WDG/noise-server
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Add option for usage without config

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This commit is contained in:
Elias Schriefer 2021-07-08 12:53:02 +02:00
parent 7764c5021e
commit fc2ae6cf0a
1 changed files with 8 additions and 0 deletions
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8
src/main.rs
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@ -27,6 +27,10 @@ struct Options {
#[structopt(short, long, value_name = "path", default_value = "/etc/noise-server/config.toml")] #[structopt(short, long, value_name = "path", default_value = "/etc/noise-server/config.toml")]
config: PathBuf, config: PathBuf,
/// Don't use config
#[structopt(short = "C", long)]
no_config: bool,
/// Path to database /// Path to database
#[structopt(short, long, value_name = "path", default_value = DEFAULT_DATABASE_PATH)] #[structopt(short, long, value_name = "path", default_value = DEFAULT_DATABASE_PATH)]
database_path: PathBuf, database_path: PathBuf,
@ -93,6 +97,9 @@ async fn load_sqlite_template(sqlite_handle: &mut SqliteConnection) -> sqlx::Res
} }
fn get_config(options: &Options) -> std::io::Result<Config> { fn get_config(options: &Options) -> std::io::Result<Config> {
if options.no_config {
Ok(Config::default())
} else {
let mut config_file = File::open(&options.config)?; let mut config_file = File::open(&options.config)?;
let mut config_string = String::new(); let mut config_string = String::new();
config_file.read_to_string(&mut config_string)?; config_file.read_to_string(&mut config_string)?;
@ -103,4 +110,5 @@ fn get_config(options: &Options) -> std::io::Result<Config> {
err err
) )
) )
}
} }