SetVersion module

Author: AnthonyCarl

tools/SetVersion.psm1

@@ -0,0 +1,84 @@
+# SetVersion.ps1
+#
+# Set the version in all the AssemblyInfo.cs or AssemblyInfo.vb files in any subdirectory.
+#
+# usage:  
+#  from cmd.exe: 
+#     powershell.exe SetVersion.ps1  2.8.3.0
+# 
+#  from powershell.exe prompt: 
+#     .\SetVersion.ps1  2.8.3.0
+#
+# last saved Time-stamp: <Wednesday, April 23, 2008  11:46:40  (by dinoch)>
+#
+
+
+function Usage
+{
+  echo "Usage: ";
+  echo "  from cmd.exe: ";
+  echo "     powershell.exe SetVersion.ps1  2.8.3.0";
+  echo " ";
+  echo "  from powershell.exe prompt: ";
+  echo "     .\SetVersion.ps1  2.8.3.0";
+  echo " ";
+}
+
+
+function Update-SourceVersion
+{
+  Param ([string]$Version)
+  $NewVersion = 'AssemblyVersion("' + $Version + '")';
+  $FileVersion = $Version;
+  if($FileVersion.EndsWith(".*"))
+  {
+     $FileVersion = $FileVersion.Replace(".*", "")
+  }
+
+  $NewFileVersion = 'AssemblyFileVersion("' + $FileVersion + '")';
+
+  foreach ($o in $input) 
+  {
+    Write-output $o.FullName
+    $TmpFile = $o.FullName + ".tmp"
+
+    $NewContents = get-content $o.FullName | 
+        %{$_ -replace 'AssemblyVersion\("[0-9]+(\.([0-9]+|\*)){1,3}"\)', $NewVersion } |
+        %{$_ -replace 'AssemblyFileVersion\("[0-9]+(\.([0-9]+|\*)){1,3}"\)', $NewFileVersion } # > $TmpFile
+
+    $NewContents | out-file $o.FullName
+    #move-item $TmpFile $o.FullName -force
+  }
+}
+
+
+function Update-AllAssemblyInfoFiles ( $version )
+{
+  foreach ($file in "AssemblyInfo.cs", "AssemblyInfo.vb" ) 
+  {
+    get-childitem -recurse |? {$_.Name -eq $file} | Update-SourceVersion $version ;
+  }
+}
+
+function Set-Version
+{
+	Param ([string]$Version)
+	# validate arguments 
+	$r= [System.Text.RegularExpressions.Regex]::Match($Version, "^[0-9]+(\.[0-9]+){1,3}(\.\*)?$");
+	
+	if ($r.Success)
+	{
+	  Update-AllAssemblyInfoFiles $Version;
+	}
+	else
+	{
+	  echo " ";
+	  echo "Bad Input!";
+	  echo " ";
+	  Usage ;
+
+          Write-Error "Failed To Set Version"
+	}
+}
+
+export-modulemember -function Set-Version -variable Version