New daemon architecture

dist/systemd/blehd-root.service

@@ -0,0 +1,27 @@
+[Unit]
+Description=Bleh MXW01 helper daemon (root)
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/blehd --socket /run/bleh/blehd.sock --group bleh
+Restart=on-failure
+RestartSec=1
+
+RuntimeDirectory=bleh
+RuntimeDirectoryMode=0755
+
+# Hardening (still useful even as root)
+NoNewPrivileges=true
+PrivateTmp=true
+ProtectSystem=strict
+ProtectHome=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectControlGroups=true
+RestrictSUIDSGID=true
+LockPersonality=true
+MemoryDenyWriteExecute=true
+
+[Install]
+WantedBy=multi-user.target