ci: kernel matrix on cloud GHA via lvh #14

	name: Kernel Matrix

	on:
	pull_request:
	branches: [main]
	push:
	branches: [main]
	workflow_dispatch:

	permissions:
	contents: read

	jobs:
	build:
	name: Build (release)
	runs-on: ubuntu-22.04
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v4

	- uses: dtolnay/rust-toolchain@master
	with:
	toolchain: nightly-2026-04-30
	components: rust-src

	- uses: Swatinem/rust-cache@v2
	with:
	workspaces: honeybeepf-llm

	- name: Install bpf-linker
	run: cargo install bpf-linker --locked --version 0.10.3

	- name: Build release
	working-directory: honeybeepf-llm
	run: cargo build --release -p honeybeepf-llm

	- name: Upload binary
	uses: actions/upload-artifact@v4
	with:
	name: honeybeepf-llm-bin
	path: honeybeepf-llm/target/release/honeybeepf-llm
	if-no-files-found: error
	retention-days: 1

	matrix:
	name: vmtest ${{ matrix.kernel }}
	needs: build
	runs-on: ubuntu-22.04
	timeout-minutes: 20
	strategy:
	fail-fast: false
	matrix:
	kernel:
	- '5.10-20260427.035409'
	- '5.15-20260427.035409'
	- '6.1-20260427.035409'
	- '6.6-20260427.035409'
	- '6.12-20260427.035409'
	- '6.18-20260427.035409'
	- 'bpf-next-20260427.035409'
	include:
	- kernel: 'bpf-next-20260427.035409'
	allow-failure: true
	continue-on-error: ${{ matrix.allow-failure == true }}
	steps:
	- uses: actions/checkout@v4

	- uses: actions/download-artifact@v4
	with:
	name: honeybeepf-llm-bin
	path: ./bin

	- run: chmod +x bin/honeybeepf-llm

	- uses: cilium/little-vm-helper@v0.0.29
	with:
	test-name: smoke-${{ matrix.kernel }}
	image: 'kind'
	image-version: ${{ matrix.kernel }}
	host-mount: ./
	install-dependencies: 'true'
	cmd: bash /host/ci/smoke.sh

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