1 files changed, 0 insertions, 113 deletions
diff --git a/tvix/store/src/fs/fuse.rs b/tvix/store/src/fs/fuse.rs
deleted file mode 100644
index 98793bf47d58..000000000000
--- a/tvix/store/src/fs/fuse.rs
+++ /dev/null
@@ -1,113 +0,0 @@
-use std::{io, path::Path, sync::Arc, thread};
-
-use fuse_backend_rs::{api::filesystem::FileSystem, transport::FuseSession};
-use tracing::error;
-
-struct FuseServer<FS>
-where
-    FS: FileSystem + Sync + Send,
-{
-    server: Arc<fuse_backend_rs::api::server::Server<Arc<FS>>>,
-    channel: fuse_backend_rs::transport::FuseChannel,
-}
-
-#[cfg(target_os = "macos")]
-const BADFD: libc::c_int = libc::EBADF;
-#[cfg(target_os = "linux")]
-const BADFD: libc::c_int = libc::EBADFD;
-
-impl<FS> FuseServer<FS>
-where
-    FS: FileSystem + Sync + Send,
-{
-    fn start(&mut self) -> io::Result<()> {
-        while let Some((reader, writer)) = self
-            .channel
-            .get_request()
-            .map_err(|_| io::Error::from_raw_os_error(libc::EINVAL))?
-        {
-            if let Err(e) = self
-                .server
-                .handle_message(reader, writer.into(), None, None)
-            {
-                match e {
-                    // This indicates the session has been shut down.
-                    fuse_backend_rs::Error::EncodeMessage(e) if e.raw_os_error() == Some(BADFD) => {
-                        break;
-                    }
-                    error => {
-                        error!(?error, "failed to handle fuse request");
-                        continue;
-                    }
-                }
-            }
-        }
-        Ok(())
-    }
-}
-
-pub struct FuseDaemon {
-    session: FuseSession,
-    threads: Vec<thread::JoinHandle<()>>,
-}
-
-impl FuseDaemon {
-    pub fn new<FS, P>(fs: FS, mountpoint: P, threads: usize) -> Result<Self, io::Error>
-    where
-        FS: FileSystem + Sync + Send + 'static,
-        P: AsRef<Path>,
-    {
-        let server = Arc::new(fuse_backend_rs::api::server::Server::new(Arc::new(fs)));
-
-        let mut session = FuseSession::new(mountpoint.as_ref(), "tvix-store", "", true)
-            .map_err(|e| io::Error::new(io::ErrorKind::Other, e.to_string()))?;
-
-        #[cfg(target_os = "linux")]
-        session.set_allow_other(false);
-        session
-            .mount()
-            .map_err(|e| io::Error::new(io::ErrorKind::Other, e.to_string()))?;
-        let mut join_handles = Vec::with_capacity(threads);
-        for _ in 0..threads {
-            let mut server = FuseServer {
-                server: server.clone(),
-                channel: session
-                    .new_channel()
-                    .map_err(|e| io::Error::new(io::ErrorKind::Other, e.to_string()))?,
-            };
-            let join_handle = thread::Builder::new()
-                .name("fuse_server".to_string())
-                .spawn(move || {
-                    let _ = server.start();
-                })?;
-            join_handles.push(join_handle);
-        }
-
-        Ok(FuseDaemon {
-            session,
-            threads: join_handles,
-        })
-    }
-
-    pub fn unmount(&mut self) -> Result<(), io::Error> {
-        self.session
-            .umount()
-            .map_err(|e| io::Error::new(io::ErrorKind::Other, e.to_string()))?;
-
-        for thread in self.threads.drain(..) {
-            thread.join().map_err(|_| {
-                io::Error::new(io::ErrorKind::Other, "failed to join fuse server thread")
-            })?;
-        }
-
-        Ok(())
-    }
-}
-
-impl Drop for FuseDaemon {
-    fn drop(&mut self) {
-        if let Err(error) = self.unmount() {
-            error!(?error, "failed to unmont fuse filesystem")
-        }
-    }
-}