D2 fmt #157

	# vim:ts=2:sts=2:sw=2:et
	#
	# Author: Hari Sekhon
	# Date: 2023-05-13 21:12:04 +0100 (Sat, 13 May 2023)
	#
	# https://github.com/HariSekhon/Diagrams-as-Code
	#
	# License: see accompanying Hari Sekhon LICENSE file
	#
	# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
	#
	# https://www.linkedin.com/in/HariSekhon
	#

	---
	name: D2 fmt

	on:
	push:
	branches:
	- master
	- main
	paths:
	- '*.d2'
	#- Makefile
	- .github/workflows/d2-fmt.yaml # this workflow

	workflow_dispatch:
	inputs:
	debug:
	type: boolean
	required: false
	default: false

	schedule:
	- cron: '0 0 * * 1'

	permissions:
	contents: read

	concurrency:
	group: ${{ github.ref }}-${{ github.workflow }}
	cancel-in-progress: true

	defaults:
	run:
	shell: bash -euxo pipefail {0}

	jobs:
	d2_fmt:
	name: D2 fmt
	runs-on: ubuntu-latest
	timeout-minutes: 5

	if: ( github.ref_name == 'master' \|\| github.ref_name == 'main' ) && github.event.repository.fork == false

	steps:
	- name: Environment
	run: env \| sort

	- uses: actions/checkout@v3
	with:
	submodules: 'true'

	- name: Bootstrap
	run: setup/ci_bootstrap.sh

	- name: Install D2 Dependencies
	run: make install-d2

	- name: D2 fmt
	run: make fmt

	- name: Check diff
	run: \|
	if ! git diff --quiet; then
	echo "There are formatting changes:"
	echo
	git diff
	exit 1
	fi

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