Initial Commit

2018-09-15 05:32:19 -07:00
parent ad76a77c20
commit 14ecf2107d
2 changed files with 215 additions and 0 deletions
--- a/Modules/VMware.VMC.NSXT/VMware.VMC.NSXT.psm1
+++ b/Modules/VMware.VMC.NSXT/VMware.VMC.NSXT.psm1
@@ -0,0 +1,127 @@
+Function Connect-NSXTProxy {
+<#
+    .NOTES
+    ===========================================================================
+    Created by:    William Lam
+    Date:          09/11/2018
+    Organization:  VMware
+    Blog:          http://www.virtuallyghetto.com
+    Twitter:       @lamw
+    ===========================================================================
+
+    .SYNOPSIS
+        Retrieves NSX-T Proxy URL + acquire CSP Access Token to then be used with NSXT-T Policy API
+    .DESCRIPTION
+        This cmdlet creates $global:nsxtProxyConnection object containing the NSX-T Proxy URL along with CSP Token
+    .EXAMPLE
+        Connect-NSXTProxy -RefreshToken $RefreshToken -OrgName $OrgName -SDDCName $SDDCName
+    .NOTES
+        You must be logged into VMC using Connect-VmcServer cmdlet
+#>
+    Param (
+        [Parameter(Mandatory=$true)][String]$RefreshToken,
+        [Parameter(Mandatory=$true)][String]$OrgName,
+        [Parameter(Mandatory=$true)][String]$SDDCName
+    )
+
+    If (-Not $global:DefaultVMCServers) { Write-error "No VMC Connection found, please use the Connect-VMC to connect"; exit } Else {
+        $sddcService = Get-VmcService "com.vmware.vmc.orgs.sddcs"
+        $orgId = (Get-VMCOrg -Name $OrgName).Id
+        $sddcId = (Get-VMCSDDC -Name $SDDCName -Org $OrgName).Id
+        $sddc = $sddcService.get($orgId,$sddcId)
+        if($sddc.resource_config.nsxt) {
+            $nsxtProxyURL = $sddc.resource_config.nsx_api_public_endpoint_url
+        } else {
+            Write-Host -ForegroundColor Red "This is not an NSX-T based SDDC"
+            break
+        }
+    }
+
+    $results = Invoke-WebRequest -Uri "https://console.cloud.vmware.com/csp/gateway/am/api/auth/api-tokens/authorize?refresh_token=$RefreshToken" -Method POST -ContentType "application/json" -UseBasicParsing -Headers @{"csp-auth-token"="$RefreshToken"}
+    if($results.StatusCode -ne 200) {
+        Write-Host -ForegroundColor Red "Failed to retrieve Access Token, please ensure your VMC Refresh Token is valid and try again"
+        break
+    }
+    $accessToken = ($results | ConvertFrom-Json).access_token
+
+    $headers = @{
+        "csp-auth-token"="$accessToken"
+        "Content-Type"="application/json"
+        "Accept"="application/json"
+    }
+    $global:nsxtProxyConnection = new-object PSObject -Property @{
+        'Server' = $nsxtProxyURL
+        'headers' = $headers
+    }
+    $global:nsxtProxyConnection
+}
+
+Function Get-NSXTSegment {
+<#
+    .NOTES
+    ===========================================================================
+    Created by:    William Lam
+    Date:          09/11/2018
+    Organization:  VMware
+    Blog:          http://www.virtuallyghetto.com
+    Twitter:       @lamw
+    ===========================================================================
+
+    .SYNOPSIS
+        Returns all NSX-T Segments (Logical Networks)
+    .DESCRIPTION
+        This cmdlet retrieves all NSX-T Segments (Logical Networks)
+    .EXAMPLE
+        Get-NSXTSegment
+    .EXAMPLE
+        Get-NSXTSegment -Name "sddc-cgw-network-1"
+#>
+    Param (
+        [Parameter(Mandatory=$False)]$Name,
+        [Switch]$Troubleshoot
+    )
+
+    If (-Not $global:nsxtProxyConnection) { Write-error "No NSX-T Proxy Connection  found, please use Connect-NSXTProxy" } Else {
+        $method = "GET"
+        $segmentsURL = $global:nsxtProxyConnection.Server + "/policy/api/v1/infra/networks/cgw/segments"
+
+        if($Troubleshoot) {
+            Write-Host -ForegroundColor cyan "`n[DEBUG] - $METHOD`n$segmentsURL`n"
+        }
+
+        if($PSVersionTable.PSEdition -eq "Core") {
+            $requests = Invoke-WebRequest -Uri $segmentsURL -Method $method -Headers $global:nsxtProxyConnection.headers -SkipCertificateCheck
+        } else {
+            $requests = Invoke-WebRequest -Uri $segmentsURL -Method $method -Headers $global:nsxtProxyConnection.headers
+        }
+
+        if($requests.StatusCode -eq 200) {
+            $segments = ($requests.Content | ConvertFrom-Json).results
+
+            if ($PSBoundParameters.ContainsKey("Name")){
+                $segments = $segments | where {$_.display_name -eq $Name}
+            }
+
+            $results = @()
+            foreach ($segment in $segments) {
+
+                $subnets = $segment.subnets
+                $network = $subnets.network
+                $gateway = $subnets.gateway_addresses
+                $dhcpRange = $subnets.dhcp_ranges
+
+                $tmp = [pscustomobject] @{
+                    Name = $segment.display_name;
+                    ID = $segment.Id;
+                    Network = $network;
+                    Gateway = $gateway;
+                    DHCPRange = $dhcpRange;
+                }
+                $results+=$tmp
+            }
+            $results
+        } else {
+            Write-Error "Failed to retrieve NSX-T Segments"
+        }
+    }
+}