use anyhow::Error; /// Initialize logging. Should only be called once pub fn init(env_var_name: &str, default_log_level: &str) { if let Err(e) = default_log_level .parse() .map_err(Error::from) .and_then(|default_log_level| proxmox_log::init_logger(env_var_name, default_log_level)) { eprintln!("could not set up env_logger: {e:?}"); } }