Jack fn5
fn5
/ backup.ps1
Created
October 28, 2022 00:14
— forked from stil/backup.ps1
Differential backup with 7zip and Powershell
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| # CONFIGURATION | |
| $dirToBackup = "C:\Users\John" # path to directory we back up (no following backslash) | |
| $outputDir = "E:\bak" # path directory we store our backups (no following backslash) | |
| $params = '-t7z', '-r', '-ms=off', '-mx1' | |
| # THE SCRIPT | |
| $fullBackup = $outputDir + "\full.7z" | |
| if (Test-Path ($fullBackup)) { # Let's check whether full backup exists | |
| Write-Host "Full backup already exists" |