magickatt

#!/usr/bin/env bash

# Combination of generating the JWT and the token
# https://docs.github.com/en/apps/creating-github-apps/authenticating-with-a-github-app/generating-a-json-web-token-jwt-for-a-github-app#generating-a-json-web-token-jwt
# https://docs.github.com/en/apps/creating-github-apps/authenticating-with-a-github-app/authenticating-as-a-github-app#using-a-json-web-token-jwt-to-authenticate-as-a-github-app
# https://docs.github.com/en/apps/creating-github-apps/authenticating-with-a-github-app/generating-an-installation-access-token-for-a-github-app#generating-an-installation-access-token
# https://docs.github.com/en/apps/creating-github-apps/authenticating-with-a-github-app/authenticating-as-a-github-app-installation

set -o pipefail

magickatt

name: CI
jobs:
  unit-tests:
    name: Unit Tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        
      - name: Set up Go

magickatt

package cmd

import (
  "fmt"
  "os"
  "text/tabwriter"

  "github.com/you/your-project/cmd/testcmd"
  "github.com/spf13/cobra"
)

magickatt

ctx := context.TODO()
queueName := "something"
endpointURL := "http://localhost:9324"
messageBody := "test"

// Create a custom endpoint resolver for ElasticMQ
elasticmqResolver := aws.EndpointResolverWithOptionsFunc(func(service, region string, options ...interface{}) (aws.Endpoint, error) {
	if service == sqs.ServiceID {
		return aws.Endpoint{URL: endpointURL}, nil
	}

magickatt

PARENT_NAMESPACE=pizzeria
CHILD_NAMESPACE=pepperoni

$ kubectl annotate namespace $CHILD_NAMESPACE \ 
  hnc.x-k8s.io/subnamespace-of=$PARENT_NAMESPACE
  
# namespace/pepperoni annotated

$ cat <<EOF | kubectl apply -f -
apiVersion: hnc.x-k8s.io/v1alpha2

magickatt

apiVersion: batch/v1
kind: CronJob
metadata:
  name: "restart-{{ $application.name }}"
  namespace: "{{ $.Release.Namespace }}"
spec:
  concurrencyPolicy: Forbid
  schedule: "* * * * *" # crontab.guru
  jobTemplate:
    spec:

magickatt

name: Latest Release

# Customise for the tag format you are using
on:
  push:
    tags:        
      - v*

# Required for the release action to upload artifacts
permissions:

magickatt

# Can use https://gist.github.com/magickatt/e7885f748c2ecd5bb88dd64828b30fbf
# to adopt the Deployment resources themselves

NAME=test
NAMESPACE=default

kubectl get -n $NAMESPACE deployment -o name \
  | xargs -I % kubectl patch -n $NAMESPACE % -p \
  '{"spec": {"template":{"metadata":{"annotations":{"meta.helm.sh/release-name": "$NAME"}}}}}'

magickatt

#!/bin/bash

NAME=test
NAMESPACE=default
RESOURCES=service,role.rolebinding # Comma-delimited

kubectl get -n $NAMESPACE $RESOURCES -o name \
  | xargs -I % kubectl label -n $NAMESPACE % app.kubernetes.io/managed-by=Helm
kubectl get -n $NAMESPACE $RESOURCES -o name \
  | xargs -I % kubectl annotate -n $NAMESPACE % meta.helm.sh/release-name=$NAME

magickatt

# https://stackoverflow.com/a/22981757
import ctypes
so_name='/usr/lib64/libgmp.so.10' # or /usr/lib/libgmp.so, etc
var_name='__gmp_version'
L=ctypes.cdll.LoadLibrary(so_name)
v=ctypes.c_char_p.in_dll(L,var_name)
print(v.value)