Build.ps1

[CmdletBinding()]
param (
    [Parameter()]
    [switch]
    $Local,

    [Parameter()]
    [switch]
    $Package, 

    [Parameter()]
    [Int16]
    $majorVersion = 0,

    [Parameter()]
    [Int16]
    $minorVersion = 26,

    [Parameter()]
    [Int16]
    $patchVersion = 0,

    [Parameter()]
    [switch]
    $Analyze,

    [Parameter()]
    [string]
    $NuGetApiKey = ''
)

Begin {
    Write-Debug "DEBUG MODE ENABLED"

    # Ensure you have the NuGet module installed if not install it
    if (-not (Get-Module -Name NuGet -ListAvailable)) {
        Install-Module -Name NuGet -Force -SkipPublisherCheck
    }

    # Set the repository name for local testing vs. publishing to the PSGallery
    if ($NuGetApiKey) {
        $repoName = "PSGallery"
    }
    else {
        $repoName = "AzKubeRepo"
        $NuGetApiKey = 'PLACEHOLDER'
    }
}

Process {

    # Navigate to the src/AzKube directory
    Push-Location $PSScriptRoot
    Push-Location src/AzKube

    # Increment the module version to the format yymmdd.hhmm.ss
    # if ($Package) {
        $moduleVersion = $("$majorVersion.$minorVersion.$patchVersion")
    # }
    # else {
    #     $moduleVersion = $(Get-Date).ToString('yyMMdd.HHmm.ss')
    # }
    # $moduleVersion = $("$majorVersion.$minorVersion.$patchVersion+$((Get-Date).ToString('yyMMdd.HHmm.ss'))")
    Write-Host "Setting module version to $moduleVersion"


    # Create the module manifest
    Update-ModuleManifest -Path ./AzKube.psd1 -RootModule ./AzKube.psm1 `
        -Author 'David Mealo' `
        -Copyright '(c) David Mealo. All rights reserved.' `
        -CompanyName 'dmealo' `
        -Description 'PowerShell module to simplify the management and automation of Azure Kubernetes Service (AKS) clusters. Batch creates kubectl connections including optional proxy, tests them, and more. See Project Site at https://github.com/dmealo/AzKube for more details, support, or to contribute.' `
        -ModuleVersion $moduleVersion `
        -ProjectUri 'https://github.com/dmealo/AzKube' `
        -HelpInfoUri 'https://github.com/dmealo/AzKube/README.md'
        # -RequiredModules @('Az', 'PSMenu')

    # Test the module manifest
    Test-ModuleManifest -Path ./AzKube.psd1

    if ($Package) {
        if ($Local) {
            ### Set up project /NuGetRepo folder as a NuGet repository

            # Create the NuGet repository folder path (ensure it's correct)
            $repoPath = Join-Path (Get-Location) "NuGetRepo"
            if (-not (Test-Path $repoPath)) {
                Write-Debug "Creating NuGet repository directory at $repoPath"
                New-Item -Path $repoPath -ItemType Directory | Out-Null
            }

            # If the module is already installed, uninstall it
            Write-Debug "Checking for existing module installation"
            if (Get-Module -Name AzKube -ListAvailable) {
                # Remove the module            
                Remove-Module -Name AzKube -Force
                # Verify the module is removed
                Get-Module -Name AzKube
                # Uninstall the module
                Write-Debug "Uninstalling module"
                Uninstall-Module -Name AzKube -Force -AllVersions
            }

            # If the NuGet repository exists, remove it
            Write-Debug "Checking for existing NuGet repository"
            if (Get-PSRepository -Name $repoName -ErrorAction SilentlyContinue) {
                Write-Debug "Removing existing NuGet repository to recreate it"
                Unregister-PSRepository -Name $repoName -ErrorAction SilentlyContinue
            }
        
            # If the module is already in the NuGet repository, remove it
            Write-Debug "Checking for existing module in the NuGet repository"
            # Delete the module from the NuGet repository file system
            $modulePath = Join-Path $repoPath "AzKube.$moduleVersion.nupkg"
            if (Test-Path $modulePath) {
                Write-Debug "Removing existing module from the NuGet repository"
                Remove-Item -Path $modulePath -Force
            }

            # Remove the module from the PSModulePath
            $path = (Resolve-Path '.').Path
            if ($env:PSModulePath -like "*$path*") {
                $env:PSModulePath = $env:PSModulePath -replace ";$path", ""
            }

            # Register the NuGet repository with a proper name
            if (-not (Get-PSRepository -Name $repoName -ErrorAction SilentlyContinue)) {
                Write-Debug "Registering NuGet repository '$repoName' with source location $repoPath"
                Register-PSRepository -Name $repoName -SourceLocation $repoPath -InstallationPolicy Trusted | Out-Null
            }
        }

        # Package the module using the module manifest, Publish-Module
        Write-Debug "Packaging the module"
        Publish-Module -Path (Get-Location) -NuGetApiKey $NuGetApiKey -Repository $repoName -Force -Verbose

        # Install the module from the NuGet repository
        Write-Debug "Installing the module from the NuGet repository"
        Install-Module -Name AzKube -Repository $repoName -Force -ErrorAction Continue

        if ($Local) {
            # If already imported, remove the module, then import it
            Write-Debug "Checking for existing module installation"
            if (Get-Module -Name AzKube) {
                Write-Debug "Removing existing module installation"
                Remove-Module -Name AzKube -Force

                # Verify the module is removed
                Write-Debug "Verifying the module is removed"
                Get-Module -Name AzKube
            }
        }

        # Import the module
        Write-Debug "Importing the module"
        Import-Module AzKube -Force

        # Verify the module is imported
        Write-Debug "Verifying the module is imported"
        Get-Module -Name AzKube
    }
    else {
        $path = (Resolve-Path '.').Path
        if ($env:PSModulePath -notlike "*$path*") {
            $env:PSModulePath += ";$path"
        }
        Write-Host "Module path: $path"
        Import-Module "$path\AzKube.psm1" -Force
    }    

    # Verify the module is imported
    Get-Module -Name AzKube

    # Navigate back to the root directory
    Pop-Location

    if ($Analyze) {
        # Ensure you have the PSScriptAnalyzer module installed if not install it
        if (-not (Get-Module -Name PSScriptAnalyzer -ListAvailable)) {
            Write-Host "Installing PSScriptAnalyzer module"
            Install-Module -Name PSScriptAnalyzer -Force
        }
        # Analyze the module
        $analysis = Invoke-ScriptAnalyzer -Path ./src/AzKube/AzKube.psm1 -Recurse -Severity Warning -Settings PSGallery
        $analysis
    }

    # # Run Pester tests
    # Invoke-Pester -Path ./tests/AzKube/private/Aks-Utilities.Tests.ps1

}

End {
}