fix #11

	name: Run Dynamic Number of Jobs

	on:
	push:
	branches: [ matrix ]

	workflow_dispatch:

	jobs:

	generate-job-strategy-matrix:
	runs-on: ubuntu-20.04
	outputs:
	job-strategy-matrix: ${{ steps.generate.outputs.job-strategy-matrix }}
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	submodules: 'recursive'
	- name: Checkout CI scripts
	uses: actions/checkout@v3
	with:
	repository: ctu-mrs/ci_scripts
	ref: master
	path: .ci_scripts
	token: ${{ secrets.PUSH_TOKEN }}
	- id: generate
	run: \|
	JOB_STRATEGY_MATRIX=$(./.ci/get_build_matrix.sh unstable)
	echo "::set-output name=job-strategy-matrix::$JOB_STRATEGY_MATRIX"

	establish_artifacts:
	needs: generate-job-strategy-matrix
	runs-on: ubuntu-20.04
	steps:
	- id: execute
	run: \|
	mkdir -p /tmp/debs
	echo "" > /tmp/debs/test.txt
	- name: Save artifacts
	uses: actions/upload-artifact@v3
	with:
	name: debs
	path: /tmp/debs/

	job:
	needs: establish_artifacts
	runs-on: ubuntu-20.04
	timeout-minutes: 360 # 6 hour timeout
	strategy:
	matrix:
	job: ${{ fromJson(needs.generate-job-strategy-matrix.outputs.job-strategy-matrix) }}
	max-parallel: 1 # Run jobs serially
	steps:
	- name: Load artifacts
	uses: actions/download-artifact@v3
	with:
	name: debs
	path: /tmp/debs/
	- id: execute
	run: \|
	echo "starting with:"
	echo "cat /tmp/debs/test.txt"
	echo ""
	echo "This is job named ${{ matrix.job }} > /tmp/debs/test.txt"
	- name: Save artifacts
	uses: actions/upload-artifact@v3
	with:
	name: debs
	path: /tmp/debs/

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