#!/usr/bin/env bash
# PMM soak pool lists — Chain 138 DVM pools (see docs/11-references/ADDRESS_MATRIX_AND_STATUS.md).
#
# Resolution order (first wins):
#   1) PMM_SOAK_POOLS — space-separated addresses
#   2) PMM_SOAK_POOLS_FILE — one 0x address per line (# comments allowed)
#   3) PMM_SOAK_POOL_PRESET — see presets below
#   4) all — full default set (9 pools)
#
# Presets:
#   all            — 9 funded PMM pools (default)
#   stable         — cUSDT/cUSDC + USDT + USDC mirror pools (3)
#   cusdt-cusdc    — single cUSDT/cUSDC pool only (narrowest)
#   mirrors        — cUSDT/USDT + cUSDC/USDC only (2; no cUSDT/cUSDC cross)
#   xau-public     — 3 public XAU pools
#   xau-private    — 3 private XAU pools
#   xau-all        — all 6 XAU pools
#
# After sourcing, POOLS is a bash array of checksummed or lower-case addresses.
# shellcheck shell=bash

pmm_soak_pools_default_all() {
  POOLS=(
    0x9e89bAe009adf128782E19e8341996c596ac40dC
    0x866Cb44b59303d8dc5f4F9E3E7A8e8b0bf238d66
    0xc39B7D0F40838cbFb54649d327f49a6DAC964062
    0x1AA55E2001E5651349AfF5A63FD7A7Ae44f0F1b0
    0xEA9Ac6357CaCB42a83b9082B870610363B177cBa
    0xbA99bc1eAAC164569d5AcA96C806934DDaF970Cf
    0x94316511621430423a2cff0C036902BAB4aA70c2
    0x7867D58567948e5b9908F1057055Ee4440de0851
    0x505403093826D494983A93b43Aa0B8601078A44e
  )
}

pmm_soak_load_pools() {
  POOLS=()

  if [[ -n "${PMM_SOAK_POOLS:-}" ]]; then
    read -r -a POOLS <<<"${PMM_SOAK_POOLS}"
    return 0
  fi

  if [[ -n "${PMM_SOAK_POOLS_FILE:-}" ]]; then
    if [[ ! -f "${PMM_SOAK_POOLS_FILE}" ]]; then
      echo "[pmm-soak-pools] PMM_SOAK_POOLS_FILE not found: ${PMM_SOAK_POOLS_FILE}" >&2
      return 1
    fi
    while IFS= read -r raw || [[ -n "$raw" ]]; do
      line="$(printf '%s' "${raw%%#*}" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')"
      [[ -z "$line" ]] && continue
      [[ "$line" == 0x* ]] || continue
      POOLS+=("$line")
    done <"${PMM_SOAK_POOLS_FILE}"
    [[ "${#POOLS[@]}" -gt 0 ]] || {
      echo "[pmm-soak-pools] no addresses in ${PMM_SOAK_POOLS_FILE}" >&2
      return 1
    }
    return 0
  fi

  local preset="${PMM_SOAK_POOL_PRESET:-all}"
  case "$preset" in
    all)
      pmm_soak_pools_default_all
      ;;
    stable | stable-mirrors)
      POOLS=(
        0x9e89bAe009adf128782E19e8341996c596ac40dC
        0x866Cb44b59303d8dc5f4F9E3E7A8e8b0bf238d66
        0xc39B7D0F40838cbFb54649d327f49a6DAC964062
      )
      ;;
    cusdt-cusdc)
      POOLS=(0x9e89bAe009adf128782E19e8341996c596ac40dC)
      ;;
    mirrors)
      POOLS=(
        0x866Cb44b59303d8dc5f4F9E3E7A8e8b0bf238d66
        0xc39B7D0F40838cbFb54649d327f49a6DAC964062
      )
      ;;
    xau-public)
      POOLS=(
        0x1AA55E2001E5651349AfF5A63FD7A7Ae44f0F1b0
        0xEA9Ac6357CaCB42a83b9082B870610363B177cBa
        0xbA99bc1eAAC164569d5AcA96C806934DDaF970Cf
      )
      ;;
    xau-private)
      POOLS=(
        0x94316511621430423a2cff0C036902BAB4aA70c2
        0x7867D58567948e5b9908F1057055Ee4440de0851
        0x505403093826D494983A93b43Aa0B8601078A44e
      )
      ;;
    xau-all)
      POOLS=(
        0x1AA55E2001E5651349AfF5A63FD7A7Ae44f0F1b0
        0xEA9Ac6357CaCB42a83b9082B870610363B177cBa
        0xbA99bc1eAAC164569d5AcA96C806934DDaF970Cf
        0x94316511621430423a2cff0C036902BAB4aA70c2
        0x7867D58567948e5b9908F1057055Ee4440de0851
        0x505403093826D494983A93b43Aa0B8601078A44e
      )
      ;;
    *)
      echo "[pmm-soak-pools] unknown PMM_SOAK_POOL_PRESET=$preset (use: all, stable, cusdt-cusdc, mirrors, xau-public, xau-private, xau-all)" >&2
      return 1
      ;;
  esac
  return 0
}