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[Qemu-devel] [PATCH v2 06/21] travis: Add config to do a Coverity Scan u
From: |
Philippe Mathieu-Daudé |
Subject: |
[Qemu-devel] [PATCH v2 06/21] travis: Add config to do a Coverity Scan upload |
Date: |
Thu, 22 Jun 2017 00:32:16 -0300 |
From: Peter Maydell <address@hidden>
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/addons/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 <address@hidden>
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
.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=""
before_script:
- ./configure ${CONFIG} --extra-cflags="-g3 -O0 -fsanitize=thread
-fuse-ld=gold" || cat config.log
+ # Build and upload to Coverity Scan.
+ # We do not impose any rate limiting here, but instead rely on the
+ # limiting done by the coverity servers, which for a project of QEMU's
+ # size means one build a day. The run-coverity-scan script will exit
+ # early if the limiter does not permit a new upload, so the effect will
+ # be that the first build (only) in each 24 hour period will be scanned.
+ # If we needed to apply a limit at the Travis end, the simplest approach
+ # would be to run the scan only if the branch was 'coverity-scan', and
+ # use a cron job to push master to the 'coverity-scan' branch periodically.
+ # We run on the trusty Travis hosts so that there's a wider set of
+ # dependencies satisfied to improve coverage.
+ - dist: trusty
+ env:
+ - COVERITY=1
+ - COVERITY_BUILD_CMD="make -j3"
+ - address@hidden
+ # This 'secure' setting sets COVERITY_TOKEN=<secret token>
+ # and was created with travis encrypt -r qemu/qemu COVERITY_TOKEN=...
+ - secure:
"D3E6E5bacui53fYBQrx0wQr8ZTvo6VIBPKfg0QHj2uwa6OPFkUlcMr/EHWvdbZNAa4Q1bv1vhlED5OPRfPmQYzxQNT4SAxDZeuZnikgIymfqQXNOjKw4kRUDO9P42QanyFd+EAu2JDVClAeJPgBpa/ns4CNrGDK+Q3coGndCP8o="
+ before_script:
+ - if [ "$TRAVIS_PULL_REQUEST" = "true" ]; then echo "Skipping Coverity
(pullreq)"; exit 0; fi
+ - if [ "$TRAVIS_BRANCH" != "master" ]; then echo "Skipping Coverity
(wrong branch)"; exit 0; fi
+ script:
+ - ./scripts/run-coverity-scan
--
2.11.0
- [Qemu-devel] [PATCH v2 01/21] tests: add missing dependency to build QTEST_QEMU_BINARY, (continued)
- [Qemu-devel] [PATCH v2 01/21] tests: add missing dependency to build QTEST_QEMU_BINARY, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 02/21] travis: retry if llvm.org timeouts, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 03/21] travis: install more library dependencies, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 04/21] travis: install more library dependencies, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 05/21] scripts/run-coverity-scan: Script to run Coverity Scan build, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 07/21] travis: update sudo-enabled Trusty images, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 06/21] travis: Add config to do a Coverity Scan upload,
Philippe Mathieu-Daudé <=
- [Qemu-devel] [PATCH v2 08/21] travis: use gcc-6 sanitizers, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 09/21] travis: enable multiple caching features, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 10/21] travis: increase S3 cache timeout, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 12/21] travis: build using all available cores, Philippe Mathieu-Daudé, 2017/06/21
- [Qemu-devel] [PATCH v2 13/21] travis: improve ccache use, Philippe Mathieu-Daudé, 2017/06/21