lukeplausin’s gists

lukeplausin / values-lovely-plugin.yaml

Created April 4, 2024 15:43

Install ArgoCD lovely plugin via helm values.yaml file configuration

	# Ah yes, the lovely, undocumented, and not-at-all-irrationally-difficult-to-understand ArgoCD method of chart customisation - plugins...

	# If you are struggling to install the "lovely" plugin (or any plugin for that matter) with the ArgoCD Helm chart, this Gist could help you.
	# Include this values config file as part of a Helm/Helmfile values argument to include the "lovely" plugin in your ArgoCD deployment.
	# "Lovely" includes several popular tools for helm chart management, including the brilliant Helmfile, which itself includes
	# "Vals" for secrets management.

	---
	argo-cd:
	configs:

lukeplausin / undelete_gcs_objects.py

Created January 26, 2024 12:55

This gist describes how to undelete files in GCS while retaining most of the metadata. I couldn't find any examples of how to do this other than in the UI. GCS doesn't seem to use delete markers like AWS. If anyone knows a better way please say so.

	# This gist describes how to undelete files in GCS while retaining most of the metadata.
	# GCS doesn't seem to use delete markers like AWS. If anyone knows a better way please say so in the comments.

	# I couldn't find any examples of how to do this other than in the UI.
	# GCS documentation doesn't seem to include instructions for restoring versioned objects in python, but I found
	# that this method works. Confusingly they use terms like version, generation, and revision interchangably in
	# the documentation. I couldn't understand how object deletion works on versioned buckets.

	import tempfile
	from google.cloud import storage

lukeplausin / export_terraform_cloud_state_to_bucket_storage.py

Last active October 28, 2023 13:08

Export terraform cloud state files with history to a GCS bucket

	# This example shows how you can export your Hashicorp Terraform Cloud state files out of
	# Terraform Cloud and into a bucket storage provider, with the full history.

	# This example assumes that you have object versioning enabled on your bucket storage.
	# The example is written for using Google Cloud Storage, but can be adapted for any storage provider.

	# Before you run the code, you need to generate an API token in Terraform Cloud, and export it as "TFE_TOKEN" in your shell.

	# pip install terrasnek google-cloud-storage ipython

lukeplausin / docker-compose.yml

Created December 10, 2021 20:30

Home photo server

	# From:
	# https://dl.photoprism.org/docker/docker-compose.yml

	version: '3.5'
	# Example Docker Compose config file for PhotoPrism (Linux / AMD64)
	#
	# Documentation : https://docs.photoprism.org/getting-started/docker-compose/
	# Docker Hub URL: https://hub.docker.com/r/photoprism/photoprism/
	#
	# Please run behind a reverse proxy like Caddy, Traefik or Nginx if you need HTTPS / SSL support

lukeplausin / transfer_ssm_file.sh

Last active April 29, 2024 18:34

Transfer a file to EC2 SSM instance without using S3 (SSM only)

	# This script will explain how to transfer a file to EC2 using SSM ONLY!

	# You will need to have permission to run SSM commands on the target machine and have sudo access as well

	# Infos
	INSTANCE_ID=i-1234567890
	FILE_NAME=the_file.tar.gz

	# Step 1: Run command on machine to install netcat and dump from port to filename
	# < Start session

lukeplausin / auto_configure_aws_cli_sso_roles.sh

Last active April 9, 2024 11:50

Automatically configure AWS SSO configuration file for all available accounts and roles

	#!/bin/bash -e

	# How to use this script:
	# 1. Follow these instructions to configure a single AWS account to do initial login with SSO
	# https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-sso.html
	# 2. Export AWS_PROFILE=... and then run "aws sso login" to get an SSO token
	# 3. Once signed in with AWS SSO, run this script to automatically list out all the other accounts and roles and add them to your config file

	# If you want to filter roles / accounts in the process, or validate config before committing it, you can customise the script to do this.

lukeplausin / cleanup_git.sh

Last active November 16, 2022 11:48

Clean up merged git branches

	#!/bin/zsh

	# Do merged git branches clutter up your local machine?
	# This handy script can automatically clean them up for you.

	# To install - put the script somewhere on the filesystem and add a source command to your .bashrc / .zshrc
	# e.g. - 'source ~/code/scrapbook/cleanup_git.sh'

	# When the script is sourced you will get two commands -
	# "gitclean" - delete merged branches in current folder (with prompt)

lukeplausin / pod-copy-data.sh

Last active April 27, 2024 06:42

Copy data from local filesystem into a pod in kubernetes

	# If your pod container doesn't have bash in the path, you might need to replace `bash` with `/bin/bash/`, `/bin/sh` or `/bin/ash`.

	# Simple string from the command line - puts the literal text 'AAA' into a new file /tmp/test.txt
	echo 'AAA' > kubectl -n MyNamespace exec -ti $my_pod_id -c my-pod-container -- bash -c 'cat - > /tmp/test.txt'

	# Copy / inject a file from the local filesystem into a new file in the pod in the remote kubernetes cluster
	kubectl -n MyNamespace exec -i $my_pod_id -c my-pod-container -- bash -c 'cat - > /tmp/file.txt' </my/input/file.txt

lukeplausin / top_modules.txt

Created May 25, 2021 23:41

Top python pypi modules, by downloads

	# Ever wondered which modules are the most popular? Well.. here they are. The top 500 PyPI modules, by download

	urllib3, 910195765
	six, 749120890
	botocore, 670113460
	python-dateutil, 629757389
	pip, 629606070
	requests, 626954494
	s3transfer, 595019137
	certifi, 570148733

lukeplausin / verify_crowdstrike_installed.ps1

Created March 18, 2021 17:57

This is a powershell script which I wrote to verify that Crowdstrike is installed for deployment with Microsoft Intune (Endpoint Manager)

	# This is a powershell script which I wrote to verify that Crowdstrike is installed
	# for deployment with Microsoft Intune (Endpoint Manager).
	# You can use it for any installer which deploys a windows service, just change the $service_name
	# variable from "csagent" to the name of the service. For example, Dropbox for Windows is "DbxSvc".

	# Name of the service
	$service_name = "csagent"
	# Number of retries
	$max_attempts = 15

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