hartsock’s gists

hartsock / logs_to_json.py

Created March 6, 2025 19:10

Tries to interpret arbitrary log data with embedded python and json objects as valid JSON. This is probably not safe. This really only understands the Python and JSON when they are on their own lines.

	#!/usr/bin/env python3
	import collections.abc
	import json
	import numbers
	import sys

	###############################################################################
	# converts a stdin text stream of python data and json data into pure json
	# this script should eventually get deleted
	# this script has NO smart flow control

hartsock / repeat.sh

Created October 4, 2022 13:50

Repeat the rest of the CLI 30 times. Example: `repeat.sh echo "foo"`

	#!/usr/bin/env bash
	STOP=30
	i=0;

	while [ $i -le $STOP ]
	do
	i=$((i+1))
	echo -n "${i} :"
	exec "$@"&
	echo

hartsock / setup.py

Created May 14, 2021 18:03

A super generic Python3 setup.py

	import io
	import os

	from setuptools import find_packages, setup

	# Author @hartsock
	#
	# Why: copy into a directory with some python scripts you want to call a "library"
	# How: pip3 install -e .
	#

hartsock / upgrade-photon.yml

Created October 22, 2019 17:38

An Ansible playbook for upgrading VMware Photon OS 2.x to 3.x

	---
	- hosts: photon
	remote_user: root
	tasks:
	- name: pip prerequisite
	command: bash -c "tdnf -y install python-pip"

	- name: python prerequisites
	command: bash -c "pip install -I pexpect"

hartsock / sshd.go

Created August 14, 2019 17:07 — forked from jpillora/sshd.go

Go SSH server complete example - Read more here https://blog.gopheracademy.com/go-and-ssh/

	// A small SSH daemon providing bash sessions
	//
	// Server:
	// cd my/new/dir/
	// #generate server keypair
	// ssh-keygen -t rsa
	// go get -v .
	// go run sshd.go
	//
	// Client:

hartsock / gist:9199a1382423fa46305d92d74b0d5838

Created August 14, 2019 16:42 — forked from devinodaniel/gist:8f9b8a4f31573f428f29ec0e884e6673

Generate SSH RSA Private/Public Key pair with Golang

	// This shows an example of how to generate a SSH RSA Private/Public key pair and save it locally

	package main

	import (
	"crypto/rand"
	"crypto/rsa"
	"crypto/x509"
	"encoding/pem"
	"golang.org/x/crypto/ssh"

hartsock / keybase.md

Created July 5, 2019 15:08

keybase.md

Keybase proof

I hereby claim:

I am hartsock on github.
I am hartsocks (https://keybase.io/hartsocks) on keybase.
I have a public key ASBDED6lN9AWuOs6q22wMJr0mV5Bzxv2nTeTIuO-W7O01wo

To claim this, I am signing this object:

hartsock / Jenkinsfile

Created May 15, 2019 17:48

A Jenkins Declarative Pipeline with parallel execution and coordination based on actions in each parallel node.

	/**
	* Problem:
	* I have some action occurring on several parallel nodes. The action may have a diffrent result on each node non-deterministically.
	* I need to act from the master depending on the result at each node.
	*
	* For a contrived example, we record the name of each node used to act on the parallel actions specified in this pipeline. The
	* names are collected in a global string and a global `Map<String,String>` object for use by the master.
	*
	*/
	value = ':'

hartsock / prune-all.sh

Created February 25, 2019 17:02

Docker Swarm - Prune all Stopped containers on all Nodes in swarm

	for NODE in $(docker node ls --format '{{.Hostname}}'); do
	IP_ADDR="$(docker node inspect --format '{{.Status.Addr}}' "${NODE}")";
	echo -e "${NODE} - $(docker node inspect --format '{{.Status.Addr}}' "${NODE}")";
	# Presumes your manager node can SSH into all worker nodes
	ssh ${IP_ADDR} docker container prune -f
	done

hartsock / node-ips.sh

Created February 25, 2019 16:59

Docker Swarm - List all Node IP addresses

	for NODE in $(docker node ls --format '{{.Hostname}}'); do
	echo -e "${NODE} - $(docker node inspect --format '{{.Status.Addr}}' "${NODE}")";
	done

Shawn Hartsock hartsock

Keybase proof