build(deps): bump golang.org/x/sys from 0.11.0 to 0.12.0 #310
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name: Build and Test | |
on: | |
push: | |
branches: [ main ] | |
pull_request: | |
branches: [ main ] | |
jobs: | |
build: | |
runs-on: ubuntu-22.04 | |
steps: | |
- uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 | |
- name: Set up Go | |
uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe | |
with: | |
go-version: 1.20.5 | |
- name: Check module vendoring | |
run: | | |
go mod tidy | |
go mod vendor | |
go mod verify | |
test -z "$(git status --porcelain)" || (echo "please run 'go mod tidy && go mod vendor', and submit your changes"; exit 1) | |
- name: Cache LLVM and Clang | |
id: cache-llvm | |
uses: actions/cache@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 | |
with: | |
path: $HOME/.clang | |
key: llvm-15.0 | |
- name: Install LLVM and Clang | |
uses: KyleMayes/install-llvm-action@c135b3937686fd69c2651507aabc9925a8f9eee8 | |
with: | |
version: "15.0" | |
directory: $HOME/.clang | |
cached: ${{ steps.cache-llvm.outputs.cache-hit }} | |
- name: Generate and build | |
run: make pwru | |
- name: Store executable | |
uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce | |
with: | |
name: pwru | |
path: pwru | |
test: | |
runs-on: ubuntu-latest-4cores-16gb | |
name: Test | |
needs: build | |
strategy: | |
fail-fast: false | |
matrix: | |
kernel: [ '5.4-v0.3', '5.15-v0.3', '6.3-main', 'bpf-next-main' ] | |
timeout-minutes: 10 | |
steps: | |
- uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 | |
- name: Retrieve stored pwru executable | |
uses: actions/download-artifact@v3 | |
with: | |
name: pwru | |
path: pwru | |
- name: Run tests | |
uses: cilium/little-vm-helper@908ab1ff8a596a03cd5221a1f8602dc44c3f906d | |
with: | |
test-name: pwru-test | |
image-version: ${{ matrix.kernel }} | |
install-dependencies: 'true' | |
dns-resolver: '1.1.1.1' | |
host-mount: ./ | |
cmd: | | |
set -x | |
chmod +x /host/pwru/pwru | |
# Block traffic to both endpoints, so that we can see kfree_skb* | |
# in traces (test assertion) | |
iptables -I OUTPUT 1 -m tcp --proto tcp --dst 1.0.0.1/32 --dport 8080 -j DROP | |
ip6tables -I OUTPUT 1 -m tcp --proto tcp --dst 2606:4700:4700::1001 --dport 8080 -j DROP | |
i=0 | |
for addr in '1.0.0.1' '2606:4700:4700::1001'; do | |
i=\$((i+1)) | |
port=8080 | |
/host/pwru/pwru --output-tuple \ | |
--output-file=/tmp/pwru-\$i.log \ | |
--ready-file=/tmp/pwru-\$i.ready \ | |
"dst host \$addr and port \$port" 2>/tmp/pwru-\$i.status & | |
PWRU_PID=\$! | |
while [ ! -f /tmp/pwru-\$i.ready ]; do sleep 1; done | |
url=\$addr | |
if \$(echo \$addr | grep -q ':'); then url="[\$addr]"; fi | |
echo \$url | |
curl -vvv -sS --fail --connect-timeout "1" -o /dev/null http://\$url:\$port || true | |
kill \$PWRU_PID | |
wait \$PWRU_PID | |
grep "kfree_skb" /tmp/pwru-\$i.log | grep -F "\${url}:\${port}" | |
done | |
- name: Fetch artifacts | |
if: ${{ !success() }} | |
uses: cilium/little-vm-helper@908ab1ff8a596a03cd5221a1f8602dc44c3f906d | |
with: | |
provision: 'false' | |
cmd: | | |
cat /tmp/pwru-*.status || true | |
cat /tmp/pwru-*.ready || true | |
cat /tmp/pwru-*.log || true |