Update module/Samy.Datto.ps1

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2025-12-09 23:13:54 -05:00
parent 0871dad561
commit e2a76fd3b2

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module/Samy.Datto.ps1 Normal file
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# Samy.Datto.ps1
# Datto RMM helper and HTTP handlers
function Invoke-FetchSites {
param($Context)
try {
$raw = (New-Object IO.StreamReader $Context.Request.InputStream).ReadToEnd()
$pw = (ConvertFrom-Json $raw).password
$Global:WebhookPassword = $pw
$sites = Install-DattoRMM `
-UseWebhook `
-WebhookPassword $pw `
-FetchSites
Send-JSON $Context $sites
}
catch {
Write-LogHybrid "Invoke-FetchSites error: $($_.Exception.Message)" Error DattoRMM -LogToEvent
$Context.Response.StatusCode = 500
Send-Text $Context "Internal server error fetching sites."
}
}
function Invoke-InstallDattoRMM {
param($Context)
try {
if ($Context.Request.HttpMethod -ne 'POST') {
$Context.Response.StatusCode = 405
Send-Text $Context 'Use POST'
return
}
$body = (New-Object IO.StreamReader $Context.Request.InputStream).ReadToEnd()
$data = ConvertFrom-Json $body
Install-DattoRMM `
-UseWebhook `
-WebhookPassword $Global:WebhookPassword `
-SiteUID $data.UID `
-SiteName $data.Name `
-PushSiteVars:($data.checkedValues -contains 'inputVar') `
-InstallRMM: ($data.checkedValues -contains 'rmm') `
-SaveCopy: ($data.checkedValues -contains 'exe')
Send-Text $Context "Triggered DattoRMM for $($data.Name)"
}
catch {
Write-LogHybrid "Invoke-InstallDattoRMM error: $($_.Exception.Message)" Error DattoRMM -LogToEvent
$Context.Response.StatusCode = 500
Send-Text $Context "Internal server error during DattoRMM install."
}
}
function Install-DattoRMM {
[CmdletBinding(SupportsShouldProcess=$true, ConfirmImpact='Medium')]
param (
[switch]$UseWebhook,
[string]$WebhookPassword,
[string]$WebhookUrl = $Global:DattoWebhookUrl,
[string]$ApiUrl,
[string]$ApiKey,
[string]$ApiSecretKey,
[switch]$FetchSites,
[switch]$SaveSitesList,
[string]$OutputFile = 'datto_sites.csv',
[switch]$PushSiteVars,
[switch]$InstallRMM,
[switch]$SaveCopy,
[string]$SiteUID,
[string]$SiteName
)
if ($SaveSitesList -and -not $FetchSites) {
Write-LogHybrid "-SaveSitesList requires -FetchSites." Error DattoRMM -LogToEvent
return
}
if ($UseWebhook) {
if (-not $WebhookPassword) {
Write-LogHybrid "Webhook password missing." Error DattoRMM -LogToEvent
return
}
try {
$resp = Invoke-RestMethod -Uri $WebhookUrl `
-Headers @{ SVSMSPKit = $WebhookPassword } `
-Method GET
$ApiUrl = $resp.ApiUrl
$ApiKey = $resp.ApiKey
$ApiSecretKey = $resp.ApiSecretKey
Write-LogHybrid "Webhook credentials fetched." Success DattoRMM -LogToEvent
}
catch {
Write-LogHybrid "Failed to fetch webhook credentials: $($_.Exception.Message)" Error DattoRMM -LogToEvent
return
}
}
if (-not $ApiUrl -or -not $ApiKey -or -not $ApiSecretKey) {
Write-LogHybrid "Missing required API parameters." Error DattoRMM -LogToEvent
return
}
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
try {
$publicCred = New-Object System.Management.Automation.PSCredential(
'public-client', (ConvertTo-SecureString 'public' -AsPlainText -Force)
)
$tokenResp = Invoke-RestMethod -Uri "$ApiUrl/auth/oauth/token" `
-Credential $publicCred `
-Method Post `
-ContentType 'application/x-www-form-urlencoded' `
-Body "grant_type=password&username=$ApiKey&password=$ApiSecretKey"
$token = $tokenResp.access_token
Write-LogHybrid "OAuth token acquired." Success DattoRMM -LogToEvent
}
catch {
Write-LogHybrid "OAuth token fetch failed: $($_.Exception.Message)" Error DattoRMM -LogToEvent
return
}
$headers = @{ Authorization = "Bearer $token" }
if ($FetchSites) {
try {
$sitesResp = Invoke-RestMethod -Uri "$ApiUrl/api/v2/account/sites" -Method Get -Headers $headers
$siteList = $sitesResp.sites | Sort-Object name | ForEach-Object {
[PSCustomObject]@{ Name = $_.name; UID = $_.uid }
}
Write-LogHybrid "Fetched $($siteList.Count) sites." Success DattoRMM -LogToEvent
if ($SaveSitesList) {
$desktop = [Environment]::GetFolderPath('Desktop')
$path = Join-Path $desktop $OutputFile
$ext = [IO.Path]::GetExtension($OutputFile).ToLower()
if ($ext -eq '.json') {
$siteList | ConvertTo-Json -Depth 3 | Out-File -FilePath $path -Encoding UTF8
}
else {
$siteList | Export-Csv -Path $path -NoTypeInformation -Encoding UTF8
}
Write-LogHybrid "Wrote $($siteList.Count) sites to $path" Success DattoRMM -LogToEvent
}
return $siteList
}
catch {
Write-LogHybrid "Failed to fetch sites: $($_.Exception.Message)" Error DattoRMM -LogToEvent
return @()
}
}
if ($PushSiteVars) {
try {
$varsResp = Invoke-RestMethod -Uri "$ApiUrl/api/v2/site/$SiteUID/variables" -Method Get -Headers $headers
Write-LogHybrid "Fetched variables for '$SiteName'." Success DattoRMM -LogToEvent
}
catch {
Write-LogHybrid "Variable fetch failed: $($_.Exception.Message)" Error DattoRMM -LogToEvent
}
$regPath = "HKLM:\Software\SVS\Deployment"
foreach ($v in $varsResp.variables) {
try {
if (-not (Test-Path $regPath)) {
New-Item -Path $regPath -Force | Out-Null
}
New-ItemProperty -Path $regPath -Name $v.name -Value $v.value -PropertyType String -Force | Out-Null
Write-LogHybrid "Wrote '$($v.name)' to registry." Success DattoRMM -LogToEvent
}
catch {
Write-LogHybrid "Failed to write '$($v.name)': $($_.Exception.Message)" Error DattoRMM -LogToEvent
}
}
}
if ($InstallRMM) {
if ($PSCmdlet.ShouldProcess("Site '$SiteName'", "Install RMM agent")) {
try {
$dlUrl = "https://zinfandel.centrastage.net/csm/profile/downloadAgent/$SiteUID"
$tmp = "$env:TEMP\AgentInstall.exe"
Invoke-WebRequest -Uri $dlUrl -OutFile $tmp -UseBasicParsing
Write-LogHybrid "Downloaded agent to $tmp." Info DattoRMM -LogToEvent
Start-Process -FilePath $tmp -NoNewWindow
Write-LogHybrid "RMM agent installer launched." Success DattoRMM -LogToEvent
}
catch {
Write-LogHybrid "Agent install failed: $($_.Exception.Message)" Error DattoRMM -LogToEvent
}
}
}
if ($SaveCopy) {
try {
$dlUrl = "https://zinfandel.centrastage.net/csm/profile/downloadAgent/$SiteUID"
$path = "C:\Temp\AgentInstall.exe"
if (-not (Test-Path 'C:\Temp')) {
New-Item -Path 'C:\Temp' -ItemType Directory | Out-Null
}
Invoke-WebRequest -Uri $dlUrl -OutFile $path -UseBasicParsing
Write-LogHybrid "Saved installer copy to $path." Info DattoRMM -LogToEvent
}
catch {
Write-LogHybrid "Save-copy failed: $($_.Exception.Message)" Error DattoRMM -LogToEvent
}
}
if (-not ($PushSiteVars -or $InstallRMM -or $SaveCopy)) {
Write-LogHybrid "No action specified. Use -FetchSites, -SaveSitesList, -PushSiteVars, -InstallRMM, or -SaveCopy." Warning DattoRMM -LogToEvent
}
}