# webui4frpc optional environment file.
#
# Listening address, admin credentials, workdir and peers now belong in
# /etc/webui4frpc/config.json — that file is what systemd passes via
# `webui4frpc -config ...`, and it keeps the password out of the unit file and
# out of `ps` output.
#
# Everything here is OPTIONAL; the unit uses `EnvironmentFile=-`, so this file
# may be empty or missing entirely.
#
# Referenced by config.json as ${VAR} (the variable must be set and non-empty,
# otherwise startup fails loudly rather than booting with an empty password):
# W4F_PASSWORD=change-me
#
# Cluster admission key, used by config.json as "join_key": "${W4F_JOIN_KEY}".
# W4F_JOIN_KEY=
#
# Overrides the advertised hostname for peers (container DNS / wildcard listen).
# W4F_HOST=
#
# Load balancing defaults (the per-node switch in the UI wins over these).
# W4F_BALANCE_MODE=dry-run
# W4F_BALANCE_COOLDOWN=600
# W4F_BALANCE_INTERVAL=10

# Optional: point at a config file outside /etc/webui4frpc. An explicit
# -config flag still wins over this.
# W4F_CONFIG=/etc/webui4frpc/config.json