[Unit]
Description=ChatMask P2P hole-punch coordination
After=network-online.target
Wants=network-online.target

[Service]
User=chatmask-server
Group=chatmask-server
StateDirectory=chatmask-server
StateDirectoryMode=0700
ExecStart=/usr/local/bin/chatmask-server --key /var/lib/chatmask-server/server.key
Restart=on-failure
RestartSec=5
TimeoutStopSec=10
NoNewPrivileges=true
ProtectSystem=strict
ProtectHome=true
PrivateTmp=true
UMask=0077
MemoryMax=256M
TasksMax=128
LimitNOFILE=2048

[Install]
WantedBy=multi-user.target