#!/bin/sh

set -e  # Exit on failure

echo "MONIKER: $MONIKER"

CHAIN_SPEC=${CHAIN_SPEC:-testnet}
BEACOND=${BEACOND_PATH:-beacond}
CONFIG_DIR="/root/.beacond/config"

# Create config directory
mkdir -p "$CONFIG_DIR"

JWTSECRET="0x$(cat /jwtsecret)" # reth and bepolia don't speak the same language
CHAINID=80069
P2P_STRING="tcp:\\/\\/0\\.0\\.0\\.0\\:${P2P_PORT:-55696}"

echo "$JWTSECRET" > "$CONFIG_DIR/jwt.hex"

# this goes first because it won't overwrite shit
#if $BEACOND init ${MONIKER} --chain-id bepolia-beacon-80069 --consensus-key-algo bls12_381 --home /root/.beacond/; then
if $BEACOND init ${MONIKER} --chain-id bepolia-beacon-80069 --home /root/.beacond/; then
    apk add curl
    
    # Define variables
    CONFIG_TOML_URL="https://raw.githubusercontent.com/berachain/beacon-kit/main/testing/networks/$CHAINID/config.toml"
    APP_TOML_URL="https://raw.githubusercontent.com/berachain/beacon-kit/main/testing/networks/$CHAINID/app.toml"
    SEEDS_URL="https://raw.githubusercontent.com/berachain/beacon-kit/main/testing/networks/$CHAINID/cl-seeds.txt"
    KZG_URL="https://raw.githubusercontent.com/berachain/beacon-kit/main/testing/networks/$CHAINID/kzg-trusted-setup.json"
    ETH_GENESIS_URL="https://raw.githubusercontent.com/berachain/beacon-kit/main/testing/networks/$CHAINID/eth-genesis.json"
    GENESIS_URL="https://raw.githubusercontent.com/berachain/beacon-kit/main/testing/networks/$CHAINID/genesis.json"    
    
    # Download config files
    curl -sL "$GENESIS_URL" -o "$CONFIG_DIR/genesis.json"    
    curl -sL "$ETH_GENESIS_URL" -o "$CONFIG_DIR/eth-genesis.json"
    curl -sL "$KZG_URL" -o "$CONFIG_DIR/kzg-trusted-setup.json"
    curl -sL "$CONFIG_TOML_URL" -o "$CONFIG_DIR/config.toml"
    curl -sL "$APP_TOML_URL" -o "$CONFIG_DIR/app.toml"
    
    # Update moniker if set
    if [ -n "$MONIKER" ] && [ -f "$CONFIG_DIR/config.toml" ]; then
	sed -i "s/^moniker = \".*\"/moniker = \"$MONIKER\"/" "$CONFIG_DIR/config.toml"
    fi
    
    # Fetch and format SEEDS
    SEEDS=$(curl -s "$SEEDS_URL" | tail -n +2 | tr '\n' ',' | sed 's/,$//')
    
    # Update seeds and persistent_peers
    if [ -n "$SEEDS" ] && [ -f "$CONFIG_DIR/config.toml" ]; then
	sed -i "s/^seeds = \".*\"/seeds = \"$SEEDS\"/" "$CONFIG_DIR/config.toml"
	sed -i "s/^persistent_peers = \".*\"/persistent_peers = \"$SEEDS\"/" "$CONFIG_DIR/config.toml"
    fi

    # Update RPC dial URL in app.toml
    if [ -f "$CONFIG_DIR/app.toml" ]; then
	sed -i "s|^rpc-dial-url = \".*\"|rpc-dial-url = \"http://berachain-bepolia:8551\"|" "$CONFIG_DIR/app.toml"
    fi
else
    echo "Already initialized, continuing!" >&2
fi


# apply a port change to the config
sed -i "/^\[p2p\]/,/^\[/{s|^laddr = .*|laddr = \"$P2P_STRING\"|}" "$CONFIG_DIR/config.toml"
#sed -i "s/^laddr = \".*\"/laddr = \"$P2P_STRING\"/" "$CONFIG_DIR/config.toml"
sed -i 's|~/|/root/|g' "$CONFIG_DIR/config.toml"
sed -i 's|~/|/root/|g' "$CONFIG_DIR/app.toml"

echo "$CONFIG_DIR/jwt.hex: $(cat $CONFIG_DIR/jwt.hex)"

#cd "$CONFIG_DIR"

# Execute beacond
#exec $BEACOND start --beacon-kit.kzg.trusted-setup-path /root/.beacond/config/kzg-trusted-setup.json --minimum-gas-prices 0atom "$@"
exec $BEACOND start --home /root/.beacond $@
# --beacon-kit.engine.jwt-secret-path $CONFIG_DIR/jwt.hex --beacon-kit.kzg.trusted-setup-path $CONFIG_DIR/kzg-trusted-setup.json --home /root/.beacond 
#--minimum-gas-prices 0atom