1 #3

	name: Test docker container with ulimit, core dumps upload
	on:
	push:
	pull_request:
	workflow_dispatch:

	jobs:
	tests:
	runs-on: ubuntu-latest
	container:
	image: ubuntu:24.04
	options: --ulimit core=-1,-1 --init --cap-add=SYS_ADMIN --cap-add=SYS_PTRACE --security-opt seccomp:unconfined
	defaults:
	run:
	shell: bash -l {0}
	steps:
	- uses: actions/checkout@v3
	- name: Set cores to get stored in /tmp/cores
	run: \|
	mkdir -p /tmp/cores
	chmod 777 /tmp/cores
	# Core filenames will be of the form executable.pid.timestamp:
	bash -c 'echo "/tmp/cores/%e.%p.%t" > /proc/sys/kernel/core_pattern'

	- name: Run the binary
	run: \|
	apt-get update && apt-get install -y clang-18 --no-install-recommends
	cd segfault_app
	echo "--- build and execute:"
	clang++-18 -g main.cpp -o main && ./main

	echo "--- ls /tmp/cores:"
	ls -alh /tmp/cores/*

	- uses: actions/upload-artifact@v3
	with:
	name: cores
	path: /tmp/cores/

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