Backup Script in Bash

Embarrassed Emu answered on March 29, 2022 Popularity 1/10 Helpfulness 1/10

answer Backup Script in Bash

related bash home backup script linux

related Python pip install faiss module ERROR: Could not find a version that satisfies the requirement faiss (from versions: none)

Backup Script in Bash

Comment

#!/bin/bash
# Backup Script in Bash
# Backup a directory and store it in a backup folder with a timestamp
SOURCE="/path/to/important/data"
DEST="/path/to/backup/location"
TIMESTAMP=$(date +"%Y%m%d%H%M%S")
tar -czvf $DEST/backup_$TIMESTAMP.tar.gz $SOURCE
echo "Backup completed: $DEST/backup_$TIMESTAMP.tar.gz"

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: blog.devops.dev

Tags: backup bash basic script

Link to this answer
Share Copy Link

Contributed on Apr 20 2025

Embarrassed Emu

0 Answers Avg Quality 2/10

Closely Related Answers

bash home backup script linux

Comment

#!/bin/bash
    
# This bash script is used to backup a user's home directory to /tmp/.
function backup {
    
    if [ -z $1 ]; then
        user=$(whoami)
    else 
        if [ ! -d "/home/$1" ]; then
                echo "Requested $1 user home directory doesn't exist."
                exit 1
        fi
        user=$1
    fi 
    
    input=/home/$user
    output=/tmp/${user}_home_$(date +%Y-%m-%d_%H%M%S).tar.gz
    
    function total_files {
        find $1 -type f | wc -l
    }
    
    function total_directories {
        find $1 -type d | wc -l
    }
    
    function total_archived_directories {
        tar -tzf $1 | grep  /$ | wc -l
    }
    
    function total_archived_files {
        tar -tzf $1 | grep -v /$ | wc -l
    }
    
    tar -czf $output $input 2> /dev/null
    
    src_files=$( total_files $input )
    src_directories=$( total_directories $input )
    
    arch_files=$( total_archived_files $output )
    arch_directories=$( total_archived_directories $output )
    
    echo "########## $user ##########"
    echo "Files to be included: $src_files"
    echo "Directories to be included: $src_directories"
    echo "Files archived: $arch_files"
    echo "Directories archived: $arch_directories"

    if [ $src_files -eq $arch_files ]; then
        echo "Backup of $input completed!"
        echo "Details about the output backup file:"
        ls -l $output
    else
        echo "Backup of $input failed!"
    fi
}
    
for directory in $*; do
    backup $directory 
    let all=$all+$arch_files+$arch_directories
done;
    echo "TOTAL FILES AND DIRECTORIES: $all"

Popularity 7/10 Helpfulness 6/10 Language shell

Source: Grepper

Tags: script linux shell backup bash sh

Link to this answer
Share Copy Link

Contributed on Mar 29 2022

Ren

0 Answers Avg Quality 2/10

Python pip install faiss module ERROR: Could not find a version that satisfies the requirement faiss (from versions: none)

Comment

$ pip install faiss-cpu
# or: 
$ pip install faiss-gpu-cu12 # CUDA 12.x, Python 3.8+
$ pip install faiss-gpu-cu11 # CUDA 11.x, Python 3.8+
$ pip install faiss-gpu # Python 3.6-3.10 (legacy, no longer available after version 1.7.3)

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: stackoverflow.com

Tags: version faiss whatever find module pip python

Link to this answer
Share Copy Link

Contributed on Apr 10 2025

Kennedy Carvalho

0 Answers Avg Quality 2/10

Backup Script in Bash

Contents

More Related Answers

Backup Script in Bash

Closely Related Answers

bash home backup script linux

Python pip install faiss module ERROR: Could not find a version that satisfies the requirement faiss (from versions: none)

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.