Running PowerShell scripts as git hooks

You can embed PowerShell script directly inside the hook file. Here is an example of a pre-commit hook I've used:

#!/usr/bin/env pwsh# Verify user's Git config has appropriate email addressif ($env:GIT_AUTHOR_EMAIL -notmatch '@(non\.)?acme\.com$') {    Write-Warning "Your Git email address '$env:GIT_AUTHOR_EMAIL' is not configured correctly."    Write-Warning "It should end with '@acme.com' or '@non.acme.com'."    Write-Warning "Use the command: 'git config --global user.email <name@acme.com>' to set it correctly."    exit 1}exit 0

This example requires PowerShell Core but as a result it will run cross-platform (assuming this file has been chmod +x on Linux/macOS).

Rename pre-commit.sample to pre-commit in hooks folder.Then make pre-commit.ps1 powershell script file in same folder.

#!/bin/shc:/Windows/System32/WindowsPowerShell/v1.0/powershell.exe -ExecutionPolicy RemoteSigned -File '.git\hooks\pre-commit.ps1'

From what I gather the only option due to Git's design here would be a bash script calling PowerShell. Unfortunate, but then again, Git didn't place any thought on non-Linux compatibility.