Functions/Save-HgChangeset.ps1
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function Save-HgChangeset { <# .SYNOPSIS Commits changes in a Mercurial repository. .DESCRIPTION Commits all uncommitted changes at the paths passed to the -Path parameter. If no path parameter is given, commits everything under the current directory. ALIASES svhgc, hgci, hgcommit .OUTPUTS PsHg.ChangesetInfo. .EXAMPLE Save-HgChanges -Message "Here are some changes!" Commits all uncommitted changes under the current directory. .EXAMPLE Save-HgChanges -Message "And some more changes!" -Path .\Website,.\Libraries Commits all uncommitted changes under the current directory. .EXAMPLE Save-HgChanges -Message "And some more changes over there!" -Path C:\Projects\psHg\Test Commits all committed changes in the psHg repository's Test directory. #> [CmdletBinding(SupportsShouldProcess=$true,DefaultParameterSetName='AllChanges')] [OutputType([PsHg.ChangesetInfo])] param( [Parameter(Mandatory=$true,Position=1)] [Alias('m')] [string] # The commit message. $Message, [Parameter(Mandatory=$true,ParameterSetName='SomeChanges',Position=2)] [string[]] # The paths to commit. They must all point to the same repository. Default is everything in the current repository. $Path, [string] # The user to record for the commit. $User, [Switch] # Close the current branch. $CloseBranch, [string[]] # Files/patterns to include. $Include, [string[]] # Files/patterns to exclude. $Exclude, [Parameter(ParameterSetName='AllChanges')] [string] # Commit all changes in this repository. Default is the current repository. $RepoRoot = (Get-Location).Path ) $includeParam = @() if ( $Include ) { $includeParam = $Include | ForEach-Object {"-I{0}" -f $_} } $excludeParam = @() if ( $Exclude ) { $excludeParam = $Exclude | ForEach-Object {"-X{0}" -f $_} } if( $pscmdlet.ParameterSetName -eq 'AllChanges' ) { $RepoRoot = Resolve-HgRoot -Path $RepoRoot if( -not $RepoRoot ) { return } } else { $RepoRoot = $null foreach( $commitPath in $Path ) { if( -not $RepoRoot ) { $RepoRoot = Resolve-HgRoot -Path $commitPath if( -not $RepoRoot ) { return } } else { $otherRepoRoot = Resolve-HgRoot -Path $commitPath if( $RepoRoot -ne $otherRepoRoot ) { Write-Error ("Can't commit to multiple repositories: {0} <=> {1}" -f $RepoRoot,$otherRepoRoot) return } } } } $userArgName = '' $userArgValue = '' if( $User ) { $userArgName = '--user' $userArgValue = $User } Push-Location $RepoRoot try { $hgPaths = @() if( $pscmdlet.ParameterSetName -eq 'SomeChanges' ) { $pathIsRepoRoot = $Path | Where-Object { Test-Path -Path $_ } | Resolve-Path | Where-Object { $_.Path -eq $RepoRoot } if( -not $pathIsRepoRoot ) { $Path | Resolve-HgPath -ErrorAction Stop | ForEach-Object { Write-Verbose ('Checking {0} for uncommitted changes.' -f $_) ; $_ } | Where-Object { Test-HgUncommittedChangeset -Path $_ } | Tee-Object -Variable hgPaths | ForEach-Object { Write-Verbose ('{0} has uncommitted changes.' -f $_) } if( -not $hgPaths ) { Write-Warning ('There are no uncommitted changes in {0}.' -f ($Path -join ', ')) return } } } $closeBranchArg = '' if( $CloseBranch ) { $closeBranchArg = '--close-branch' } if( $pscmdlet.ShouldProcess( $hgPaths, 'hg commit' ) ) { Write-Verbose "hg commit $closeBranchArg -m ""$Message"" $userArgName $userArgValue $hgPaths" hg commit $closeBranchArg -m $Message $userArgName $userArgValue $includeParam $excludeParam $hgPaths | Write-Verbose $hgExitCode = $LastExitCode if( $hgExitCode -eq 0 ) { Get-HgChangeset -Revision "tag('tip')" -Force } elseif( $hgExitCode -eq 1 ) { Write-Warning ('Nothing changed.') return } else { Write-Error ("Failed to commit changes in {0}: {1}." -f $repoRoot,$hgExitCode) return } } } finally { Pop-Location } } Set-Alias -Name 'Save-HgChanges' -Value 'Save-HgChangeset' Set-Alias -Name 'hgci' -Value 'Save-HgChangeset' Set-Alias -Name 'hgcommit' -Value 'Save-hgChangeset' Set-Alias -Name 'svhgc' -Value 'Save-HgChangeset' |