#!/bin/bash

# Following guide:
# https://github.com/input-output-hk/cardano-tutorials/blob/master/node-setup/020_keys_and_addresses.md

# Init node vars
source /scripts/init_node_vars

WALLET=$1
mkdir -p ${NODE_PATH}/staking/wallets/${WALLET}
cd ${NODE_PATH}/staking/wallets/${WALLET}

echo ""
echo "Generate stake addresses"

# Generate key & address
## Generate Payment key pair
if [ ! -f "payment.skey" ]; then
    cardano-cli address key-gen \
        --verification-key-file payment.vkey \
        --signing-key-file payment.skey
    echo "Generated payment.vkey and payment.skey."
else
    echo "Payment key pair already exists."
fi

## Generate Stake key pair
if [ ! -f "stake.skey" ]; then
    cardano-cli stake-address key-gen \
        --verification-key-file stake.vkey \
        --signing-key-file stake.skey
    echo "Generated stake.vkey and stake.skey."
else
    
    echo "Stake key pair already exists."
fi

## Generate Payment address
if [ ! -f "payment.addr" ]; then
    cardano-cli address build \
        --payment-verification-key-file payment.vkey \
        --stake-verification-key-file stake.vkey \
        --out-file payment.addr \
        --mainnet
    echo "Generated payment.addr."
    PAYMENT_ADDR=$(cat payment.addr)
    echo "Payment address: ${PAYMENT_ADDR}."
else
    PAYMENT_ADDR=$(cat payment.addr)
    echo "Payment address already exists: ${PAYMENT_ADDR}."
fi

## Generate Stake address
if [ ! -f "stake.addr" ]; then
    cardano-cli stake-address build \
        --stake-verification-key-file stake.vkey \
        --out-file stake.addr \
        --mainnet
    
    echo "Generated stake.addr."
    STAKE_ADDR=$(cat stake.addr)
    echo "Stake address: ${STAKE_ADDR}."
else
    STAKE_ADDR=$(cat stake.addr)
    echo "Stake address already exists: ${STAKE_ADDR}."
fi