SED not exiting












0















All,I used following piece of code to list down the contents of a directory in macOS:



#!/bin/bash

echo "hello User"
echo ""
userdir=$1
var_one=$userdir/Library/Application Support/iCloud/Accounts/
if [ -d "$var_one" ]
then
# echo "Direcotry exists"
echo "The AppleID is : "
sed -n '/[*w-]+@([w-]+.)+[w-]+/p'|ls "$var_one"|awk NR==2'{print}'
echo "~~~~~~~BYE~~~~~~"
break
else
echo "Directory doesn't exists"
echo "The path is $var_one"
fi


If the directory exists then sed command is used along with regex pattern to identify desired file.The script works fine but doenot seem to exit.I am new to this and might be missing out important bits & pieces .Any sugestions/codes for further improvement are welcome










share|improve this question



























    0















    All,I used following piece of code to list down the contents of a directory in macOS:



    #!/bin/bash

    echo "hello User"
    echo ""
    userdir=$1
    var_one=$userdir/Library/Application Support/iCloud/Accounts/
    if [ -d "$var_one" ]
    then
    # echo "Direcotry exists"
    echo "The AppleID is : "
    sed -n '/[*w-]+@([w-]+.)+[w-]+/p'|ls "$var_one"|awk NR==2'{print}'
    echo "~~~~~~~BYE~~~~~~"
    break
    else
    echo "Directory doesn't exists"
    echo "The path is $var_one"
    fi


    If the directory exists then sed command is used along with regex pattern to identify desired file.The script works fine but doenot seem to exit.I am new to this and might be missing out important bits & pieces .Any sugestions/codes for further improvement are welcome










    share|improve this question

























      0












      0








      0








      All,I used following piece of code to list down the contents of a directory in macOS:



      #!/bin/bash

      echo "hello User"
      echo ""
      userdir=$1
      var_one=$userdir/Library/Application Support/iCloud/Accounts/
      if [ -d "$var_one" ]
      then
      # echo "Direcotry exists"
      echo "The AppleID is : "
      sed -n '/[*w-]+@([w-]+.)+[w-]+/p'|ls "$var_one"|awk NR==2'{print}'
      echo "~~~~~~~BYE~~~~~~"
      break
      else
      echo "Directory doesn't exists"
      echo "The path is $var_one"
      fi


      If the directory exists then sed command is used along with regex pattern to identify desired file.The script works fine but doenot seem to exit.I am new to this and might be missing out important bits & pieces .Any sugestions/codes for further improvement are welcome










      share|improve this question














      All,I used following piece of code to list down the contents of a directory in macOS:



      #!/bin/bash

      echo "hello User"
      echo ""
      userdir=$1
      var_one=$userdir/Library/Application Support/iCloud/Accounts/
      if [ -d "$var_one" ]
      then
      # echo "Direcotry exists"
      echo "The AppleID is : "
      sed -n '/[*w-]+@([w-]+.)+[w-]+/p'|ls "$var_one"|awk NR==2'{print}'
      echo "~~~~~~~BYE~~~~~~"
      break
      else
      echo "Directory doesn't exists"
      echo "The path is $var_one"
      fi


      If the directory exists then sed command is used along with regex pattern to identify desired file.The script works fine but doenot seem to exit.I am new to this and might be missing out important bits & pieces .Any sugestions/codes for further improvement are welcome







      bash shell-script sed osx apple






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 10 mins ago









      swasti bhushan debswasti bhushan deb

      63




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