On Tue, Apr 16, 2024 at 09:44:52AM +0200, Eelco Chaudron wrote: > This patch adds a daily Coverity run for the OVS main branch > to the GitHub actions. The result of the runs can be found here: > > https://scan.coverity.com/projects/openvswitch > > Before applying, we need to add the following two actions secrets > to the GitHub openvswitch project: > > - COVERITY_SCAN_TOKEN; The secret token from the project page > - COVERITY_SCAN_EMAIL; The maintainer's email alias > > Signed-off-by: Eelco Chaudron <echau...@redhat.com>
Hi Eelco, I'm fine with this patch in it's current form. Acked-by: Simon Horman <ho...@ovn.org> But I do have a few questions. 1. Would it be useful to provide instructions to allow people to become involved in addressing warnings? It seems that a signup to scan.coverity.com is required to see information on warnings. 2. Is there any plan to address warnings? 3. See below. > --- > .github/workflows/coverity.yml | 131 +++++++++++++++++++++++++++++++++ > Makefile.am | 1 + > README.rst | 2 + > 3 files changed, 134 insertions(+) > create mode 100644 .github/workflows/coverity.yml > > diff --git a/.github/workflows/coverity.yml b/.github/workflows/coverity.yml > new file mode 100644 > index 000000000..ae28920de > --- /dev/null > +++ b/.github/workflows/coverity.yml > @@ -0,0 +1,131 @@ > +name: Coverity scan > +on: > + schedule: > + - cron: '0 0 * * *' > + > +env: > + python_default: 3.12 > + > +jobs: > + build-dpdk: > + env: > + dependencies: gcc libbpf-dev libnuma-dev libpcap-dev ninja-build > pkgconf > + CC: gcc > + DPDK_GIT: https://dpdk.org/git/dpdk > + DPDK_VER: 23.11 > + name: dpdk gcc > + outputs: > + dpdk_key: ${{ steps.gen_dpdk_key.outputs.key }} > + runs-on: ubuntu-22.04 > + timeout-minutes: 30 > + > + steps: > + - name: checkout > + uses: actions/checkout@v4 > + > + - name: update PATH > + run: | > + echo "$HOME/bin" >> $GITHUB_PATH > + echo "$HOME/.local/bin" >> $GITHUB_PATH > + > + - name: create ci signature file for the dpdk cache key > + # This will collect most of DPDK related lines, so hash will be > different > + # if something changed in a way we're building DPDK including DPDK_VER. > + # This also allows us to use cache from any branch as long as version > + # and a way we're building DPDK stays the same. > + run: | > + cat .ci/dpdk-* > dpdk-ci-signature > + grep -rwE 'DPDK_GIT|DPDK_VER' .github/ >> dpdk-ci-signature > + if [ "${DPDK_VER##refs/*/}" != "${DPDK_VER}" ]; then > + git ls-remote --heads $DPDK_GIT $DPDK_VER >> dpdk-ci-signature > + fi > + cat dpdk-ci-signature > + > + - name: generate ci DPDK key > + id: gen_dpdk_key > + env: > + ci_key: ${{ hashFiles('dpdk-ci-signature') }} > + run: echo 'key=dpdk-${{ env.ci_key }}' >> $GITHUB_OUTPUT The above two steps seem both complex and somewhat different to the implementation in build-and-test.yml. Would it be worth introducing some sort of helper to generate the key? Perhaps a script that lives in .ci/ > + > + - name: cache > + id: dpdk_cache > + uses: actions/cache@v4 > + with: > + path: dpdk-dir > + key: ${{ steps.gen_dpdk_key.outputs.key }} ... _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev