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use std::path::PathBuf;
use config::{Config, File};
use directories::ProjectDirs;
use eyre::{eyre, Result};
use std::fs;
#[derive(Debug, Deserialize)]
pub struct LocalDatabase {
pub path: String,
}
#[derive(Debug, Deserialize)]
pub struct Local {
pub server_address: String,
pub dialect: String,
pub db: LocalDatabase,
}
#[derive(Debug, Deserialize)]
pub struct Settings {
pub local: Local,
}
impl Settings {
pub fn new() -> Result<Self> {
let config_dir = ProjectDirs::from("com", "elliehuxtable", "atuin").unwrap();
let config_dir = config_dir.config_dir();
fs::create_dir_all(config_dir)?;
let mut config_file = PathBuf::new();
config_file.push(config_dir);
config_file.push("config.toml");
let config_file = config_file.as_path();
// create the config file if it does not exist
let mut s = Config::new();
let db_path = ProjectDirs::from("com", "elliehuxtable", "atuin")
.ok_or_else(|| {
eyre!("could not determine db file location\nspecify one using the --db flag")
})?
.data_dir()
.join("history.db");
s.set_default("local.server_address", "https://atuin.elliehuxtable.com")?;
s.set_default("local.dialect", "us")?;
s.set_default("local.db.path", db_path.to_str())?;
if config_file.exists() {
s.merge(File::with_name(config_file.to_str().unwrap()))?;
}
// all paths should be expanded
let db_path = s.get_str("local.db.path")?;
let db_path = shellexpand::full(db_path.as_str())?;
s.set("local.db.path", db_path.to_string())?;
s.try_into()
.map_err(|e| eyre!("failed to deserialize: {}", e))
}
}
|
