Implement script to prepare packages with Node.js

helpers/github/create-pull-request.ps1

@@ -0,0 +1,106 @@
+<#
+.SYNOPSIS
+Create commit with all unstaged changes in repository and create pull-request
+
+.PARAMETER RepositoryOwner
+Required parameter. The organization which tool repository belongs
+.PARAMETER RepositoryName
+Optional parameter. The name of tool repository
+.PARAMETER AccessToken
+Required parameter. PAT Token to authorize
+.PARAMETER BranchName
+Required parameter. The name of branch where changes will be pushed
+.PARAMETER CommitMessage
+Required parameter. The commit message to push changes
+.PARAMETER PullRequestTitle
+Required parameter. The title of pull-request
+.PARAMETER PullRequestBody
+Required parameter. The description of pull-request
+#>
+param (
+    [Parameter(Mandatory)] [string] $RepositoryOwner,
+    [Parameter(Mandatory)] [string] $RepositoryName,
+    [Parameter(Mandatory)] [string] $AccessToken,
+    [Parameter(Mandatory)] [string] $BranchName,
+    [Parameter(Mandatory)] [string] $CommitMessage,
+    [Parameter(Mandatory)] [string] $PullRequestTitle,
+    [Parameter(Mandatory)] [string] $PullRequestBody
+)
+
+Import-Module (Join-Path $PSScriptRoot "github-api.psm1")
+Import-Module (Join-Path $PSScriptRoot "git.psm1")
+
+function Update-PullRequest {
+    Param (
+        [Parameter(Mandatory=$true)]
+        [object] $GitHubApi,
+        [Parameter(Mandatory=$true)]
+        [string] $Title,
+        [Parameter(Mandatory=$true)]
+        [string] $Body,
+        [Parameter(Mandatory=$true)]
+        [string] $BranchName,
+        [Parameter(Mandatory=$true)]
+        [object] $PullRequest
+    )
+
+    $updatedPullRequest = $GitHubApi.UpdatePullRequest($Title, $Body, $BranchName, $PullRequest.number)
+
+    if (($updatedPullRequest -eq $null) -or ($updatedPullRequest.html_url -eq $null)) {
+        Write-Host "##vso[task.logissue type=error;] Unexpected error occurs while updating pull request."
+        exit 1
+    }
+    Write-host "##[section] Pull request updated: $($updatedPullRequest.html_url)"
+}
+
+function Create-PullRequest {
+    Param (
+        [Parameter(Mandatory=$true)]
+        [object] $GitHubApi,
+        [Parameter(Mandatory=$true)]
+        [string] $Title,
+        [Parameter(Mandatory=$true)]
+        [string] $Body,
+        [Parameter(Mandatory=$true)]
+        [string] $BranchName
+    )
+
+    $createdPullRequest = $GitHubApi.CreateNewPullRequest($Title, $Body, $BranchName)
+
+    if (($createdPullRequest -eq $null) -or ($createdPullRequest.html_url -eq $null)) {
+        Write-Host "##vso[task.logissue type=error;] Unexpected error occurs while creating pull request."
+        exit 1
+    }
+
+    Write-host "##[section] Pull request created: $($createdPullRequest.html_url)"
+}
+
+Write-Host "Configure local git preferences"
+Git-ConfigureUser -Name "Service account" -Email "no-reply@microsoft.com"
+
+Write-Host "Create branch: $BranchName"
+Git-CreateBranch -Name $BranchName
+    
+Write-Host "Create commit"
+Git-CommitAllChanges -Message $CommitMessage
+
+Write-Host "Push branch: $BranchName"
+Git-PushBranch -Name $BranchName -Force $true
+
+$gitHubApi = Get-GitHubApi -AccountName $RepositoryOwner -ProjectName $RepositoryName -AccessToken $AccessToken
+$pullRequest = $gitHubApi.GetPullRequest($BranchName, $RepositoryOwner)
+
+if ($pullRequest.Count -gt 0) {
+    Write-Host "Update pull request"
+    Update-PullRequest -GitHubApi $gitHubApi `
+                       -Title $PullRequestTitle `
+                       -Body $PullRequestBody `
+                       -BranchName $BranchName `
+                       -PullRequest $pullRequest[0]
+} else {
+    Write-Host "Create pull request"
+    Create-PullRequest -GitHubApi $gitHubApi `
+                       -Title $PullRequestTitle `
+                       -Body $PullRequestBody `
+                       -BranchName $BranchName
+}