Build some builds from Travis to Kokoro. (#1941)

Now that the builds are known to work remove them from Travis, and link
their badges from the README.md file.

Author: coryan

.travis.yml

@@ -76,15 +76,6 @@ matrix:
         BUILD_TYPE=Debug
         DISTRO=ubuntu
         DISTRO_VERSION=18.04
-    - # Build with the UndefinedBehaviorSanitizer.
-      os: linux
-      compiler: clang
-      env:
-        CMAKE_FLAGS=-DSANITIZE_UNDEFINED=yes
-        BUILD_TYPE=Debug
-        DISTRO=ubuntu
-        DISTRO_VERSION=18.04
-      if: repo =~ ^googleapis/ or head_repo =~ ^googleapis/
     - # Generate code coverage information and upload to codecov.io.
       os: linux
       compiler: gcc
@@ -102,13 +93,6 @@ matrix:
         CMAKE_FLAGS=-DBUILD_TESTING=OFF
         DISTRO=ubuntu
         DISTRO_VERSION=18.04
-    - # Compile with exceptions disabled.
-      os: linux
-      compiler: gcc
-      env:
-        CMAKE_FLAGS=-DGOOGLE_CLOUD_CPP_ENABLE_CXX_EXCEPTIONS=no
-        DISTRO=ubuntu
-        DISTRO_VERSION=16.04
     - # Compile on Fedora with libc++.
       os: linux
       compiler: clang
@@ -118,13 +102,6 @@ matrix:
         DISTRO_VERSION=29
         USE_LIBCXX=yes
       if: repo =~ ^googleapis/ or head_repo =~ ^googleapis/
-    - # Compile on CentOS.
-      os: linux
-      compiler: gcc
-      env:
-        DISTRO=centos
-        DISTRO_VERSION=7
-      if: repo =~ ^googleapis/ or head_repo =~ ^googleapis/
   allow_failures:
     - # For the moment, allow failures in the ABI check builds.
       # TODO(#694) - remove this when the ABI is declared stable.

README.md

@@ -6,6 +6,10 @@ C++ Idiomatic Clients for [Google Cloud Platform][cloud-platform] services.
 [![Kokoro CI status][kokoro-ubuntu-shield]][kokoro-ubuntu-link]
 [![Kokoro CI status][kokoro-windows-shield]][kokoro-windows-link]
 [![Kokoro CI status][kokoro-macos-shield]][kokoro-macos-link]
+[![Kokoro CI status][kokoro-asan-shield]][kokoro-asan-link]
+[![Kokoro CI status][kokoro-ubsan-shield]][kokoro-asan-link]
+[![Kokoro CI status][kokoro-noex-shield]][kokoro-noex-link]
+[![Kokoro CI status][kokoro-centos-7-shield]][kokoro-centos-7-link]
 [![Codecov Coverage status][codecov-shield]][codecov-link]
 
 - [Google Cloud Platform Documentation][cloud-platform-docs]
@@ -19,6 +23,14 @@ C++ Idiomatic Clients for [Google Cloud Platform][cloud-platform] services.
 [kokoro-windows-link]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-windows-link.html
 [kokoro-macos-shield]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-macos.svg
 [kokoro-macos-link]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-macos-link.html
+[kokoro-asan-shield]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-asan.svg
+[kokoro-asan-link]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-asan-link.html
+[kokoro-ubsan-shield]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-ubsan.svg
+[kokoro-ubsan-link]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-ubsan-link.html
+[kokoro-noex-shield]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-noex.svg
+[kokoro-noex-link]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-noex-link.html
+[kokoro-centos-7-shield]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-centos-7.svg
+[kokoro-centos-7-link]: https://storage.googleapis.com/cloud-cpp-kokoro-status/kokoro-centos-7-link.html
 [codecov-shield]: https://codecov.io/gh/googleapis/google-cloud-cpp/branch/master/graph/badge.svg
 [codecov-link]: https://codecov.io/gh/googleapis/google-cloud-cpp
 [cloud-platform]: https://cloud.google.com/