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Merge pull request #13728 from AkihiroSuda/lima

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CI: migrate Vagrant to Lima
This commit is contained in:
Maksym Pavlenko
2026-07-09 02:54:48 +00:00
committed by GitHub
parent 20f86be5d8 a42b09aaa6
commit af34190eb2
10 changed files with 354 additions and 443 deletions
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85
.github/workflows/ci.yml vendored
View File

@@ -598,8 +598,8 @@ jobs:
${{github.workspace}}/report/*.xml
${{github.workspace}}/report/*.log
integration-vagrant:
name: Vagrant integration
integration-vm:
name: VM integration
if: github.event_name != 'merge_group'
runs-on: ubuntu-latest
timeout-minutes: 60
@@ -609,44 +609,42 @@ jobs:
fail-fast: false
matrix:
include:
- box: fedora/44-cloud-base
- template: fedora-44
cgroup_driver: cgroupfs
runc: runc
- box: fedora/44-cloud-base
- template: fedora-44
cgroup_driver: systemd
runc: runc
- box: fedora/44-cloud-base
- template: fedora-44
cgroup_driver: cgroupfs
runc: crun
- box: fedora/44-cloud-base
- template: fedora-44
cgroup_driver: systemd
runc: crun
# We have to keep EL8 to test old glibc, cgroup, kernel, etc.
# The image was changed from rockylinux/8 to almalinux/8,
# as the former one no longer works:
# https://github.com/containerd/containerd/pull/10297
- box: almalinux/8
- template: almalinux-8
cgroup_driver: cgroupfs
runc: runc
- box: almalinux/8
- template: almalinux-8
cgroup_driver: systemd
runc: runc
- box: almalinux/9
- template: almalinux-9
cgroup_driver: cgroupfs
runc: runc
- box: almalinux/9
- template: almalinux-9
cgroup_driver: systemd
runc: runc
- box: almalinux/10
- template: almalinux-10
cgroup_driver: cgroupfs
runc: runc
- box: almalinux/10
- template: almalinux-10
cgroup_driver: systemd
runc: runc
env:
BOX: ${{ matrix.box }}
LIMA_TEMPLATE: ${{ matrix.template }}
CGROUP_DRIVER: ${{ matrix.cgroup_driver }}
RUNC_FLAVOR: ${{ matrix.runc }}
LIMA_WORKDIR: /go/src/github.com/containerd/containerd
steps:
- name: Show the host info
run: |
@@ -658,49 +656,36 @@ jobs:
- uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
with:
persist-credentials: false
- uses: lima-vm/lima-actions/setup@55627e31b78637bf254a8b2a14da8ea7d12564e5 # v1.1.0
id: lima-actions-setup
- uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
with:
path: /root/.vagrant.d
key: vagrant-${{ matrix.box }}
- name: Set up vagrant
run: |
# Canonical's Vagrant 2.2.19 dpkg cannot download Fedora 38 image: https://bugs.launchpad.net/vagrant/+bug/2017828
# So we have to install Vagrant >= 2.3.1 from the upstream: https://github.com/opencontainers/runc/blob/v1.1.8/.cirrus.yml#L41-L49
curl -fsSL https://apt.releases.hashicorp.com/gpg | sudo gpg --dearmor -o /usr/share/keyrings/hashicorp-archive-keyring.gpg
echo "deb [signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] https://apt.releases.hashicorp.com $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/hashicorp.list
sudo sed -i 's/^Types: deb$/Types: deb deb-src/' /etc/apt/sources.list.d/ubuntu.sources
sudo apt-get update
sudo apt-get install -y libvirt-daemon libvirt-daemon-system vagrant ovmf
# https://github.com/vagrant-libvirt/vagrant-libvirt/issues/1725#issuecomment-1454058646
sudo cp /usr/share/OVMF/OVMF_VARS_4M.fd /var/lib/libvirt/qemu/nvram/
sudo systemctl enable --now libvirtd
sudo apt-get build-dep -y ruby-libvirt
sudo apt-get install -y --no-install-recommends libxslt-dev libxml2-dev libvirt-dev ruby-bundler ruby-dev zlib1g-dev
sudo env VAGRANT_DISABLE_STRICT_DEPENDENCY_ENFORCEMENT=1 vagrant plugin uninstall fog-json || true
sudo env VAGRANT_DISABLE_STRICT_DEPENDENCY_ENFORCEMENT=1 vagrant plugin install fog-json --plugin-version 1.2.0
sudo env VAGRANT_DISABLE_STRICT_DEPENDENCY_ENFORCEMENT=1 vagrant plugin install vagrant-libvirt
path: ~/.cache/lima
key: lima-${{ steps.lima-actions-setup.outputs.version }}-${{ matrix.template }}
- name: Boot VM
# --plain keeps the guest pristine (no guest agent, no mounts, no port forwards)
run: limactl start --plain --name=default --cpus=2 --memory=4 --disk=60 "template:$LIMA_TEMPLATE"
- name: Copy the source code to the VM
env:
# $LIMA_WORKDIR does not exist yet
LIMA_WORKDIR: /
run: |
if [ "$BOX" = "fedora/44-cloud-base" ]; then
# fedora/41-cloud-base seems the last version available in https://portal.cloud.hashicorp.com/vagrant/discover/fedora
# Download the box file with curl (with retry) to handle flaky Fedora mirrors
curl -fL --retry 5 --retry-delay 5 --retry-all-errors \
--connect-timeout 30 --max-time 600 \
-o /tmp/fedora.box \
https://download.fedoraproject.org/pub/fedora/linux/releases/44/Cloud/x86_64/images/Fedora-Cloud-Base-Vagrant-libvirt-44-1.7.x86_64.vagrant.libvirt.box
sudo vagrant box add fedora/44-cloud-base /tmp/fedora.box
rm -f /tmp/fedora.box
fi
sudo BOX=$BOX RUNC_FLAVOR=$RUNC_FLAVOR vagrant up --no-tty
limactl cp -r . default:containerd
lima bash -c 'sudo mkdir -p /go/src/github.com/containerd && sudo mv ~/containerd /go/src/github.com/containerd/containerd'
- name: Provision the VM
run: lima sudo RUNC_FLAVOR="$RUNC_FLAVOR" script/vm/provision.sh
- name: test-integration
run: sudo BOX=$BOX RUNC_FLAVOR=$RUNC_FLAVOR vagrant up --provision-with=selinux,install-runc,install-gotestsum,test-integration
run: lima sudo RUNC_FLAVOR="$RUNC_FLAVOR" script/vm/test-integration.sh
- name: test-cri-integration
run: sudo BOX=$BOX CGROUP_DRIVER=$CGROUP_DRIVER RUNC_FLAVOR=$RUNC_FLAVOR vagrant up --provision-with=selinux,install-runc,install-gotestsum,test-cri-integration
run: lima sudo CGROUP_DRIVER="$CGROUP_DRIVER" RUNC_FLAVOR="$RUNC_FLAVOR" script/vm/test-cri-integration.sh
- name: test-cri
run: sudo BOX=$BOX CGROUP_DRIVER=$CGROUP_DRIVER RUNC_FLAVOR=$RUNC_FLAVOR vagrant up --provision-with=selinux,install-runc,install-gotestsum,test-cri
run: lima sudo CGROUP_DRIVER="$CGROUP_DRIVER" script/vm/test-cri.sh
- name: dump-dmesg
if: always()
run: sudo BOX=$BOX vagrant ssh -c "sudo dmesg -T -f kern"
env:
# $LIMA_WORKDIR may not exist if an earlier step failed
LIMA_WORKDIR: /
run: lima sudo dmesg -T -f kern
tests-cri-in-userns:
name: "CRI-in-UserNS"

1
.github/workflows/release/Dockerfile.dockerignore vendored
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@@ -16,4 +16,3 @@ _site/
releases/*.tar.gz
releases/*.tar.gz.sha256sum
_output/
.vagrant/

1
.gitignore vendored
View File

@@ -11,4 +11,3 @@ _site/
releases/*.tar.gz
releases/*.tar.gz.sha256sum
_output/
.vagrant/

348
Vagrantfile vendored
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@@ -1,348 +0,0 @@
# -*- mode: ruby -*-
# vi: set ft=ruby :
# Copyright The containerd Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Vagrantfile for Fedora and EL
Vagrant.configure("2") do |config|
config.vm.box = ENV["BOX"] ? ENV["BOX"].split("@")[0] : "fedora/44-cloud-base"
# BOX_VERSION is deprecated. Use "BOX=<BOX>@<BOX_VERSION>".
config.vm.box_version = ENV["BOX_VERSION"] || (ENV["BOX"].split("@")[1] if ENV["BOX"])
memory = 4096
cpus = 2
disk_size = 60
config.vm.provider :virtualbox do |v, o|
v.memory = memory
v.cpus = cpus
# Needs env var VAGRANT_EXPERIMENTAL="disks"
o.vm.disk :disk, size: "#{disk_size}GB", primary: true
v.customize ["modifyvm", :id, "--firmware", "efi"]
end
config.vm.provider :libvirt do |v|
v.memory = memory
v.cpus = cpus
v.machine_virtual_size = disk_size
# https://github.com/vagrant-libvirt/vagrant-libvirt/issues/1725#issuecomment-1454058646
# Needs `sudo cp /usr/share/OVMF/OVMF_VARS_4M.fd /var/lib/libvirt/qemu/nvram/`
v.loader = '/usr/share/OVMF/OVMF_CODE_4M.fd'
v.nvram = '/var/lib/libvirt/qemu/nvram/OVMF_VARS_4M.fd'
end
config.vm.synced_folder ".", "/vagrant", type: "rsync"
config.vm.provision 'shell', path: 'script/resize-vagrant-root.sh'
# Disabled by default. To run:
# vagrant up --provision-with=upgrade-packages
# To upgrade only specific packages:
# UPGRADE_PACKAGES=selinux vagrant up --provision-with=upgrade-packages
#
config.vm.provision "upgrade-packages", type: "shell", run: "never" do |sh|
sh.upload_path = "/tmp/vagrant-upgrade-packages"
sh.env = {
'UPGRADE_PACKAGES': ENV['UPGRADE_PACKAGES'],
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
set -eux -o pipefail
dnf -y upgrade --refresh ${UPGRADE_PACKAGES}
SHELL
end
# To re-run, installing CNI from RPM:
# INSTALL_PACKAGES="containernetworking-plugins" vagrant up --provision-with=install-packages
#
config.vm.provision "install-packages", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-packages"
sh.env = {
'INSTALL_PACKAGES': ENV['INSTALL_PACKAGES'],
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
set -eux -o pipefail
dnf -y makecache --refresh
dnf -y install \
container-selinux \
curl \
gcc \
git \
iptables \
libseccomp-devel \
libselinux-devel \
lsof \
make \
strace \
kernel-modules-extra-$(uname -r) \
${INSTALL_PACKAGES}
modprobe xt_comment
SHELL
end
# EL does not have /usr/local/{bin,sbin} in the PATH by default
config.vm.provision "setup-etc-environment", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-setup-etc-environment"
sh.inline = <<~SHELL
#!/usr/bin/env bash
set -eux -o pipefail
cat >> /etc/environment <<EOF
PATH=/usr/local/go/bin:/usr/local/bin:/usr/local/sbin:$PATH
EOF
source /etc/environment
SHELL
end
# To re-run this provisioner, installing a different version of go:
# GO_VERSION="1.14.6" vagrant up --provision-with=install-golang
#
config.vm.provision "install-golang", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-golang"
sh.env = {
'GO_VERSION': ENV['GO_VERSION'] || "1.26.5",
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
set -eux -o pipefail
curl -fsSL "https://dl.google.com/go/go${GO_VERSION}.linux-amd64.tar.gz" | tar Cxz /usr/local
cat >> /etc/profile.d/sh.local <<EOF
GOPATH=\\$HOME/go
PATH=\\$GOPATH/bin:\\$PATH
export GOPATH PATH
git config --global --add safe.directory /vagrant
EOF
source /etc/profile.d/sh.local
SHELL
end
config.vm.provision "setup-gopath", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-setup-gopath"
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
mkdir -p ${GOPATH}/src/github.com/containerd
ln -fnsv /vagrant ${GOPATH}/src/github.com/containerd/containerd
SHELL
end
config.vm.provision "install-runc", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-runc"
sh.env = {
'RUNC_FLAVOR': ENV['RUNC_FLAVOR'] || "runc",
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
${GOPATH}/src/github.com/containerd/containerd/script/setup/install-runc
type runc
runc --version
chcon -v -t container_runtime_exec_t $(type -ap runc)
SHELL
end
config.vm.provision "install-cni", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-cni"
sh.env = {
'CNI_BINARIES': 'bridge dhcp flannel host-device host-local ipvlan loopback macvlan portmap ptp tuning vlan',
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
cd ${GOPATH}/src/github.com/containerd/containerd
script/setup/install-cni
PATH=/opt/cni/bin:$PATH type ${CNI_BINARIES} || true
SHELL
end
config.vm.provision "install-cri-tools", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-cri-tools"
sh.env = {
'CRI_TOOLS_VERSION': ENV['CRI_TOOLS_VERSION'] || '16911795a3c33833fa0ec83dac1ade3172f6989e',
'GOBIN': '/usr/local/bin',
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
${GOPATH}/src/github.com/containerd/containerd/script/setup/install-critools
type crictl critest
critest --version
SHELL
end
config.vm.provision "install-containerd", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-containerd"
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
cd ${GOPATH}/src/github.com/containerd/containerd
make BUILDTAGS="seccomp selinux no_btrfs no_devmapper no_zfs" binaries install
type containerd
containerd --version
chcon -v -t container_runtime_exec_t /usr/local/bin/{containerd,containerd-shim*}
./script/setup/config-containerd
SHELL
end
config.vm.provision "install-gotestsum", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-gotestsum"
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
${GOPATH}/src/github.com/containerd/containerd/script/setup/install-gotestsum
sudo cp ${GOPATH}/bin/gotestsum /usr/local/bin/
SHELL
end
config.vm.provision "install-failpoint-binaries", type: "shell", run: "once" do |sh|
sh.upload_path = "/tmp/vagrant-install-failpoint-binaries"
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
${GOPATH}/src/github.com/containerd/containerd/script/setup/install-failpoint-binaries
chcon -v -t container_runtime_exec_t $(type -ap containerd-shim-runc-fp-v1)
containerd-shim-runc-fp-v1 -v
SHELL
end
# SELinux is Enforcing by default.
# To set SELinux as Disabled on a VM that has already been provisioned:
# SELINUX=Disabled vagrant up --provision-with=selinux
# To set SELinux as Permissive on a VM that has already been provsioned
# SELINUX=Permissive vagrant up --provision-with=selinux
config.vm.provision "selinux", type: "shell", run: "never" do |sh|
sh.upload_path = "/tmp/vagrant-selinux"
sh.env = {
'SELINUX': ENV['SELINUX'] || "Enforcing"
}
sh.inline = <<~SHELL
/vagrant/script/setup/config-selinux
/vagrant/script/setup/config-containerd
SHELL
end
# SELinux is Enforcing by default (via provisioning) in this VM. To re-run with SELinux disabled:
# SELINUX=Disabled vagrant up --provision-with=selinux,test-integration
#
config.vm.provision "test-integration", type: "shell", run: "never" do |sh|
sh.upload_path = "/tmp/test-integration"
sh.env = {
'RUNC_FLAVOR': ENV['RUNC_FLAVOR'] || "runc",
'GOTEST': ENV['GOTEST'] || "go test",
'GOTESTSUM_JUNITFILE': ENV['GOTESTSUM_JUNITFILE'],
'GOTESTSUM_JSONFILE': ENV['GOTESTSUM_JSONFILE'],
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
rm -rf /var/lib/containerd-test /run/containerd-test
cd ${GOPATH}/src/github.com/containerd/containerd
go test -v -count=1 -race ./core/metrics/cgroups
make integration EXTRA_TESTFLAGS="-timeout 15m -no-criu -test.v" TEST_RUNTIME=io.containerd.runc.v2 RUNC_FLAVOR=$RUNC_FLAVOR
SHELL
end
# SELinux is Enforcing by default (via provisioning) in this VM. To re-run with SELinux disabled:
# SELINUX=Disabled vagrant up --provision-with=selinux,test-cri-integration
#
config.vm.provision "test-cri-integration", type: "shell", run: "never" do |sh|
sh.upload_path = "/tmp/test-cri-integration"
sh.env = {
'GOTEST': ENV['GOTEST'] || "go test",
'GOTESTSUM_JUNITFILE': ENV['GOTESTSUM_JUNITFILE'],
'GOTESTSUM_JSONFILE': ENV['GOTESTSUM_JSONFILE'],
'GITHUB_WORKSPACE': '',
'CGROUP_DRIVER': ENV['CGROUP_DRIVER'],
'RUNC_FLAVOR': ENV['RUNC_FLAVOR'] || "runc",
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
cleanup() {
rm -rf /var/lib/containerd* /run/containerd* /tmp/containerd* /tmp/test* /tmp/failpoint* /tmp/nri*
}
cleanup
cd ${GOPATH}/src/github.com/containerd/containerd
# cri-integration.sh executes containerd from ./bin, not from $PATH .
make BUILDTAGS="seccomp selinux no_btrfs no_devmapper no_zfs" binaries bin/cri-integration.test
chcon -v -t container_runtime_exec_t ./bin/{containerd,containerd-shim*}
CONTAINERD_RUNTIME=io.containerd.runc.v2 ./script/test/cri-integration.sh
cleanup
SHELL
end
# SELinux is Enforcing by default (via provisioning) in this VM. To re-run with SELinux disabled:
# SELINUX=Disabled vagrant up --provision-with=selinux,test-cri
#
config.vm.provision "test-cri", type: "shell", run: "never" do |sh|
sh.upload_path = "/tmp/test-cri"
sh.env = {
'GOTEST': ENV['GOTEST'] || "go test",
'REPORT_DIR': ENV['REPORT_DIR'],
'CGROUP_DRIVER': ENV['CGROUP_DRIVER'],
'RUNC_FLAVOR': ENV['RUNC_FLAVOR'] || "runc",
}
sh.inline = <<~SHELL
#!/usr/bin/env bash
source /etc/environment
source /etc/profile.d/sh.local
set -eux -o pipefail
systemctl disable --now containerd || true
rm -rf /var/lib/containerd /run/containerd
function cleanup()
{
journalctl -u containerd > /tmp/containerd.log
cat /tmp/containerd.log
systemctl stop containerd
}
selinux=$(getenforce)
if [[ $selinux == Enforcing ]]; then
setenforce 0
fi
systemctl enable --now ${GOPATH}/src/github.com/containerd/containerd/containerd.service
if [[ $selinux == Enforcing ]]; then
setenforce 1
fi
trap cleanup EXIT
ctr version
skip_tests=(
'HostIpc is true'
)
if [[ $CGROUP_DRIVER == "systemd" ]]; then
skip_tests+=("should terminate with exitCode 137 and reason OOMKilled")
fi
skip_test_args=$(IFS='|'; echo "${skip_tests[*]}")
critest --parallel=$[$(nproc)+2] --ginkgo.skip="${skip_test_args}" --report-dir="${REPORT_DIR}"
SHELL
end
end

43
script/resize-vagrant-root.sh
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@@ -1,43 +0,0 @@
#!/usr/bin/env bash
# Copyright The containerd Authors.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -eu -o pipefail
# Rocky Linux doesn't have growpart by default.
(growpart -h > /dev/null) || dnf -y install cloud-utils-growpart
df_line=$(df -T / | grep '^/dev/')
if [[ "$df_line" =~ ^/dev/([a-z]+)([0-9+]) ]]; then
dev="${BASH_REMATCH[1]}"
part="${BASH_REMATCH[2]}"
# growpart prints "NOCHANGE" when the partition is already at max size
out=$(growpart "/dev/$dev" "$part" 2>&1) || grep -q "^NOCHANGE:" <<< "$out"
fstype=$(echo "$df_line" | awk '{print $2}')
if [[ "$fstype" = 'btrfs' ]]; then
btrfs filesystem resize max /
elif [[ "$fstype" = 'xfs' ]]; then
xfs_growfs -d /
else
echo "Unknown filesystem: $df_line"
exit 1
fi
elif [[ "$df_line" =~ ^/dev/mapper/ ]]; then
echo "TODO: support device mapper: $df_line"
else
echo "Failed to parse: $df_line"
exit 1
fi

40
script/vm/README.md Normal file
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@@ -0,0 +1,40 @@
# VM scripts
The scripts in this directory run the containerd integration tests inside a
virtual machine (Fedora or an EL distribution, with SELinux Enforcing by
default). They are used by the `integration-vm` job in
`.github/workflows/ci.yml`, but do not depend on [Lima](https://lima-vm.io)
and can be used with other VM environments too.
## Local usage with Lima
```bash
# Boot a plain VM. template:almalinux-8, -9, and -10 are tested too.
# --plain keeps the guest pristine (no guest agent, no mounts, no port forwards).
limactl start --plain --name=default --cpus=2 --memory=4 --disk=60 template:fedora-44
# Copy the source tree into the guest.
limactl cp -r . default:containerd
lima bash -c 'sudo mkdir -p /go/src/github.com/containerd && sudo mv ~/containerd /go/src/github.com/containerd/containerd'
export LIMA_WORKDIR=/go/src/github.com/containerd/containerd
# Provision the guest (packages, Go, runc, CNI plugins, cri-tools, containerd, ...).
lima sudo script/vm/provision.sh
# Run the test suites.
lima sudo script/vm/test-integration.sh
lima sudo CGROUP_DRIVER=systemd script/vm/test-cri-integration.sh
lima sudo CGROUP_DRIVER=systemd script/vm/test-cri.sh
# Clean up.
limactl delete -f default
```
## Environment variables
- `provision.sh`: `GO_VERSION`, `RUNC_FLAVOR` (`runc` or `crun`), `SELINUX`
(`Enforcing`, `Permissive`, or `Disabled`), `INSTALL_PACKAGES`
- `test-integration.sh`: `RUNC_FLAVOR`
- `test-cri-integration.sh`: `CGROUP_DRIVER` (empty or `systemd`), `RUNC_FLAVOR`
- `test-cri.sh`: `CGROUP_DRIVER` (empty or `systemd`), `REPORT_DIR`

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#!/usr/bin/env bash
# Copyright The containerd Authors.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Provisions a virtual machine for running the containerd integration
# tests. Expects Fedora or an EL distribution as the guest OS.
#
# The containerd source tree has to be copied into the guest beforehand,
# and this script has to be executed as the root user inside the guest.
# See README.md in this directory for the usage.
#
set -eux -o pipefail
if [[ "$(id -u)" != "0" ]]; then
echo "must be executed as the root user" >&2
exit 1
fi
script_dir="$(cd -- "$(dirname -- "$0")" > /dev/null 2>&1; pwd -P)"
containerd_dir="$(cd -- "${script_dir}/../.." > /dev/null 2>&1; pwd -P)"
: "${GO_VERSION:=1.26.5}"
: "${RUNC_FLAVOR:=runc}"
: "${SELINUX:=Enforcing}"
: "${INSTALL_PACKAGES:=}"
export GOPATH="${GOPATH:-/go}"
export PATH="/usr/local/go/bin:${GOPATH}/bin:/usr/local/bin:/usr/local/sbin:${PATH}"
# Install the packages
dnf -y makecache --refresh
# shellcheck disable=SC2086
dnf -y install \
container-selinux \
curl \
gcc \
git \
iptables \
libseccomp-devel \
libselinux-devel \
lsof \
make \
strace \
which \
"kernel-modules-extra-$(uname -r)" \
${INSTALL_PACKAGES}
modprobe xt_comment
# Install Go
GOARCH="$(uname -m | sed -e 's/x86_64/amd64/' -e 's/aarch64/arm64/')"
curl -fsSL "https://dl.google.com/go/go${GO_VERSION}.linux-${GOARCH}.tar.gz" | tar Cxz /usr/local
# The source tree is copied from the host: it may be owned by a non-root user,
# and may be labeled with the SELinux context of the directory it was copied to
git config --system --add safe.directory "${containerd_dir}"
if type -p restorecon > /dev/null; then
restorecon -R "${containerd_dir}"
fi
# Set up $GOPATH/src/github.com/containerd/containerd
mkdir -p "${GOPATH}/src/github.com/containerd"
if [[ "${containerd_dir}" != "${GOPATH}/src/github.com/containerd/containerd" ]]; then
ln -fnsv "${containerd_dir}" "${GOPATH}/src/github.com/containerd/containerd"
fi
cd "${containerd_dir}"
# Install runc (pass RUNC_FLAVOR=crun to install crun as runc)
RUNC_FLAVOR="${RUNC_FLAVOR}" script/setup/install-runc
type runc
runc --version
# "type -ap" may print the same file under multiple names, e.g., on
# distros where /usr/local/sbin is merged into /usr/local/bin
type -ap runc | sort -u | xargs chcon -v -t container_runtime_exec_t
# Install CNI plugins
script/setup/install-cni
CNI_BINARIES="bridge dhcp flannel host-device host-local ipvlan loopback macvlan portmap ptp tuning vlan"
# shellcheck disable=SC2086
PATH="/opt/cni/bin:${PATH}" type ${CNI_BINARIES} || true
# Install cri-tools
GOBIN=/usr/local/bin script/setup/install-critools
type crictl critest
critest --version
# Install containerd
make BUILDTAGS="seccomp selinux no_btrfs no_devmapper no_zfs" binaries install
type containerd
containerd --version
chcon -v -t container_runtime_exec_t /usr/local/bin/{containerd,containerd-shim*}
# Install gotestsum
script/setup/install-gotestsum
cp "${GOPATH}/bin/gotestsum" /usr/local/bin/
# Install failpoint binaries
script/setup/install-failpoint-binaries
type -ap containerd-shim-runc-fp-v1 | sort -u | xargs chcon -v -t container_runtime_exec_t
containerd-shim-runc-fp-v1 -v
# Configure SELinux (pass SELINUX=Disabled or SELINUX=Permissive to weaken it)
# and establish /etc/containerd/config.toml
SELINUX="${SELINUX}" script/setup/config-selinux
script/setup/config-containerd

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#!/usr/bin/env bash
# Copyright The containerd Authors.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Runs the CRI integration tests inside a virtual machine
# provisioned with provision.sh.
#
set -eux -o pipefail
if [[ "$(id -u)" != "0" ]]; then
echo "must be executed as the root user" >&2
exit 1
fi
script_dir="$(cd -- "$(dirname -- "$0")" > /dev/null 2>&1; pwd -P)"
containerd_dir="$(cd -- "${script_dir}/../.." > /dev/null 2>&1; pwd -P)"
export CGROUP_DRIVER="${CGROUP_DRIVER:-}"
export RUNC_FLAVOR="${RUNC_FLAVOR:-runc}"
export GOTEST="${GOTEST:-go test}"
export GITHUB_WORKSPACE="${GITHUB_WORKSPACE:-}"
export GOPATH="${GOPATH:-/go}"
export PATH="/usr/local/go/bin:${GOPATH}/bin:/usr/local/bin:/usr/local/sbin:${PATH}"
cleanup() {
rm -rf /var/lib/containerd* /run/containerd* /tmp/containerd* /tmp/test* /tmp/failpoint* /tmp/nri*
}
cleanup
cd "${containerd_dir}"
# cri-integration.sh executes containerd from ./bin, not from $PATH .
make BUILDTAGS="seccomp selinux no_btrfs no_devmapper no_zfs" binaries bin/cri-integration.test
chcon -v -t container_runtime_exec_t ./bin/{containerd,containerd-shim*}
CONTAINERD_RUNTIME=io.containerd.runc.v2 ./script/test/cri-integration.sh
cleanup

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#!/usr/bin/env bash
# Copyright The containerd Authors.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Runs critest against containerd (running as a systemd unit) inside a
# virtual machine provisioned with provision.sh.
#
set -eux -o pipefail
if [[ "$(id -u)" != "0" ]]; then
echo "must be executed as the root user" >&2
exit 1
fi
script_dir="$(cd -- "$(dirname -- "$0")" > /dev/null 2>&1; pwd -P)"
containerd_dir="$(cd -- "${script_dir}/../.." > /dev/null 2>&1; pwd -P)"
: "${CGROUP_DRIVER:=}"
: "${REPORT_DIR:=}"
export GOPATH="${GOPATH:-/go}"
export PATH="/usr/local/go/bin:${GOPATH}/bin:/usr/local/bin:/usr/local/sbin:${PATH}"
systemctl disable --now containerd || true
rm -rf /var/lib/containerd /run/containerd
cleanup() {
journalctl -u containerd > /tmp/containerd.log
cat /tmp/containerd.log
systemctl stop containerd
}
selinux=$(getenforce)
if [[ $selinux == Enforcing ]]; then
setenforce 0
fi
systemctl enable --now "${containerd_dir}/containerd.service"
if [[ $selinux == Enforcing ]]; then
setenforce 1
fi
trap cleanup EXIT
ctr version
skip_tests=(
'HostIpc is true'
)
if [[ $CGROUP_DRIVER == "systemd" ]]; then
skip_tests+=("should terminate with exitCode 137 and reason OOMKilled")
fi
skip_test_args=$(
IFS='|'
echo "${skip_tests[*]}"
)
critest_args=(--parallel=$(($(nproc) + 2)) --ginkgo.skip="${skip_test_args}")
if [[ -n $REPORT_DIR ]]; then
mkdir -p "${REPORT_DIR}"
critest_args+=(--report-dir="${REPORT_DIR}")
fi
critest "${critest_args[@]}"

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#!/usr/bin/env bash
# Copyright The containerd Authors.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Runs the containerd integration tests inside a virtual machine
# provisioned with provision.sh.
#
set -eux -o pipefail
if [[ "$(id -u)" != "0" ]]; then
echo "must be executed as the root user" >&2
exit 1
fi
script_dir="$(cd -- "$(dirname -- "$0")" > /dev/null 2>&1; pwd -P)"
containerd_dir="$(cd -- "${script_dir}/../.." > /dev/null 2>&1; pwd -P)"
: "${RUNC_FLAVOR:=runc}"
export GOTEST="${GOTEST:-go test}"
export GOPATH="${GOPATH:-/go}"
export PATH="/usr/local/go/bin:${GOPATH}/bin:/usr/local/bin:/usr/local/sbin:${PATH}"
rm -rf /var/lib/containerd-test /run/containerd-test
cd "${containerd_dir}"
go test -v -count=1 -race ./core/metrics/cgroups
make integration EXTRA_TESTFLAGS="-timeout 15m -no-criu -test.v" TEST_RUNTIME=io.containerd.runc.v2 RUNC_FLAVOR="${RUNC_FLAVOR}"