functions/nuget-utils.ps1
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function find-nugetdll { param ( [Parameter(Mandatory=$true)] $name, [Parameter(Mandatory=$true)] $path ) $dll = join-path $path "$name.dll" if (test-path $dll) { return $dll } $dlls = @(gci $path -Filter "*.dll") if ($dlls.Length -eq 1) { return join-path $path $dlls[0].Name } return $null } function sort-frameworks([Parameter(ValueFromPipeline=$true)] $frameworks, $frameworkhint) { begin { $ordered = @() } process { $order = switch($_.name) { $frameworkhint { 0; break } {$_ -match "^net" } { 10; break } {$_ -match "^dnx" } { 20; break } default { 100; break } } $ordered += @( New-Object -type pscustomobject -Property @{ dir = $_ order = $order }) } end { $ordered = $ordered | sort dir -Descending | sort order return $ordered | select -ExpandProperty dir } } function get-nugetname { param($name) if ($name -match "(?<name>.*?)\.(?<version>[0-9]+(\.[0-9]+)*(-.*){0,1})") { return $Matches["name"] } else { return $name } } function find-nugetPath { [CmdletBinding()] param( [Parameter(Mandatory=$true)] $name, [Parameter(Mandatory=$true)] $packagesRelPath, [Parameter(Mandatory=$false)] $frameworkHint ) $name = get-nugetname $name # get latest package version # TODO: handle a case when project $name contains version $versions = Get-PackageFolderVersions -packageName $name -packagesDir $packagesRelPath if ($versions.count -eq 0) { return $null } $latest = Get-LatestPackageVersion -packageVersions $versions $packageDir = join-path $packagesRelPath "$name.$latest" # get correct framework and dll # check lib\* $libpath = join-path $packageDir "lib" if (!(test-path $libpath)) { return $null } $dll = find-nugetdll $name $libpath $path = $null $framework = "" if ($dll -ne $null) { $path = $dll } else { $frameworks = @(gci $libpath) $frameworks = $frameworks | sort-frameworks -frameworkhint $frameworkHint foreach($f in $frameworks) { $p = join-path $libpath $f.Name $dll = find-nugetdll $name $p if ($dll -ne $null) { $path = $dll $framework = $f break } } } # check lib\frameworkname\* return $path,$latest,$framework } function get-nugettoolspath($packagesdir = "packages") { $tools = Get-ChildItem $packagesdir -Recurse -Filter "tools" return $tools | ? { $_.psiscontainer } | % { $_.FullName } } function get-shortName($package) { $m = $package -match "(?<shortname>.*?)(,(?<specificversion>.+)){0,1}$" return $Matches["shortname"] } function split-packagename($package) { if ($package -match "[\\/]" ) { $package = split-path $package -leaf } if ($package -match ".nupkg$" ) { $package = $package -replace ".nupkg$","" } $m = $package -match "(?<name>.*?)\.(?<fullversion>(?<version>[0-9]+(\.[0-9]+)*)+(?<suffix>-.*){0,1})$" return $Matches } function split-packageVersion($version) { $m = $version -match "(?<version>[0-9]+(\.[0-9]+)*)+(?<suffix>-.*){0,1}$" return $matches } function get-packageName($package) { $m = split-packagename $package return $m["name"] } function get-packageversion($package) { $m = split-packagename $package return $m["fullversion"] } function new-nuspec($projectPath) { pushd try { $dir = split-path $projectpath -parent $csproj = split-path $projectpath -leaf cd $dir nuget spec $csproj } finally { popd } } function Get-InstalledNugets($packagesdir) { $subdirs = get-childitem $packagesdir -Directory $result = @() foreach($s in $subdirs) { $name = get-packageName $s $version = get-packageversion $s if ($name -ne $null -and $version -ne $null) { $result += new-object -type pscustomobject -Property @{ Name = $name; Version = $version } } } return $result } function Get-AvailableNugets ($source) { $l = nuget list -source $source $l = $l | % { $s = $_.split(" ") new-object -type pscustomobject -Property @{ Name = $s[0]; Version = $s[1] } } return $l } function invoke-nugetpack { [CmdletBinding()] param($nuspecOrCsproj = $null) if ($nuspecorcsproj -eq $null) { $csprojs = @(gci . -filter "*.csproj") if ($csprojs.length -eq 1) { $nuspecorcsproj = $csprojs[0].Name } $csprojs = @(gci . -filter "*.nuspec") if ($csprojs.length -eq 1) { $nuspecorcsproj = $csprojs[0].Name } } $o = nuget pack $nuspecorcsproj | % { write-verbose $_; $_ } if ($lastexitcode -ne 0) { throw "nuget command failed! `r`n$($o | out-string)" } else { $success = $o | % { if ($_ -match "Successfully created package '(.*)'") { return $matches[1] } } return $success } } function update-nugetmeta { [CmdletBinding()] param($path = ".", $description = $null, [Alias("company")]$author = $null, $version = $null) $v = get-assemblymeta "Description" $path if ($v -ne $null -or $description -ne $null) { if ($description -eq $null) { $description = "No Description" } set-assemblymeta "Description" $description } $v = get-assemblymeta "Company" $path if ($v -ne $null -or $company -ne $null) { if ($company -eq $null) { $company = "MyCompany" } set-assemblymeta "Company" $company } $defaultVersion = "1.0.0" $ver = $version if ($ver -eq $null) { $ver = $defaultVersion } $v = get-assemblymeta "Version" $path if ($v -eq $null -or $v -eq "1.0.0.0" -or $version -ne $null) { set-assemblymeta "Version" ((split-packageversion $ver)["version"]) } $v = get-assemblymeta "FileVersion" $path if ($v -eq $null -or $v -eq "1.0.0.0" -or $version -ne $null) { set-assemblymeta "FileVersion" ((split-packageversion $ver)["version"]) } $v = get-assemblymeta "InformationalVersion" $path if ($v -eq $null -or $v -eq "1.0.0.0" -or $version -ne $null) { set-assemblymeta "InformationalVersion" $ver } } new-alias pack-nuget invoke-nugetpack new-alias generate-nugetmeta update-nugetmeta |