118 lines
2.5 KiB
Bash
Executable File
118 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
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# Interactive backup script written by Skylar Grant
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#
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# GitHub: https://github.com/voidf1sh/backup-script
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# File: backup.sh
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# Version: 0.0.1
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# Date: 2021.09.21
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####################################################
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####################################################
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# Formatting Tips:
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# (Tips found at : https://misc.flogisoft.com/bash/tip_colors_and_formatting)
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#
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# Formatting:
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# \e[1m - Bold
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# \e[2m - Dim
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# \e[8m - Hidden (passwords)
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#
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# Reset:
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# \e[0m - Reset All Attributes
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# \e[21m - Reset Bold/Bright
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# \e[22m - Reset Dim
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# \e[28m - Reset Hidden
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#
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# Colors:
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# \e[39m - Default Foreground Color
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# \e[30m - Black
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# \e[31m - Red
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# \e[32m - Green
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# \e[34m - Blue
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####################################################
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# Some initial variables to work with
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# Note: this isn't ideal, this is going to name the
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# backup according to the time the script is launched
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# not according to the time the actual backup was initiated
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if [[ -f "./.dir" ]]; then
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backupdir=$(cat ./.dir)
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else
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backupdir="$(pwd)/backups"
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fi
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timestamp=$(date "+%Y%m%d_%H%M")
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filename="backup_$timestamp.tar.gz"
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# Initial Prompt
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# Bash allows for linebreaks in string literals and will
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# break lines accordingly in the shell
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echo -e "
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\e[1m\e[32m[ Skylar's Backup Script ]\e[0m
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\e[32mThis script is being run from: \e[0m'$(pwd)'
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\e[32mCurrent Backup Location: \e[0m'$backupdir'
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\e[32mDirectories to Backup: \e[0m '$HOME'
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\e[34mPlease enter an option from below:\e[0m
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\e[34m[1] \e[0mCreate a new backup.
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\e[34m[2] \e[0mList saved backups.
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\e[34m[3] \e[0mChange backup directory.
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\e[34m[4] \e[0mINOPERABLE/Coming Soon - Generate a reusable backup script using these settings.
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\e[34m[0] \e[31mExit\e[0m
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"
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if ! test -d "$backupdir"; then
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echo -e "\e[31mError: The backup directory does not exist.
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\e[0mWould you like to create it? [y/n]"
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read -p "[y/n]: " yesno
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case "$yesno" in
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"y")
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mkdir -p "$backupdir"
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;;
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"n")
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;;
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esac
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fi
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# Wait for input
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read -p " Option: " opt
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# Execute the correct commands based on input.
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case "$opt" in
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1)
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# Create new backup
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clear
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tar -czvf "/tmp/$filename" $HOME
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mv "/tmp/$filename" "$backupdir"
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clear
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echo "Your backup is complete and can be found at $backupdir/$filename"
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;;
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2)
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# List saved backups
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clear
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ls -al "$backupdir" | grep "backup"
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;;
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3)
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# Change backup directory
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read -p " New directory: " newdir
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echo $newdir > ./.dir
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;;
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0)
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# Exit the script
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echo "!! Quitting !!"
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sleep 0.4s
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clear
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exit
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;;
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*)
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clear
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echo "!! Invalid Option !!"
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;;
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esac
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exec ./backup.sh
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