raspiblitz/home.admin/assets/lnd.service
2021-12-21 15:33:41 +00:00

56 lines
1.5 KiB
Desktop File

# RaspiBlitz: systemd unit for lnd
# based on https://github.com/lightningnetwork/lnd/blob/master/contrib/init/lnd.service
[Unit]
Description=Lightning Network Daemon
# Make sure lnd starts after bitcoind is ready
Requires=bitcoind.service
After=bitcoind.service
# for use with sendmail alert
#OnFailure=systemd-sendmail@%n
[Service]
ExecStartPre=-/home/admin/config.scripts/lnd.check.sh prestart mainnet
ExecStart=/usr/local/bin/lnd --configfile=/home/bitcoin/.lnd/lnd.conf
# avoid hanging on stop
# ExecStop=/usr/local/bin/lncli stop
PIDFile=/home/bitcoin/.lnd/lnd.pid
User=bitcoin
Group=bitcoin
# Try restarting lnd if it stops due to a failure
Restart=on-failure
RestartSec=60
# Type=notify is required for lnd to notify systemd when it is ready
Type=notify
# An extended timeout period is needed to allow for database compaction
# and other time intensive operations during startup. We also extend the
# stop timeout to ensure graceful shutdowns of lnd.
TimeoutStartSec=1200
TimeoutStopSec=3600
LimitNOFILE=128000
StandardOutput=null
StandardError=journal
# Hardening Measures
####################
# Mount /usr, /boot/ and /etc read-only for the process.
ProtectSystem=full
# Disallow the process and all of its children to gain
# new privileges through execve().
NoNewPrivileges=true
# Use a new /dev namespace only populated with API pseudo devices
# such as /dev/null, /dev/zero and /dev/random.
PrivateDevices=true
# Deny the creation of writable and executable memory mappings.
MemoryDenyWriteExecute=true
PrivateTmp=true
[Install]
WantedBy=multi-user.target