mac中使用rz,sz上传文件

公司有几台服务器是使用跳板机登录上去的，离职的同事也没有交接，现在我要去发代码，也不知道以前他们怎么发上去的，开始以为是用git直接搞的，结果发现不是的，所以最后使用的是Mac中配合iTerm2使用rz,sz上传／下载文件。

安装rz / sz

使用brew安装

brew install lrzsz

安装完成后，在/usr/local/bin目录下建两个文件

/usr/local/bin/iterm2-send-zmodem.sh 文件内容如下：

#!/bin/bash
# Author: Matt Mastracci (matthew@mastracci.com)
# AppleScript from http://stackoverflow.com/questions/4309087/cancel-button-on-osascript-in-a-bash-script
# licensed under cc-wiki with attribution required
# Remainder of script public domain

osascript -e 'tell application "iTerm2" to version' > /dev/null 2>&1 && NAME=iTerm2 || NAME=iTerm
if [[ $NAME = "iTerm" ]]; then
    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)&"")"`
else
    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)&"")"`
fi
if [[ $FILE = "" ]]; then
    echo Cancelled.
    # Send ZModem cancel
    echo -e \x18\x18\x18\x18\x18
    sleep 1
    echo
    echo # Cancelled transfer
else
    /usr/local/bin/sz "$FILE" -e -b
    sleep 1
    echo
    echo # Received $FILE
fi

/usr/local/bin/iterm2-recv-zmodem.sh 文件内容如下：

#!/bin/bash
# Author: Matt Mastracci (matthew@mastracci.com)
# AppleScript from http://stackoverflow.com/questions/4309087/cancel-button-on-osascript-in-a-bash-script
# licensed under cc-wiki with attribution required
# Remainder of script public domain

osascript -e 'tell application "iTerm2" to version' > /dev/null 2>&1 && NAME=iTerm2 || NAME=iTerm
if [[ $NAME = "iTerm" ]]; then
    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)&"")"`
else
    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)&"")"`
fi

if [[ $FILE = "" ]]; then
    echo Cancelled.
    # Send ZModem cancel
    echo -e \x18\x18\x18\x18\x18
    sleep 1
    echo
    echo # Cancelled transfer
else
    cd "$FILE"
    /usr/local/bin/rz -E -e -b
    sleep 1
    echo
    echo
    echo # Sent -> $FILE
fi

文件添加完成后，给这两文件授于可执行权限

chmod +x /usr/local/bin/iterm2-send-zmodem.sh
chmod +x /usr/local/bin/iterm2-recv-zmodem.sh

好了，上面的准备工作已经完了，接下来配置iTerm2

点击 "Edit"配置 Triggers, 通过匹配正则触发操作

Regular expression: rz waiting to receive.**B0100 
Action: Run Silent Coprocess 
Parameters: /usr/local/bin/iterm2-send-zmodem.sh

  
Regular expression: **B00000000000000 
Action: Run Silent Coprocess 
Parameters: /usr/local/bin/iterm2-recv-zmodem.sh

配置完成后，就能使用rz,sz上传／下载文件了,不过，我在Mac中按照上面的配置，去使用rz,sz会卡住，没有任何弹出框出来选择文件上传，后面发现还需要安装一个zssh，用ssh还不行。

brew install zssh

安装完zssh后，就可以了，但是还是要注意，如果使用expect类的脚本，后面还是弹不出，至少我遇到的就是这样，最终我就直接搞了个bash文件，里面就一行

zssh -i /tmp/rz.pem lc@12.8.10.79

这样通过ssh到机器10.79这个跳板机后，再通过跳板机连接到服务器后，就能直接使用rz,sz了。

所以如果遇到配置完成后，弹不出来的就要注意看下有没有安装zssh，而且尽量脚本简单些。