# ── Recipe: public-free ──────────────────────────────────────────────────────
# A free, open public instance — anyone can register and use the wallet; spam is
# gated by proof-of-work, not payment. This is (minus secrets) the shape a free,
# open public instance runs.
#
# Start from ../../.env.example and apply the lines below. openssl rand -hex 32
# for each secret.
# ─────────────────────────────────────────────────────────────────────────────

SERVER_HOST=127.0.0.1
SERVER_PORT=8081
# REQUIRED: replace with YOUR real https domain. The your-domain.example placeholder
# is rejected at boot in production (Nostr identity is on by default).
PUBLIC_API_URL=https://api.your-domain.example/api/v1
ENVIRONMENT=production

DATABASE_URL=postgresql:///smirk?host=/var/run/postgresql

# Secrets (REQUIRED; openssl rand -hex 32 each).
JWT_SECRET=
SEED_FINGERPRINT_PEPPER=
REFRESH_TOKEN_PEPPER=
IP_SALT=
ALTCHA_HMAC_KEY=
ADMIN_KEY_INTEGRITY_SECRET=

# Free registration, spam-gated by compute (ALTCHA proof-of-work). FEATURE_POW is
# the master switch; POW_REQUIRED alone is inert without it.
FEATURE_POW=true
POW_REQUIRED=true
REGISTRATION_REQUIRE_INVITE=false
REGISTRATION_REQUIRE_PAYMENT=false

# Bounded restore, PoW-priced by depth (protects your LWS/node from deep backfills;
# a user needing more runs their own instance).
WALLET_RESTORE_POLICY=bounded
WALLET_MAX_RESTORE_DEPTH_DAYS=365
WALLET_RESTORE_POW_FREE_DAYS=90
WALLET_RESTORE_POW_DAYS_PER_BIT=30
WALLET_RESTORE_POW_MAX_BITS=24

FEATURE_PRICES=true
FEATURE_TIPS=false

# Relay off at launch. To run it, see the `friends` (locked-down) or `paid-relay`
# (monetized) recipes.
RELAY_ENABLED=false

# Admin HTTP plane off at launch; enable + bootstrap a key when you need it.
ADMIN_ENABLED=false

# ── Chains: enable ONLY what this recipe wires up ────────────────────────────
# FAIL-CLOSED RULE: in production, an ENABLED chain with no source configured makes
# the server REFUSE TO BOOT. Every FEATURE_* chain defaults to true, so this recipe
# turns off the chains it does not wire up. It wires up Monero + Wownero (the
# XMR_/WOW_ blocks below); fill their *_LWS_ADMIN_KEY and it boots. To add BTC/LTC
# (electrum URL) or GRIN (GRIN_OWNER_API_SECRET + wiring), configure the source
# first, THEN flip its flag to true.
FEATURE_XMR=true
FEATURE_WOW=true
FEATURE_BTC=false
FEATURE_LTC=false
FEATURE_GRIN=false

# Chain endpoints — reuse your existing daemons / LWS. See ../../.env.example.
XMR_LWS_URL=
XMR_LWS_ADMIN_URL=
XMR_LWS_ADMIN_KEY=
XMR_DAEMON_URL=
WOW_LWS_URL=
WOW_LWS_ADMIN_URL=
WOW_LWS_ADMIN_KEY=
WOW_DAEMON_URL=