nathanaelhuffman running HDL simulations #1

	name: simulation
	run-name: ${{ github.actor }} running HDL simulations
	on:
	[push]
	jobs:
	changes:
	runs-on: self-hosted
	permissions:
	pull-requests: read
	outputs:
	cobble: ${{ steps.changed_files.outputs.cobble }}
	buck2: ${{ steps.changed_files.outputs.buck2 }}
	steps:
	- uses: dorny/paths-filter@v3
	id: filter
	with:
	filters: \|
	cobble:
	- 'tools/site_cobble/*/'
	- 'vnd/*/'
	- 'hdl/ip/bsv/*/'
	- 'hdl/projects/ecp5_evn/*/'
	- 'hdl/projects/gimlet/*/'
	- 'hdl/projects/icestick/*/'
	- 'hdl/projects/ignitionlet/*/'
	- 'hdl/projects/psc/*/'
	- 'hdl/projects/sidecar/*/'
	- 'hdl/projects/ulx3s/*/'

	buck2:
	- 'vnd/xpm/*/'
	- 'prelude/*/'
	- 'toolchains/*/'
	- 'hdl/ip/toolchains/*/'
	- 'tools/*/'
	- 'hdl/ip/vhd/*/'
	- 'hdl/projects/grapefruit/*/'

	vunit-sim:
	needs: changes
	if: ${{ needs.changes.outputs.buck2 == 'true' }}
	runs-on: self-hosted
	steps:
	- run: echo "The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
	- name: Check out repository code
	uses: actions/checkout@v4
	with:
	submodules: 'true'
	- name: Update pip reqs
	run : python3 -m pip install --upgrade -r tools/requirements.txt --break-system-packages
	- name: Run VUnit tests
	run: buck2 bxl //tools/vunit-sims.bxl:vunit_sim_gen \| while IFS= read -r line; do eval "$line" ; done

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