test

Fix packet forwarding between vz and socket_vmnet #5867

Workflow file for this run

	name: test

	on:
	push:
	branches:
	- master
	- 'release/**'
	paths-ignore:
	- "docs/**"
	- "website/**"
	- "**.md"
	pull_request:
	paths-ignore:
	- "docs/**"
	- "website/**"
	- "**.md"
	env:
	LIMACTL_CREATE_ARGS: ""

	jobs:
	lints:
	name: "Lints"
	runs-on: ubuntu-24.04
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v4
	with:
	# To avoid "failed to load YAML file \"templates/experimental/riscv64.yaml\": can't parse builtin Lima version \"3f3a6f6\": 3f3a6f6 is not in dotted-tri format"
	fetch-depth: 0
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Install protoc
	run: \|
	sudo apt-get update
	sudo apt-get install -y protobuf-compiler
	- name: Verify generated files
	run: make install-tools generate check-generated
	- name: Run golangci-lint
	uses: golangci/[email protected]
	with:
	version: v1.60.1
	args: --verbose --timeout=10m
	- name: Run yamllint
	run: yamllint .
	- name: Install shellcheck
	run: \|
	sudo apt-get update
	sudo apt-get install -y shellcheck
	- name: Run file and directory name linter
	uses: ls-lint/[email protected]
	- name: Run shellcheck
	run: find . -name '*.sh' \| xargs shellcheck
	- name: Install shfmt
	run: go install mvdan.cc/sh/v3/cmd/[email protected]
	- name: Run shfmt
	run: find . -name '*.sh' \| xargs shfmt -s -d
	- name: Check hyperlinks
	uses: docker://dkhamsing/awesome_bot:latest
	with:
	args: /github/workspace/README.md --allow-dupe --allow-redirect --request-delay 1 --white-list https://img.shields.io,http://127.0.0.1:8080,https://github.com/lima-vm/lima/releases/download,https://xbarapp.com,https://api.github.com
	- name: Install go-licenses
	run: go install github.com/google/[email protected]
	- name: Check licenses
	# the allow list corresponds to https://github.com/cncf/foundation/blob/e5db022a0009f4db52b89d9875640cf3137153fe/allowed-third-party-license-policy.md
	run: go-licenses check --include_tests ./... --allowed_licenses=Apache-2.0,BSD-2-Clause,BSD-2-Clause-FreeBSD,BSD-3-Clause,MIT,ISC,Python-2.0,PostgreSQL,X11,Zlib

	unit:
	name: "Unit tests"
	runs-on: ubuntu-24.04
	timeout-minutes: 30
	strategy:
	fail-fast: false
	matrix:
	# For non-Homebrew we have to support an old release of Go
	go-version: ["1.22.x", "1.23.x"]
	steps:
	- name: Install test dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y --no-install-recommends qemu-utils
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1
	- uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go-version }}
	- name: Unit tests
	run: go test -v ./...
	- name: Make
	run: make
	- name: Install
	run: sudo make install
	- name: Verify templates match `limactl edit` format
	run: \|
	find examples -name '*.yaml' -exec limactl edit --set 'del(.nothing)' {} \;
	git diff-index --exit-code HEAD
	- name: Uninstall
	run: sudo make uninstall

	windows:
	name: "Windows tests"
	runs-on: windows-2022-8-cores
	timeout-minutes: 30
	steps:
	- name: Enable WSL2
	run: \|
	wsl --set-default-version 2
	# Manually install the latest kernel from MSI
	Invoke-WebRequest -Uri "https://wslstorestorage.blob.core.windows.net/wslblob/wsl_update_x64.msi" -OutFile "wsl_update_x64.msi"
	$pwd = (pwd).Path
	Start-Process msiexec.exe -Wait -ArgumentList "/I $pwd\wsl_update_x64.msi /quiet"
	wsl --update
	wsl --status
	wsl --list --online
	- name: Install WSL2 distro
	timeout-minutes: 1
	run: \|
	# FIXME: At least one distro has to be installed here,
	# otherwise `wsl --list --verbose` (called from Lima) fails:
	# https://github.com/lima-vm/lima/pull/1826#issuecomment-1729993334
	# The distro image itself is not consumed by Lima.
	# ------------------------------------------------------------------
	wsl --import dummy $env:TEMP nul
	wsl --list --verbose
	- name: Set gitconfig
	run: \|
	git config --global core.autocrlf false
	git config --global core.eol lf
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Unit tests
	run: go test -v ./...
	- name: Make
	run: make
	- name: Smoke test
	# Make sure the path is set properly and then run limactl
	run: \|
	$env:Path = 'C:\Program Files\Git\usr\bin;' + $env:Path
	Set-ItemProperty -Path 'Registry::HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment' -Name PATH -Value $env:Path
	.\_output\bin\limactl.exe start template://experimental/wsl2
	# TODO: run the full integration tests
	- name: Debug
	if: always()
	run: type C:\Users\runneradmin\.lima\wsl2\ha.stdout.log
	- name: Debug
	if: always()
	run: type C:\Users\runneradmin\.lima\wsl2\ha.stderr.log

	integration:
	name: Integration tests
	# on macOS 12, the default vmType is QEMU
	runs-on: macos-12
	timeout-minutes: 120
	steps:
	- uses: actions/checkout@v4
	with:
	# To avoid "failed to load YAML file \"templates/experimental/riscv64.yaml\": can't parse builtin Lima version \"3f3a6f6\": 3f3a6f6 is not in dotted-tri format"
	fetch-depth: 0
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Unit tests
	run: go test -v ./...
	- name: Make
	run: make
	- name: Install
	run: make install
	- name: Validate templates
	run: find -L templates -name '*.yaml' \| xargs limactl validate
	- name: Install test dependencies
	# QEMU: required by Lima itself
	# bash: required by test-templates.sh (OS version of bash is too old)
	# coreutils: required by test-templates.sh for the "timeout" command
	# curl: required by test-templates.sh to download nerdctl for alpine
	# jq: required by test-templates.sh to determine download URL for nerdctl
	run: \|
	set -x
	# GitHub runners seem to have lima installed by brew already; we don't want/need it
	time brew uninstall --ignore-dependencies lima colima
	time brew install qemu bash coreutils curl jq
	- name: "Inject `no_timer_check` to kernel cmdline"
	# workaround to https://github.com/lima-vm/lima/issues/84
	run: ./hack/inject-cmdline-to-template.sh templates/default.yaml no_timer_check
	- name: Cache image used by default.yaml
	uses: ./.github/actions/setup_cache_for_template
	with:
	template: templates/default.yaml
	- name: "Show cache"
	run: ./hack/debug-cache.sh
	- name: "Test default.yaml"
	uses: nick-fields/retry@v3
	with:
	timeout_minutes: 30
	retry_on: error
	max_attempts: 3
	command: ./hack/test-templates.sh templates/default.yaml
	# GHA macOS is slow and flaky, so we only test default.yaml here.
	# Other yamls are tested on Linux instances.
	#
	- if: always()
	uses: ./.github/actions/upload_failure_logs_if_exists
	- name: "Show cache"
	if: always()
	run: ./hack/debug-cache.sh

	# Non-default templates are tested on Linux instances of GHA,
	# as they seem more stable than macOS instances.
	integration-linux:
	name: Integration tests (on Linux)
	runs-on: ubuntu-24.04
	timeout-minutes: 120
	strategy:
	fail-fast: false
	matrix:
	template:
	- alpine.yaml
	- debian.yaml
	- fedora.yaml
	# cloud-init 24.3.1-1 package has a regression: https://github.com/lima-vm/lima/issues/2714
	# - archlinux.yaml
	- opensuse.yaml
	- experimental/net-user-v2.yaml
	- experimental/9p.yaml
	- docker.yaml
	- ../hack/test-templates/alpine-iso-9p-writable.yaml # Covers alpine-iso.yaml
	- ../hack/test-templates/test-misc.yaml
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Make
	run: make
	- name: Install
	run: sudo make install
	- name: Cache image used by templates/${{ matrix.template }}
	uses: ./.github/actions/setup_cache_for_template
	with:
	template: templates/${{ matrix.template }}
	- name: Install test dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y --no-install-recommends ovmf qemu-system-x86 qemu-utils
	sudo modprobe kvm
	# `sudo usermod -aG kvm $(whoami)` does not take an effect on GHA
	sudo chown $(whoami) /dev/kvm
	- name: Install ansible-playbook
	run: \|
	sudo apt-get install -y --no-install-recommends ansible
	if: matrix.template == '../hack/test-templates/test-misc.yaml'
	- name: "Show cache"
	run: ./hack/debug-cache.sh
	- name: "Adjust LIMACTL_CREATE_ARGS"
	# Change the mount type from 9p to reverse-sshfs, as a workaround for:
	#
	# > level=fatal msg="failed to get unprivileged mount flags for \"/home/runner/lima-container-engine-test-tmp/random\": stat /home/runner/lima-container-engine-test-tmp/random: no such file or directory"
	#
	# The issue is not reproducible on a local MacBook.
	# https://github.com/lima-vm/lima/issues/2701
	run: echo "LIMACTL_CREATE_ARGS=${LIMACTL_CREATE_ARGS} --mount-type=reverse-sshfs" >>$GITHUB_ENV
	if: matrix.template == 'archlinux.yaml'
	- name: "Test"
	uses: nick-fields/retry@v3
	with:
	timeout_minutes: 30
	retry_on: error
	max_attempts: 3
	command: ./hack/test-templates.sh templates/${{ matrix.template }}
	- if: always()
	uses: ./.github/actions/upload_failure_logs_if_exists
	with:
	suffix: ${{ matrix.template }}
	- name: "Show cache"
	run: ./hack/debug-cache.sh

	colima:
	name: Colima
	runs-on: ubuntu-24.04
	timeout-minutes: 120
	strategy:
	matrix:
	colima-version: ["v0.6.5"]
	steps:
	- uses: actions/checkout@v4
	with:
	# fetch-depth is set to 0 to let `limactl --version` print semver-ish version
	fetch-depth: 0
	ref: ${{ github.event.pull_request.head.sha }}
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- uses: actions/cache@v4
	with:
	path: ~/.cache/lima/download
	key: ${{ runner.os }}-colima-${{ matrix.colima-version }}
	- name: Make
	run: make
	- name: Install
	run: sudo make install
	- name: Install colima
	run: \|
	git clone https://github.com/abiosoft/colima
	cd colima
	git checkout ${{ matrix.colima-version }}
	make
	sudo make install
	- name: Install test dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y --no-install-recommends ovmf qemu-system-x86 qemu-utils
	sudo modprobe kvm
	# `sudo usermod -aG kvm $(whoami)` does not take an effect on GHA
	sudo chown $(whoami) /dev/kvm
	- name: "Show cache"
	run: ./hack/debug-cache.sh
	- name: "Test"
	uses: nick-fields/retry@v3
	with:
	timeout_minutes: 30
	retry_on: error
	max_attempts: 3
	command: ./hack/test-colima.sh
	- name: "Show cache"
	run: ./hack/debug-cache.sh

	vmnet:
	name: "VMNet test"
	runs-on: macos-12
	timeout-minutes: 120
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Make
	run: make
	- name: Install
	run: make install
	- name: "Inject `no_timer_check` to kernel cmdline"
	# workaround to https://github.com/lima-vm/lima/issues/84
	run: ./hack/inject-cmdline-to-template.sh templates/vmnet.yaml no_timer_check
	- name: Cache image used by vmnet.yaml
	uses: ./.github/actions/setup_cache_for_template
	with:
	template: templates/vmnet.yaml
	- name: Install test dependencies
	run: brew install qemu bash coreutils iperf3
	- name: Install socket_vmnet
	env:
	SOCKET_VMNET_VERSION: v1.1.5
	run: \|
	(
	cd ~
	git clone https://github.com/lima-vm/socket_vmnet
	cd socket_vmnet
	git checkout $SOCKET_VMNET_VERSION
	sudo git config --global --add safe.directory /Users/runner/socket_vmnet
	sudo make PREFIX=/opt/socket_vmnet install
	)
	limactl sudoers \| sudo tee /etc/sudoers.d/lima
	- name: Unit test (pkg/networks) with socket_vmnet
	# Set -count=1 to disable cache
	run: go test -v -count=1 ./pkg/networks/...
	- name: Test socket_vmnet
	uses: nick-fields/retry@v3
	with:
	timeout_minutes: 30
	retry_on: error
	max_attempts: 3
	command: ./hack/test-templates.sh templates/vmnet.yaml
	- if: always()
	uses: ./.github/actions/upload_failure_logs_if_exists

	upgrade:
	name: "Upgrade test"
	runs-on: macos-12
	timeout-minutes: 120
	strategy:
	matrix:
	oldver: ["v0.15.1"]
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Fetch homebrew-core commit messages
	uses: actions/checkout@v4
	with:
	# needed by ./hack/brew-install-version.sh
	repository: homebrew/homebrew-core
	path: homebrew-core
	fetch-depth: 0
	filter: tree:0
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Cache image used by ${{ matrix.oldver }}/examples/ubuntu-lts.yaml
	uses: ./.github/actions/setup_cache_for_template
	with:
	template: https://raw.githubusercontent.com/lima-vm/lima/${{ matrix.oldver }}/examples/ubuntu-lts.yaml
	- name: Install test dependencies
	run: \|
	brew install bash coreutils
	# QEMU 9.1.0 seems to break on GitHub runners, both on Monterey and Ventura
	# We revert back to 8.2.1, which seems to work fine
	./hack/brew-install-version.sh qemu 8.2.1
	- name: Test
	uses: nick-fields/retry@v3
	with:
	timeout_minutes: 30
	retry_on: error
	max_attempts: 3
	command: ./hack/test-upgrade.sh ${{ matrix.oldver }} ${{ github.sha }}
	- if: always()
	uses: ./.github/actions/upload_failure_logs_if_exists

	vz:
	name: "vz"
	# on macOS >= 13, the default vmType is VZ
	runs-on: macos-15-large # Intel
	timeout-minutes: 120
	strategy:
	fail-fast: false
	matrix:
	template:
	- default.yaml
	- fedora.yaml
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1
	- uses: actions/setup-go@v5
	with:
	go-version: 1.23.x
	- name: Make
	run: make
	- name: Install
	run: make install
	- name: Cache image used by templates/${{ matrix.template }}
	uses: ./.github/actions/setup_cache_for_template
	with:
	template: templates/${{ matrix.template }}
	- name: Install test dependencies
	run: brew install bash coreutils jq
	- name: Uninstall qemu
	run: brew uninstall --ignore-dependencies --force qemu
	- name: Test
	run: ./hack/test-templates.sh templates/${{ matrix.template }}
	- if: failure()
	uses: ./.github/actions/upload_failure_logs_if_exists
	with:
	suffix: ${{ matrix.template }}

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Fix packet forwarding between vz and socket_vmnet #5867

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Fix packet forwarding between vz and socket_vmnet #5867

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