Automation for sending out coding exercises

interviews.psm1

#Requires -Modules PSGitHub, PSGSuite
  
function New-CodingExercise {
    [CmdletBinding()]
    param (
        [Parameter(Mandatory)]
        [string] $CandidateUsername,

        [Parameter(Mandatory)]
        [string] $CandidateName,

        [Parameter(Mandatory)]
        [string] $CandidateEmail,

        [Parameter(Mandatory)]
        [string] $Interview
    )
    
    process {
        $repo = Copy-GitHubTemplateRepository `
            -Owner sourcegraph `
            -Name "coding-exercise-$CandidateName" `
            -TemplateOwner sourcegraph `
            -TemplateName "interview-$Interview" `
            -Private

        $repo | Add-GitHubRepositoryCollaborator -Username $CandidateUsername | Out-Null

        $body = "
            Hi $CandidateName!
            Here's the link to your coding exercise: $($repo.HtmlUrl)

            - Nick
        "
        Send-GmailMessage -Subject "Coding Exercise" -Body $body -To $CandidateEmail
    }
}

function Close-CodingExercise {
    [CmdletBinding()]
    param (
        [Parameter(Mandatory)]
        [string] $CandidateUsername,

        [Parameter(Mandatory)]
        [string] $CandidateName,

        [Parameter(Mandatory)]
        [string] $CandidateEmail,

        [Parameter(Mandatory)],
        [string[]] $Reviewers
    )
    
    process {
        $repo = @{
            Owner = 'sourcegraph'
            RepositoryName = "coding-exercise-$CandidateName"
        }

        Remove-GitHubRepositoryCollaborator @repo -Username $CandidateUsername | Out-Null
        
        New-GitHubIssue @repo `
            -Title "Review coding exercise" `
            -Body "Please submit your feedback to Google Hire." `
            -Assignees $Reviewers
    }
}