Test drivers build against latest mainline kernel in archlinux #54
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name: Test drivers build against latest mainline kernel in archlinux | |
on: | |
workflow_dispatch: | |
inputs: | |
linux-version: | |
description: 'Archlinux kernel version to build a driver against, eg: 6.2.arch1-1 or empty to build latest mainline' | |
required: false | |
type: string | |
schedule: | |
- cron: '0 8 * * *' # every day at 8am | |
jobs: | |
build-latest-kernel: | |
name: build-latest-kernel | |
runs-on: ubuntu-latest | |
container: | |
image: falcosecurity/driverkit:latest | |
steps: | |
- name: Checkout Archlinux mainline package ⤵️ | |
run: | | |
apk update && apk add git | |
git clone https://aur.archlinux.org/linux-mainline.git linux/ | |
- name: Generate driverkit config | |
id: latest-version | |
# Note: in case we are building latest mainline, | |
# we grep the linux-mainline aur PKGBUILD "_tag" line, that is made like: "_tag=v6.4-rc1" | |
# We then need to extract the part after the "=" and finally remove the starting "v". | |
run: | | |
cd linux/ | |
echo "kernelversion: 1" > dk.yaml | |
echo "architecture: amd64" >> dk.yaml | |
echo "driverversion: ${{ github.sha }}" >> dk.yaml | |
echo "output:" >> dk.yaml | |
echo " module: mod.ko" >> dk.yaml | |
echo " probe: probe.o" >> dk.yaml | |
if [ "${{ inputs.linux-version }}" = "" ]; then | |
krel=$(grep "_tag" PKGBUILD | head -n1 | awk -F"=" '{print $2}') | |
echo "kernelrelease: ${krel:1}" >> dk.yaml | |
echo "target: vanilla" >> dk.yaml | |
echo "kernelconfigdata: \"$(cat config | base64 | tr -d '\n')\"" >> dk.yaml | |
else | |
echo "kernelrelease: ${{ inputs.linux-version }}" >> dk.yaml | |
echo "target: arch" >> dk.yaml | |
fi | |
echo "latest_vers=$(grep kernelrelease dk.yaml | awk -F": " '{print $2}')" >> $GITHUB_OUTPUT | |
- name: Upload driverkit config | |
uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3 | |
with: | |
name: driverkit_config.yaml | |
path: linux/dk.yaml | |
- name: Test drivers build | |
id: build | |
run: | | |
echo "Testing build of drivers against: ${{ steps.latest-version.outputs.latest_vers }}" | |
driverkit docker -c linux/dk.yaml -l debug | |
- name: Update README badge | |
uses: schneegans/dynamic-badges-action@e9a478b16159b4d31420099ba146cdc50f134483 # v1.7.0 | |
if: always() && github.event_name == 'schedule' | |
with: | |
auth: ${{ secrets.FEDEDP_GIST_SECRET }} | |
gistID: 1cbc5d42edf8e3a02fb75e76625f1072 | |
filename: kernel.json | |
label: Drivers build | |
message: ${{ steps.latest-version.outputs.latest_vers }} | |
color: ${{ steps.build.outcome != 'success' && 'red' || 'brightgreen' }} |