[github] Mention "discussions" in the issue landing-page #267
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name: kmod compatibility checks | |
on: | |
pull_request: | |
branches: | |
- develop | |
- main | |
push: | |
branches: | |
- develop | |
- main | |
jobs: | |
get_debuntu_releases: | |
runs-on: ubuntu-latest | |
steps: | |
- name: install dependencies | |
run: | | |
sudo apt-get update | |
sudo apt-get -y install curl jq | |
- name: calculate available releases | |
# the following does: | |
# - fetch all available tags for the "buildpack-deps" Docker image | |
# - fetch all available Ubuntu and Debian releases (that are still hosted on the distros' archive servers) | |
# - get the intersection of the tags and the releaess | |
# - drop some releases (e.g. 'oldstable') | |
# - format as a JSON array | |
run: | | |
echo matrix=$(true; (curl -s "https://hub.docker.com/v2/repositories/library/buildpack-deps/tags?page_size=1000" | jq -r '.results[] | .name' | sort -u; for url in http://archive.ubuntu.com/ubuntu; do curl -s "${url}/dists/" | grep "href=" | sed -e 's|.*a href="||' -e 's|".*||' -e 's|/$||'; done | sort -u; for d in unstable testing stable oldstable; do echo $d; done) | sort | uniq -d | while read x; do echo -n '"'${x}'" '; done | sed -e 's|^ *|[|' -e 's| *$|]|' -e 's| *|,|g') | tee -a $GITHUB_OUTPUT | |
id: set-matrix | |
outputs: | |
matrix: ${{ steps.set-matrix.outputs.matrix }} | |
kmod-compile: | |
runs-on: ubuntu-latest | |
needs: get_debuntu_releases | |
strategy: | |
matrix: | |
series: ${{ fromJson(needs.get_debuntu_releases.outputs.matrix) }} | |
fail-fast: false | |
container: buildpack-deps:${{ matrix.series }} | |
env: | |
JOB_KNOWN_FAILURES: "3.13 3.16 3.19 4.2" | |
steps: | |
- uses: actions/checkout@v2 | |
- name: Compile against all available kernel header versions | |
shell: bash | |
run: | | |
arch=$(dpkg --print-architecture) | |
apt-get update --quiet; | |
apt-get install --yes --no-install-recommends kmod | |
for kver in $(apt-cache search 'linux-headers-.*-generic' | cut -d- -f3 | sort -u -V); do | |
apt-cache search 'linux-headers-'"${kver}"'-.*-generic' | sort -V | tail -n 1 | awk '{print $1}'; | |
done | xargs apt-get install --yes --no-install-recommends || true | |
for kver in $(apt-cache search "linux-headers-.*-${arch}" | cut -d- -f3 | sort -u -V); do | |
apt-cache search 'linux-headers-'"${kver}"'-.*-'"${arch}" | sort -V | tail -n 1 | awk '{print $1}'; | |
done | xargs apt-get install --yes --no-install-recommends || true | |
failed="" | |
succeeded="" | |
for kver in /lib/modules/*/build; do | |
test -d $kver || continue | |
kver=${kver%/build} | |
kver=${kver##*/} | |
echo "=== Testing ${kver} ==="; | |
ret=$(make KERNELRELEASE="${kver}" >&2; echo $?); | |
if [ ${ret} -eq 0 ]; then | |
succeeded="${succeeded} ${kver}" | |
modinfo v4l2loopback.ko; | |
else | |
case " ${JOB_KNOWN_FAILURES} " in | |
*" ${kver%.*} "*) | |
echo "#### Skipped known failure ${kver}"; | |
;; | |
*) | |
echo "#### Skipped unexpected failure ${kver}"; | |
failed="${failed} ${kver}"; | |
;; | |
esac; | |
fi; | |
make KERNELRELEASE="${kver}" clean || test ${ret} -ne 0 | |
done | |
if [ "x${failed}" != "x" ]; then | |
echo "#### Failed kernels: ${failed}"; | |
exit 1 | |
fi | |
echo "#### Successful builds for kernels: ${succeeded}"; |