9 files changed, 36 insertions, 100 deletions
diff --git a/tools/internal_ci/linux/grpc_interop_badserver_python.sh b/tools/internal_ci/linux/grpc_interop_badserver_python.sh
deleted file mode 100755
index c2bd4e79ac..0000000000
--- a/tools/internal_ci/linux/grpc_interop_badserver_python.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-export LANG=en_US.UTF-8
-
-# Enter the gRPC repo root
-cd $(dirname $0)/../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-source tools/internal_ci/helper_scripts/prepare_build_interop_rc
-
-tools/run_tests/run_interop_tests.py -l python --use_docker --http2_server_interop
-
diff --git a/tools/internal_ci/linux/grpc_interop_tocloud.cfg b/tools/internal_ci/linux/grpc_interop_tocloud.cfg
index 2803616007..13aec15770 100644
--- a/tools/internal_ci/linux/grpc_interop_tocloud.cfg
+++ b/tools/internal_ci/linux/grpc_interop_tocloud.cfg
@@ -15,8 +15,7 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_interop_tocloud.sh"
-# grpc_interop tests can take 6+ hours to complete.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_interop_tests.sh"
 timeout_mins: 60
 action {
   define_artifacts {
@@ -24,3 +23,8 @@ action {
     regex: "github/grpc/reports/**"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-l all -s all --use_docker --http2_interop --internal_ci -t -j 12 --bq_result_table interop_results"
+}
diff --git a/tools/internal_ci/linux/grpc_interop_tocloud.sh b/tools/internal_ci/linux/grpc_interop_tocloud.sh
deleted file mode 100755
index e3ba25af5d..0000000000
--- a/tools/internal_ci/linux/grpc_interop_tocloud.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-export LANG=en_US.UTF-8
-
-# Enter the gRPC repo root
-cd $(dirname $0)/../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-source tools/internal_ci/helper_scripts/prepare_build_interop_rc
-
-tools/run_tests/run_interop_tests.py -l all -s all --use_docker --http2_interop --internal_ci -t -j 12 $@
diff --git a/tools/internal_ci/linux/grpc_interop_toprod.cfg b/tools/internal_ci/linux/grpc_interop_toprod.cfg
index 903480a3d1..8d025c4f60 100644
--- a/tools/internal_ci/linux/grpc_interop_toprod.cfg
+++ b/tools/internal_ci/linux/grpc_interop_toprod.cfg
@@ -15,8 +15,7 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_interop_toprod.sh"
-# grpc_interop tests can take 6+ hours to complete.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_interop_tests.sh"
 timeout_mins: 60
 action {
   define_artifacts {
@@ -25,3 +24,7 @@ action {
   }
 }
 
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-l all --cloud_to_prod --cloud_to_prod_auth --prod_servers default gateway_v4 --use_docker --internal_ci -t -j 12 --bq_result_table interop_results"
+}
diff --git a/tools/internal_ci/linux/grpc_interop_toprod.sh b/tools/internal_ci/linux/grpc_interop_toprod.sh
deleted file mode 100755
index 3d06185406..0000000000
--- a/tools/internal_ci/linux/grpc_interop_toprod.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-export LANG=en_US.UTF-8
-
-# Enter the gRPC repo root
-cd $(dirname $0)/../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-source tools/internal_ci/helper_scripts/prepare_build_interop_rc
-
-tools/run_tests/run_interop_tests.py \
-    -l all \
-    --cloud_to_prod \
-    --cloud_to_prod_auth \
-    --prod_servers default gateway_v4 \
-    --use_docker --internal_ci -t -j 12 $@
-
diff --git a/tools/internal_ci/linux/grpc_interop_badserver_java.sh b/tools/internal_ci/linux/grpc_run_interop_tests.sh
index d25845ca50..1f4eda2d52 100755
--- a/tools/internal_ci/linux/grpc_interop_badserver_java.sh
+++ b/tools/internal_ci/linux/grpc_run_interop_tests.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/bash
 # Copyright 2017 gRPC authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -23,5 +23,4 @@ cd $(dirname $0)/../../..
 source tools/internal_ci/helper_scripts/prepare_build_linux_rc
 source tools/internal_ci/helper_scripts/prepare_build_interop_rc
 
-tools/run_tests/run_interop_tests.py -l java --use_docker --http2_server_interop
-
+tools/run_tests/run_interop_tests.py $RUN_TESTS_FLAGS
diff --git a/tools/internal_ci/linux/grpc_run_tests_matrix.sh b/tools/internal_ci/linux/grpc_run_tests_matrix.sh
index bd1430b741..1018708f96 100755
--- a/tools/internal_ci/linux/grpc_run_tests_matrix.sh
+++ b/tools/internal_ci/linux/grpc_run_tests_matrix.sh
@@ -20,6 +20,13 @@ cd $(dirname $0)/../../..
 
 source tools/internal_ci/helper_scripts/prepare_build_linux_rc
 
+# If this is a PR using RUN_TESTS_FLAGS var, then add flags to filter tests
+if [ -n "$KOKORO_GITHUB_PULL_REQUEST_NUMBER" ] && [ -n "$RUN_TESTS_FLAGS" ]; then
+  sudo apt-get install -y jq
+  ghprbTargetBranch=$(curl -s https://api.github.com/repos/grpc/grpc/pulls/$KOKORO_GITHUB_PULL_REQUEST_NUMBER | jq -r .base.ref)
+  export RUN_TESTS_FLAGS="$RUN_TESTS_FLAGS --filter_pr_tests --base_branch origin/$ghprbTargetBranch"
+fi
+
 tools/run_tests/run_tests_matrix.py $RUN_TESTS_FLAGS || FAILED="true"
 
 # Reveal leftover processes that might be left behind by the build
diff --git a/tools/internal_ci/linux/grpc_interop_badserver_java.cfg b/tools/internal_ci/linux/pull_request/grpc_interop_tocloud.cfg
index dc2114273e..cb18e8e868 100644
--- a/tools/internal_ci/linux/grpc_interop_badserver_java.cfg
+++ b/tools/internal_ci/linux/pull_request/grpc_interop_tocloud.cfg
@@ -15,12 +15,16 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_interop_badserver_java.sh"
-# grpc_interop tests can take 6+ hours to complete.
-timeout_mins: 480
+build_file: "grpc/tools/internal_ci/linux/grpc_run_interop_tests.sh"
+timeout_mins: 60
 action {
   define_artifacts {
-    regex: "**/report.xml"
+    regex: "**/sponge_log.xml"
     regex: "github/grpc/reports/**"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-l all -s all --use_docker --http2_interop --internal_ci -t -j 12"
+}
diff --git a/tools/internal_ci/linux/grpc_interop_badserver_python.cfg b/tools/internal_ci/linux/pull_request/grpc_interop_toprod.cfg
index ec738fcf74..e141d9f648 100644
--- a/tools/internal_ci/linux/grpc_interop_badserver_python.cfg
+++ b/tools/internal_ci/linux/pull_request/grpc_interop_toprod.cfg
@@ -15,12 +15,16 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_interop_badserver_python.sh"
-# grpc_interop tests can take 6+ hours to complete.
-timeout_mins: 480
+build_file: "grpc/tools/internal_ci/linux/grpc_run_interop_tests.sh"
+timeout_mins: 60
 action {
   define_artifacts {
-    regex: "**/report.xml"
+    regex: "**/sponge_log.xml"
     regex: "github/grpc/reports/**"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-l all --allow_flakes --cloud_to_prod --cloud_to_prod_auth --prod_servers default gateway_v4 --use_docker --internal_ci -t -j 12"
+}