Fetch Tomcat Versions #14

	name: Fetch Tomcat Versions

	on:
	schedule:
	- cron: '* * * * *' # Runs at midnight on every 10th day of the month

	jobs:
	fetch_tomcat_versions:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Fetch latest Tomcat versions
	id: fetch_versions
	run: \|
	# Fetch the latest Tomcat major version number
	MAJOR_VERSION=$(curl -s https://dlcdn.apache.org/tomcat/ \| grep -oP 'tomcat-[0-9]+' \| sort -V \| tail -1 \| grep -oP '[0-9]+')

	# Fetch the latest Tomcat version number within the major version
	TOMCAT_VERSION=$(curl -s https://dlcdn.apache.org/tomcat/tomcat-${MAJOR_VERSION}/ \| grep -oP 'v\d+\.\d+\.\d+.*?/' \| sort -V \| tail -n 1 \| sed 's/\/$//')

	# Update the shell script with the fetched values
	sed -i "5 c MAJOR_VERSION=${MAJOR_VERSION}" tomcat.sh
	sed -i "6 c TOMCAT_VERSION=${TOMCAT_VERSION}" tomcat.sh


	- name: Commit updated Tomcat versions
	if: steps.fetch_version.outputs.update_needed == 'true'
	run: \|
	git config --local user.name "GitHub Actions"
	git config --local user.email "actions@github.com"
	git add tomcat.sh
	if ! git diff --cached --quiet; then
	echo "Tomcat version differs, updating node_exporter.sh..."
	git commit -m "Update Node_Exporter.sh file"
	git push
	else
	echo "No changes detected, skipping commit."
	fi

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