HostEntryNDeveloperTools.ps1

[CmdletBinding()]
param(
    [Parameter(Mandatory = $false)]
    [hashtable]$WatchDirectoryParameters
)

# Set logging and error handling preferences
$ErrorActionPreference = "Stop"
$InformationPreference = "Continue"
$timeFormat = "HH:mm:ss:fff"

Write-Host "$(Get-Date -Format $timeFormat): Development ENTRYPOINT: starting..."

# Determine if Watch-Directory.ps1 should run
$watchDirectoryJobName = "Watch-Directory.ps1"
$useWatchDirectory = $null -ne $WatchDirectoryParameters -bor (Test-Path -Path "C:\deploy" -PathType "Container") -eq $true

if ($useWatchDirectory)
{
    if ($null -eq $WatchDirectoryParameters)
    {
        $WatchDirectoryParameters = @{ Path = "C:\deploy"; Destination = "C:\inetpub\wwwroot"; }
    }

    Write-Host "$(Get-Date -Format $timeFormat): Validating '$watchDirectoryJobName'..."

    # Dry run to validate parameters
    $WatchDirectoryParameters["WhatIf"] = $true
    & "C:\tools\scripts\Watch-Directory.ps1" @WatchDirectoryParameters
    $WatchDirectoryParameters["WhatIf"] = $false

    Write-Host "$(Get-Date -Format $timeFormat): Starting '$watchDirectoryJobName'..."

    # Start background file watcher
    Start-Job -Name $watchDirectoryJobName -ArgumentList $WatchDirectoryParameters -ScriptBlock {
        param([hashtable]$params)
        & "C:\tools\scripts\Watch-Directory.ps1" @params
    } | Out-Null

    Write-Host "$(Get-Date -Format $timeFormat): '$watchDirectoryJobName' started."
}
else
{
    Write-Host "$(Get-Date -Format $timeFormat): Skipping '$watchDirectoryJobName'. Mount 'C:\deploy' to enable."
}

# Apply Sitecore development patches
Write-Host "$(Get-Date -Format $timeFormat): Applying SITECORE_DEVELOPMENT_PATCHES..."
Push-Location $PSScriptRoot\..\..\
try {
    . .\scripts\Get-PatchFolders.ps1
    Get-PatchFolders -Path dev-patches | ForEach-Object {
        Write-Host "$(Get-Date -Format $timeFormat): Patching from $($_.Name)"
        & .\scripts\Invoke-XdtTransform.ps1 -XdtPath $_.FullName -Path $WatchDirectoryParameters.Destination
        & .\scripts\Install-ConfigurationFolder.ps1 -PatchPath $_.FullName -Path $WatchDirectoryParameters.Destination
    }
} finally {
    Pop-Location
}

Write-Host "$(Get-Date -Format $timeFormat): Development ENTRYPOINT: ready!"

# ------------------------
# Custom DNS Fix Section
# ------------------------
$hostsFile = "C:\Windows\System32\drivers\etc\hosts"

try {
    $DnsEntries = @("host.docker.internal", "gateway.docker.internal")
    foreach ($Entry in $DnsEntries) {
        Resolve-DnsName -Name $Entry -ErrorAction Stop
    }
    Write-Host("DNS settings are already configured.")
} catch {
    $ip = (ipconfig | where-object {$_ -match "Default Gateway"} | foreach-object{$_.Split(":")[1]}).Trim()
    $src = [System.IO.File]::ReadAllLines($hostsFile)
    $lines = $src += ""

    if((cat $hostsFile | Select-String -Pattern "host.docker.internal") -And (cat $hostsFile | Select-String -Pattern "gateway.docker.internal")) {
        For ($i=0; $i -le $lines.length; $i++) {
            if ($lines[$i].Contains("host.docker.internal"))
            {
                $lines[$i] = ("{0} host.docker.internal" -f $ip)
                $lines[$i+1] = ("{0} gateway.docker.internal" -f $ip)
                break
            }
        }
    } else {
        $lines = $lines += "# Added by Docker for Windows"
        $lines = $lines += ("{0} host.docker.internal" -f $ip)
        $lines = $lines += ("{0} gateway.docker.internal" -f $ip)
        $lines = $lines += "# End of section"
    }

    [System.IO.File]::WriteAllLines($hostsFile, [string[]]$lines)
    Write-Host("New DNS settings written successfully.")
}

# Start Sitecore IIS service using LogMonitor
& "C:\LogMonitor\LogMonitor.exe" "powershell" "C:\Run-W3SVCService.ps1"