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refactor: remove 7zip dependency #37

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Merged
feardamhan merged 3 commits into from
Sep 22, 2025
Merged

refactor: remove 7zip dependency #37

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0c30079
Remove 7Zip dependency
LifeOfBrianOC Sep 18, 2025
4a4cde7
Update VMware.CloudFoundation.InstanceRecovery.psm1
LifeOfBrianOC Sep 18, 2025
93e64ee
Update index.md
LifeOfBrianOC Sep 21, 2025
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17 changes: 10 additions & 7 deletions VMware.CloudFoundation.InstanceRecovery.psm1
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Original file line number Diff line number Diff line change
Expand Up @@ -266,11 +266,13 @@ Function Confirm-VCFInstanceRecoveryPreReqs {

#Check Dependencies
$jumpboxName = hostname
$is7Zip4PowerShellInstalled = Get-InstalledModule -name "7Zip4PowerShell" -RequiredVersion "2.4.0" -ErrorAction SilentlyContinue
If (!$is7Zip4PowerShellInstalled) {
LogMessage -type WARNING -message "[$jumpboxName] 7Zip4PowerShell Module Missing. Please install"

#Check for windows tar.exe
$isTarInstalled = Test-Path "C:\Windows\System32\tar.exe"
If (!$isTarInstalled) {
LogMessage -type WARNING -message "[$jumpboxName] tar.exe Missing. Please install"
} else {
LogMessage -type INFO -message "[$jumpboxName] 7Zip4PowerShell Module found"
LogMessage -type INFO -message "[$jumpboxName] tar.exe found"
}

$isPoshSSHInstalled = Get-InstalledModule -name "Posh-SSH" -RequiredVersion "3.0.8" -ErrorAction SilentlyContinue
Expand Down Expand Up @@ -373,10 +375,11 @@ Function New-ExtractDataFromSDDCBackup {
$command = "openssl enc -d -aes-256-cbc -md sha256 -in $backupFileFullPath -pass pass:`"$encryptionPassword`" -out `"$parentFolder\decrypted-sddc-manager-backup.tar.gz`""
Invoke-Expression "& $command" *>$null

#Extract Backup
#Extract Required Files From Backup Leveraging Windows tar.exe
LogMessage -type INFO -message "[$jumpboxName] Extracting Backup"
Expand-7Zip -ArchiveFileName "$parentFolder\decrypted-sddc-manager-backup.tar.gz" -TargetPath $parentFolder
Expand-7Zip -ArchiveFileName "$parentFolder\decrypted-sddc-manager-backup.tar" -TargetPath $parentFolder
Set-Location "$parentFolder"
tar -xzf "$parentFolder\decrypted-sddc-manager-backup.tar.gz" "$extractedBackupFolder/metadata.json" "$extractedBackupFolder/appliancemanager_dns_configuration.json" "$extractedBackupFolder/appliancemanager_ntp_configuration.json" "$extractedBackupFolder/security_password_vault.json" "$extractedBackupFolder/database/sddc-postgres.bkp"


#Get Content of Password Vault
LogMessage -type INFO -message "[$jumpboxName] Reading Password Vault"
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1 change: 0 additions & 1 deletion docs/index.md
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Expand Up @@ -37,7 +37,6 @@ Dependency | Version | Publisher
-----------------------------------------------------|-----------|---------------------------|---------------------------------------------------------------------------
[VMware.PowerCLI][psgallery-module-powercli] | 13.3.0 | Broadcom | :fontawesome-solid-book:   [Documentation][developer-module-powercli]
[Posh-SSH][psgallery-module-poshssh] | 3.0.8 | Carlos Perez | :fontawesome-brands-github:   [GitHUb][github-module-poshssh]
[7Zip4Powershell][psgallery-module-7zip4powershell] | 2.4.0 | Thomas Freudenberg | :fontawesome-brands-github:   [GitHub][github-module-7zip4powershell]
[OpenSSL for Windows][download-win64openssl] | 3.2.1 | Shining Light Productions | :octicons-package-dependencies-24:   [Download][download-win64openssl]

[microsoft-powershell]: https://docs.microsoft.com/en-us/powershell
Expand Down