Cronjob to web hooks.

Momo was designed to work as a worker (continuous process), and call it hooks when cron job should be executed.
Also Momo DOES NOT USE A DATABASE, it uses remote CSV file to fetch it hook cron list.

obs.: All dates are forced to be on GMT.

• node
• npm
• foreman (optional)

• follow-redirects following redirects in case of webhook link is a redirect
• newrelic for new relic analysis

All Configuration need to be done through ENV IVARS.

• CRONS_URL - End point to fetch cronjob list. REQUIRED
• CRON_FETCH_LOOP - Time interval to Momo fetch CRONS_URL in milliseconds - REQUIRED normally it should be 3600000

• NEW_RELIC_APP_NAME - New Relic application name. REQUIRED
• NEW_RELIC_LICENSE_KEY - New Relic license key. REQUIRED

Start server

$ 'node server.js' OR 'foreman start'

Momo CronJob syntax is very near to the Unix cron syntax, BUT it'll not allow ? character ,words and special keywords. (the last 2, are on roadmap.)

    *    *    *    *    *  url_to_be_called
    ┬    ┬    ┬    ┬    ┬
    │    │    │    │    │
    │    │    │    │    │
    │    │    │    │    └───── day of week (0 - 6) (0 is Sunday)
    │    │    │    └────────── month (1 - 12)
    │    │    └─────────────── day of month (1 - 31)
    │    └──────────────────── hour (0 - 23)
    └───────────────────────── min (0 - 59)    

source Wikipedia - but modified

• * - Means deactivated OR if not alone, means anything.
• 1 (or any number) - Only this number will match.
• 1,9 OR 1,2,3 - Any of these will match.
• 1-3 - Range (same as 1,2,3).
• 1,3-5 - Range and individual (same as 1,3,4,5).

All these commands can be combined with two stage command using the character /.

• * * * * * http://example.com - Deactivated cronjob
• @monthly http://example.com - Will run each month.
• */* * * * * http://example.com - Will run each 1 minute.
• * */* * * * http://example.com - Will run each 1 minute.
• 2/* * * * * http://example.com - Will run every 2 minutes ,checking each minute.
• 6/2 * * * * http://example.com - Will run every 12 minutes in one hour.
• 6,2/2 * * * * http://example.com - Will run every 12 and 4 minutes.
• 2-4/* * * * * http://example.com - Will run every 2,3,4 minutes. (Will not call two times if have an collision, as this sample)
• */5 * * * * http://example.com - Will run on any minute divisible 5.
• */7,9 * * * * http://example.com - Will run each on minutes 0,7,9,14,18 and any others divisible by 7 or 9 until 59, that is the minutes limit.
• */7-9 * * * * http://example.com - Will run each on minutes 0,7,8,9 and any others divisible by 7,8, or 9 until 59, that is the minutes limit.

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request

MIT