diff options
| -rw-r--r-- | mullvad-update/meta/src/config.rs | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/mullvad-update/meta/src/config.rs b/mullvad-update/meta/src/config.rs index bbfa923cc6..378726587b 100644 --- a/mullvad-update/meta/src/config.rs +++ b/mullvad-update/meta/src/config.rs @@ -5,26 +5,33 @@ use serde::{Deserialize, Serialize}; use tokio::{fs, io}; /// Path to the configuration file. Currently a file in the working directory. -const CONFIG_FILENAME: &str = "config.toml"; +const CONFIG_FILENAME: &str = "meta.toml"; #[derive(Default, Deserialize, Serialize)] pub struct Config { /// URLs to use as bases for installers. - /// Files are expected at (example): `<base>/MullvadVPN-2025.1.exe`. + /// Files are expected at (example): `<base>/<version>/MullvadVPN-<version>.exe`. pub base_urls: Vec<String>, } impl Config { pub async fn load_or_create() -> anyhow::Result<Self> { - println!("Reading {CONFIG_FILENAME}"); - match fs::read_to_string(CONFIG_FILENAME).await { Ok(toml_str) => toml::from_str(&toml_str).context("Failed to parse TOML file"), Err(err) if err.kind() == io::ErrorKind::NotFound => { - println!("Creating default {CONFIG_FILENAME}"); - Ok(Self::default()) + eprintln!("Creating default {CONFIG_FILENAME}"); + let self_ = Self::default(); + self_.save().await?; + Ok(self_) } Err(err) => Err(err).context(format!("Failed to read {CONFIG_FILENAME}")), } } + + async fn save(&self) -> anyhow::Result<()> { + let toml_str = toml::to_string_pretty(self).expect("Expected valid toml"); + fs::write(CONFIG_FILENAME, toml_str.as_bytes()) + .await + .context(format!("Failed to save {CONFIG_FILENAME}")) + } } |