ci: Git describe requires tags in checkout #229

	# This is a basic workflow to help you get started with Actions

	name: CI

	# Controls when the action will run.
	on:
	push:
	pull_request:

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	schedule:
	# * is a special character in YAML so you have to quote this string
	- cron: '0 4 /7 *'

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	strategy:
	matrix:
	DOCKER_FILE: [
	docker/centos-stream9/Dockerfile,
	docker/fedora-39/Dockerfile,
	docker/fedora-40/Dockerfile,
	docker/rocky-8/Dockerfile,
	docker/rocky-9/Dockerfile,
	docker/ubuntu-18.04-lts/Dockerfile,
	docker/ubuntu-20.04-lts/Dockerfile,
	docker/ubuntu-22.04-lts/Dockerfile,
	docker/ubuntu-23.10/Dockerfile,
	docker/ubuntu-24.04-lts/Dockerfile,
	]

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v4

	- name: Prepare the build container
	env:
	DOCKER_FILE: ${{ matrix.DOCKER_FILE }}
	run: \|
	docker build --rm -f ${DOCKER_FILE} --build-arg RUNUID=$UID -t ikforth-build:latest .
	docker run --rm -i -v $PWD:/opt/ikforth ikforth-build:latest -c "scons -c linux all && scons -c win32 all"

	- name: Build IKForth
	run: \|
	export GIT_DESC=`git describe --tags --always --abbrev=8 --dirty=-wip`
	./docker/build-ci.sh

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