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Crypto Market Extractor Source

This is the repository for the Crypto Market Extractor source connector, written in Python.

Usage

This connector fetch coins value on API.

The Supported API:

CoinGecko

Configuration

The connector takes the following input:

coins:
  type: array
  name: coins
  description: List of coin to fetch the price. List available at coingecko api under `/coins/list`
  items:
    type: string

Output

This connector will return a list of coin for each chain with the following models

name: Name of the coin.
price: Price in USD of the coin
date: Date of the sync.

Local development

Prerequisites

Activate Virtual Environment and install dependencies

From this connector directory, create a virtual environment:

python -m venv .venv

source .venv/bin/activate
pip install -r requirements.txt

Locally running the connector

python main.py spec
python main.py check --config sample_files/config-example.json
python main.py discover --config sample_files/config-example.json
python main.py read --config sample_files/config-example.json --catalog sample_files/configured_catalog.json

Locally running the connector docker image

docker build -t airbyte/crypto-market-extractor:dev .
# Running the spec command against your patched connector
docker run airbyte/crypto-market-extractor:dev spec

Run

Then run any of the connector commands as follows:

docker run --rm airbyte/crypto-market-extractor:dev spec
docker run --rm -v $(pwd)/sample_files:/sample_files airbyte/crypto-market-extractor:dev check --config /sample_files/coin_list.json
docker run --rm -v $(pwd)/sample_files:/sample_files airbyte/crypto-market-extractor:dev discover --config /sample_files/coin_list.json
docker run --rm -v $(pwd)/sample_files:/sample_files -v $(pwd)/sample_files:/sample_files airbyte/crypto-market-extractor:dev read --config /sample_files/coin_list.json --catalog /sample_files/configured_catalog.json

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