Update YMHC domains #3

	name: Zone File Validation

	# Trigger the workflow on pull requests that modify the db.ngo.us file
	on:
	pull_request:
	paths:
	- 'db.ngo.us'

	jobs:
	check-zonefile:
	runs-on: ubuntu-latest

	steps:
	# Step 1: Checkout the repository code
	- name: Checkout Code
	uses: actions/checkout@v3

	# Step 2: Install BIND utilities (which include named-checkzone)
	- name: Install BIND Utilities
	run: sudo apt-get update && sudo apt-get install -y bind9-utils

	# Step 3: Run named-checkzone to validate the zone file
	- name: Validate Zone File
	run: \|
	ZONE_FILE="db.ngo.us"
	ZONE_NAME="ngo.us"
	TEMP_ZONE_FILE="temp_$ZONE_FILE"

	# Step 3a: Replace placeholder 'YYYYMMDDNN' with a dummy value in a temporary file
	sed 's/YYYYMMDDNN/1900010101/g' $ZONE_FILE > $TEMP_ZONE_FILE

	# Step 3b: Run named-checkzone to validate the modified zone file
	named-checkzone $ZONE_NAME $TEMP_ZONE_FILE \|\| { echo "Zone file validation failed!"; exit 1; }

	# Clean up
	rm $TEMP_ZONE_FILE

Provide feedback