ottokruse

Codekwaliteitsbeleid

• Inleiding
• Pijler 1: Hou het simpel
• Pijler 2: Schrijf leesbare en begrijpbare code
• Pijler 3: Programmeer agile, één stap tegelijk
• Pijler 4: Schrijf unit tests (en refactor)
• Pijler 5: Eet exceptions niet op

ottokruse

#!/bin/bash

log() {
    echo $(date -u +"%Y-%m-%dT%H:%M:%SZ") $@ # >> output.log
}

convert_single () {
    cd /mnt/
    FULL_PATH=$1
    time wine /home/ubuntu/bin/Dat2Cvw_1.4.7.1.A/DAT2CVW.exe -i $FULL_PATH >/dev/null 2>&1

ottokruse

const Amplify = require('aws-amplify');

Amplify.default.configure({
  aws_appsync_graphqlEndpoint: 'https://something.appsync-api.eu-west-1.amazonaws.com/graphql',
  aws_appsync_region: 'eu-west-1',
  aws_appsync_authenticationType: 'API_KEY',
  aws_appsync_apiKey: 'yourkey'
});

const mutation = `mutation CreatePerson($firstName: String!, $lastName: String!, bankAccountBalance: Float!) {

ottokruse

import { randomBytes } from 'crypto';

let bitsNeeded: number, bytesNeeded: number, chunks: number, tooBig: number, randomNumber: number, index: number;
export function randomChoiceFromIndexable(indexable: string | any[]) {
    bitsNeeded = Math.log2(indexable.length);
    bytesNeeded = Math.ceil(bitsNeeded / 8);
    chunks = Math.floor(256 / indexable.length) || 1;
    tooBig = indexable.length * chunks;
    do {
        randomNumber = randomBytes(bytesNeeded).readUIntBE(0, bytesNeeded);

ottokruse

from urllib.request import Request, urlopen
import json

class CfnResponse:

    SUCCESS = "SUCCESS"
    FAILED = "FAILED"

    @staticmethod
    def send(

ottokruse

#!/bin/sh

LAYER_DIR=lib/lambda-layers

for DIR in $(ls $LAYER_DIR); do
  echo "Installing layer: $DIR"
  cd $LAYER_DIR/$DIR
  git check-ignore * > /dev/null && rm -r $(git check-ignore *)
  docker run --rm --init -v "$(pwd):/${DIR}" lambci/lambda:build-python3.8 sh '-c' "pip install -r /${DIR}/requirements.txt --target /${DIR}/python"
done

ottokruse

"""
Logging utility for logging to CloudWatch Logs, to use in e.g. AWS Lambda.

Some small features included:
- log structured JSON as that works really well with CloudWatch Logs filters and CloudWatch Logs Insights
- support turning any Python object into JSON
- replace line endings for nice folding of entries in CloudWatch Logs
- do not buffer stdout 
"""

ottokruse

import { request } from "https";

export enum Status {
  "SUCCESS" = "SUCCESS",
  "FAILED" = "FAILED",
}

export async function sendCfnResponse(props: {
  event: {
    StackId: string;

ottokruse

"""
This example does a HTTP POST, change it to whatever you want.

The code here assumes that:
- Your API Gateway has been setup with a Cognito User Pool authorizer
- That User Pool authorizer is set up with http header "authorization" as Token Source
- The API Gateway Method you are invoking is set up to require at least one OAuth scope
"""

from urllib.request import Request, urlopen

ottokruse

from typing import List
import os
import shutil
import hashlib
import tempfile
from aws_cdk import core, aws_lambda
import jsii
from pathlib import Path