Revert "v0.4.65: Local directory ISO source (bind-mount workaround for Unraid)"

This reverts commit 72a2089c98.

crates/http-api/src/app.rs

@@ -35,7 +35,7 @@ use openpxe_core::{
     MAX_LOGO_BYTES,
 };
 use openpxe_ipxe_assets::asset_bytes;
-use openpxe_iso_store::{IsoCategory, IsoMeta, LocalDirAddRequest, NfsAddRequest};
+use openpxe_iso_store::{IsoCategory, IsoMeta, NfsAddRequest};
 use serde::Deserialize;
 use serde_json::json;
 use std::net::SocketAddr;
@@ -136,13 +136,6 @@ pub fn build_router(state: AppState) -> Router {
         .route("/api/nfs", get(api_nfs_list).post(api_nfs_add))
         .route("/api/nfs/:id", delete(api_nfs_remove))
         .route("/api/nfs/:id/scan", post(api_nfs_scan))
-        // v0.4.65: host-kernel NFS capability probe + bind-mounted
-        // local-directory source (works on Unraid / restricted-SCC
-        // hosts that can't kernel-mount NFS inside the container).
-        .route("/api/nfs/capabilities", get(api_nfs_capabilities))
-        .route("/api/local-dirs", get(api_local_dirs_list).post(api_local_dirs_add))
-        .route("/api/local-dirs/:id", delete(api_local_dirs_remove))
-        .route("/api/local-dirs/:id/scan", post(api_local_dirs_scan))
         // Phase 4: Network info (read-only) + DNS edit.
         .route("/api/network", get(api_network).put(api_network_put))
         // Phase 4: live-log stream + recent buffer for the Terminal tab.
@@ -1039,26 +1032,11 @@ async fn api_docs() -> Json<serde_json::Value> {
                     {"method": "GET", "path": "/api/nfs",
                      "summary": "List configured NFS shares with mount state and iso counts."},
                     {"method": "POST", "path": "/api/nfs",
-                     "summary": "Mount an NFS share. Body: { server, export, version, read_only, port? }."},
+                     "summary": "Mount an NFS share. Body: { server, export, version, read_only }."},
                     {"method": "DELETE", "path": "/api/nfs/:id",
                      "summary": "Unmount a share and drop its entries from the ISO store."},
                     {"method": "POST", "path": "/api/nfs/:id/scan",
                      "summary": "Re-walk a mounted share for ISOs."},
-                    {"method": "GET", "path": "/api/nfs/capabilities",
-                     "summary": "Host-kernel NFS client support snapshot from /proc/filesystems."},
-                ],
-            },
-            {
-                "name": "Local directories (v0.4.65)",
-                "endpoints": [
-                    {"method": "GET", "path": "/api/local-dirs",
-                     "summary": "List bind-mounted host directories registered as ISO sources."},
-                    {"method": "POST", "path": "/api/local-dirs",
-                     "summary": "Register a bind-mounted directory. Body: { path, label? }."},
-                    {"method": "DELETE", "path": "/api/local-dirs/:id",
-                     "summary": "Unregister a directory and drop its entries from the ISO store."},
-                    {"method": "POST", "path": "/api/local-dirs/:id/scan",
-                     "summary": "Re-walk a registered directory for ISOs."},
                 ],
             },
             {
@@ -1758,62 +1736,6 @@ async fn api_nfs_scan(State(state): State<AppState>, AxumPath(id): AxumPath<Stri
     }
 }
 
-// ─── v0.4.65: host-kernel NFS capability probe ─────────────────────────────
-
-async fn api_nfs_capabilities(State(state): State<AppState>) -> Json<serde_json::Value> {
-    // The host caps are snapshotted at startup (pure read of
-    // /proc/filesystems) so this handler is just a JSON projection.
-    // The Storage tab uses `available` to decide whether to show the
-    // "your kernel doesn't have NFS client support" banner above the
-    // NFS form.
-    let c = &state.nfs_host_caps;
-    Json(json!({
-        "available": c.available,
-        "has_nfs3":  c.has_nfs3,
-        "has_nfs4":  c.has_nfs4,
-        "detail":    c.detail,
-    }))
-}
-
-// ─── v0.4.65: bind-mounted local directories ───────────────────────────────
-
-async fn api_local_dirs_list(State(state): State<AppState>) -> Json<serde_json::Value> {
-    Json(json!({ "directories": state.local_dirs.list() }))
-}
-
-async fn api_local_dirs_add(
-    State(state): State<AppState>,
-    Json(req): Json<LocalDirAddRequest>,
-) -> Response {
-    match state.local_dirs.add(req).await {
-        Ok(d) => (StatusCode::CREATED, Json(d)).into_response(),
-        // The manager's errors are always operator-actionable
-        // (relative path / missing path / not-a-directory), so we
-        // surface them verbatim as 400s.
-        Err(e) => (StatusCode::BAD_REQUEST, format!("{e}")).into_response(),
-    }
-}
-
-async fn api_local_dirs_remove(
-    State(state): State<AppState>,
-    AxumPath(id): AxumPath<String>,
-) -> Response {
-    match state.local_dirs.remove(&id).await {
-        Ok(()) => StatusCode::NO_CONTENT.into_response(),
-        Err(e) => (StatusCode::INTERNAL_SERVER_ERROR, format!("{e}")).into_response(),
-    }
-}
-
-async fn api_local_dirs_scan(
-    State(state): State<AppState>,
-    AxumPath(id): AxumPath<String>,
-) -> Response {
-    match state.local_dirs.rescan(&id).await {
-        Ok(n) => Json(json!({ "ok": true, "iso_count": n })).into_response(),
-        Err(e) => (StatusCode::BAD_REQUEST, format!("{e}")).into_response(),
-    }
-}
-
 // ─── Network info API ──────────────────────────────────────────────────────
 
 async fn api_network(State(state): State<AppState>) -> Json<serde_json::Value> {

crates/http-api/src/state.rs

@@ -4,7 +4,7 @@ use openpxe_core::{
     AdminStore, BootLog, BrandingStore, ClientRegistry, DeploymentQueue, HostBindings, LogBus,
     Metrics, SettingsStore, SsoStore,
 };
-use openpxe_iso_store::{IsoStore, LocalDirManager, NfsHostCaps, NfsManager, SmbManager};
+use openpxe_iso_store::{IsoStore, NfsManager, SmbManager};
 use std::sync::Arc;
 use time::OffsetDateTime;
 
@@ -49,17 +49,6 @@ pub struct AppState {
     /// available in the runtime image. Surfaces errors per-mount rather
     /// than failing the global state.
     pub nfs: NfsManager,
-    /// v0.4.65: bind-mounted host directories surfaced as ISO sources.
-    /// The container-friendly workaround for hosts (Unraid is the
-    /// dominant case) whose kernel lacks NFS client modules. Always
-    /// present; the operator opts in by registering paths from the
-    /// Storage tab.
-    pub local_dirs: LocalDirManager,
-    /// v0.4.65: host-kernel capability snapshot (from
-    /// `/proc/filesystems`). Snapshotted once at startup; the Storage
-    /// tab uses `available` to decide whether to show a "your kernel
-    /// doesn't have NFS client support" banner above the NFS form.
-    pub nfs_host_caps: NfsHostCaps,
     /// Browser chunked upload state. Multipart uploads still go straight
     /// through `IsoStore`, but the UI uses sessions so large ISO transfers
     /// can show deterministic progress and leave visible partial files.

crates/http-api/src/terminal.rs

@@ -159,8 +159,6 @@ fn isos_text(s: &AppState) -> String {
         let src = match i.source {
             openpxe_iso_store::IsoSource::Local => "local".to_string(),
             openpxe_iso_store::IsoSource::Nfs { mount_id, .. } => format!("nfs:{mount_id}"),
-            // v0.4.65: bind-mounted host directory.
-            openpxe_iso_store::IsoSource::LocalDir { dir_id, .. } => format!("dir:{dir_id}"),
         };
         let _ = writeln!(
             out,