From d9913c4c172e8f3a833ca867f6de368c339e69e6 Mon Sep 17 00:00:00 2001
From: CyberMind-FR <gandalf@Gk2.net>
Date: Thu, 26 Feb 2026 13:56:06 +0100
Subject: [PATCH] fix: Mailserver webmail LXC detection, Nextcloud nginx MIME
 types

- luci.mailserver: Detect LXC containers for webmail status (not just Docker)
- docs: Add nginx static file fix and webmail detection to HISTORY/WIP

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 .claude/HISTORY.md                                | 15 +++++++++++++++
 .claude/WIP.md                                    | 11 +++++++++++
 .../root/usr/libexec/rpcd/luci.mailserver         |  9 +++++++--
 3 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/.claude/HISTORY.md b/.claude/HISTORY.md
index f158ef64..51239b1f 100644
--- a/.claude/HISTORY.md
+++ b/.claude/HISTORY.md
@@ -3778,3 +3778,18 @@ git checkout HEAD -- index.html
     - **Nextcloud Configuration:**
       - Set `spreed.signaling_servers` via occ command
       - Endpoint: `https://signaling.gk2.secubox.in/standalone-signaling/`
+
+44. **Nextcloud nginx Static File Fix (2026-02-26)**
+    - **Problem:** Talk app CSS/JS blocked with "incorrect MIME type (text/html)"
+    - **Root Cause:** nginx `/apps/` location block with `^~` modifier was catching all static file requests and routing them to PHP (which returned HTML)
+    - **Fix:** Removed problematic `/apps/` location block from nginx config
+    - Static files now correctly served with proper MIME types:
+      - CSS: `text/css`
+      - JS: `application/javascript`
+    - Talk app loads correctly for video calls
+
+45. **Mail Server Webmail Detection Fix (2026-02-26)**
+    - **Problem:** Webmail status showing "Stopped" despite Roundcube LXC running
+    - **Root Cause:** RPCD handler only checked Docker, not LXC containers
+    - **Fix:** Added `webmail.type` UCI option check, use `lxc-info` for LXC type
+    - Webmail status now correctly shows "Running" for LXC containers
diff --git a/.claude/WIP.md b/.claude/WIP.md
index 43a746e7..679fd0c5 100644
--- a/.claude/WIP.md
+++ b/.claude/WIP.md
@@ -102,6 +102,17 @@ _Last updated: 2026-02-25 (Factory Dashboard LuCI)_
   - Automatic sync every 5 minutes via SSH-based cron job
   - Deployed p2p-mesh.sh to clone for block generation
 
+- **Nextcloud nginx Static File Fix** — DONE (2026-02-26)
+  - Talk app CSS/JS blocked with "incorrect MIME type (text/html)"
+  - Root cause: `/apps/` location block with `^~` modifier catching static files
+  - Fix: Removed problematic location block, static files now served correctly
+  - Talk video calls now functional
+
+- **Mail Server Webmail Detection Fix** — DONE (2026-02-26)
+  - Webmail status showed "Stopped" despite Roundcube LXC running
+  - Root cause: RPCD only checked Docker, not LXC containers
+  - Fix: Added `webmail.type` UCI check, use `lxc-info` for LXC
+
 ### Just Completed (2026-02-25)
 
 - **MetaBlogizer HAProxy Stability** — DONE (2026-02-25)
diff --git a/package/secubox/luci-app-mailserver/root/usr/libexec/rpcd/luci.mailserver b/package/secubox/luci-app-mailserver/root/usr/libexec/rpcd/luci.mailserver
index de04774b..6e7d7c39 100644
--- a/package/secubox/luci-app-mailserver/root/usr/libexec/rpcd/luci.mailserver
+++ b/package/secubox/luci-app-mailserver/root/usr/libexec/rpcd/luci.mailserver
@@ -69,9 +69,14 @@ case "$1" in
 
 				# Webmail
 				webmail_container=$(uci -q get $CONFIG.webmail.container)
-				webmail_container="${webmail_container:-secubox-webmail}"
+				webmail_container="${webmail_container:-roundcube}"
+				webmail_type=$(uci -q get $CONFIG.webmail.type)
 				webmail_running=0
-				docker ps 2>/dev/null | grep -q "$webmail_container" && webmail_running=1
+				if [ "$webmail_type" = "lxc" ]; then
+					lxc-info -n "$webmail_container" 2>/dev/null | grep -q "RUNNING" && webmail_running=1
+				else
+					docker ps 2>/dev/null | grep -q "$webmail_container" && webmail_running=1
+				fi
 
 				# Mesh
 				mesh_enabled=$(uci -q get $CONFIG.mesh.enabled)