mrsimpson

Yet another Kafka compose

This Gist bundles a Kafka with useful tools and a UI to maintain it.

CAUTION Kafka is very picky about non-cleaned-up state. Thus, when stopping it, remove the volumes

docker compose down --volumes

mrsimpson

mrsimpson

function generatePassword() {
    const groups = ["ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
        "0123456789",
        "!§$%&/()=?*+-"];

    return [12, 2, 1]
        .map(function (len, i) {
            return Array(len)
                .fill(groups[i]).map(function (x) {
                    return x[Math.floor(Math.random() * x.length)]

mrsimpson

name: CI/CD

on:
  push:
    paths-ignore:
      - '**.md'

jobs:
  test:
    runs-on: ubuntu-latest

mrsimpson

The full story

kubernetes-cluster on Raspberry PI

https://blog.alexellis.io/test-drive-k3s-on-raspberry-pi/

ssh-copy-id -i ~/.ssh/id_rsa.pub pi@<IP> -f

mrsimpson

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mrsimpson

An open source ABAP runtime

This gist holds ideas and artifacts related to creating a runtime for ABAP code - which runs without an ABAP application server, leveraging only OpenSource tools and good practices from the web dev community.

td;dr - what should be achieved

Code logic in a (limited scope of) ABAP.
Transpile ABAP to a script language (most probably Javascript).
Use a containerized runtime which allows to execute this on a server.

mrsimpson

name: CI

on: [push]

jobs:
      
  build:
    runs-on: [ubuntu-latest]
  
    steps:

mrsimpson

This gist is to document what we've seen, understood and which actions have been taken

Phenomena

Obvious issues

• Users cannot log in - after klicking the login-button, there was neither a response nor a timeout
• Messages sent remain grayed out for a long time

At the same time

mrsimpson

React starter kit

This holds yet another (my) configuration for starting a react frontend project - for simple copying to an empty folder.

Purpose

This gist provides elementary configuration for starting a React project. It does not contain any backend framework, this can be added as per the requirements.

Features