#!/usr/bin/env bash
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SEARCH_DIR="$SCRIPT_DIR"
CONFIG_PATH=""

while true; do
  CANDIDATE="$SEARCH_DIR/.clawdbot/credentials/portainer/config.json"
  if [[ -f "$CANDIDATE" ]]; then
    CONFIG_PATH="$CANDIDATE"
    break
  fi
  PARENT="$(dirname "$SEARCH_DIR")"
  if [[ "$PARENT" == "$SEARCH_DIR" ]]; then
    break
  fi
  SEARCH_DIR="$PARENT"
done

if [[ -z "$CONFIG_PATH" && -f "$HOME/.clawdbot/credentials/portainer/config.json" ]]; then
  CONFIG_PATH="$HOME/.clawdbot/credentials/portainer/config.json"
fi

err() {
  echo "Error: $*" >&2
  exit 1
}

require_cmd() {
  command -v "$1" >/dev/null 2>&1 || err "Required command not found: $1"
}

require_cmd curl
require_cmd jq

[[ -f "$CONFIG_PATH" ]] || err "Missing config file: $CONFIG_PATH"

BASE_URL="$(jq -r '.base_url // empty' "$CONFIG_PATH")"
API_KEY="$(jq -r '.api_key // empty' "$CONFIG_PATH")"

[[ -n "$BASE_URL" ]] || err "config.base_url is missing"
[[ -n "$API_KEY" ]] || err "config.api_key is missing"

BASE_URL="${BASE_URL%/}"

response="$(curl -sS -w $'\n%{http_code}' \
  -H "X-API-Key: $API_KEY" \
  "$BASE_URL/api/stacks")"

http_code="$(printf '%s' "$response" | tail -n1)"
body="$(printf '%s' "$response" | sed '$d')"

if [[ "$http_code" -lt 200 || "$http_code" -ge 300 ]]; then
  msg="$(printf '%s' "$body" | jq -r '.message // empty' 2>/dev/null || true)"
  [[ -n "$msg" ]] || msg="$body"
  err "Portainer API request failed (HTTP $http_code): $msg"
fi

printf '%s' "$body" | jq -r '.[] | "\(.Id)\t\(.Name)\t\(.Status)"'