From 455bb662a4e65d615d420bf3d31b5a660b6bfce9 Mon Sep 17 00:00:00 2001
From: OCram85 <marco.blessing@googlemail.com>
Date: Mon, 23 Oct 2017 10:22:11 +0200
Subject: [PATCH] installation of dependencies moved to ps function

---
 appveyor.yml        |  9 +--------
 tools/AppVeyor.psm1 | 26 ++++++++++++++++++++++++++
 2 files changed, 27 insertions(+), 8 deletions(-)

diff --git a/appveyor.yml b/appveyor.yml
index 7223d82..88d3d95 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -14,15 +14,8 @@ image: Visual Studio 2017
 
 # Install pester module and init the Appveyor support.
 install:
-  - ps: Install-PackageProvider -Name NuGet -MinimumVersion '2.8.5.201' -Force -Verbose
-  - ps: Import-PackageProvider NuGet -MinimumVersion '2.8.5.201' -Force
-  - ps: Install-Module -Name 'Pester' -Scope CurrentUser -Force -SkipPublisherCheck -AllowClobber
-  - ps: Update-Module 'Pester'
-  - ps: Install-Module -Name 'posh-git' -Scope CurrentUser -Force -SkipPublisherCheck -AllowClobber
-  - ps: Update-Module 'posh-git'
-  - ps: Install-Module -Name 'PSCoverage' -Scope CurrentUser -Force -SkipPublisherCheck -AllowClobber
-  - ps: Import-Module 'PSCoverage'
   - ps: Import-Module .\tools\AppVeyor.psm1
+  - ps: Invoke-InstallDependencies
 
 environment:
   NuGetToken:
diff --git a/tools/AppVeyor.psm1 b/tools/AppVeyor.psm1
index cd63f10..de78763 100644
--- a/tools/AppVeyor.psm1
+++ b/tools/AppVeyor.psm1
@@ -9,6 +9,32 @@
 $CALLSIGN = 'PSCredentialStore'
 Write-Host ("Callsign is: {0}" -f $CALLSIGN) -ForegroundColor Yellow
 
+
+Function Invoke-InstallDependencies() {
+    [CmdletBinding()]
+    Param()
+
+    Process {
+        Try {
+            Install-PackageProvider -Name NuGet -RequiredVersion '2.8.5.208' -Force -Verbose
+            Import-PackageProvider -Name NuGet -RequiredVersion '2.8.5.208' -Force
+            Install-Module -Name 'Pester' -Scope CurrentUser -RequiredVersion '4.0.8' -Force -SkipPublisherCheck -AllowClobber
+            Install-Module -Name 'posh-git' -Scope CurrentUser -RequiredVersion '0.7.1' -Force -SkipPublisherCheck -AllowClobber
+            Install-Module -Name 'PSCoverage' -Scope CurrentUser -Force -SkipPublisherCheck -AllowClobber
+            Import-Module -Name 'Pester', 'posh-git', 'PSCoverage'
+        }
+        Catch {
+            $MsgParams = @{
+                Message = 'Could not install the required dependencies!'
+                Category = 'Error'
+                Details = $_.Exception.Message
+            }
+            Add-AppveyorMessage @MsgParams
+            Throw $MsgParams.Message
+        }
+
+    }
+}
 Function Invoke-AppVeyorBumpVersion() {
     [CmdletBinding()]
     Param()