#!/usr/bin/env bash
# Resolve MAILBOX= key from inventories/production/group_vars/all/mailcow.yml
set -euo pipefail

REPO_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
MAILBOX="${MAILBOX:-}"
[[ -n "${MAILBOX}" ]] || { echo "MAILBOX required" >&2; exit 1; }

eval "$("${REPO_ROOT}/.venv/bin/python3" - "${REPO_ROOT}" "${MAILBOX}" <<'PY'
import sys, yaml, shlex, os

repo, key = sys.argv[1], sys.argv[2]
path = os.path.join(repo, "inventories/production/group_vars/all/mailcow.yml")
with open(path) as f:
    data = yaml.safe_load(f) or {}
boxes = data.get("mailcow_mailboxes") or {}
if key not in boxes:
    raise SystemExit(f"Unknown MAILBOX={key!r}. Add it to mailcow_mailboxes in mailcow.yml")
b = boxes[key]
out = []
for k, env in [
    ("local_part", "MAILBOX_LOCAL_PART"),
    ("name", "MAILBOX_NAME"),
    ("quota", "MAILBOX_QUOTA"),
]:
    if k in b and b[k] is not None:
        out.append(f"export {env}={shlex.quote(str(b[k]))}")
if b.get("vault_password_key"):
    out.append(f"export MAILBOX_VAULT_KEY={shlex.quote(str(b['vault_password_key']))}")
print("\n".join(out))
PY
)"