reformat #248

	name: Code Formatter

	on:
	push:
	branches: main

	jobs:
	code-format:
	runs-on: ubuntu-latest
	steps:
	- name: Print previous commit author
	run: echo "Previous ${{ needs.changes.outputs.commit-author }}"

	- name: Checkout code
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.ref }}
	token: ${{ secrets.DDDTOKEN }}

	- name: Install IntelliJ IDEA
	run: \|
	wget -q -O idea.tar.gz https://download.jetbrains.com/idea/ideaIC-2024.1.1.tar.gz
	tar -xzf idea.tar.gz

	- name: Format code
	run: \|
	.//bin/format.sh -m .java -r .

	- name: Commit changes
	run: \|
	git config user.name 'github-actions[bot]'
	git config user.email "github-actions[bot]@users.noreply.github.com"
	if ! git diff --exit-code > /dev/null
	then
	git commit -a -m "reformat"
	git push
	fi

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