modules/Repos/Add-AzDoGitRepoBranch.psm1
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<#
.SYNOPSIS Add a new branch to a git repostiory .DESCRIPTION The command will add a new branch to an existing git repositories .PARAMETER ApiVersion Allows for specifying a specific version of the api to use (default is 5.0) .PARAMETER Name Name of the git repository .PARAMETER BaseOnBranchName Name of the branch that the new branch is based on .PARAMETER BranchName Name of the branch .EXAMPLE Add-AzDoGitRepoBranch -Name <git repo name> -BranchName <branch name> -BasedOnBranchName <based on branch name> .NOTES .LINK https://github.com/ravensorb/Posh-AzureDevOps #> function Add-AzDoGitRepoBranch() { [CmdletBinding( SupportsShouldProcess=$True )] param ( # Common Parameters [parameter(Mandatory=$false, ValueFromPipeline=$true, ValueFromPipelinebyPropertyName=$true)][PoshAzDo.AzDoConnectObject]$AzDoConnection, [parameter(Mandatory=$false)][string]$ApiVersion = $global:AzDoApiVersion, # Module Parameters [parameter(Mandatory=$true)][string]$Name, [parameter(Mandatory=$true)][string]$BasedOnBranchName, [parameter(Mandatory=$true)][string]$NewBranchName ) BEGIN { if (-not $PSBoundParameters.ContainsKey('Verbose')) { $VerbosePreference = $PSCmdlet.GetVariableValue('VerbosePreference') } $errorPreference = 'Stop' if ( $PSBoundParameters.ContainsKey('ErrorAction')) { $errorPreference = $PSBoundParameters['ErrorAction'] } if (-Not (Test-Path variable:ApiVersion) -or $ApiVersion -ne "4.1") { $ApiVersion = "4.1"} if (-Not (Test-Path varaible:$AzDoConnection) -and $null -eq $AzDoConnection) { $AzDoConnection = Get-AzDoActiveConnection if ($null -eq $AzDoConnection) { Write-Error -ErrorAction $errorPreference -Message "AzDoConnection or ProjectUrl must be valid" } } Write-Verbose "Entering script $($MyInvocation.MyCommand.Name)" Write-Verbose "Parameter Values" $PSBoundParameters.Keys | ForEach-Object { Write-Verbose "$_ = '$($PSBoundParameters[$_])'" } } PROCESS { $repo = Get-AzDoGitRepos -AzDoConnection $AzDoConnection | ? { $_.name -eq $Name } if ($null -eq $repo) { Write-Error "Specified Repo '$Name' Not Found." return } $existingBranches = Get-AzDoGitRepoBranches -AzDoConnection $AzDoConnection -Name $Name $existingBasedOnBranch = $existingBranches | ? { $_.name -eq "refs/heads/$BasedOnBranchName"} if ($null -eq $existingBasedOnBranch) { Write-Error "Specified Source Branch not found: $BasedOnBranchName" return } $existingNewBranch = $existingBranches | ? { $_.name -eq "refs/heads/$BasedName"} if ($null -ne $existingNewBranch) { Write-Error "Specified Branch already exists: $BranchName" return } $apiParams = @() # POST https://dev.azure.com/{organization}/{project}/_apis/git/repositories/{repositoryId}/refs?api-version=4.1 $apiUrl = Get-AzDoApiUrl -RootPath $($AzDoConnection.ProjectUrl) -ApiVersion $ApiVersion -BaseApiPath "/_apis/git/repositories/$($repo.id)/refs" -QueryStringParams $apiParams # [{"name":"refs/heads/dev","newObjectId":"4aac2e2e07837b2c5e7e298c7167ca05cb5415e1","oldObjectId":"0000000000000000000000000000000000000000"}] $data = @(@{name="refs/heads/$($NewBranchName)";newObjectId="$($existingBasedOnBranch.objectid)";oldObjectId="0000000000000000000000000000000000000000"}) $body = $data | ConvertTo-Json -Depth 50 -Compress $body = "[$($body)]" Write-Verbose "---------Request---------" Write-Verbose $body Write-Verbose "---------Reqest---------" if (-Not $WhatIfPreference) { $results = Invoke-RestMethod $apiUrl -Method POST -Body $body -ContentType 'application/json' -Header $($AzDoConnection.HttpHeaders) } Write-Verbose "---------Repos---------" Write-Verbose ($results | ConvertTo-Json -Depth 50 | Out-String) Write-Verbose "---------Repos---------" return $results } END { Write-Verbose "Leaving script $($MyInvocation.MyCommand.Name)" } } |