本文记录下，在 MacOS 上使用 iTerm2 时，如何配置 lrzsz 来上传下载文件。本文的内容摘自互联网，由于互联网上的文章中相关的脚本文件链接已失效，因此本文重点是提供相关的脚本文件，以供参考。

1、安装 lrzsz

通过 homebrew 安装，执行 brew install lrzsz 即可。

2、配置 iTerm2

打开 iTerm2 终端，找到如下配置项并打开。

Preference -> Profiles -> Default -> Advanced -> Edit

点击 + 新增两条配置项：

Regular ExpressionActionParameters
\*\*B0100Run Silent Coprocess.../usr/local/bin/iterm2-send-zmodem.sh
\*\*B00000000000000Run Silent Coprocess.../usr/local/bin/iterm2-recv-zmodem.sh

完成以上配置后，即可正常通过 lrzsz 来上传下载文件了。

3、脚本代码

/usr/local/bin/iterm2-send-zmodem.sh

#!/bin/bash

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

#!/bin/bash

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 --bufsize 4096
    sleep 1
    echo
    echo
    echo \# Sent \-\> $FILE
fi

标签：MacOS