add systemd unit

systemd/myrpc-server.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=myRPC Server Service
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/myrpc-server
+Restart=always
+User=root
+Environment=PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+[Install]
+WantedBy=multi-user.target