McKlayne

def define_edges(crypto_ids, crypto_abbreviations, crypto_data):
    # initialize the graph and an empty list for edges
    graph = nx.DiGraph()
    edges = []

    # define all edges and add to graph
    for coin1 in crypto_ids:
        for coin2 in crypto_ids:
            if coin1 != coin2:
                # find the index of coin1 and coin2 in the ids list. Use those values to get the abbreviations

McKlayne

def get_coingecko_data(crypto_ids, crypto_abbreviations):
    # define the base url and another piece that will be added later
    base = 'https://api.coingecko.com/api/v3/simple/price?ids='
    vs_currencies_string= '&vs_currencies='

    # determine the number of ids in the list. This will help us know how many commas to add to the url
    id_remaining = len(crypto_ids)

    # loop through each coin and append its id to the url. Decrease id_remaining each iteration, add a comma to the url if it is needed
    for coin in crypto_ids:

McKlayne

# load required packages (must be previously installed)
import json
import requests
import networkx as nx
from itertools import combinations
import pandas as pd
pd.options.display.max_rows = 1000

# define the lists of ids and abbreviations
# make sure the abbreviations are in the same order as the corresponding cryptos in the id_list

McKlayne

import cbpro
import os
import websocket
import pprint
import ta
import numpy as np
import pandas as pd
import cbpro, time
public_client = cbpro.PublicClient()

McKlayne

import os
import alpaca_trade_api as tradeapi
import pandas as pd
import numpy as np
import boto3
import ta

s3 = boto3.client('s3')
sns = boto3.client('sns')

McKlayne

# Define function directory
ARG FUNCTION_DIR="/function"

FROM python:buster as build-image

# Install aws-lambda-cpp build dependencies
RUN apt-get update && \
  apt-get install -y \
  g++ \
  make \

McKlayne

import sys
def handler(event, context): 
    return 'Hello from AWS Lambda using Python' + sys.version + '!'

McKlayne

import pandas as pd
import sklearn
import xgboost as xgb


def handler(event, context):
    message = []
    message.append('The xgboost version is {}.'.format(xgb.__version__))
    message.append('The scikit-learn version is {}.'.format(sklearn.__version__))
    message.append('The pandas version is {}.'.format(pd.__version__))

McKlayne

import pandas as pd
import sklearn
import xgboost as xgb


def handler(event, context):
    message = []
    message.append('The xgboost version is {}.'.format(xgb.__version__))
    message.append('The scikit-learn version is {}.'.format(sklearn.__version__))
    message.append('The pandas version is {}.'.format(pd.__version__))

McKlayne

# Define function directory
ARG FUNCTION_DIR="/function"

FROM python:buster as build-image

# Install aws-lambda-cpp build dependencies
RUN apt-get update && \
  apt-get install -y \
  g++ \
  make \