move the umask setting to happen earlier

src/main.rs

@@ -1,6 +1,7 @@
 // Don't create a new standard console window when launched from the windows GUI.
 #![windows_subsystem = "windows"]
 
+use crate::server::listener::umask;
 use anyhow::{anyhow, bail, Context};
 use promise::spawn::block_on;
 use std::ffi::OsString;
@@ -722,6 +723,7 @@ fn run() -> anyhow::Result<()> {
     };
     pretty_env_logger::init();
     stats::Stats::init()?;
+    let _saver = umask::UmaskSaver::new();
 
     let opts = Opt::from_args();
     if !opts.skip_config {

src/server/listener/local.rs

@@ -1,6 +1,6 @@
 use crate::config::UnixDomain;
 use crate::create_user_owned_dirs;
-use crate::server::listener::{clientsession, umask};
+use crate::server::listener::clientsession;
 use crate::server::UnixListener;
 use anyhow::{anyhow, Context as _};
 use promise::spawn::spawn_into_main_thread;
@@ -45,8 +45,6 @@ fn safely_create_sock_path(unix_dom: &UnixDomain) -> anyhow::Result<UnixListener
     let sock_path = &unix_dom.socket_path();
     log::debug!("setting up {}", sock_path.display());
 
-    let _saver = umask::UmaskSaver::new();
-
     let sock_dir = sock_path
         .parent()
         .ok_or_else(|| anyhow!("sock_path {} has no parent dir", sock_path.display()))?;

src/server/listener/mod.rs

@@ -11,7 +11,7 @@ mod clientsession;
 mod local;
 mod ossl;
 mod pki;
-mod umask;
+pub mod umask;
 
 lazy_static::lazy_static! {
     static ref PKI: pki::Pki = pki::Pki::init().expect("failed to initialize PKI");