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X-Received-From: 2607:f8b0:400d:c09::229 Subject: [Qemu-devel] [PATCH v2 06/21] travis: Add config to do a Coverity Scan upload X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 From: Peter Maydell Add config to travis to do a Coverity Scan build and upload, using the new run-coverity-scan script. There is an official integration between Travis and Coverity Scan: https://github.com/travis-ci/travis-build/blob/master/lib/travis/build/add= ons/coverity_scan.rb which slurps values out of the .travis.yml and downloads a build script from Coverity which does the bulk of the work: https://scan.coverity.com/scripts/travisci_build_coverity_scan.sh However we choose to roll our own since this seems less confusing and also allows us to include debug features (notably the ability to do a "dry run" test which doesn't actually upload anything). Signed-off-by: Peter Maydell Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- .travis.yml | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/.travis.yml b/.travis.yml index 0220f7472e..29c9ef72a4 100644 --- a/.travis.yml +++ b/.travis.yml @@ -218,3 +218,27 @@ matrix: - TEST_CMD=3D"" before_script: - ./configure ${CONFIG} --extra-cflags=3D"-g3 -O0 -fsanitize=3Dthr= ead -fuse-ld=3Dgold" || cat config.log + # Build and upload to Coverity Scan. + # We do not impose any rate limiting here, but instead rely on the + # limiting done by the coverity servers, which for a project of QEMU's + # size means one build a day. The run-coverity-scan script will exit + # early if the limiter does not permit a new upload, so the effect will + # be that the first build (only) in each 24 hour period will be scanne= d. + # If we needed to apply a limit at the Travis end, the simplest approa= ch + # would be to run the scan only if the branch was 'coverity-scan', and + # use a cron job to push master to the 'coverity-scan' branch periodic= ally. + # We run on the trusty Travis hosts so that there's a wider set of + # dependencies satisfied to improve coverage. + - dist: trusty + env: + - COVERITY=3D1 + - COVERITY_BUILD_CMD=3D"make -j3" + - COVERITY_EMAIL=3Dpeter.maydell@linaro.org + # This 'secure' setting sets COVERITY_TOKEN=3D + # and was created with travis encrypt -r qemu/qemu COVERITY_TOKEN= =3D... + - secure: "D3E6E5bacui53fYBQrx0wQr8ZTvo6VIBPKfg0QHj2uwa6OPFkUlcMr/= EHWvdbZNAa4Q1bv1vhlED5OPRfPmQYzxQNT4SAxDZeuZnikgIymfqQXNOjKw4kRUDO9P42QanyF= d+EAu2JDVClAeJPgBpa/ns4CNrGDK+Q3coGndCP8o=3D" + before_script: + - if [ "$TRAVIS_PULL_REQUEST" =3D "true" ]; then echo "Skipping Co= verity (pullreq)"; exit 0; fi + - if [ "$TRAVIS_BRANCH" !=3D "master" ]; then echo "Skipping Cover= ity (wrong branch)"; exit 0; fi + script: + - ./scripts/run-coverity-scan --=20 2.11.0