dogterbox’s gists

dogterbox / fio-pref.sh

Created November 19, 2025 06:36

Testing File IO Performance

	#!/bin/bash

	DIR="/mnt/s3fs/testfile"
	FILESIZE="100M"
	BS_SEQ="1M"
	BS_RAND="1M"
	IODEPTH=16
	JOBS_PAR=4

	RESULTS=()

dogterbox / fluxctl-install.sh

Created June 30, 2025 02:52

Install FluxCD 1 with Apple Silicon

	sudo wget https://github.com/fluxcd/flux/releases/download/1.25.4/fluxctl_darwin_amd64 -O /usr/local/bin/fluxctl && sudo chmod +x /usr/local/bin/fluxctl
	softwareupdate --install-rosetta --agree-to-license

dogterbox / alert.py

Created October 21, 2024 08:21

LINE Bot Notify

	import requests


	# generate token from https://notify-bot.line.me/my/
	TOKEN = "YOUR_LINE_NOTIFY_TOKEN"


	def send_line_notify(message):
	url = "https://notify-api.line.me/api/notify"
	headers = {

dogterbox / docker-compose.yaml

Created July 15, 2024 05:07 — forked from joebeeson/docker-compose.yaml

Anchors in docker-compose.yaml

	version: "3.4"

	x-defaults: &defaults
	image: "dask-dev/dask-notebook"

	# With lists, each entry requires its own anchor if you
	# intend to extend/reuse an entry in concrete services.
	configs:
	- &configs_condarc
	source: "condarc"

dogterbox / list-img-tag.sh

Created May 16, 2024 03:56

kubectl command for listing docker image tag in target namespace

kubectl get pods -n <namespace> -o jsonpath="{range .items[*]}{.spec.containers[0].name}{': '}{.spec.containers[0].image}{'\n'}{end}" | awk -F: '{printf "%-40s: %s\n", $1, $3}' | sort | uniq

dogterbox / list-of-chain-ids-for-metamask.csv

Created April 24, 2024 02:36 — forked from melwong/list-of-chain-ids-for-metamask.csv

Hex	ChainId (Decimal)	Network
0x1	1	Ethereum Main Network (Mainnet)
0x3	3	Ropsten Test Network
0x4	4	Rinkeby Test Network
0x5	5	Goerli Test Network
0x2a	42	Kovan Test Network
0xAA36A7	11155111	Sepolia Testnet
0x89	137	Polygon Main Network
0x13881	80001	Mumbai Test Network
0xA86A	43114	Avalanche C-Chain Main Network

dogterbox / resize-disk.sh

Last active December 19, 2024 08:12

resize, expand ec2 disk size

	# clenaup space
	sudo rm -f /var/log/*.log
	sudo rm -rf /var/log/journal/*
	sudo rm -rf /tmp/*

	# Resize the Partition
	sudo growpart /dev/nvme0n1 1

	# Resize the Filesystem
	sudo resize2fs /dev/nvme0n1p1

dogterbox / docker-cleanup-none-tag.sh

Created January 30, 2024 06:31

Docker Cleanup None Tag

	docker rmi $(docker images --filter "dangling=true" -q --no-trunc) 2>/dev/null
	docker builder prune

dogterbox / dirsize.sh

Last active February 17, 2025 04:50

size of directory

	ls -ad /home/username/.* \| xargs -I {} du -sh {} \| sort -rh

	find . -maxdepth 1 -type d -exec du -sh {} \; 2>/dev/null \| sort -rh

dogterbox / allhistory.sh

Created October 5, 2023 15:29

apt all history logs

	#!/bin/bash

	REF: https://askubuntu.com/questions/425809/where-are-the-logs-for-apt-get/425884#425884
	cd /var/log/apt && cat history.log > ~/allhistory.log && zcat history.log*gz >> ~/allhistory.log && cd

Teerapong Taengmuang dogterbox