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dylanberry/Send-EnvironmentCapacityToLogAnalytics.ps1

Last active July 30, 2021 16:23
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  1. dylanberry revised this gist Jul 30, 2021. 1 changed file with 15 additions and 17 deletions.
    32 changes: 15 additions & 17 deletions Send-EnvironmentCapacityToLogAnalytics.ps1
    View file
    Original file line number Diff line number Diff line change
    @@ -36,17 +36,15 @@ Function Build-AuthorizationSignature ($WorkspaceId, $SharedKey, $Date, $Content
    return "SharedKey $($WorkspaceId):$($encodedHash)"
    }

    Function Post-LogData($WorkspaceId, $SharedKey, $TimeStampField, $LogType, $Data)
    Function Post-LogData($WorkspaceId, $SharedKey, $TimeStampField, $ResourceId, $LogType, $Data)
    {
    $Data
    $bodyAsJson = ConvertTo-Json $Data
    $bodyAsJson
    $body = [System.Text.Encoding]::UTF8.GetBytes($bodyAsJson)

    $method = "POST"
    $contentType = "application/json"
    $resource = "/api/logs"
    $rfc1123date = [DateTime]::UtcNow.ToString("r")
    $method = 'POST'
    $contentType = 'application/json'
    $resource = '/api/logs'
    $rfc1123date = [DateTime]::UtcNow.ToString('r')

    $authorizationSignature = Build-AuthorizationSignature `
    -WorkspaceId $WorkspaceId `
    @@ -58,13 +56,13 @@ Function Post-LogData($WorkspaceId, $SharedKey, $TimeStampField, $LogType, $Data
    -Resource $resource

    $headers = @{
    "Authorization" = $authorizationSignature;
    "Log-Type" = $LogType;
    "x-ms-date" = $rfc1123date;
    "time-generated-field" = $TimeStampField;
    'Authorization' = $authorizationSignature;
    'Log-Type' = $LogType;
    'x-ms-date' = $rfc1123date;
    'time-generated-field' = $TimeStampField;
    }

    $uri = "https://$CustomerId.ods.opinsights.azure.com$($resource)?api-version=2016-04-01"
    $uri = "https://$WorkspaceId.ods.opinsights.azure.com$($resource)?api-version=2016-04-01"

    $response = Invoke-WebRequest -Uri $uri -Method $method -ContentType $contentType -Headers $headers -Body $body -UseBasicParsing
    return $response.StatusCode
    @@ -75,16 +73,16 @@ az login --allow-no-subscriptions --service-principal --username $ClientId --pas
    $resource = 'https://api.bap.microsoft.com/'
    $token = az account get-access-token --resource $resource | ConvertFrom-Json

    $environmentCapacity = Invoke-RestMethod -Uri 'https://api.bap.microsoft.com/providers/Microsoft.BusinessAppPlatform/scopes/admin/environments?api-version=2020-10-01&$expand=properties.capacity,properties.addons' `
    $environmentCapacityList = Invoke-RestMethod -Uri 'https://api.bap.microsoft.com/providers/Microsoft.BusinessAppPlatform/scopes/admin/environments?api-version=2020-10-01&$expand=properties.capacity,properties.addons' `
    -Method GET `
    -Headers @{'Authorization' = "Bearer $($token.accessToken)"}

    $environment = $environmentCapacity.value.properties | ? displayName -eq $EnvironmentName
    $environmentCapacity = $environmentCapacityList.value.properties | ? displayName -eq $EnvironmentName | select -Expand capacity | select *,@{Name='environmentName'; Expression={$EnvironmentName}}

    $logAnalyticsParams = @{
    WorkspaceId = $WorkspaceId
    SharedKey = $SharedKey
    TimeStampField = "CollectionTime"
    LogType = "Process"
    LogType = 'Capacity'
    TimeStampField = $environmentCapacity[0].updatedOn
    }
    Post-LogData @logAnalyticsParams -Data $environment.capacity
    Post-LogData @logAnalyticsParams -Data $environmentCapacity
  2. dylanberry created this gist Jul 30, 2021.
    90 changes: 90 additions & 0 deletions Send-EnvironmentCapacityToLogAnalytics.ps1
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,90 @@
    param(
    [Parameter(Mandatory=$true)]
    [string]$ClientId,

    [Parameter(Mandatory=$true)]
    [string]$ClientSecret,

    [Parameter(Mandatory=$true)]
    [string]$TenantId,

    [Parameter(Mandatory=$true)]
    [string]$EnvironmentName,

    [Parameter(Mandatory=$true)]
    [string]$WorkspaceId,

    [Parameter(Mandatory=$true)]
    [string]$SharedKey
    )

    # https://docs.microsoft.com/en-us/azure/azure-monitor/logs/data-collector-api

    Function Build-AuthorizationSignature ($WorkspaceId, $SharedKey, $Date, $ContentLength, $Method, $ContentType, $Resource)
    {
    $xHeaders = "x-ms-date:$date"
    $stringToHash = "$Method`n$ContentLength`n$ContentType`n$xHeaders`n$Resource"

    $bytesToHash = [Text.Encoding]::UTF8.GetBytes($stringToHash)
    $keyBytes = [Convert]::FromBase64String($SharedKey)

    $sha256 = New-Object System.Security.Cryptography.HMACSHA256
    $sha256.Key = $keyBytes

    $calculatedHash = $sha256.ComputeHash($bytesToHash)
    $encodedHash = [Convert]::ToBase64String($calculatedHash)
    return "SharedKey $($WorkspaceId):$($encodedHash)"
    }

    Function Post-LogData($WorkspaceId, $SharedKey, $TimeStampField, $LogType, $Data)
    {
    $Data
    $bodyAsJson = ConvertTo-Json $Data
    $bodyAsJson
    $body = [System.Text.Encoding]::UTF8.GetBytes($bodyAsJson)

    $method = "POST"
    $contentType = "application/json"
    $resource = "/api/logs"
    $rfc1123date = [DateTime]::UtcNow.ToString("r")

    $authorizationSignature = Build-AuthorizationSignature `
    -WorkspaceId $WorkspaceId `
    -SharedKey $SharedKey `
    -Date $rfc1123date `
    -ContentLength $body.Length `
    -Method $method `
    -ContentType $contentType `
    -Resource $resource

    $headers = @{
    "Authorization" = $authorizationSignature;
    "Log-Type" = $LogType;
    "x-ms-date" = $rfc1123date;
    "time-generated-field" = $TimeStampField;
    }

    $uri = "https://$CustomerId.ods.opinsights.azure.com$($resource)?api-version=2016-04-01"

    $response = Invoke-WebRequest -Uri $uri -Method $method -ContentType $contentType -Headers $headers -Body $body -UseBasicParsing
    return $response.StatusCode
    }

    az login --allow-no-subscriptions --service-principal --username $ClientId --password $ClientSecret --tenant $TenantId

    $resource = 'https://api.bap.microsoft.com/'
    $token = az account get-access-token --resource $resource | ConvertFrom-Json

    $environmentCapacity = Invoke-RestMethod -Uri 'https://api.bap.microsoft.com/providers/Microsoft.BusinessAppPlatform/scopes/admin/environments?api-version=2020-10-01&$expand=properties.capacity,properties.addons' `
    -Method GET `
    -Headers @{'Authorization' = "Bearer $($token.accessToken)"}

    $environment = $environmentCapacity.value.properties | ? displayName -eq $EnvironmentName

    $logAnalyticsParams = @{
    WorkspaceId = $WorkspaceId
    SharedKey = $SharedKey
    TimeStampField = "CollectionTime"
    LogType = "Process"
    }
    Post-LogData @logAnalyticsParams -Data $environment.capacity