Environment variables

Environment overrides map in lib/config.mjs:

Variable	Effect
THIRDFLARE_PORT	Server port (aliases: CLOUDFLARE_ONE_GUI_PORT, PORT)
THIRDFLARE_BIND	Bind address (alias: CLOUDFLARE_ONE_GUI_BIND)
THIRDFLARE_WARP_CLI	warp-cli path (alias: WARP_CLI)
THIRDFLARE_WEBUI	1/true enable UI; 0/false disable
THIRDFLARE_WEBUI_ALLOW_REMOTE	Allow remote UI access
THIRDFLARE_LOCALE	UI locale
THIRDFLARE_NOTIFICATIONS	Enable/disable notifications
THIRDFLARE_UPDATE_CHANNEL	Update channel
THIRDFLARE_UPDATE_SOURCE	owner/repo update source
THIRDFLARE_UPDATE_CHECK	0/false skip startup check
THIRDFLARE_CONFIG	Explicit config file path

Development

export THIRDFLARE_WEBUI=1
npm run dev

systemd drop-in

[Service]
Environment=THIRDFLARE_WEBUI=0
Environment=THIRDFLARE_PORT=4173

Config file paths

Resolved by configPaths():

• System: /etc/thirdflare-one/config.json
• User: ~/.config/thirdflare-one/config.json

Override with THIRDFLARE_CONFIG for testing.