zjx20

V2Fly Core Docker 部署方案

此方案使用 Docker 运行 V2Fly (V2Ray)，采用 network_mode: host 以获得最佳网络性能。

如何使用？

1. 创建一个新文件：vim deploy_v2fly.sh。
2. 将 deploy_v2fly.sh的内容粘贴进去。
3. 赋予权限并运行：

zjx20

Caddy Docker Compose 自动化部署方案

这是一个基于 Docker 的现代 Caddy 部署方案，模仿 Nginx 的 conf.d 结构。

如何使用？

1. 创建一个新文件：vim deploy.sh。
2. 将 deploy.sh的内容粘贴进去。
3. 赋予权限并运行：

zjx20

# usage: multi ssh the-host{0,1,2}

function multi {
  cmd=$1
  shift

  if [ -z "$TMUX" ]; then
    session="multi-${cmd}-$(head -c 4 /dev/urandom | base64 | tr '/+' '_-' | tr -d '=')"
    tmux new -d -s "${session}"
  else

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#!/bin/bash

# brew install jq
# brew install qrencode

config_file=v2rayx*.json
rss_file=rss.txt

cat $config_file | \
  jq --raw-output '

zjx20

• enable bbrplus on debian 9 and above

  git clone https://github.com/Xaster/bbrplus-debian.git
  cd bbrplus-debian
  # run as root
  make && make install
  
  sysctl -w net.core.default_qdisc=fq

sysctl -w net.ipv4.tcp_congestion_control=bbrplus

zjx20

ssh-proxy-dialer

This program adds proxy support to ssh. Once installed, ssh will obey the ssh_proxy environment variable (or all_proxy as a fallback) and will try to connect to the server through that proxy. Example:

export ssh_proxy="socks5://10.139.2.1:8066"
ssh example.com  # will connect through SOCKS5 proxy

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#!/usr/bin/env python
"""
xsync.py by zjx20
http://github.com/zjx20/xsync/

This script will watch a local directory and on change will
sync to a remote directory. The script can be easily modified
to do whatever you want on a change event.

requires: pip install 'watchdog==0.8.3'

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/*
 *  Gmux driver for Apple laptops
 *
 *  Copyright (C) Canonical Ltd. <seth.forshee@canonical.com>
 *  Copyright (C) 2010-2012 Andreas Heider <andreas@meetr.de>
 *  Copyright (C) 2015 Lukas Wunner <lukas@wunner.de>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License version 2 as
 *  published by the Free Software Foundation.

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wget https://github.com/xtaci/kcptun/releases/download/v20170525/kcptun-linux-amd64-20170525.tar.gz
tar xvf kcptun-linux-amd64-20170525.tar.gz
sudo mv server_linux_amd64 /usr/local/bin/kcptun_server
sudo mv client_linux_amd64 /usr/local/bin/kcptun_client
sudo mkdir -p /etc/kcptun

sudo bash -c "cat <<EOT > /etc/kcptun/server_conf.json
{
    \"listen\": \":4321\",
    \"target\": \"127.0.0.1:8421\",

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# should install aria2c from latest source
# requirements: sudo apt install libgnutls-dev nettle-dev libgmp-dev libssh2-1-dev libc-ares-dev libxml2-dev zlib1g-dev libsqlite3-dev pkg-config libcppunit-dev autoconf automake autotools-dev autopoint libtool
#sudo apt-get install -y aria2

sudo useradd aria2
sudo mkdir /aria2
sudo mkdir /aria2/dl
sudo mkdir /aria2/log
sudo touch /aria2/aria2.session
sudo bash -c "cat <<EOT > /aria2/aria2.conf