Created
November 22, 2013 19:04
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Warning report for TeamCity
http://homenko.net/post/2013/11/22/Enhanced-MSBuild-Warning-report-in-TeamCity
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| Param( | |
| [parameter(Mandatory=$true)] | |
| [alias("f")] | |
| $FilePath, | |
| [alias("b")] | |
| $BuildTypeId, | |
| [alias("s")] | |
| $ServerUrl, | |
| [parameter()] | |
| [alias("o")] | |
| $RawOutputPath | |
| ) | |
| $warnings = @(Get-Content -ErrorAction Stop $FilePath | # Get the file content | |
| Where {$_ -match '^.*warning CS.*$'} | # Extract lines that match warnings | |
| %{ $_.trim() -replace "^\s*\d+>","" } | # Strip out any project number and caret prefixes | |
| sort-object | Get-Unique -asString) # remove duplicates by sorting and filtering for unique strings | |
| $count = $warnings.Count | |
| # raw output | |
| Write-Host "MSBuild Warnings - $count warnings ===================================================" | |
| $warnings | % { Write-Host " * $_" } | |
| try{ | |
| $previousWarnings = ((new-object Net.WebClient).DownloadString("$ServerUrl/repository/download/$BuildTypeId/.lastSuccessful/$RawOutputPath" + "?guest=1").Trim()) -split "`r`n" | |
| }catch{ | |
| $previousWarnings = @() | |
| Write-Host $Error | |
| } | |
| $wcount = 0 | |
| $new = @() | |
| $old = @() | |
| while($warnings.Length -ne $wcount){ | |
| if($previousWarnings -notcontains $warnings[$wcount]) | |
| { | |
| $new+=$warnings[$wcount] | |
| } else{ | |
| $old+=$warnings[$wcount] | |
| } | |
| $wcount += 1 | |
| } | |
| #TeamCity output | |
| Write-Host ("##teamcity[buildStatus text='{build.status.text}, Build warnings: $count (+" + $new.Length + "/-" + ($previousWarnings.Length - $old.Length) + ")']") | |
| Write-Host "##teamcity[buildStatisticValue key='buildWarnings' value='$count']" | |
| Write-Host $RawOutputPath | |
| # file output | |
| if($RawOutputPath){ | |
| Write-Host "Writing to row file" | |
| $stream = [System.IO.StreamWriter] $RawOutputPath | |
| $warnings | % { $stream.WriteLine("$_") } | |
| $stream.Close() | |
| } | |
| # html report output | |
| $check = Test-Path -PathType Container BuildWarningReport | |
| if($check -eq $false){ | |
| New-Item 'BuildWarningReport' -type Directory | |
| } | |
| $stream = [System.IO.StreamWriter] "BuildWarningReport/index.html" | |
| $stream.WriteLine("<html><head></head><body><h1>$count Build Warnings</h1>") | |
| if($new.Length -gt 0){ | |
| $stream.WriteLine("New warnings:<ul>") | |
| $new | % { $stream.WriteLine("<li style='color:red'>$_</li>") } | |
| $stream.WriteLine("</ul>") | |
| } | |
| if($old.Length -gt 0){ | |
| $stream.WriteLine("Old warnings:<ul>") | |
| $stream.WriteLine("<ul>") | |
| $old | % { $stream.WriteLine("<li>$_</li>") } | |
| $stream.WriteLine("</ul>") | |
| } | |
| $stream.WriteLine("</body></html>") | |
| $stream.Close() |
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