Mongodb Backup using Powershell Script

Mongodb Backup using Powershell Script

Take mongodb backup using powershell script....

1. Create mongodb database backup 
2. Compress backup file in zip file
3. Upload backup zip file on Azure blob storage 

cls
#Set Variables
$environment = "EnvironmentName"
$database = "DatabaseNaMe"
$server = "localhost/IP:portnumber"
$timestamp = get-date -format yyyy-MM-dd-hh-mm-ss
$backupPath = 'D:\Backup\'
$directoryName = "$database-$timestamp"
$directoryPath = Join-Path $backupPath $directoryName
$fileName = "$directoryName.$archiveType"
$filePath = Join-Path $backupPath $fileName
 
$Watch = New-Object System.Diagnostics.StopWatch
$Watch.Start()

#Create mongodb backup
Write-Host "Backing up '$fileName' to local directory: $backupPath."
&'C:\Program Files\MongoDB\Server\3.0\bin\mongodump.exe' -h $server -d $database -o "$directoryPath"


#Create zip file
$source = $directoryPath
$directoryName =  $environment + "-$directoryName" 
$destination = Join-Path $backupPath "$directoryName.zip" 

If(Test-path $destination) {Remove-item $destination}
Add-Type -assembly "system.io.compression.filesystem"
[io.compression.zipfile]::CreateFromDirectory($Source, $destination) 

#Upload Backup Script on Azure blob storage
$localFileDirectory = "D:\backup\"
$StorageAccountName = "storageAccountname" 
$StorageAccountKey = "AccountKey"
$ContainerName = "ContainerName"

$ctx = New-AzureStorageContext -StorageAccountName $StorageAccountName -StorageAccountKey $StorageAccountKey

#Create container 
#New-AzureStorageContainer -Name $ContainerName -Context $ctx -Permission Blob

#Get files list from folder
$files = Get-ChildItem $localFileDirectory *.zip

#process each file
foreach($fileName in $files)
{  
 $localFile = $localFileDirectory + $fileName
 
 $azblob = Get-AzureStorageBlob -Blob $fileName -Container $ContainerName -Context $ctx -ErrorAction SilentlyContinue
 
 If ($azblob -ne $null) {
            # Blob already exists, check the lastwrite metadata
            Write-Host $fileName " file exists"
        } Else {
            
            #Upload file in storage
   Set-AzureStorageBlobContent -File $localFile -Blob $fileName -Container $ContainerName  -Context $ctx  -Force -ErrorAction SilentlyContinue
   #Remove file after upload file
   Remove-Item $localFile
        }
}

Write-Host "Backup file uploaded on storage..."

#Get files list from folder
$folders = Get-ChildItem $localFileDirectory -Directory
foreach($folderName in $folders)
{  
 $folder = $localFileDirectory + "\" + $folderName
 Remove-Item -recurse -force $folder #-erroraction silentlycontinue  
}

$Watch.Stop();

 

Hope this will help you and save your time.

Enjoy !!!

:)