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gh action #555

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gh action

gh action #555

Workflow file for this run

.github/workflows/ci.yml at 8ee28a8
on:
push:
branches:
- '**'
#pull_request:
# branches:
# - master
workflow_dispatch:
inputs:
debug_enabled:
description: 'Run the build with tmate debugging enabled (https://github.com/marketplace/actions/debugging-with-tmate)'
required: false
default: true
jobs:
tests:
runs-on: ${{ matrix.runs_on }}
strategy:
fail-fast: false
matrix:
include:
- displayTargetName: ubuntu-22.04
os: unix
runs_on: ubuntu-22.04
shell: bash
defconfig: defconfig
add_configs: CONFIG_UML_NET_VECTOR=y CFLAGS+="-DCONFIG_UML_NET_VECTOR"
testname: um-mmu
- displayTargetName: ubuntu-22.04 (nommu)
os: unix
runs_on: ubuntu-22.04
shell: bash
defconfig: x86_64_nommu_defconfig
add_configs: CONFIG_UML_NET_VECTOR=y CFLAGS+="-DCONFIG_UML_NET_VECTOR"
kunit_opts: --kconfig_add CONFIG_MMU=n
testname: um-nommu
timeout-minutes: 100
env:
CCACHE_DIR: ${{ github.workspace }}/.ccache
USE_CCACHE: 1
defaults:
run:
shell: ${{ matrix.shell }}
steps:
- name: Setup tmate session
uses: mxschmitt/action-tmate@v3
if: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.debug_enabled }}
with:
detached: true
- name: Set env
shell: bash
run: |
echo "/usr/lib/ccache/bin:/usr/lib/ccache:${{ github.workspace }}/bin" >> $GITHUB_PATH
echo "export PATH=/usr/lib/ccache/bin:/usr/lib/ccache:${{ github.workspace }}/bin:$PATH" >> $HOME/.bashrc
- name: Checkout
uses: actions/checkout@v4
- uses: actions/cache@v4
with:
path: ${{ env.CCACHE_DIR }}
key: ${{ runner.os }}-${{ matrix.defconfig }}-ccache-build-${{ github.sha }}
restore-keys: ${{ runner.os }}-${{ matrix.defconfig }}-ccache-build-
- name: Install packages
run: |
sudo apt update -y
sudo apt install -y ccache iperf3 netperf gdb
- name: Setup latest Alpine Linux
uses: jirutka/setup-alpine@v1
with:
branch: v3.20
packages: >
alpine-sdk
doas
libtirpc-dev
linux-headers
autoconf
automake
- name: build bench tools
run: |
git clone https://github.com/ricarkol/lmbench2.git
git clone https://github.com/HewlettPackard/netperf
cd lmbench2
touch src/Makefile
touch Makefile
make
cd ..
cd netperf
sh autogen.sh
./configure; make CFLAGS="-fcommon" || true
cd ..
make -C .github/workflows/
shell: alpine.sh {0}
# --root {0}
- name: Setup faketty
uses: Yuri6037/Action-FakeTTY@v1.1
- name: setup tap interface
run: |
set -x
sudo ip tuntap add dev tap100 mode tap user ${USER}
sudo ip add add 192.168.122.1/24 dev tap100
sudo ip link set up dev tap100
cp .github/workflows/gdbinit ~/.gdbinit
iperf3 -s &
- name: build-0 (static)
run: |
make ARCH=um ${{ matrix.defconfig }} O=build
cat build/.config | sed "s/.*CONFIG_STATIC_LINK.*/CONFIG_STATIC_LINK=y/" > /tmp/a; mv /tmp/a build/.config
make -j8 ARCH=um O=build ${{ matrix.add_configs }}
- name: prep for docker build
run: |
cp build/vmlinux .github/workflows/
cp -rpf lmbench2 .github/workflows/
cp netperf/src/netperf .github/workflows/
- name: Build and push Docker image (no push)
uses: docker/build-push-action@v6
with:
context: .github/workflows
build-args: "MODE=${{ matrix.testname }}"
push: false
tags: |
ghcr.io/thehajime/alpine:3.20.3-${{ matrix.testname }}
- name: image for test
run: |
docker create --name alpine-nommu ghcr.io/thehajime/alpine:3.20.3-${{ matrix.testname }}
docker start alpine-nommu
docker wait alpine-nommu
docker logs alpine-nommu
docker export alpine-nommu > alpine.tar
docker rm alpine-nommu
mnt=$(mktemp -d)
dd if=/dev/zero of=alpine.ext4 bs=1 count=0 seek=1G
sudo chmod og+wr "alpine.ext4"
yes 2>/dev/null | mkfs.ext4 "alpine.ext4" || true
sudo mount "alpine.ext4" $mnt
sudo tar -xf alpine.tar -C $mnt
sudo umount $mnt
mkdir -p rootfs
sudo tar -xf alpine.tar -C rootfs
sudo chown -R ${USER} rootfs
- name: test-0 (static)
run: |
sudo sh -c "echo 0 > /proc/sys/vm/mmap_min_addr"
faketty ./build/vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 ubd0=./alpine.ext4 rw mem=1024m loglevel=8 console=tty init=/sbin/init 2>&1 | tee /tmp/log.txt &
sleep 10 && pkill vmlinux
echo "========="
cat /tmp/log.txt
- name: kunit test
run: |
for config in `find ./ -name .kunitconfig | grep -v -E "kfence|sunrpc|handshake|kcsan|gpu|damon" `; do \
echo "==" $config "==" ; \
./tools/testing/kunit/kunit.py run --kunitconfig=$config ${{ matrix.kunit_opts }}
done
- name: build-1
run: |
make ARCH=um ${{ matrix.defconfig }}
make -j8 ARCH=um ${{ matrix.add_configs }}
- name: test-1
run: |
faketty ./vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 ubd0=./alpine.ext4 rw mem=1024m loglevel=8 init=/sbin/init 2>&1 | tee /tmp/log.txt &
sleep 10 && pkill vmlinux
echo "========="
cat /tmp/log.txt
- name: benchmark-0
if: matrix.testname == 'um-nommu'
run: |
mkdir -p output
## disable zpoline test for a while
faketty ./vmlinux ubd0=./alpine.ext4 rw mem=1024m loglevel=8 console=tty zpoline=1 init=/bench.sh \
| tee output/${{ matrix.testname }}-zpoline.dat # XXX: until 6.12 pulled
faketty ./vmlinux ubd0=./alpine.ext4 rw mem=1024m loglevel=8 console=tty zpoline=0 init=/bench.sh \
| tee output/${{ matrix.testname }}-seccomp.dat # XXX: until 6.12 pulled
- name: benchmark-1
if: matrix.testname == 'um-mmu'
run: |
mkdir -p output
faketty ./vmlinux ubd0=./alpine.ext4 rw mem=1024m loglevel=0 console=tty init=/bench.sh \
| tee output/${{ matrix.testname }}.dat
- name: benchmark-2-iperf3
run: |
mkdir -p output
if [ "${{ matrix.testname }}" == "um-nommu" ] ; then
## dynamic build failed at iperf -R
echo "===========================non-static build may fail...==========================="
#faketty ./vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 mem=1024m \
# root=/dev/root rootflags=`pwd`/rootfs rootfstype=hostfs rw \
# loglevel=0 console=tty init=/root/iperf3.sh \
# | tee output/${{ matrix.testname }}-seccomp-iperf3.dat
faketty ./vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 mem=1024m \
root=/dev/root rootflags=`pwd`/rootfs rootfstype=hostfs rw \
loglevel=0 console=tty zpoline=1 init=/root/iperf3.sh \
| tee output/${{ matrix.testname }}-zpoline-iperf3.dat
faketty ./build/vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 mem=1024m \
root=/dev/root rootflags=`pwd`/rootfs rootfstype=hostfs rw \
loglevel=0 console=tty init=/root/iperf3.sh \
| tee output/${{ matrix.testname }}-seccomp-iperf3.dat
faketty ./build/vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 mem=1024m \
root=/dev/root rootflags=`pwd`/rootfs rootfstype=hostfs rw \
loglevel=0 console=tty zpoline=1 init=/root/iperf3.sh \
| tee output/${{ matrix.testname }}-zpoline-iperf3.dat
else
faketty ./vmlinux vec0:transport=tap,ifname=tap100,depth=128,gro=1 mem=1024m \
root=/dev/root rootflags=`pwd`/rootfs rootfstype=hostfs rw \
loglevel=0 console=tty init=/root/iperf3.sh \
| tee output/${{ matrix.testname }}-iperf3.dat
fi
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
with:
driver-opts: network=host
- name: Log in to the ghcr.io
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Build and push Docker image
uses: docker/build-push-action@v6
with:
context: .github/workflows
build-args: "MODE=${{ matrix.testname }}"
push: true
tags: |
ghcr.io/thehajime/alpine:3.20.3-${{ matrix.testname }}
- uses: actions/upload-artifact@v4
with:
name: bench-result-${{ matrix.testname }}
path: output/${{ matrix.testname }}*
checkpatch:
runs-on: ubuntu-22.04
name: checkpatch and co
env:
CCACHE_DIR: ${{ github.workspace }}/.ccache
USE_CCACHE: 1
steps:
- name: Set env
shell: bash
run: |
echo "/usr/lib/ccache/bin:/usr/lib/ccache:${{ github.workspace }}/bin" >> $GITHUB_PATH
echo "export PATH=/usr/lib/ccache/bin:/usr/lib/ccache:${{ github.workspace }}/bin:$PATH" >> $HOME/.bashrc
- name: Checkout
with:
fetch-depth: 0
uses: actions/checkout@v4
- uses: actions/cache@v4
with:
path: ${{ env.CCACHE_DIR }}
key: ${{ runner.os }}-checkpatch-ccache-build-${{ github.sha }}
restore-keys: ${{ runner.os }}-checkpatch-ccache-build-
- name: Install packages
run: |
sudo pip install ply GitPython mypy
sudo apt update -y
sudo apt install -y aspell ccache sparse
git clone https://github.com/daxtens/smart-sparse-diff
#- name: Setup tmate session
# uses: mxschmitt/action-tmate@v3
# with:
# detached: true
- name: checkout trees
run: |
#git remote add linus git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
#git fetch linus
#git format-patch -o p1 linus/master..HEAD~1
git remote add uml git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git
git fetch uml
git checkout uml/next
git checkout zpoline-nommu-v6.10
#- name: build (sparse)
# run: |
# make ARCH=um W=1 C=2 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' defconfig O=build-sparse
# make ARCH=um W=1 C=2 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' O=build-sparse clean
# make ARCH=um W=1 C=2 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' O=build-sparse -j8 2> old-sparse.log 1> /dev/null
# git checkout zpoline-nommu-v6.10
# git checkout HEAD~1
# make ARCH=um W=1 C=2 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' O=build-sparse -j8 2> new-sparse.log 1> /dev/null
# ./smart-sparse-diff/smart-sparse-diff.py old-sparse.log new-sparse.log
- name: check coding style
run: |
git format-patch -o p1 uml/next..HEAD~1
./scripts/checkpatch.pl --summary-file --ignore FILE_PATH_CHANGES \
--ignore AVOID_EXTERNS p1/*.patch
- name: check spells on commit message
continue-on-error: true
run: |
git log uml/next..HEAD |grep -v -E "^commit" > /tmp/a
aspell list /tmp/a
exit 1
bench-result:
runs-on: ubuntu-22.04
name: bench-result
needs: tests
steps:
- uses: actions/checkout@v4
- uses: actions/download-artifact@v4
with:
path: output
pattern: bench-result-*
merge-multiple: true
- name: Display structure of downloaded files
run: ls -R output
- name: Install packages
run: |
sudo apt update -y
sudo apt install -y gnuplot lmbench iperf3 netperf
- name: benchmark-host
run: |
mkdir -p output
sudo ln -s /usr/include/x86_64-linux-gnu/sys /usr/include/sys
sudo mkdir -p /var/tmp/lmbench/
sudo chown ${USER} /var/tmp/lmbench/
sh .github/workflows/lmbench_run.sh |& tee output/native.dat
gcc -o do_getpid .github/workflows/do_getpid.c
./do_getpid -c 100 | tee -a output/native.dat
iperf3 -s &
iperf3 -c localhost -fm | tee output/native-iperf3.dat
iperf3 -c localhost -fm -R | tee -a output/native-iperf3.dat
bash .github/workflows/netperf-bench.sh localhost netperf | tee -a output/native-iperf3.dat
- name: bench data parse/out
run: |
bash .github/workflows/um-nommu-plot.sh output |& tee um-nommu.log
bash .github/workflows/netperf-plot.sh output
export TMP_OUTPUT=$(cat um-nommu.log)
echo "TMP_OUTPUT<<EOF" >> $GITHUB_ENV
echo "$TMP_OUTPUT" >> $GITHUB_ENV
echo "EOF" >> $GITHUB_ENV
echo ${{env.TMP_OUTPUT}}
- uses: actions/upload-artifact@v4
with:
name: bench-result-all
path: output/out/*
- name: publish to imgur
uses: devicons/public-upload-to-imgur@v2.2.2
id: lmbench-imgur
with:
path: "output/out/lmbench.png"
client_id: ${{secrets.IMGUR_CLIENT_ID}}
- name: publish to imgur-iperf
uses: devicons/public-upload-to-imgur@v2.2.2
id: iperf3-imgur
with:
path: "output/out/iperf3.png"
client_id: ${{secrets.IMGUR_CLIENT_ID}}
- name: publish to imgur-netperf
uses: devicons/public-upload-to-imgur@v2.2.2
id: netperf-imgur
with:
path: "output/out/tcp-stream.png"
client_id: ${{secrets.IMGUR_CLIENT_ID}}
- name: prepare action post
run: |
export SCRIPT_OUTPUT="${{ join(fromJSON(steps.lmbench-imgur.outputs.markdown_urls)) }} ${{ join(fromJSON(steps.iperf3-imgur.outputs.markdown_urls)) }} ${{ join(fromJSON(steps.netperf-imgur.outputs.markdown_urls)) }}"
echo "SCRIPT_OUTPUT<<EOF" >> $GITHUB_ENV
echo "$TMP_OUTPUT" >> $GITHUB_ENV
echo "" >> $GITHUB_ENV
echo "$SCRIPT_OUTPUT" >> $GITHUB_ENV
echo "EOF" >> $GITHUB_ENV
echo ${{env.SCRIPT_OUTPUT}}
- uses: actions/github-script@v7
env:
COMMENT_BODY: ${{env.SCRIPT_OUTPUT}}
with:
script: |
github.rest.issues.createComment({
issue_number: 1,
owner: context.repo.owner,
repo: context.repo.repo,
body: process.env.COMMENT_BODY
})