fix: use a different cache directory for each user to avoid permission issues (#1541)

Cargo.lock

@@ -3477,6 +3477,7 @@ dependencies = [
  "serde",
  "shell-words",
  "tokio",
+ "uzers",
  "windows-sys 0.59.0",
 ]
 

Cargo.toml

@@ -35,3 +35,4 @@ tokio-stream  = "0.1.15"
 tokio-util    = "0.7.11"
 tracing       = { version = "0.1.40", features = [ "max_level_debug", "release_max_level_warn" ] }
 unicode-width = "0.1.13"
+uzers         = "0.12.1"

yazi-dds/Cargo.toml

@@ -31,4 +31,4 @@ tracing      = { workspace = true }
 vergen-gitcl = { version = "1.0.0", features = [ "build" ] }
 
 [target."cfg(unix)".dependencies]
-uzers = "0.12.1"
+uzers = { workspace = true }

yazi-dds/src/lib.rs

@@ -18,9 +18,6 @@ use server::*;
 pub use state::*;
 use stream::*;
 
-#[cfg(unix)]
-pub static USERS_CACHE: yazi_shared::RoCell<uzers::UsersCache> = yazi_shared::RoCell::new();
-
 pub fn init() {
 	let (tx, rx) = tokio::sync::mpsc::unbounded_channel();
 
@@ -38,9 +35,6 @@ pub fn init() {
 	LOCAL.with(<_>::default);
 	REMOTE.with(<_>::default);
 
-	#[cfg(unix)]
-	USERS_CACHE.with(<_>::default);
-
 	// Env
 	if let Some(s) = std::env::var("YAZI_ID").ok().filter(|s| !s.is_empty()) {
 		std::env::set_var("YAZI_PID", s);

yazi-dds/src/stream.rs

@@ -52,8 +52,7 @@ impl Stream {
 		use std::env::temp_dir;
 
 		use uzers::Users;
-
-		use crate::USERS_CACHE;
+		use yazi_shared::USERS_CACHE;
 
 		temp_dir().join(format!(".yazi_dds-{}.sock", USERS_CACHE.get_current_uid()))
 	}

yazi-plugin/Cargo.toml

@@ -41,7 +41,7 @@ unicode-width = { workspace = true }
 yazi-prebuild = "0.1.2"
 
 [target."cfg(unix)".dependencies]
-uzers = "0.12.1"
+uzers = { workspace = true }
 
 [target."cfg(windows)".dependencies]
 clipboard-win = "5.4.0"

yazi-plugin/src/utils/user.rs

@@ -6,8 +6,7 @@ impl Utils {
 	#[cfg(unix)]
 	pub(super) fn user(lua: &Lua, ya: &Table) -> mlua::Result<()> {
 		use uzers::{Groups, Users};
-		use yazi_dds::USERS_CACHE;
-		use yazi_shared::hostname;
+		use yazi_shared::{hostname, USERS_CACHE};
 
 		use crate::utils::HOSTNAME_CACHE;
 

yazi-shared/Cargo.toml

@@ -24,6 +24,9 @@ serde            = { workspace = true }
 shell-words      = { workspace = true }
 tokio            = { workspace = true }
 
+[target."cfg(unix)".dependencies]
+uzers = { workspace = true }
+
 [target.'cfg(windows)'.dependencies]
 windows-sys = { version = "0.59.0", features = [ "Win32_Storage_FileSystem", "Win32_UI_Shell" ] }
 

yazi-shared/src/lib.rs

@@ -39,4 +39,9 @@ pub use time::*;
 pub use translit::*;
 pub use xdg::*;
 
-pub fn init() { event::Event::init(); }
+pub fn init() {
+	#[cfg(unix)]
+	USERS_CACHE.with(<_>::default);
+
+	event::Event::init();
+}

yazi-shared/src/os.rs

@@ -1,3 +1,6 @@
+#[cfg(unix)]
+pub static USERS_CACHE: crate::RoCell<uzers::UsersCache> = crate::RoCell::new();
+
 #[cfg(unix)]
 pub fn hostname() -> Result<String, std::io::Error> {
 	use std::io::{Error, ErrorKind};

yazi-shared/src/xdg.rs

@@ -44,5 +44,16 @@ impl Xdg {
 	}
 
 	#[inline]
-	pub fn cache_dir() -> PathBuf { env::temp_dir().join("yazi") }
+	pub fn cache_dir() -> PathBuf {
+		#[cfg(unix)]
+		let s = {
+			use uzers::Users;
+			format!("yazi-{}", crate::USERS_CACHE.get_current_uid())
+		};
+
+		#[cfg(windows)]
+		let s = "yazi";
+
+		env::temp_dir().join(s)
+	}
 }