bpf/bpf-next update: 20241204.013340 #1216
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# build images GH actions pipeline | |
# | |
# On every PR, we want to build images and tag them appropriately. | |
# As the images are built, we push commits to the PR that: | |
# - update the dockerfile args with the new tags | |
# - save the new tags under versions/ | |
name: buildx-images | |
on: | |
pull_request: | |
jobs: | |
# initial configuration | |
conf: | |
runs-on: ubuntu-latest | |
outputs: | |
dry-run: ${{ steps.configure.outputs.dry-run }} | |
run: ${{ steps.configure.outputs.run }} | |
tag: ${{ steps.configure.outputs.tag }} | |
kvers: ${{ steps.kvers.outputs.result }} | |
steps: | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
id: run-script | |
name: run-script | |
with: | |
result-encoding: string | |
script: | | |
res = await github.rest.issues.listLabelsOnIssue({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
issue_number: context.issue.number, | |
}); | |
for (const l of res.data) { | |
if (l.name == 'gha-builds/just-dont') { | |
return 'n' | |
} | |
} | |
return 'y' | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
id: dry-run-script | |
name: dry-run-script | |
with: | |
result-encoding: string | |
script: | | |
res = await github.rest.issues.listLabelsOnIssue({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
issue_number: context.issue.number, | |
}); | |
for (const l of res.data) { | |
if (l.name == 'gha-builds/dry-run') { | |
return 'y' | |
} | |
} | |
return 'n' | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
id: kvers | |
name: kernel versions | |
with: | |
script: | | |
var all_kernels = ['4.19', '5.4', '5.10', '5.15', '6.1', '6.6', 'bpf', 'bpf-net', 'bpf-next', 'rhel8.6', 'rhel8.9' ] | |
var kernels = [] | |
const kernel_label_prefix = 'gha-builds/kernel/' | |
res = await github.rest.issues.listLabelsOnIssue({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
issue_number: context.issue.number, | |
}); | |
for (const l of res.data) { | |
if (l.name.startsWith(kernel_label_prefix)) { | |
s = l.name.slice(kernel_label_prefix.length) | |
if (s.length > 0) { | |
kernels.push(s) | |
} | |
} | |
} | |
if (kernels.length == 0) { | |
kernels = all_kernels | |
} | |
ret = [] | |
for (const k of kernels) { | |
options = {"ver": k} | |
switch (k) { | |
case 'rhel8.6': | |
options.dockerfile = "dockerfiles/kernel-images-rhel8" | |
options.platforms = 'linux/amd64' | |
options.rhel_ver = '8.6' | |
options.rhel_kver = '4.18.0-372.32.1.el8_6' | |
break | |
case 'rhel8.9': | |
options.dockerfile = "dockerfiles/kernel-images-rhel8" | |
options.platforms = 'linux/amd64' | |
options.rhel_ver = '8.9' | |
options.rhel_kver = '4.18.0-513.24.1.el8_9' | |
break | |
default: | |
options.dockerfile = "dockerfiles/kernel-images" | |
options.platforms = 'linux/amd64,linux/arm64' | |
} | |
ret.push(options) | |
} | |
return ret | |
- name: configure | |
id: configure | |
run: | | |
echo "Kernels: ${{ steps.kvers.outputs.result }}" | |
echo "dry-run=${{ steps.dry-run-script.outputs.result }}" | tee -a $GITHUB_OUTPUT | |
echo "run=${{ steps.run-script.outputs.result }}" | tee -a $GITHUB_OUTPUT | |
tag=$(date +%Y%m%d.%H%M%S) | |
echo "tag=$tag" | tee -a $GITHUB_OUTPUT | |
kernel-builder: | |
needs: [conf] | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
uses: ./.github/workflows/buildx-stage.yaml | |
secrets: inherit | |
with: | |
name: kernel-builder | |
build-file: dockerfiles/kernel-builder | |
build-tag: quay.io/lvh-images/kernel-builder-ci:${{ needs.conf.outputs.tag }} | |
check-files: dockerfiles/kernel-builder | |
base-ref: ${{ github.base_ref }} | |
dry-run: ${{ needs.conf.outputs.dry-run == 'y' }} | |
patch-cmd: | | |
echo ${{ needs.conf.outputs.tag }} > versions/kernel-builder | |
perl -pi -e 's/^ARG KERNEL_BUILDER_TAG.*$/ARG KERNEL_BUILDER_TAG=${{ needs.conf.outputs.tag }}/' dockerfiles/* | |
kernel-images: | |
needs: [conf, kernel-builder] | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
strategy: | |
matrix: | |
kernel: ${{ fromJSON(needs.conf.outputs.kvers) }} | |
uses: ./.github/workflows/buildx-stage.yaml | |
secrets: inherit | |
with: | |
name: kernel-image-${{ matrix.kernel.ver }} | |
build-file: ${{ matrix.kernel.dockerfile }} | |
build-tag: quay.io/lvh-images/kernel-images-ci:${{ matrix.kernel.ver }}-${{ needs.conf.outputs.tag }} | |
build-args: | | |
"KERNEL_VER=${{ matrix.kernel.ver }}" | |
"RHEL_VER=${{ matrix.kernel.rhel_ver }}" | |
"RHEL_KVER=${{ matrix.kernel.rhel_kver }}" | |
check-files: '.' | |
base-ref: ${{ github.base_ref }} | |
dry-run: ${{ needs.conf.outputs.dry-run == 'y' }} | |
apply-patch: kernel-builder.patch | |
patch-cmd: | | |
mkdir -p versions/kernel-images | |
echo ${{ needs.conf.outputs.tag}} > versions/kernel-images/${{ matrix.kernel.ver }} | |
platforms: ${{ matrix.kernel.platforms }} | |
root-builder: | |
needs: [conf] | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
strategy: | |
matrix: | |
runner: | |
- {name: "ubuntu-latest", arch: "amd64"} | |
- {name: "ubuntu-22.04-arm64", arch: "arm64"} | |
uses: ./.github/workflows/buildx-stage.yaml | |
secrets: inherit | |
with: | |
name: root-builder-${{ matrix.runner.arch }} | |
runner: ${{ matrix.runner.name }} | |
check-files: dockerfiles/root-builder | |
build-file: dockerfiles/root-builder | |
build-tag: quay.io/lvh-images/root-builder-ci:${{ needs.conf.outputs.tag }}-${{ matrix.runner.arch }} | |
base-ref: ${{ github.base_ref }} | |
dry-run: ${{ needs.conf.outputs.dry-run == 'y' }} | |
patch-cmd: | | |
mkdir -p versions/root-builder | |
echo ${{ needs.conf.outputs.tag }}-${{ matrix.runner.arch }} > versions/root-builder/${{ matrix.runner.arch }} | |
root-images: | |
needs: [conf, root-builder] | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
strategy: | |
matrix: | |
runner: | |
- {name: "ubuntu-latest", arch: "amd64"} | |
- {name: "ubuntu-22.04-arm64", arch: "arm64"} | |
uses: ./.github/workflows/buildx-stage.yaml | |
secrets: inherit | |
with: | |
name: root-images-${{ matrix.runner.arch }} | |
runner: ${{ matrix.runner.name }} | |
check-files: dockerfiles/root-images _data/images.json _data/env.sh _data/bootstrap | |
build-file: dockerfiles/root-images | |
build-tag: quay.io/lvh-images/root-images-ci:${{ needs.conf.outputs.tag }}-${{ matrix.runner.arch }} | |
build-args: | | |
"ROOT_BUILDER_TAG=$(cat versions/root-builder/${{ matrix.runner.arch }})" | |
base-ref: ${{ github.base_ref }} | |
dry-run: ${{ needs.conf.outputs.dry-run == 'y' }} | |
apply-patch: root-builder-${{ matrix.runner.arch }}.patch | |
patch-cmd: | | |
mkdir -p versions/root-images | |
echo ${{ needs.conf.outputs.tag }}-${{ matrix.runner.arch }} > versions/root-images/${{ matrix.runner.arch }} | |
kind-images: | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
needs: [conf, kernel-images, root-images] | |
strategy: | |
matrix: | |
kernel: ${{ fromJSON(needs.conf.outputs.kvers) }} | |
runner: | |
- {name: "ubuntu-latest", arch: "amd64"} | |
- {name: "ubuntu-22.04-arm64", arch: "arm64"} | |
exclude: | |
- runner: {name: "ubuntu-22.04-arm64", arch: "arm64"} | |
kernel: {ver: "rhel8.6"} | |
- runner: {name: "ubuntu-22.04-arm64", arch: "arm64"} | |
kernel: {ver: "rhel8.9"} | |
uses: ./.github/workflows/buildx-stage.yaml | |
secrets: inherit | |
with: | |
name: kind-image-${{ matrix.kernel.ver }}-${{ matrix.runner.arch }} | |
runner: ${{ matrix.runner.name }} | |
build-file: dockerfiles/kind-images | |
build-tag: quay.io/lvh-images/kind-ci:${{ matrix.kernel.ver }}-${{ needs.conf.outputs.tag }}-${{ matrix.runner.arch }} | |
build-args: | | |
"KERNEL_VER=${{ matrix.kernel.ver }}" | |
"KERNEL_IMAGE_TAG=${{ matrix.kernel.ver }}-${{ needs.conf.outputs.tag }}" | |
"ROOT_IMAGES_TAG=$(cat versions/root-images/${{ matrix.runner.arch }})" | |
check-files: '.' | |
base-ref: ${{ github.base_ref }} | |
dry-run: ${{ needs.conf.outputs.dry-run == 'y' }} | |
apply-patch: root-images-${{ matrix.runner.arch }}.patch | |
apply-patch-2: kernel-image-${{ matrix.kernel.ver }}.patch | |
patch-cmd: | | |
mkdir -p versions/kind/${{ matrix.runner.arch }} | |
echo ${{ needs.conf.outputs.tag }}-${{ matrix.runner.arch }} > versions/kind/${{ matrix.runner.arch }}/${{ matrix.kernel.ver }} | |
# complexity-test-images is hardcoded amd64 only for now | |
complexity-test-images: | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
needs: [conf, kernel-images, root-images] | |
strategy: | |
matrix: | |
kernel: ${{ fromJSON(needs.conf.outputs.kvers) }} | |
uses: ./.github/workflows/buildx-stage.yaml | |
secrets: inherit | |
with: | |
name: complexity-test-${{ matrix.kernel.ver }}-amd64 | |
build-file: dockerfiles/complexity-test-images | |
build-tag: quay.io/lvh-images/complexity-test-ci:${{ matrix.kernel.ver }}-${{ needs.conf.outputs.tag }} | |
build-args: | | |
"KERNEL_VER=${{ matrix.kernel.ver }}" | |
"KERNEL_IMAGE_TAG=${{ matrix.kernel.ver }}-${{ needs.conf.outputs.tag }}" | |
"ROOT_IMAGES_TAG=$(cat versions/root-images/amd64)" | |
check-files: '.' | |
base-ref: ${{ github.base_ref }} | |
dry-run: ${{ needs.conf.outputs.dry-run == 'y' }} | |
apply-patch: root-images-amd64.patch | |
apply-patch-2: kernel-image-${{ matrix.kernel.ver }}.patch | |
patch-cmd: | | |
mkdir -p versions/complexity-test | |
echo ${{ needs.conf.outputs.tag}} > versions/complexity-test/${{ matrix.kernel.ver }} | |
commit-changes: | |
if: ${{ needs.conf.outputs.run == 'y' }} | |
needs: [conf, root-images, complexity-test-images, kind-images] | |
runs-on: ubuntu-latest | |
outputs: | |
sha: ${{ steps.push.outputs.sha }} | |
steps: | |
- name: checkout | |
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
with: | |
ref: ${{ github.event.pull_request.head.ref }} | |
- name: download all artifacts | |
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8 | |
with: | |
pattern: "*.patch" | |
path: /tmp/artifacts | |
- name: push new version | |
id: push | |
env: | |
HEAD_REF: ${{ github.event.pull_request.head.ref }} | |
run: | | |
git switch -c tmp | |
git config user.name "GH action" | |
git config user.email "ghabot@does.not.exist.cilium.org" | |
find /tmp/artifacts -type f ! -size 0 | xargs git am | |
git reset --soft "$HEAD_REF" | |
git status | |
f=$(mktemp) | |
echo "GHA: update tags" >> $f | |
echo "" >> $f | |
git commit -a -F $f --trailer "X-GHA-TAG: ${{ needs.conf.outputs.tag }}" | |
git push --force origin HEAD:"$HEAD_REF" | |
sha=$(git rev-parse HEAD) | |
echo "sha=$sha" | tee -a $GITHUB_OUTPUT | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
env: | |
SHA: ${{ steps.push.outputs.sha }} | |
with: | |
script: | | |
const { SHA } = process.env | |
await github.rest.repos.createCommitStatus({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
sha: `${ SHA }`, | |
description: "Commit was generated", | |
state: 'pending', | |
}) | |
print_image_kernels: | |
needs: [conf, commit-changes] | |
if: ${{ needs.conf.outputs.run == 'y' && needs.commit-changes.result == 'success' && needs.conf.outputs.dry-run != 'y' }} | |
strategy: | |
matrix: | |
runner: | |
- "ubuntu-latest" | |
- "ubuntu-22.04-arm64" | |
runs-on: ${{ matrix.runner }} | |
steps: | |
- name: install crane | |
env: | |
VERSION: v0.19.1 | |
run: | | |
ARCH=$([ "$(uname -m)" == "aarch64" ] && echo "arm64" || echo $(uname -m)) | |
URL="https://github.com/google/go-containerregistry/releases/download/$VERSION/go-containerregistry_Linux_$ARCH.tar.gz" | |
curl -fSL $URL | sudo tar -xz -C /usr/local/bin crane | |
crane version | |
- name: Install LVH cli | |
working-directory: /tmp | |
shell: bash | |
run: | | |
crane export quay.io/lvh-images/lvh:latest --platform linux/$(dpkg --print-architecture) lvh.tar | |
tar --transform='s#usr/bin/##g' -xf lvh.tar usr/bin/lvh | |
rm lvh.tar | |
chmod +x lvh && sudo mv lvh /usr/local/bin | |
lvh version | |
- name: Install dependencies | |
run: | | |
deps="expect cpu-checker qemu-system-x86 qemu-system-aarch64" | |
n=0 | |
until [ "$n" -ge 5 ]; do | |
success=1 | |
sudo apt update && \ | |
sudo apt-get clean && \ | |
sudo apt-get -y --no-install-recommends install ${deps} && \ | |
break || success=0 | |
n=$((n+1)) | |
sleep 1 | |
done | |
[ $success -eq 1 ] || exit 42 | |
- name: checkout | |
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
with: | |
ref: ${{ needs.commit-changes.outputs.sha }} | |
- name: versions | |
id: versions | |
working-directory: ./versions/kind | |
run: | | |
echo "| Image | kernel version |" > /tmp/image-log | |
echo "| --- | --- |" >> /tmp/image-log | |
images_folder=/tmp/lvh-images | |
sudo mkdir $images_folder; sudo chmod 777 $images_folder | |
for f in $(find $(dpkg --print-architecture) -type f ); do | |
df -h / | |
v=$(basename $f) | |
image_tag=$(cat $f) | |
image="quay.io/lvh-images/kind-ci:$v-$image_tag" | |
# extract the qcow2 image | |
crane export $image --platform linux/$(dpkg --print-architecture) $images_folder/kind_$v.tar | |
tar --transform='s#data/images/##g' -xvf $images_folder/kind_$v.tar data/images/kind_$v.qcow2.zst | |
mv kind_$v.qcow2.zst $images_folder | |
rm $images_folder/kind_$v.tar | |
zstd -d $images_folder/kind_$v.qcow2.zst -o $images_folder/kind_$v.qcow2 | |
rm $images_folder/kind_$v.qcow2.zst | |
if [ "$(uname -m)" = "aarch64" ]; then | |
# extract the compressed kernel | |
kernel_tag=$(cat ../kernel-images/$v) | |
kernel="quay.io/lvh-images/kernel-images-ci:$v-$kernel_tag" | |
crane export $kernel --platform linux/$(dpkg --print-architecture) $images_folder/kernel_$v.tar | |
tar --transform="s#data/kernels/$v/boot/##g" --wildcards -xvf $images_folder/kernel_$v.tar data/kernels/$v/boot/vmlinuz* | |
mv vmlinuz* $images_folder/vmlinuz | |
rm $images_folder/kernel_$v.tar | |
fi | |
if [ "$(uname -m)" = "aarch64" ]; then | |
expect -c " | |
set timeout 60 | |
spawn lvh run --image $images_folder/kind_$v.qcow2 --kernel $images_folder/vmlinuz | |
expect -re \"Linux version .*\n\" { exit } | |
" | tee /tmp/expect.log | |
else | |
expect -c " | |
set timeout 60 | |
spawn lvh run --image $images_folder/kind_$v.qcow2 | |
expect -re \"Linux version .*\n\" { exit } | |
" | tee /tmp/expect.log | |
fi | |
linux_ver=$(cat /tmp/expect.log | sed -ne 's/^.*Linux version \([^ ]\+\).*$/\1/p') | |
echo "| ${image} | ${linux_ver} |" | tee -a /tmp/image-log | |
rm $images_folder/* | |
done | |
echo 'IMAGE_LOG<<EOF' >> $GITHUB_ENV | |
cat /tmp/image-log >> $GITHUB_ENV | |
echo 'EOF' >> $GITHUB_ENV | |
- name: comment | |
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
if: ${{ github.event.pull_request.number != '' }} | |
with: | |
script: | | |
const { IMAGE_LOG } = process.env | |
github.rest.issues.createComment({ | |
issue_number: context.issue.number, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
body: `👋\nHere are the kernel versions for the images:\n${IMAGE_LOG}\n` | |
}) | |
finalize: | |
needs: [conf, commit-changes, print_image_kernels] | |
runs-on: ubuntu-latest | |
if: ${{ always() }} | |
steps: | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
if: ${{ needs.commit-changes.result == 'success' && needs.conf.outputs.dry-run != 'y' }} | |
env: | |
SHA: ${{ needs.commit-changes.outputs.sha }} | |
with: | |
script: | | |
const { SHA } = process.env | |
await github.rest.repos.createCommitStatus({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
sha: `${ SHA }`, | |
description: "Images were generated and tags were updated", | |
state: 'success', | |
}) | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
if: ${{ needs.commit-changes.result == 'success' && needs.conf.outputs.dry-run == 'y' }} | |
env: | |
SHA: ${{ needs.commit-changes.outputs.sha }} | |
with: | |
script: | | |
const { SHA } = process.env | |
await github.rest.repos.createCommitStatus({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
sha: `${ SHA }`, | |
description: "Everything went OK, but this was a dry-run. Failing final check.", | |
state: 'failure', | |
}) | |
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
if: ${{ needs.commit-changes.result != 'success' && needs.commit-changes.outputs.sha != '' }} | |
env: | |
SHA: ${{ needs.commit-changes.outputs.sha }} | |
with: | |
script: | | |
const { SHA } = process.env | |
await github.rest.repos.createCommitStatus({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
sha: `${ SHA }`, | |
description: "Something went wrong and commit was not successful. Failing final check.", | |
state: 'failure', | |
}) |