# Git tracks the executable bit in the tree object mode (100755 vs 100644)
# independent of the filesystem, but a Windows checkout won't set it for
# you on `git add`. Without this, s6-supervise fails to exec these scripts
# on the real target, and nothing in the syntax/lint checks would catch it.
param()

$ErrorActionPreference = "Stop"
$repoRoot = Split-Path -Parent $PSScriptRoot
Set-Location $repoRoot

$scriptNames = @('run', 'up', 'down', 'finish', 'reload', 'check')

$files = Get-ChildItem -Path (Join-Path $repoRoot 'services') -Recurse -File |
    Where-Object { $scriptNames -contains $_.Name }

foreach ($f in $files) {
    $relPath = (Resolve-Path -Relative $f.FullName) -replace '\\', '/'
    git add -- $relPath | Out-Null
    git update-index --chmod=+x -- $relPath
}

Write-Host "Set executable bit on $($files.Count) file(s)."