fixes #18

	# SPDX-FileCopyrightText: 2023-2024 TII (SSRC) and the Ghaf contributors
	#
	# SPDX-License-Identifier: Apache-2.0

	name: test

	on:
	workflow_dispatch:
	push:
	branches:
	- test_versiontag

	permissions:
	contents: read

	jobs:
	build_target:
	runs-on: ubuntu-latest
	timeout-minutes: 360
	name: Build FMO-OS
	steps:
	# To use this repository's private action,
	# you must check out the repository
	- name: Checkout
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.sha \|\| github.ref }}
	fetch-depth: 0
	- name: Generate build version
	shell: bash
	run: \|
	SHA="${{ github.sha }}"
	SHORT_SHA="$(echo $SHA \| head -c 7)"
	REF="${{ github.ref }}"
	REF_TYPE="${{ github.ref_type }}"
	REF_NAME="${{ github.ref_name }}"

	# Set default to "git-<short-sha>"
	BUILD_VERSION="git-$SHORT_SHA"

	if [[ "$REF_TYPE" == "tag" ]]; then
	BUILD_VERSION="$REF_NAME"
	elif [[ "$REF_TYPE" == "branch" ]]; then
	# Check if there's a reachable tag on the branch
	if git name-rev --name-only --tags --no-undefined "$REF" 2>/dev/null; then
	# Format: <tag-name>-<#-of-commits-since-tag>-<abbrev-hash>
	BUILD_VERSION="$(git describe --tags --abbrev=7 "$REF")"
	else
	# No reachable parent tag on branch
	BUILD_VERSION="$REF_NAME-g$SHORT_SHA"
	fi
	fi

	echo "SHA: $SHA"
	echo "SHORT_SHA: $SHA"
	echo "REF: $REF"
	echo "REF_TYPE: $REF_TYPE"
	echo "REF_NAME: $REF_NAME"
	echo "BUILD_VERSION: $BUILD_VERSION"
	echo "BUILD_VERSION=$BUILD_VERSION" >> "$GITHUB_OUTPUT"

Provide feedback