From 57a5a3d3ee3536a1a56bc1134b1e90fbbcd846ab Mon Sep 17 00:00:00 2001
From: cynfo3000 <cm@cynfo.com>
Date: Wed, 4 Mar 2026 09:22:10 +0100
Subject: [PATCH] Add systemd service file + update install docs

---
 backend/rmm-backend.service | 17 +++++++++++++++++
 docs/BACKEND.md             | 28 +++++++++++-----------------
 2 files changed, 28 insertions(+), 17 deletions(-)
 create mode 100644 backend/rmm-backend.service

diff --git a/backend/rmm-backend.service b/backend/rmm-backend.service
new file mode 100644
index 0000000..c57f3ed
--- /dev/null
+++ b/backend/rmm-backend.service
@@ -0,0 +1,17 @@
+[Unit]
+Description=RMM Backend
+After=network.target postgresql.service
+Requires=postgresql.service
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/home/cynfo/rmm
+ExecStart=/home/cynfo/rmm/rmm-backend
+Restart=on-failure
+RestartSec=5
+StandardOutput=append:/home/cynfo/rmm/rmm.log
+StandardError=append:/home/cynfo/rmm/rmm.log
+
+[Install]
+WantedBy=multi-user.target
diff --git a/docs/BACKEND.md b/docs/BACKEND.md
index 032eabf..400ef26 100644
--- a/docs/BACKEND.md
+++ b/docs/BACKEND.md
@@ -106,27 +106,21 @@ scp build/rmm-backend root@BACKEND_IP:/opt/rmm/rmm-backend
 scp config.yaml root@BACKEND_IP:/opt/rmm/config.yaml
 scp certs/server.* root@BACKEND_IP:/opt/rmm/certs/
 
-# Systemd-Service einrichten
-ssh root@BACKEND_IP 'cat > /etc/systemd/system/rmm-backend.service << EOF
-[Unit]
-Description=RMM Backend
-After=network.target postgresql.service
-
-[Service]
-Type=simple
-WorkingDirectory=/opt/rmm
-ExecStart=/opt/rmm/rmm-backend /opt/rmm/config.yaml
-Restart=always
-RestartSec=5
-
-[Install]
-WantedBy=multi-user.target
-EOF'
+# Systemd-Service einrichten (Vorlage liegt unter backend/rmm-backend.service)
+scp backend/rmm-backend.service root@BACKEND_IP:/etc/systemd/system/rmm-backend.service
+# WorkingDirectory und ExecStart ggf. an eigenen Pfad anpassen
 
 ssh root@BACKEND_IP "systemctl daemon-reload && systemctl enable rmm-backend && systemctl start rmm-backend"
 ```
 
-Oder per Makefile: `make deploy-backend`
+Die mitgelieferte Service-Datei (`backend/rmm-backend.service`) verwendet `/home/cynfo/rmm` als Arbeitsverzeichnis — bei abweichendem Pfad anpassen.
+
+### Dienste auf dem Backend-Server
+
+| Dienst | Zweck | Management |
+|--------|-------|-----------|
+| `postgresql` | Datenbank (PostgreSQL + TimescaleDB) | `systemctl start/stop/restart postgresql` |
+| `rmm-backend` | REST API, WebSocket Hub, Tunnel Manager | `systemctl start/stop/restart rmm-backend` |
 
 ## 7. Starten und verifizieren