[WIP] Daemon & CLI

systemd/iota-daemon.service

@@ -5,13 +5,18 @@ Wants=network-online.target
 Requires=iota-daemon.socket
 
 [Service]
-Type=notify
-ExecStart=/usr/bin/iota-daemon
+Type=simple
+ExecStart=/usr/local/lib/iota/iota-daemon
+User=iota
+Group=iota
+StateDirectory=iota
+StateDirectoryMode=0750
 Restart=on-failure
 RestartSec=5s
-RuntimeDirectory=iota
-RuntimeDirectoryMode=0750
 Environment=IOTA_SOCKET=/run/iota/iota.sock
+Environment=IOTA_DATA_DIR=/var/lib/iota
+Environment=IOTA_DEPLOYMENT_MODE=system_always_on
+Environment=IOTA_SUPERVISOR=systemd
 
 # Exit code 75 = restart requested (daemon-specific convention)
 RestartPreventExitStatus=0

systemd/iota-daemon.socket

@@ -5,9 +5,12 @@ Description=Tensamin Iota daemon IPC socket
 ListenStream=/run/iota/iota.sock
 SocketMode=0660
 SocketUser=iota
-SocketGroup=iota
+DirectoryMode=0755
+SocketGroup=iota-operators
 Backlog=5
 RemoveOnStop=true
+NonBlocking=true
+# Enabling this socket starts the daemon on demand when a client connects.
 
 [Install]
 WantedBy=sockets.target

systemd/sysusers.d/iota.conf

@@ -0,0 +1,2 @@
+g iota-operators -
+u iota - "Tensamin Iota daemon" /var/lib/iota