266 lines
8.9 KiB
Bash
Executable File
266 lines
8.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# Create and seed Mainnet DODO PMM pool cWUSDT (base) / cWUSDC (quote) at 1:1 initial price.
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#
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# One integration pool supports swaps in both directions; there is no second pool for the reverse.
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# lpFeeRate defaults to 3 bps to match other public cW*/USD rails; k=0; TWAP off (same as wave-1 public stables).
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#
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# initialPrice uses DODO convention (1e18 = unity peg for same-decimal USD-linked stables).
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#
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# Examples:
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# bash scripts/deployment/compute-mainnet-cwusdt-cwusdc-seed-amounts.sh --multiplier=50 --cap-raw=...
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# bash scripts/deployment/deploy-mainnet-cwusdt-cwusdc-pool.sh \
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# --initial-price=1000000000000000000 \
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# --base-amount=<seed> --quote-amount=<seed> \
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# --dry-run
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#
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# Registry: cross-chain-pmm-lps/config/deployment-status.json lists the live vault
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# 0xe944b7Cb012A0820c07f54D51e92f0e1C74168DB when already created; this script skips
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# createPool when integration mapping exists and only tops up liquidity if you pass amounts.
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
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source "${PROJECT_ROOT}/smom-dbis-138/scripts/load-env.sh" >/dev/null 2>&1
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require_cmd() {
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command -v "$1" >/dev/null 2>&1 || {
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echo "[fail] missing required command: $1" >&2
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exit 1
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}
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}
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uint_lt() {
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python3 - "$1" "$2" <<'PY'
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import sys
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print("1" if int(sys.argv[1]) < int(sys.argv[2]) else "0")
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PY
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}
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require_cmd cast
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INITIAL_PRICE="1000000000000000000"
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BASE_AMOUNT=""
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QUOTE_AMOUNT=""
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MINT_BASE_AMOUNT="0"
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MINT_QUOTE_AMOUNT="0"
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FEE_BPS="3"
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K_VALUE="0"
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OPEN_TWAP="false"
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DRY_RUN=0
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for arg in "$@"; do
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case "$arg" in
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--initial-price=*) INITIAL_PRICE="${arg#*=}" ;;
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--base-amount=*) BASE_AMOUNT="${arg#*=}" ;;
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--quote-amount=*) QUOTE_AMOUNT="${arg#*=}" ;;
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--mint-base-amount=*) MINT_BASE_AMOUNT="${arg#*=}" ;;
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--mint-quote-amount=*) MINT_QUOTE_AMOUNT="${arg#*=}" ;;
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--fee-bps=*) FEE_BPS="${arg#*=}" ;;
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--k=*) K_VALUE="${arg#*=}" ;;
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--open-twap=*) OPEN_TWAP="${arg#*=}" ;;
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--dry-run) DRY_RUN=1 ;;
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-h | --help)
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sed -n '1,28p' "$0"
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exit 0
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;;
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*)
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echo "[fail] unknown arg: $arg" >&2
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exit 2
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;;
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esac
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done
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if [[ -z "$BASE_AMOUNT" || -z "$QUOTE_AMOUNT" ]]; then
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echo "[fail] required: --base-amount and --quote-amount (use matched 1:1 raw for peg seed)" >&2
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exit 1
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fi
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RPC_URL="${ETHEREUM_MAINNET_RPC:-}"
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PRIVATE_KEY="${PRIVATE_KEY:-}"
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INTEGRATION="${DODO_PMM_INTEGRATION_MAINNET:-}"
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CWUSDT="${CWUSDT_MAINNET:-0xaF5017d0163ecb99D9B5D94e3b4D7b09Af44D8AE}"
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CWUSDC="${CWUSDC_MAINNET:-0x2de5F116bFcE3d0f922d9C8351e0c5Fc24b9284a}"
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if [[ -z "$RPC_URL" || -z "$PRIVATE_KEY" || -z "$INTEGRATION" ]]; then
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echo "[fail] ETHEREUM_MAINNET_RPC, PRIVATE_KEY, and DODO_PMM_INTEGRATION_MAINNET are required" >&2
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exit 1
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fi
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DEPLOYER="$(cast wallet address --private-key "$PRIVATE_KEY")"
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BASE_TOKEN="$CWUSDT"
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QUOTE_TOKEN="$CWUSDC"
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PAIR_LABEL="cWUSDT/cWUSDC"
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parse_tx_hash() {
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local output="$1"
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local tx_hash
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tx_hash="$(printf '%s\n' "$output" | grep -E '^0x[0-9a-fA-F]{64}$' | tail -n1 || true)"
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if [[ -z "$tx_hash" ]]; then
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tx_hash="$(printf '%s\n' "$output" | grep -E '^transactionHash[[:space:]]+0x[0-9a-fA-F]{64}$' | awk '{print $2}' | tail -n1 || true)"
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fi
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if [[ -z "$tx_hash" ]]; then
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return 1
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fi
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printf '%s\n' "$tx_hash"
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}
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bool_to_cli() {
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if [[ "$1" == "true" ]]; then
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printf 'true'
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else
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printf 'false'
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fi
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}
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existing_pool="$(cast call "$INTEGRATION" 'pools(address,address)(address)' "$BASE_TOKEN" "$QUOTE_TOKEN" --rpc-url "$RPC_URL" | awk '{print $1}')"
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base_balance_before="$(cast call "$BASE_TOKEN" 'balanceOf(address)(uint256)' "$DEPLOYER" --rpc-url "$RPC_URL" | awk '{print $1}')"
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quote_balance_before="$(cast call "$QUOTE_TOKEN" 'balanceOf(address)(uint256)' "$DEPLOYER" --rpc-url "$RPC_URL" | awk '{print $1}')"
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base_allowance_before="$(cast call "$BASE_TOKEN" 'allowance(address,address)(uint256)' "$DEPLOYER" "$INTEGRATION" --rpc-url "$RPC_URL" | awk '{print $1}')"
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quote_allowance_before="$(cast call "$QUOTE_TOKEN" 'allowance(address,address)(uint256)' "$DEPLOYER" "$INTEGRATION" --rpc-url "$RPC_URL" | awk '{print $1}')"
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base_approval_required="$(uint_lt "$base_allowance_before" "$BASE_AMOUNT")"
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quote_approval_required="$(uint_lt "$quote_allowance_before" "$QUOTE_AMOUNT")"
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create_gas="0"
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if [[ "$existing_pool" == "0x0000000000000000000000000000000000000000" ]]; then
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create_gas="$(cast estimate "$INTEGRATION" \
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'createPool(address,address,uint256,uint256,uint256,bool)(address)' \
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"$BASE_TOKEN" "$QUOTE_TOKEN" "$FEE_BPS" "$INITIAL_PRICE" "$K_VALUE" "$(bool_to_cli "$OPEN_TWAP")" \
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--from "$DEPLOYER" \
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--rpc-url "$RPC_URL")"
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fi
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if (( base_balance_before < BASE_AMOUNT )); then
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base_after_mint=$(( base_balance_before + MINT_BASE_AMOUNT ))
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if (( MINT_BASE_AMOUNT == 0 || base_after_mint < BASE_AMOUNT )); then
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echo "[fail] insufficient cWUSDT: have=$base_balance_before need=$BASE_AMOUNT mint_base=$MINT_BASE_AMOUNT" >&2
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exit 1
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fi
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fi
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if (( quote_balance_before < QUOTE_AMOUNT )); then
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quote_after_mint=$(( quote_balance_before + MINT_QUOTE_AMOUNT ))
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if (( MINT_QUOTE_AMOUNT == 0 || quote_after_mint < QUOTE_AMOUNT )); then
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echo "[fail] insufficient cWUSDC: have=$quote_balance_before need=$QUOTE_AMOUNT mint_quote=$MINT_QUOTE_AMOUNT" >&2
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exit 1
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fi
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fi
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if (( DRY_RUN == 1 )); then
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echo "pair=$PAIR_LABEL"
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echo "baseToken=$BASE_TOKEN"
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echo "quoteToken=$QUOTE_TOKEN"
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echo "integration=$INTEGRATION"
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echo "existingPool=$existing_pool"
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echo "initialPrice=$INITIAL_PRICE"
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echo "feeBps=$FEE_BPS"
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echo "k=$K_VALUE"
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echo "openTwap=$OPEN_TWAP"
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echo "createGas=$create_gas"
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echo "baseAmount=$BASE_AMOUNT"
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echo "quoteAmount=$QUOTE_AMOUNT"
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echo "mintBaseAmount=$MINT_BASE_AMOUNT"
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echo "mintQuoteAmount=$MINT_QUOTE_AMOUNT"
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echo "baseBalanceBefore=$base_balance_before"
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echo "quoteBalanceBefore=$quote_balance_before"
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exit 0
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fi
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mint_base_tx=""
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mint_quote_tx=""
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create_tx=""
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approve_base_tx=""
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approve_quote_tx=""
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add_liquidity_tx=""
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if (( MINT_BASE_AMOUNT > 0 )); then
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mint_base_output="$(
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cast send "$BASE_TOKEN" \
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'mint(address,uint256)' \
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"$DEPLOYER" "$MINT_BASE_AMOUNT" \
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--rpc-url "$RPC_URL" \
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--private-key "$PRIVATE_KEY"
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)"
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mint_base_tx="$(parse_tx_hash "$mint_base_output")"
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fi
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if (( MINT_QUOTE_AMOUNT > 0 )); then
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mint_quote_output="$(
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cast send "$QUOTE_TOKEN" \
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'mint(address,uint256)' \
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"$DEPLOYER" "$MINT_QUOTE_AMOUNT" \
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--rpc-url "$RPC_URL" \
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--private-key "$PRIVATE_KEY"
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)"
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mint_quote_tx="$(parse_tx_hash "$mint_quote_output")"
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fi
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if [[ "$existing_pool" == "0x0000000000000000000000000000000000000000" ]]; then
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create_output="$(
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cast send "$INTEGRATION" \
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'createPool(address,address,uint256,uint256,uint256,bool)(address)' \
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"$BASE_TOKEN" "$QUOTE_TOKEN" "$FEE_BPS" "$INITIAL_PRICE" "$K_VALUE" "$(bool_to_cli "$OPEN_TWAP")" \
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--rpc-url "$RPC_URL" \
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--private-key "$PRIVATE_KEY"
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)"
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create_tx="$(parse_tx_hash "$create_output")"
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existing_pool="$(cast call "$INTEGRATION" 'pools(address,address)(address)' "$BASE_TOKEN" "$QUOTE_TOKEN" --rpc-url "$RPC_URL" | awk '{print $1}')"
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fi
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if [[ "$existing_pool" == "0x0000000000000000000000000000000000000000" ]]; then
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echo "[fail] pool creation did not yield a pool address" >&2
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exit 1
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fi
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if [[ "$base_approval_required" == "1" ]]; then
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approve_base_output="$(
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cast send "$BASE_TOKEN" \
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'approve(address,uint256)(bool)' \
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"$INTEGRATION" "$BASE_AMOUNT" \
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--rpc-url "$RPC_URL" \
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--private-key "$PRIVATE_KEY"
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)"
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approve_base_tx="$(parse_tx_hash "$approve_base_output")"
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fi
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if [[ "$quote_approval_required" == "1" ]]; then
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approve_quote_output="$(
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cast send "$QUOTE_TOKEN" \
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'approve(address,uint256)(bool)' \
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"$INTEGRATION" "$QUOTE_AMOUNT" \
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--rpc-url "$RPC_URL" \
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--private-key "$PRIVATE_KEY"
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)"
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approve_quote_tx="$(parse_tx_hash "$approve_quote_output")"
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fi
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add_liquidity_output="$(
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cast send "$INTEGRATION" \
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'addLiquidity(address,uint256,uint256)(uint256,uint256,uint256)' \
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"$existing_pool" "$BASE_AMOUNT" "$QUOTE_AMOUNT" \
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--rpc-url "$RPC_URL" \
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--private-key "$PRIVATE_KEY"
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)"
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add_liquidity_tx="$(parse_tx_hash "$add_liquidity_output")"
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reserves="$(cast call "$existing_pool" 'getVaultReserve()(uint256,uint256)' --rpc-url "$RPC_URL")"
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base_reserve="$(printf '%s\n' "$reserves" | sed -n '1p' | awk '{print $1}')"
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quote_reserve="$(printf '%s\n' "$reserves" | sed -n '2p' | awk '{print $1}')"
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echo "pair=$PAIR_LABEL"
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echo "pool=$existing_pool"
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echo "export POOL_CWUSDT_CWUSDC_MAINNET=$existing_pool"
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echo "initialPrice=$INITIAL_PRICE"
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echo "feeBps=$FEE_BPS"
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echo "mintBaseTx=${mint_base_tx:-none}"
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echo "mintQuoteTx=${mint_quote_tx:-none}"
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echo "createTx=${create_tx:-none}"
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echo "approveBaseTx=${approve_base_tx:-none}"
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echo "approveQuoteTx=${approve_quote_tx:-none}"
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echo "addLiquidityTx=$add_liquidity_tx"
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echo "baseReserve=$base_reserve"
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echo "quoteReserve=$quote_reserve"
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