Adding support for PSEdition-based dependencies

Author: nvarscar

functions/Install-DBOSupportLibrary.ps1

@@ -15,6 +15,9 @@ Function Install-DBOSupportLibrary {
     .PARAMETER Scope
     Choose whether to install for CurrentUser or for AllUsers
 
+    .PARAMETER SkipDependencies
+    Skips dependencies of the package with the connectivity libraries, only downloading a single package.
+
     .PARAMETER Confirm
     Prompts to confirm certain actions
 
@@ -37,6 +40,7 @@ Function Install-DBOSupportLibrary {
         [DBOps.ConnectionType[]]$Type,
         [ValidateSet('CurrentUser', 'AllUsers')]
         [string]$Scope = 'AllUsers',
+        [switch]$SkipDependencies,
         [switch]$Force
     )
     begin {
@@ -76,7 +80,7 @@ Function Install-DBOSupportLibrary {
             # Install dependencies
             foreach ($package in $packagesToUpdate) {
                 Write-PSFMessage -Level Verbose -Message "Installing package $($package.Name)($($package.Version))"
-                $null = Install-Package -Source $packageSource.Name -Name $package.Name -RequiredVersion $package.Version -Force:$Force -Scope:$Scope
+                $null = Install-Package -Source $packageSource.Name -Name $package.Name -RequiredVersion $package.Version -Force:$Force -Scope:$Scope -SkipDependencies:$SkipDependencies
             }
         }
     }

internal/functions/Get-ExternalLibrary.ps1

@@ -5,6 +5,15 @@ function Get-ExternalLibrary {
     )
     $jsonFile = Join-PSFPath -Normalize (Get-Item $PSScriptRoot).Parent.FullName "json\dbops.dependencies.json"
     $d = Get-Content $jsonFile -Raw | ConvertFrom-Json
-    if ($Type) { $d.$Type }
-    else { $d }
+    if ($Type) { $d.$Type | Where-Object { -Not $_.PSEdition -or $_.PSEdition -eq $PSVersionTable.PSEdition } }
+    else {
+        $rdbms = $d | Get-Member | Where-Object MemberType -eq NoteProperty | Select-Object -ExpandProperty Name
+        $output = @{}
+        foreach ($t in $rdbms) {
+            $output += @{
+                $t = $d.$t | Where-Object { -Not $_.PSEdition -or $_.PSEdition -eq $PSVersionTable.PSEdition }
+            }
+        }
+        [pscustomobject]$output
+    }
 }

tests/Install-DBOSupportLibrary.Tests.ps1

@@ -16,10 +16,10 @@ else {
 
 Describe "Install-DBOSupportLibrary tests" -Tag $commandName, UnitTests {
     Context "Testing support for different RDBMS" {
-        $dependencies = Get-Content (Join-PSFPath -Normalize "$here\.." "internal\json\dbops.dependencies.json") -Raw | ConvertFrom-Json
+        $dependencies = Get-ExternalLibrary
         foreach ($d in ($dependencies | Get-Member | Where-Object MemberType -eq NoteProperty | Select-Object -ExpandProperty Name)) {
             It "should attempt to install $d support" {
-                Install-DBOSupportLibrary -Type $d -Scope CurrentUser -Force -Confirm:$false
+                Install-DBOSupportLibrary -Type $d -Scope CurrentUser -Force -Confirm:$false -SkipDependencies
                 foreach ($package in $dependencies.$d) {
                     $testResult = Get-Package $package.Name -MinimumVersion $package.Version -ProviderName nuget
                     $testResult.Name | Should Be $package.Name