目的：

一個(gè)路徑轉(zhuǎn)換的函數(shù)：方便大家在aws 里面進(jìn)行l(wèi)inux和windows 路徑的轉(zhuǎn)換；
（使用上一定注意加上引號(hào)cdwin "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools" ）

參考資料：

https://www.coder.work/article/176623 轉(zhuǎn)換函數(shù)
https://www.cnblogs.com/zyh9900010/p/11748179.html sed 基本用法： 包括# 用法；
https://blog.csdn.net/Jcggnice/article/details/108897392 sh腳本添加幫助文檔；
https://www.cnblogs.com/struggle-1216/p/13174266.html 函數(shù)定義
字符串判斷用[[ ]] || [[]] ; 數(shù)字判斷使用(( ))
https://cloud.tencent.com/developer/article/1414363 零度斷言
https://www.cnblogs.com/garyzhuang/p/10136852.html 腳本模板
https://www.tutorialspoint.com/how-to-output-colored-text-to-a-linux-terminal 顏色編碼
echo -e "\033[1;31mThis is bold red text\033[0m\n"
https://unix.stackexchange.com/questions/404586/how-to-save-a-function-in-bash-for-later-use 保存函數(shù)

img

測(cè)試

1. 輸入例子

• Windows: Z:\bgcrh\build\training_project_1\practice_wh\cp\tools
• Linux: /usrfiles/bgcrh/build/training_project_1/practice_wh/cp/tools

2. 源碼

#！/bin/bash
#####################################################################
#  Program: cdwin win2linux linux2win
#  Programmer: Kai Cao
#  Date: 10Sep2021
#  Study: all study
#  Version: 1.0 
#  Input :  Linux or Win Path 
#
#  Description & Uasge: 
#        1.cdwin     --> change directory by win path
#            cdwin "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"
#
#        2.win2linux --> convert win path to linux Path
#            win2linux  "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"
#
#        3.linux2win --> convert linux path to win Path
#            linux2win "/usrfiles/bgcrh/build/training_project_1/practice_wh/cp/tools"
# 
#                
###################################################################
#  MODIFICATIONS:
#  Programmer:
#  Date:
#  Reason:
#
###################################################################/


#######################################  cdwin  ##########################################
# cdwin "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"

function cdwin(){
    if [[ $1 = "--help" ]] || [[ $1 = "-h" ]] || [[ ! $1 ]]; then
        echo "Usage: "
        echo 'cdwin "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"'
        echo "Input the win path     --> $1"
    elif [[ $1 =~  Z:.* ]]; then
        line=$(echo $1 | sed -e 's#^Z:#/usrfiles#' -e 's#\\#/#g')
        cd "$line"
    else                                                          
        echo -e "***Input a valid win path***\n"
        echo "Usage: "
        echo 'cdwin "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"'
    fi
}



#######################################  win2linux  ##########################################
# win2linux  "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"

function win2linux(){
    if [[ $1 = "--help" ]] || [[ $1 = "-h" ]] || [[ ! $1 ]]; then
        echo "Usage: "
        echo 'win2linux  "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"'
    elif [[ $1 =~  Z:.* ]]; then
        echo -e '\033[1;33mInput the win path\033[0m     -->  \c'
        echo $1
        line=$(echo $1 | sed -e 's#^Z:#/usrfiles#' -e 's#\\#/#g')
        echo -e "\033[1;33mOutput the linux path\033[0m  -->  \c"
        echo $line
    else                                                          
        echo -e "***Input a valid win path***\n"
        echo "Usage: "
        echo 'win2linux  "Z:\bgcrh\build\training_project_1\practice_wh\cp\tools"'
    fi
}




#######################################  linux2win  ##########################################
# linux2win "/usrfiles/bgcrh/build/training_project_1/practice_wh/cp/tools"

function linux2win(){
    if [[ $1 = "--help" ]] || [[ $1 = "-h" ]] || [[ ! $1 ]]; then
        echo "Usage: "
        echo 'linux2win "/usrfiles/bgcrh/build/training_project_1/practice_wh/cp/tools"'
    elif [[ $1 =~  /usrfiles.* ]]; then                                                          # match Z 
        echo -e '\033[1;33mInput the linux path\033[0m    -->  \c'
        echo $1
        line=$(echo $1 | sed -e 's#^/usrfiles#Z:#' -e 's#/#\\#g')
        echo -e "\033[1;33mOutput the win path\033[0m     -->  \c"
        echo $line
    else 
        echo -e "***Input a valid win path***\n"
        echo "Usage: "
        echo 'linux2win "/usrfiles/bgcrh/build/training_project_1/practice_wh/cp/tools"'
    fi
}

3. 配置環(huán)境(個(gè)人配置) :

step1: 上傳到mobaxterm

image

step2: 加載到Linux環(huán)境里面

• step2.1：如果是臨時(shí)使用,直接source腳本

kai.cao@beigenecorp.net@sas94p ~$ mkdir software
kai.cao@beigenecorp.net@sas94p ~$ source ~/path_convert.sh 

• step2.2: step2.2: 如果想永久的使用，添加到配置文件~/.bashrc里面
  vi ~/.bashrc 進(jìn)入，使用vim 添加下面兩個(gè)打勾部分代碼，任意一個(gè)就行。

image

4. 配置環(huán)境(服務(wù)器共享路徑) :

### add into ~/.bashrc
$ source /usrfiles/bgcrh/build/training_project_1/practice_wh/exercise/dev/pgm/learning/kai_cao/software/path_convert.sh


$ win2linux "Z:\bgcrh\build\training_project_1\practice_wh\exercise\dev\pgm\learning\kai_cao\software"
          Input the win path     -->  Z:\bgcrh\build\training_project_1\practice_wh\exercise\dev\pgm\learning\kai_cao\software
          Output the linux path  -->  /usrfiles/bgcrh/build/training_project_1/practice_wh/exercise/dev/pgm/learning/kai_cao/software


$ cdwin "Z:\bgcrh\build\training_project_1\practice_wh\exercise\dev\pgm\learning\kai_cao\software"

5. 三個(gè)函數(shù)使用的例子:

• cdwin 用法:

image

• linux2win 用法 :

image

• win2linux 用法：

image

image.png

Tips:

• 注意shell腳本里面 不要出現(xiàn)tab;

img

• [[ ]] 字符串比較用雙中括號(hào)；數(shù)值比較用雙小括號(hào)；小數(shù)計(jì)算bc
• 字符串顏色標(biāo)示 注意加上-e 參數(shù)，但如果path里面存在路徑\t 或者\(yùn)n寫法可能會(huì)識(shí)別為特殊符號(hào)；

echo -e "\033[1;31mThis is bold red text\033[0m\n $path"

• 如果想把腳本直接加載到環(huán)境變量里面，需要用使用source test.sh而不是bash test.sh

• exit功能： 退出當(dāng)前sh或者退出文件執(zhí)行。

歡迎大家評(píng)論交流??~