meal-order-manager/scripts/seed_roster.py

"""
Seeds the employee roster into DynamoDB from config.json.

Usage: python3 scripts/seed_roster.py

Each employee needs: name, email, and slack_user_id (for DM reminders).
To find Slack user IDs, use the Slack API:
  curl -s -H "Authorization: Bearer $TOKEN" \
    "https://slack.com/api/users.lookupByEmail?email=name@seahavenind.com" \
    | jq .user.id
"""

import json
import os
import sys
from pathlib import Path

import boto3

PROJECT_ROOT = Path(__file__).resolve().parents[1]
CONFIG_PATH = PROJECT_ROOT / "config.json"
TABLE_NAME = os.environ.get("TABLE_NAME", "meal-order-manager-orders")


def main():
    with open(CONFIG_PATH) as f:
        config = json.load(f)

    roster = config.get("roster", [])
    if not roster:
        print("No roster found in config.json", file=sys.stderr)
        sys.exit(1)

    for emp in roster:
        if "slack_user_id" not in emp:
            emp["slack_user_id"] = ""

    table = boto3.resource("dynamodb").Table(TABLE_NAME)
    from datetime import datetime

    table.put_item(
        Item={
            "PK": "CONFIG",
            "SK": "ROSTER",
            "employees": roster,
            "updated_at": datetime.now().isoformat(),
        }
    )

    print(f"Seeded {len(roster)} employees to DynamoDB")
    for emp in roster:
        sid = emp.get("slack_user_id", "")
        status = "ready" if sid else "MISSING slack_user_id"
        print(f"  {emp['name']} ({emp['email']}) — {status}")


if __name__ == "__main__":
    main()