Azure Web Job Zip deployment Error due to Size

Question

I am deploying a web job through powershell script and can manage to get the publishing credentials and then add the access token in the authorization header. All is fine until it uploads the zip file when I receive file size error: The remote server returned an error: (413) Request Entity Too Large.

#Function to get Publishing credentials for the WebApp :
        function Get-PublishingProfileCredentials($resourceGroupName, $AppServiceNameToDeployWebJobs) {

                $resourceType = "Microsoft.Web/sites/config"
                $resourceName = "$AppServiceNameToDeployWebJobs/publishingcredentials"
                $publishingCredentials = Invoke-AzResourceAction -ResourceGroupName $resourceGroupName -ResourceType `
                        $resourceType -ResourceName $resourceName -Action list -ApiVersion $Apiversion -Force
                return $publishingCredentials
        }

        #Pulling authorization access token :
        function Get-KuduApiAuthorisationHeaderValue($resourceGroupName, $AppServiceNameToDeployWebJobs) {

                $publishingCredentials = Get-PublishingProfileCredentials $resourceGroupName $AppServiceNameToDeployWebJobs
                return ("Basic {0}" -f [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(("{0}:{1}" -f `
                                                        $publishingCredentials.Properties.PublishingUserName, $publishingCredentials.Properties.PublishingPassword))))
        }


        $accessToken = Get-KuduApiAuthorisationHeaderValue $resourceGroupName $AppServiceNameToDeployWebJobs
        #Generating header to create and publish the Webjob :
        $Header = @{
                'Content-Disposition' = 'attachment; attachment; filename=Copy.zip'
                'Authorization'       = $accessToken
        }
        $apiUrl = "http://xxxx.scm.azurewebsites.net/app_data/jobs/triggered/Test/"
        $result = Invoke-RestMethod -Uri $apiUrl -Headers $Header -Method put `
        -InFile "D:\Work\WebJobs\WebJobsBuild\Test.zip" -ContentType 'application/zip' `
        -TimeoutSec 600 

The zip file size is only 43MB. How can I check the upper limit of file size allowed and how can I increase it? I've tried both Invoke-WebRequest and Invoke-RestMethod but the result is the same

Answer 1

I modify $apiUrl and it works for me.

It should be like

$apiUrl = "https://$AppServiceNameToDeployWebJobs.scm.azurewebsites.net/api/triggeredwebjobs/MyWebJob1"

Step 1. My test webjob in portal, and I will create MyWebJob1 later.

Step 2. Before running cmd.

Step 3. Modify the web job name as MyWebJob1.

Step 4. Check the webjob in portal.

Sample Code

    $resourceGroupName='***';
    $AppServiceNameToDeployWebJobs='jas***pp';
    $Apiversion='2019-08-01';

    #Function to get Publishing credentials for the WebApp :
    function Get-PublishingProfileCredentials($resourceGroupName, $AppServiceNameToDeployWebJobs) {

            $resourceType = "Microsoft.Web/sites/config"
            $resourceName = "$AppServiceNameToDeployWebJobs/publishingcredentials"
            $publishingCredentials = Invoke-AzResourceAction -ResourceGroupName $resourceGroupName -ResourceType `
                    $resourceType -ResourceName $resourceName -Action list -ApiVersion $Apiversion -Force
            return $publishingCredentials
    }

    #Pulling authorization access token :
    function Get-KuduApiAuthorisationHeaderValue($resourceGroupName, $AppServiceNameToDeployWebJobs) {

            $publishingCredentials = Get-PublishingProfileCredentials $resourceGroupName $AppServiceNameToDeployWebJobs
            return ("Basic {0}" -f [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(("{0}:{1}" -f `
                                                    $publishingCredentials.Properties.PublishingUserName, $publishingCredentials.Properties.PublishingPassword))))
    }


    $accessToken = Get-KuduApiAuthorisationHeaderValue $resourceGroupName $AppServiceNameToDeployWebJobs
    #Generating header to create and publish the Webjob :
    $Header = @{
            'Content-Disposition' = 'attachment; attachment; filename=test.zip'
            'Authorization'       = $accessToken
    }
    $apiUrl = "https://$AppServiceNameToDeployWebJobs.scm.azurewebsites.net/api/triggeredwebjobs/MyWebJob1" 
    $result = Invoke-RestMethod -Uri $apiUrl -Headers $Header -Method put `
    -InFile "E:\test.zip" -ContentType 'application/zip' `
    -TimeoutSec 600