Not able to locate configuration file

[VINIT777]

Can you help me in locating config file where i need to update instrument & sensibull credentials? Also does it need sensibull premium?

[studiogangster]

No need to provide credentials. It will work without it. Just spin the docker-container. By default, realtime data for all the instruments are pulled. To customise it, you can update the list of instruments in file: https://github.com/studiogangster/sensibull-realtime-options-api-ingestor/blob/main/realtime-data/instruments_symbols.js

[VINIT777]

Thanks for the response - I have few more questions on getting started: After the docker compose -up - inside the container i did npm start - now this is the output which I got

What should i do post this?

Where is the scrapped data folder gets created?

[VINIT777]

I am trying to get data for say reliance - so i have kept only one instrument in instruments symbol.js as below

Do I Need to change anything here as well?

[studiogangster]

After spinning up the docker, , look for ".data" directory in the root of project. It should have the feeds of all the instruments in jsonl format.

".data" is hidden (since it starts with a dot), look for all folders: ls -alh

[VINIT777]

Thanks for responding - I am able to see data now - but I tried to modify the instrument to get weekly expiry for 22000 strike price for nifty - but it is still pulling data for all the strike prices - also how to know if the pulled data is for monthly or weekly option - please review below :

const instruments =  [
    {
      "instrument_token": 256265,
      "name": "NIFTY 50",
      "tradingsymbol": "NIFTY",
      "underlying_instrument": "NIFTY",
      "expiry": "WEEKLY",
      "strike": 22000,
      "tick_size": 0,
      "lot_size": 0,
      "multiplier": 1,
      "is_underlying": true,
      "is_non_fno": false,
      "tradable": false,
      "broker": "2",
      "mode": "full",
      "exchange": "NSE",
      "segment": "NSE-INDICES",
      "instrument_type": "EQ",
      "last_price": 18877.7,
      "last_updated_at": "2023-10-26T12:47:59+05:30",
      "last_traded_timestamp": 0,
      "sectors": [
        "Index"
      ]
      }
    ];

[VINIT777]

What modification do i need to do above to get NIFTY 22000 Weekly expiry data?

[studiogangster]

For each instrument, aggregated data is collected at once, for every tick. So, on each line, you will be getting details for all the strike prices. Further, you can filter out the data as per the requirement.

[VINIT777]

Yes - Strike price I can filter post data collection as well - but its currently pulling data for monthly options only - how to get weekly option data?

[studiogangster]

Currently due to an urgent work, I am unable to update the repo. Will soon integrate weekly expiry in the next release.

[shikharvaish28]

@studiogangster came across your work - it's beautifully done. Kudos!