mihow’s gists

mihow / pytorch_utils.py

Last active January 23, 2022 03:45

PyTorch model to JIT / TorchScript

	import os
	import time
	import pathlib
	import tarfile
	import tempfile

	import torch

	PROJECT_PATH = pathlib.Path(os.environ.get("PROJECT_PATH", "."))

mihow / nginx.conf

Created May 3, 2020 01:45

Multi RTMP proxy

mihow / treebeard_migration_utils.py

Created February 29, 2020 04:54

Add wagtail child page in migrations

	def add_child_page(parent_page, instance):
	"""
	Mimic the behavior of the "add_child" from Django treebeard.

	We can't use `parent_page.add_child(instance=child_page)` inside of
	migrations because historical models don't have access to class
	methods. This replicates the behavior of `add_child` by calculating
	the treebeard path, path depth and url path.

	https://django-treebeard.readthedocs.io/en/latest/api.html#treebeard.models.Node.add_child

mihow / general.php

Created January 29, 2020 01:08

Cast env var to boolean with default value in PHP

	# https://craftcms.stackexchange.com/questions/13584/devmode-phpdotenv-variable-ignored

	'devMode' => filter_var(getenv('DEV_MODE') ?: false, FILTER_VALIDATE_BOOLEAN),

mihow / two_axis_loop.pgm

Last active October 19, 2019 18:12

Arcus PMX-2ED-SA Program

mihow / clean_lambda_versions.py

Last active July 20, 2019 01:02

Script for cleaning out old AWS Lambda function versions

	#! /usr/bin/env python3

	import json
	import boto3
	import argparse
	import time

	lambda_client = boto3.client('lambda')

	function_choices = [f['FunctionName'] for f in lambda_client.list_functions()['Functions']]

mihow / gist:fe5fcf403a1da12052a4e62d49e05f53

Created February 21, 2019 00:25

Troubleshooting remote env vars

	# Send system env vars
	python2 -c "import os, urllib; urllib.urlopen('https://NGROK_URL', data=urllib.urlencode(os.environ))"

	# Send all running processes with arguments & env vars for process
	# @TODO

mihow / import_key.py

Last active May 31, 2023 00:45

Import existing PEM file as EC2 Key Pair with boto3 & paramiko

	import os
	import base64
	import struct

	import boto3
	import paramiko
	from paramiko.util import deflate_long


	PEM_FILEPATH = '~/.ssh/test-key.pem'

mihow / remove_named_docker_volume.sh

Last active January 28, 2019 20:04

Remove named docker volume in docker-compose project

	#! /bin/sh

	set -e

	DOCKER_COMPOSE_SERVICE_NAME=db

	CONTAINER_ID=`docker-compose ps -q $DOCKER_COMPOSE_SERVICE_NAME`
	FULL_VOLUME_NAME=`docker inspect --format='{{range .Mounts}}{{.Name}} {{end}}' $CONTAINER_ID`
	docker volume rm $FULL_VOLUME_NAME

mihow / test_url_with_exit_code.sh

Last active January 15, 2019 18:23

Test a URL in bash script and exit on failure or return failure exit code.

	#! /bin/bash

	set -o errexit

	curl --fail --show-error --location http://httpbin.org/status/200 > /dev/null
	echo "It worked!"

	curl --fail --show-error --location http://httpbin.org/status/500 > /dev/null
	echo "It failed, but you will never see this message."

Michael Bunsen mihow