First you have to install pinentry-gui
# yum install pinentry-gui
then create a .sh file
]# vi encrypt.sh
#!/bin/bash
echo "Welcome, I am ready to encrypt a file/folder for you"
echo "currently I have a limitation, Place me to thh same folder, where a file to be
encrypted is present"
echo "Enter the Exact File Name with extension"
read file;
gpg -c $file
echo "I have encrypted the file successfully..."
echo "Now I will be removing the original file"
rm -rf $file
save the file
this script will encrypt file and directories
change file permission
]# chmod 755 encrypt.sh
# yum install pinentry-gui
then create a .sh file
]# vi encrypt.sh
#!/bin/bash
echo "Welcome, I am ready to encrypt a file/folder for you"
echo "currently I have a limitation, Place me to thh same folder, where a file to be
encrypted is present"
echo "Enter the Exact File Name with extension"
read file;
gpg -c $file
echo "I have encrypted the file successfully..."
echo "Now I will be removing the original file"
rm -rf $file
save the file
this script will encrypt file and directories
change file permission
]# chmod 755 encrypt.sh
Execute the script
]# ./encrypt.sh
# ./encrypt.sh
Welcome, I am ready to encrypt a file/folder for you
currently I have a limitation, Place me to thh same folder, where a file to be
encrypted is present
Enter the Exact File Name with extension
Boobalan.docx
┌─────────────────────────────────────────────────────┐
│ Enter passphrase │
│ │
│ │
│ Passphrase ________________________________________ │
│ │
│ <OK> <Cancel> │
└─────────────────────────────────────────────────────┘
give the encrypt password twice. then it will encrypt
gpg -c will encrypt your file
gpg -d for decrypt your file
]# gpg -d Boobalan.docx.gpg >Boobalan.docx
give the password then your file was successfully decrypt.
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