS: &[&str; 9] = &[
impl Config {
/// Pre-initialize config
pub fn load(paths: Option<&[PathBuf]>) -> Result<Figment> {
let paths_files = paths.into_iter().flatten().map(Toml::file);
pub fn load<'a, I>(paths: I) -> Result<Figment>
where
I: Iterator<Item = &'a Path>,
{
let envs = [Env::var("CONDUIT_CONFIG"), Env::var("CONDUWUIT_CONFIG")];
let envs_files = envs.into_iter().flatten().map(Toml::file);
let config = envs_files
.chain(paths_files)
let config = envs
.into_iter()
.flatten()
.map(Toml::file)
.chain(paths.map(Toml::file))
.fold(Figment::new(), |config, file| config.merge(file.nested()))
.merge(Env::prefixed("CONDUIT_").global().split("__"))
.merge(Env::prefixed("CONDUWUIT_").global().split("__"));

View file

@ -1,4 +1,4 @@
use std::sync::Arc;
use std::{path::PathBuf, sync::Arc};
use conduwuit::{
config::Config,
@ -35,9 +35,16 @@ impl Server {
) -> Result<Arc<Self>, Error> {
let _runtime_guard = runtime.map(runtime::Handle::enter);
let raw_config = Config::load(args.config.as_deref())?;
let raw_config = crate::clap::update(raw_config, args)?;
let config = Config::new(&raw_config)?;
let config_paths = args
.config
.as_deref()
.into_iter()
.flat_map(<[_]>::iter)
.map(PathBuf::as_path);
let config = Config::load(config_paths)
.and_then(|raw| crate::clap::update(raw, args))
.and_then(|raw| Config::new(&raw))?;
#[cfg(feature = "sentry_telemetry")]
let sentry_guard = crate::sentry::init(&config);