.env.example

# Pool type: "sanctum" or "native"
POOL_TYPE=sanctum

# Solana RPC endpoint (use devnet for testing)
RPC_URL=https://api.devnet.solana.com

# Admin wallet private key (base58 encoded)
# NEVER commit the actual .env file!
ADMIN_PRIVATE_KEY=your_base58_private_key_here

# Pool reserve address (where SOL is sent)
POOL_RESERVE_ADDRESS=reserve_pubkey_here

# For native pools, also need the stake pool address
POOL_ADDRESS=stake_pool_pubkey_here

# Amount to send per crank (in lamports)
# 0.1 SOL = 100000000 lamports (good for testing)
CRANK_AMOUNT=100000000

# Epoch poll interval - how often to check for new epochs (examples: "1m", "5m", "10m")
# The crank will only run once per epoch, this just controls how often we check
# Default: 5m (5 minutes)
EPOCH_POLL_INTERVAL=5m

# Epoch storage type: "memory" or "file"
# - memory: epoch state is lost on restart (will crank again on first new epoch)
# - file: epoch state persists across restarts (won't double-crank same epoch)
# Default: memory
EPOCH_STORAGE_TYPE=file

# File path for epoch state (only used when EPOCH_STORAGE_TYPE=file)
# Default: .epoch_state
EPOCH_STATE_FILE=.epoch_state

# Logging level
RUST_LOG=fluence=info