mirror of
https://github.com/Sea-Haven-Industries/meal-order-manager.git
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440117c9a1
Apply ruff check --fix and ruff format across all Python files to pass CI pipeline. Remove unused imports (os, sys), fix f-strings without placeholders. Update README to reflect sync-roster Lambda, corrected shared layer path, and current project structure.
83 lines
2.1 KiB
Python
83 lines
2.1 KiB
Python
"""
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Posts the weekly menu notification to Slack.
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Used by GitHub Actions after uploading the form to S3.
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Usage: python3 scripts/notify_slack.py <form_url>
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"""
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import json
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import os
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import sys
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import urllib.request
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SLACK_BOT_TOKEN_SECRET = os.environ.get(
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"SLACK_BOT_TOKEN_SECRET", "meal-order-manager/slack-bot-token"
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)
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SLACK_CHANNEL_PARAM = os.environ.get(
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"SLACK_CHANNEL_PARAM", "/meal-order-manager/slack-channel-id"
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)
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def get_secret(secret_id):
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import boto3
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return boto3.client("secretsmanager").get_secret_value(SecretId=secret_id)[
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"SecretString"
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]
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def get_parameter(name):
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import boto3
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return boto3.client("ssm").get_parameter(Name=name, WithDecryption=True)[
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"Parameter"
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]["Value"]
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def main():
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if len(sys.argv) < 2:
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print("Usage: notify_slack.py <form_url>", file=sys.stderr)
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sys.exit(1)
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form_url = sys.argv[1]
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token = get_secret(SLACK_BOT_TOKEN_SECRET)
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channel = get_parameter(SLACK_CHANNEL_PARAM)
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text = "This week's meal order is open! Deadline: Thursday 6pm."
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blocks = [
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{
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"type": "header",
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"text": {"type": "plain_text", "text": "Meal Order Open"},
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},
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{
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"type": "section",
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"text": {
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"type": "mrkdwn",
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"text": (
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f"*<{form_url}|Place your order>*\n\n*Deadline:* Thursday 6pm\n"
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),
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},
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},
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]
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payload = json.dumps({"channel": channel, "text": text, "blocks": blocks}).encode()
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req = urllib.request.Request(
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"https://slack.com/api/chat.postMessage",
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data=payload,
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headers={
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"Authorization": f"Bearer {token}",
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"Content-Type": "application/json",
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},
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)
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with urllib.request.urlopen(req) as resp:
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result = json.loads(resp.read())
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if result.get("ok"):
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print(f"Slack notification sent to channel {channel}")
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else:
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print(f"Slack API error: {result.get('error')}", file=sys.stderr)
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sys.exit(1)
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if __name__ == "__main__":
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main()
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