在iTerm2中使用Zmodem的方法
iTerm通过trigger的方式可以使用sz、rz命令方便的通过Terminal在远程主机文件传输。
首先需要安装iTerm Build 1.0.0.20120724以上版本，因为从这个版本开始支持trigger。
前提：
首先mac自带的终端是不支持lrzsz的，需要下载安装iterm2，下载地址：
http://www.iterm2.cn/download
也需要安装homebrew去下载其他
已安装好brew和iterm2
1.安装lrzsz（要先安装brew，如果没有安装homeBrew需要先安装，安装完成后检查 ls -alh /usr/local/bin/sz 是否存在）
brew install lrzsz2.添加trigger
lrszs命令安装成功之后就是要创建两个脚本到/usr/local/bin目录，脚本地址：
cd /usr/local/bin在/usr/loal/bin 目录下创建两个文件
命令：
vi iterm2-recv-zmodem.sh vi iterm2-send-zmodem.sh
创建好两个文件后分别添加内容：
1. iterm2-recv-zmodem.sh
1 #!/bin/bash 2 # Author: Matt Mastracci (matthew@mastracci.com) 3 # AppleScript from http://stackoverflow.com/questions/4309087/cancel-button-on-osascript-in-a-bash-script 4 # licensed under cc-wiki with attribution required 5 # Remainder of script public domain 6 7 osascript -e 'tell application "iTerm2" to version' > /dev/null 2>&1 && NAME=iTerm2 || NAME=iTerm 8 if [[ $NAME = "iTerm" ]]; then 9 FILE=`osascript -e 'tell application "iTerm" to activate' -e 'tell application "iTerm" to set thefile to choose folder with prompt "Choose a folder to place received files in"' -e "do shell script ("echo "&(quoted form of POSIX path of thefile as Unicode text)&"")"` 10 else 11 FILE=`osascript -e 'tell application "iTerm2" to activate' -e 'tell application "iTerm2" to set thefile to choose folder with prompt "Choose a folder to place received files in"' -e "do shell script ("echo "&(quoted form of POSIX path of thefile as Unicode text)&"")"` 12 fi 13 14 if [[ $FILE = "" ]]; then 15 echo Cancelled. 16 # Send ZModem cancel 17 echo -e \x18\x18\x18\x18\x18 18 sleep 1 19 echo 20 echo # Cancelled transfer 21 else 22 cd "$FILE" 23 /usr/local/bin/rz -E -e -b 24 sleep 1 25 echo 26 echo 27 echo # Sent -> $FILE 28 fi 29
2. iterm2-send-zmodem.sh
1 #!/bin/bash 2 # Author: Matt Mastracci (matthew@mastracci.com) 3 # AppleScript from http://stackoverflow.com/questions/4309087/cancel-button-on-osascript-in-a-bash-script 4 # licensed under cc-wiki with attribution required 5 # Remainder of script public domain 6 7 osascript -e 'tell application "iTerm2" to version' > /dev/null 2>&1 && NAME=iTerm2 || NAME=iTerm 8 if [[ $NAME = "iTerm" ]]; then 9 FILE=`osascript -e 'tell application "iTerm" to activate' -e 'tell application "iTerm" to set thefile to choose file with prompt "Choose a file to send"' -e "do shell script ("echo "&(quoted form of POSIX path of thefile as Unicode text)&"")"` 10 else 11 FILE=`osascript -e 'tell application "iTerm2" to activate' -e 'tell application "iTerm2" to set thefile to choose file with prompt "Choose a file to send"' -e "do shell script ("echo "&(quoted form of POSIX path of thefile as Unicode text)&"")"` 12 fi 13 if [[ $FILE = "" ]]; then 14 echo Cancelled. 15 # Send ZModem cancel 16 echo -e \x18\x18\x18\x18\x18 17 sleep 1 18 echo 19 echo # Cancelled transfer 20 else 21 /usr/local/bin/sz "$FILE" -e -b 22 sleep 1 23 echo 24 echo # Received $FILE 25 fi 26
将文件写好后保存好，使用如下命令添加权限
chmod 777 iterm2-*
配置好配置文件之后，开始对iTerm2进行配置
点击 iTerm2 的设置界面 Perference-> Profiles -> Default -> Advanced -> Triggers 的 Edit 按钮，加入以下配置
在弹出的界面点"+"新增两项参数，分别是：
**B010 Run Silent Coprocess /usr/local/bin/iterm2-send-zmodem.sh
**B00000000000000 Run Silent Coprocess /usr/local/bin/iterm2-recv-zmodem.sh
红色的也行，框中的内容也行；新增后点击"Close"即完成配置。
1 Regular expression: rz waiting to receive.**B0100 2 Action: Run Silent Coprocess 3 Parameters: /usr/local/bin/iterm2-send-zmodem.sh 4 5 Regular expression: **B00000000000000 6 Action: Run Silent Coprocess 7 Parameters: /usr/local/bin/iterm2-recv-zmodem.sh 8
备注：
rz 上传功能 ：在bash中，也就是iTerm2终端输入rz 就会弹出文件选择框，选择文件 choose 就开始上传，会上传到当前目录
sz 下载功能 ：sz fileName(你要下载的文件的名字) 回车，会弹出窗体 我们选择要保存的地方即可。
参考：https://blog.csdn.net/xiasohuai/article/details/100775272