digitalronin

import re

def location(string):
    match = re.match(r'^([A-Za-z,\s]+),\s*(?:\w+\s+)*\d{1,2},\s*\d{4}', string)
    if match:
        place = match.group(1)
        return place.strip()
    else:
        return None

digitalronin

import asyncio
import prefect   # v2.8.7
from prefect.client import get_client
from prefect import flow, get_run_logger, task, unmapped

"""
Usage:

1. Authenticate to Prefect Cloud
2. Save this script and execute, e.g. `python one-at-a-time.py`

digitalronin

name: Continuous Deployment

on:
  push:
    branches:
      - 'main'

jobs:
  main:
    runs-on: ubuntu-latest

digitalronin

Kong Ingress Controller as an API Gateway

API gateways are crucial components of [microservice architectures].

The API gateway acts as a single entrypoint into a distributed system, providing a unified interface for clients who don't need to care (or know) that the response to their API call is aggregated from multiple microservices.

Diagram one - API Gateway

digitalronin

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: bar
  namespace: default
spec:
  ingressClassName: kong
  rules:
  - http:
      paths:

digitalronin

apiVersion: apps/v1
kind: Deployment
metadata:
  name: bar-deployment
spec:
  replicas: 1
  selector:
    matchLabels:
      app: bar
  template:

digitalronin

FROM python:3-alpine

WORKDIR /app

RUN echo "Flask==1.1.1" > requirements.txt
RUN pip install -r requirements.txt
COPY bar.py .

EXPOSE 5000

digitalronin

#!/bin/sh

TEMPLATE_REPO=https://raw.githubusercontent.com/ministryofjustice/template-documentation-site/main
MAKEFILE=${TEMPLATE_REPO}/makefile
PUBLISH_ACTION=.github/workflows/publish.yml
CHECK_ACTION=.github/workflows/check-links.yml
PUBLISH_YML=${TEMPLATE_REPO}/${PUBLISH_ACTION}
CHECK_YML=${TEMPLATE_REPO}/${CHECK_ACTION}

# Remove local files which are now provided by the publishing docker image

digitalronin

name: Continuous Deployment

on:
  workflow_dispatch:
  push:
    branches:
      - 'main'

env:
  KUBE_NAMESPACE: ${{ secrets.KUBE_NAMESPACE }}

digitalronin

#!/usr/bin/env ruby

# Script to output bash commands to set environment variables for AWS access
# without needing to store the credentials anywhere.
#
# Use like this:
#
#   $ eval $(./export-aws-creds.rb track-a-query-production track-a-query-rds-output)
#