walter w41ter

w41ter / count_selectdb_ranges.py

Created August 9, 2024 09:11

Count the partition number by keys

w41ter / list_fdb_partition_ranges.py

Created July 8, 2024 08:38

	#!/bin/bash

	import fdb
	fdb.api_version(710)
	db = fdb.open()

	begin = b'\x00'
	end = b'\xFF'
	for key in fdb.locality.get_boundary_keys(db, begin, end):
	print(key)

w41ter / object_store_uploader.py

Created April 23, 2024 04:04

	# encoding: utf-8

	import os
	import argparse
	import boto3
	from botocore.client import Config


	if __name__ == '__main__':
	parser = argparse.ArgumentParser()

w41ter / docker_compiler.sh

Last active April 29, 2024 07:07

A docker compiler env

	#!/bin/bash cat <<EOF >build_env.dockerfile
	FROM ubuntu:latest
	ARG UNAME=docker
	ARG UID=1000
	ARG GID=1000

	RUN cp /etc/apt/sources.list /etc/apt/sources.list.bak && \
	sed -i 's/archive.ubuntu.com/mirrors.cloud.tencent.com/g' /etc/apt/sources.list && \
	sed -i 's/security.ubuntu.com/mirrors.cloud.tencent.com/g' /etc/apt/sources.list && \
	apt-get update && \

w41ter / docker_compiler.sh

Created May 31, 2023 09:45

	#!/bin/bash

	cat <<EOF >build_env.dockerfile
	FROM debian:latest
	ARG UNAME=docker
	ARG UID=1000
	ARG GID=1000
	RUN apt update && apt install sudo
	RUN groupadd -g \$GID -o \$UNAME
	RUN useradd -m -u \$UID -g \$GID -o -s /bin/bash \$UNAME

w41ter / engula_machine_setup.sh

Created August 15, 2022 07:05

	#!/bin/bash

	who=w41ter
	server_list=()

	sudo apt-get update -y
	sudo apt-get install -y apt-transport-https

	# install essential tools
	sudo apt-get install -y \