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-rw-r--r--tools/interop_matrix/README.md27
-rw-r--r--tools/interop_matrix/client_matrix.py80
-rwxr-xr-xtools/interop_matrix/create_matrix_images.py25
-rwxr-xr-xtools/interop_matrix/create_testcases.sh38
-rwxr-xr-xtools/interop_matrix/run_interop_matrix_tests.py40
-rw-r--r--tools/interop_matrix/testcases/csharp__master20
-rw-r--r--tools/interop_matrix/testcases/csharp__v1.1.420
-rw-r--r--tools/interop_matrix/testcases/csharp__v1.2.520
-rw-r--r--tools/interop_matrix/testcases/csharpcoreclr__master20
-rwxr-xr-xtools/interop_matrix/testcases/node__master20
-rw-r--r--tools/interop_matrix/testcases/node__v1.0.121
-rwxr-xr-xtools/interop_matrix/testcases/php__master20
-rwxr-xr-xtools/interop_matrix/testcases/python__master20
-rwxr-xr-xtools/interop_matrix/testcases/ruby__master20
14 files changed, 336 insertions, 55 deletions
diff --git a/tools/interop_matrix/README.md b/tools/interop_matrix/README.md
index c0e9a33c5e..40c02a1bc7 100644
--- a/tools/interop_matrix/README.md
+++ b/tools/interop_matrix/README.md
@@ -5,37 +5,26 @@ This directory contains scripts that facilitate building and running gRPC tests
The setup builds gRPC docker images for each language/runtime and upload it to Google Container Registry (GCR). These images, encapsulating gRPC stack
from specific releases/tag, are used to test version compatiblity between gRPC release versions.
-## Step-by-step instructions for adding a new release to compatibility test
+## Step-by-step instructions for adding a GCR image for a new release for compatibility test
We have continuous nightly test setup to test gRPC backward compatibility between old clients and latest server. When a gRPC developer creates a new gRPC release, s/he is also responsible to add the just-released gRPC client to the nightly test. The steps are:
-- Add (or update) an entry in ./client_matrix.py file to reference the github tag for the release.
-- Build new client docker image(s). For example, for java release `v1.9.9`, do
- - `tools/interop_matrix/create_matrix_images.py --git_checkout --release=v1.9.9 --language=java`
+- Add (or update) an entry in `./client_matrix.py` file to reference the github tag for the release.
+- Build new client docker image(s). For example, for C and wrapper languages release `v1.9.9`, do
+ - `tools/interop_matrix/create_matrix_images.py --git_checkout --release=v1.9.9 --language cxx csharp python ruby php`
- Verify that the new docker image was built successfully and uploaded to GCR. For example,
- - `gcloud beta container images list-tags gcr.io/grpc-testing/grpc_interop_java_oracle8`
- - should show an image entry with tag `v1.9.9`.
+ - `gcloud beta container images list --repository gcr.io/grpc-testing` shows image repos.
+ - `gcloud beta container images list-tags gcr.io/grpc-testing/grpc_interop_java_oracle8` should show an image entry with tag `v1.9.9`.
- Verify the just-created docker client image would pass backward compatibility test (it should). For example,
- `gcloud docker -- pull gcr.io/grpc-testing/grpc_interop_java_oracle8:v1.9.9` followed by
- - `docker_image=gcr.io/grpc-testing/grpc_interop_java_oracle8:v1.9.9 ./testcases/java__master`
+ - `docker_image=gcr.io/grpc-testing/grpc_interop_java_oracle8:v1.9.9 tools/interop_matrix/testcases/java__master`
- git commit the change and merge it to upstream/master.
- (Optional) clean up the tmp directory to where grpc source is cloned at `/export/hda3/tmp/grpc_matrix/`.
For more details on each step, refer to sections below.
-## Instructions for creating GCR images
-- Edit `./client_matrix.py` to include desired gRPC release.
-- Run `tools/interop_matrix/create_matrix_images.py`. Useful options:
- - `--git_checkout` enables git checkout grpc release branch/tag.
- - `--release` specifies a git release tag. Make sure it is a valid tag in the grpc github rep.
- - `--language` specifies a language.
- For example, To build all languages for all gRPC releases across all runtimes, do `tools/interop_matrix/create_matrix_images.py --git_checkout --release=all`.
-- Verify the newly created docker images are uploaded to GCR. For example:
- - `gcloud beta container images list --repository gcr.io/grpc-testing` shows image repos.
- - `gcloud beta container images list-tags gcr.io/grpc-testing/grpc_interop_go1.7` show tags for a image repo.
-
## Instructions for adding new language/runtimes*
- Create new `Dockerfile.template`, `build_interop.sh.template` for the language/runtime under `template/tools/dockerfile/`.
- Run `tools/buildgen/generate_projects.sh` to create corresponding files under `tools/dockerfile/`.
- Add language/runtimes to `client_matrix.py` following existing language/runtimes examples.
-- Run `tools/interop_matrix/create_matrix_images.py` which will build and upload images to GCR. Unless you are also building images for a gRPC release, make sure not to set `--gcr_tag` (the default tag 'master' is used for testing).
+- Run `tools/interop_matrix/create_matrix_images.py` which will build and upload images to GCR. Unless you are also building images for a gRPC release, make sure not to set `--release` (the default release 'master' is used for testing).
*: Please delete your docker images at https://pantheon.corp.google.com/gcr/images/grpc-testing?project=grpc-testing afterwards. Permissions to access GrpcTesting project is required for this step.
diff --git a/tools/interop_matrix/client_matrix.py b/tools/interop_matrix/client_matrix.py
index 4d1b5f0169..ee24ae7b28 100644
--- a/tools/interop_matrix/client_matrix.py
+++ b/tools/interop_matrix/client_matrix.py
@@ -19,6 +19,7 @@ def get_github_repo(lang):
return {
'go': 'git@github.com:grpc/grpc-go.git',
'java': 'git@github.com:grpc/grpc-java.git',
+ 'node': 'git@github.com:grpc/grpc-node.git',
# all other languages use the grpc.git repo.
}.get(lang, 'git@github.com:grpc/grpc.git')
@@ -27,6 +28,11 @@ LANG_RUNTIME_MATRIX = {
'cxx': ['cxx'], # This is actually debian8.
'go': ['go1.7', 'go1.8'],
'java': ['java_oracle8'],
+ 'python': ['python'],
+ 'node': ['node'],
+ 'ruby': ['ruby'],
+ 'php': ['php', 'php7'],
+ 'csharp': ['csharp', 'csharpcoreclr'],
}
# Dictionary of releases per language. For each language, we need to provide
@@ -38,12 +44,21 @@ LANG_RELEASE_MATRIX = {
'v1.2.5',
'v1.3.9',
'v1.4.2',
+ 'v1.6.6',
+ 'v1.7.2',
],
'go': [
'v1.0.5',
'v1.2.1',
'v1.3.0',
'v1.4.2',
+ 'v1.5.2',
+ 'v1.6.0',
+ 'v1.7.0',
+ 'v1.7.1',
+ 'v1.7.2',
+ 'v1.7.3',
+ 'v1.8.0',
],
'java': [
'v1.0.3',
@@ -52,5 +67,70 @@ LANG_RELEASE_MATRIX = {
'v1.3.1',
'v1.4.0',
'v1.5.0',
+ 'v1.6.1',
+ 'v1.7.0',
+ 'v1.8.0',
+ ],
+ 'python': [
+ 'v1.0.x',
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ ],
+ 'python': [
+ 'v1.0.x',
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ 'v1.7.2',
+ ],
+ 'python': [
+ 'v1.0.x',
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ 'v1.7.2',
+ ],
+ 'node': [
+ 'v1.0.1',
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ #'v1.7.1', Failing tests.
+ ],
+ 'ruby': [
+ # Ruby v1.0.x doesn't have the fix #8914, therefore not supported.
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ 'v1.7.2',
+ ],
+ 'php': [
+ 'v1.0.1',
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ 'v1.7.2',
+ ],
+ 'csharp': [
+ #'v1.0.1',
+ 'v1.1.4',
+ 'v1.2.5',
+ 'v1.3.9',
+ 'v1.4.2',
+ 'v1.6.6',
+ 'v1.7.2',
],
}
diff --git a/tools/interop_matrix/create_matrix_images.py b/tools/interop_matrix/create_matrix_images.py
index 67355e7fbf..493a7d5364 100755
--- a/tools/interop_matrix/create_matrix_images.py
+++ b/tools/interop_matrix/create_matrix_images.py
@@ -77,6 +77,15 @@ argp.add_argument('--keep',
action='store_true',
help='keep the created local images after uploading to GCR')
+argp.add_argument('--reuse_git_root',
+ default=False,
+ action='store_const',
+ const=True,
+ help='reuse the repo dir. If False, the existing git root '
+ 'directory will removed before a clean checkout, because '
+ 'reusing the repo can cause git checkout error if you switch '
+ 'between releases.')
+
args = argp.parse_args()
@@ -116,12 +125,13 @@ def add_files_to_image(image, with_files, label=None):
subprocess.check_output(build_cmd)
dockerjob.remove_image(orig_tag, skip_nonexistent=True)
-def build_image_jobspec(runtime, env, gcr_tag):
+def build_image_jobspec(runtime, env, gcr_tag, stack_base):
"""Build interop docker image for a language with runtime.
runtime: a <lang><version> string, for example go1.8.
env: dictionary of env to passed to the build script.
gcr_tag: the tag for the docker image (i.e. v1.3.0).
+ stack_base: the local gRPC repo path.
"""
basename = 'grpc_interop_%s' % runtime
tag = '%s/%s:%s' % (args.gcr_path, basename, gcr_tag)
@@ -172,13 +182,14 @@ def build_all_images_for_release(lang, release):
env = {}
# If we not using current tree or the sibling for grpc stack, do checkout.
+ stack_base = ''
if args.git_checkout:
stack_base = checkout_grpc_stack(lang, release)
var ={'go': 'GRPC_GO_ROOT', 'java': 'GRPC_JAVA_ROOT', 'node': 'GRPC_NODE_ROOT'}.get(lang, 'GRPC_ROOT')
env[var] = stack_base
for runtime in client_matrix.LANG_RUNTIME_MATRIX[lang]:
- job = build_image_jobspec(runtime, env, release)
+ job = build_image_jobspec(runtime, env, release, stack_base)
docker_images.append(job.tag)
build_jobs.append(job)
@@ -225,7 +236,11 @@ def checkout_grpc_stack(lang, release):
repo_dir = os.path.splitext(os.path.basename(repo))[0]
stack_base = os.path.join(args.git_checkout_root, repo_dir)
- # Assume the directory is reusable for git checkout.
+ # Clean up leftover repo dir if necessary.
+ if not args.reuse_git_root and os.path.exists(stack_base):
+ jobset.message('START', 'Removing git checkout root.', do_newline=True)
+ shutil.rmtree(stack_base)
+
if not os.path.exists(stack_base):
subprocess.check_call(['git', 'clone', '--recursive', repo],
cwd=os.path.dirname(stack_base))
@@ -238,7 +253,9 @@ def checkout_grpc_stack(lang, release):
output = subprocess.check_output(
['git', 'checkout', release], cwd=stack_base, stderr=subprocess.STDOUT)
commit_log = subprocess.check_output(['git', 'log', '-1'], cwd=stack_base)
- jobset.message('SUCCESS', 'git checkout', output + commit_log, do_newline=True)
+ jobset.message('SUCCESS', 'git checkout',
+ '%s: %s' % (str(output), commit_log),
+ do_newline=True)
# Write git log to commit_log so it can be packaged with the docker image.
with open(os.path.join(stack_base, 'commit_log'), 'w') as f:
diff --git a/tools/interop_matrix/create_testcases.sh b/tools/interop_matrix/create_testcases.sh
index 3d34b2ef25..fa33fa4615 100755
--- a/tools/interop_matrix/create_testcases.sh
+++ b/tools/interop_matrix/create_testcases.sh
@@ -31,13 +31,6 @@ TESTCASES_DIR=${GRPC_ROOT}/tools/interop_matrix/testcases
echo "Create '$LANG' test cases for gRPC release '${RELEASE:=master}'"
-echo $client_lang
-# Invoke run_interop_test in manual mode.
-# TODO(adelez): Add cloud_gateways when we figure out how to skip them if not
-# running in GCE.
-${GRPC_ROOT}/tools/run_tests/run_interop_tests.py -l $LANG --use_docker \
- --cloud_to_prod --prod_servers default gateway_v4 --manual_run
-
# Clean up
function cleanup {
[ -z "$testcase" ] && testcase=$CMDS_SH
@@ -54,19 +47,28 @@ function cleanup {
fi
[ -e "$CMDS_SH" ] && rm $CMDS_SH
}
+
+function createtests {
+# Invoke run_interop_test in manual mode.
+# TODO(adelez): Add cloud_gateways when we figure out how to skip them if not
+# running in GCE.
+if [ $1 == "cxx" ]; then
+client_lang="c++"
+else
+client_lang=$1
+fi
+echo $client_lang
+
+${GRPC_ROOT}/tools/run_tests/run_interop_tests.py -l $client_lang --use_docker \
+ --cloud_to_prod --prod_servers default gateway_v4 --manual_run
+
trap cleanup EXIT
# TODO(adelez): add test auth tests but do not run if not testing on GCE.
# Running the testcases as sanity unless we are asked to skip.
[ -z "$SKIP_TEST" ] && (echo "Running test cases: $CMDS_SH"; sh $CMDS_SH)
-# Convert c++ to cxx.
-if [$LANG == "c++" ]; then
-client_lang="cxx"
-else
-client_lang=$LANG
-fi
mkdir -p $TESTCASES_DIR
-testcase=$TESTCASES_DIR/${client_lang}__$RELEASE
+testcase=$TESTCASES_DIR/$1__$RELEASE
if [ -e $testcase ]; then
echo "Updating: $testcase"
diff $testcase $CMDS_SH || true
@@ -74,3 +76,11 @@ fi
mv $CMDS_SH $testcase
chmod a+x $testcase
echo "Test cases created: $testcase"
+}
+
+if [ $LANG == "csharp" ]; then
+createtests "csharp"
+createtests "csharpcoreclr"
+else
+createtests $LANG
+fi
diff --git a/tools/interop_matrix/run_interop_matrix_tests.py b/tools/interop_matrix/run_interop_matrix_tests.py
index d037e13921..dce1033add 100755
--- a/tools/interop_matrix/run_interop_matrix_tests.py
+++ b/tools/interop_matrix/run_interop_matrix_tests.py
@@ -83,6 +83,8 @@ argp.add_argument('--bq_result_table',
args = argp.parse_args()
+print(str(args))
+
def find_all_images_for_lang(lang):
"""Find docker images for a language across releases and runtimes.
@@ -122,15 +124,16 @@ def find_all_images_for_lang(lang):
return images
# caches test cases (list of JobSpec) loaded from file. Keyed by lang and runtime.
-_loaded_testcases = {}
-def find_test_cases(lang, release, suite_name):
+def find_test_cases(lang, runtime, release, suite_name):
"""Returns the list of test cases from testcase files per lang/release."""
file_tmpl = os.path.join(os.path.dirname(__file__), 'testcases/%s__%s')
- if not os.path.exists(file_tmpl % (lang, release)):
- release = 'master'
- testcases = file_tmpl % (lang, release)
- if lang in _loaded_testcases.keys() and release in _loaded_testcases[lang].keys():
- return _loaded_testcases[lang][release]
+ testcase_release = release
+ filename_prefix = lang
+ if lang == 'csharp':
+ filename_prefix = runtime
+ if not os.path.exists(file_tmpl % (filename_prefix, release)):
+ testcase_release = 'master'
+ testcases = file_tmpl % (filename_prefix, testcase_release)
job_spec_list=[]
try:
@@ -155,9 +158,6 @@ def find_test_cases(lang, release, suite_name):
do_newline=True)
except IOError as err:
jobset.message('FAILED', err, do_newline=True)
- if lang not in _loaded_testcases.keys():
- _loaded_testcases[lang] = {}
- _loaded_testcases[lang][release]=job_spec_list
return job_spec_list
_xml_report_tree = report_utils.new_junit_xml_tree()
@@ -172,9 +172,13 @@ def run_tests_for_lang(lang, runtime, images):
jobset.message('START', 'Testing %s' % image, do_newline=True)
# Download the docker image before running each test case.
subprocess.check_call(['gcloud', 'docker', '--', 'pull', image])
- _docker_images_cleanup.append(image)
suite_name = '%s__%s_%s' % (lang, runtime, release)
- job_spec_list = find_test_cases(lang, release, suite_name)
+ job_spec_list = find_test_cases(lang, runtime, release, suite_name)
+
+ if not job_spec_list:
+ jobset.message('FAILED', 'No test cases were found.', do_newline=True)
+ return 1
+
num_failures, resultset = jobset.run(job_spec_list,
newline_on_success=True,
add_env={'docker_image':image},
@@ -194,17 +198,17 @@ def run_tests_for_lang(lang, runtime, images):
'grpc_interop_matrix',
suite_name,
str(uuid.uuid4()))
+
+ if not args.keep:
+ cleanup(image)
return total_num_failures
-_docker_images_cleanup = []
-def cleanup():
- if not args.keep:
- for image in _docker_images_cleanup:
- dockerjob.remove_image(image, skip_nonexistent=True)
+def cleanup(image):
+ jobset.message('START', 'Cleanup docker image %s' % image, do_newline=True)
+ dockerjob.remove_image(image, skip_nonexistent=True)
-atexit.register(cleanup)
languages = args.language if args.language != ['all'] else _LANGUAGES
total_num_failures = 0
diff --git a/tools/interop_matrix/testcases/csharp__master b/tools/interop_matrix/testcases/csharp__master
new file mode 100644
index 0000000000..32f6b38041
--- /dev/null
+++ b/tools/interop_matrix/testcases/csharp__master
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_csharp:a95229ca-d387-4127-ad48-69a7464e23b8}"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/net45 --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
diff --git a/tools/interop_matrix/testcases/csharp__v1.1.4 b/tools/interop_matrix/testcases/csharp__v1.1.4
new file mode 100644
index 0000000000..19da788c12
--- /dev/null
+++ b/tools/interop_matrix/testcases/csharp__v1.1.4
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_csharp:a95229ca-d387-4127-ad48-69a7464e23b8}"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
diff --git a/tools/interop_matrix/testcases/csharp__v1.2.5 b/tools/interop_matrix/testcases/csharp__v1.2.5
new file mode 100644
index 0000000000..19da788c12
--- /dev/null
+++ b/tools/interop_matrix/testcases/csharp__v1.2.5
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_csharp:a95229ca-d387-4127-ad48-69a7464e23b8}"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug --net=host $docker_image bash -c "mono Grpc.IntegrationTesting.Client.exe --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
diff --git a/tools/interop_matrix/testcases/csharpcoreclr__master b/tools/interop_matrix/testcases/csharpcoreclr__master
new file mode 100644
index 0000000000..37e45989b2
--- /dev/null
+++ b/tools/interop_matrix/testcases/csharpcoreclr__master
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_csharpcoreclr:c7fbed09-e4c1-4aab-8dd9-1285b2c9598e}"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc/src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0 --net=host $docker_image bash -c "dotnet exec Grpc.IntegrationTesting.Client.dll --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
diff --git a/tools/interop_matrix/testcases/node__master b/tools/interop_matrix/testcases/node__master
new file mode 100755
index 0000000000..99ea2f0bc4
--- /dev/null
+++ b/tools/interop_matrix/testcases/node__master
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_node:1415ecbf-5d0f-423e-8c2c-e0cb6d154e73}"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_nvm.sh node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
diff --git a/tools/interop_matrix/testcases/node__v1.0.1 b/tools/interop_matrix/testcases/node__v1.0.1
new file mode 100644
index 0000000000..6faf321391
--- /dev/null
+++ b/tools/interop_matrix/testcases/node__v1.0.1
@@ -0,0 +1,21 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_node:a53aa5e3-b548-4566-b5a8-6d15c1315b32}"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_00c688f2-57da-4023-89f3-46b1f7b5869f $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_d86705d8-14ea-4024-90b6-de74d6e8d19c $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_ebaafacd-1d82-4a75-bea1-a5c64e01fcaf $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_5125241a-fbf6-4c1c-895b-026a5a41f02f $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_3d5e5b82-7205-4eba-b775-8122f05a4760 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_16fa0b49-2083-4932-8f26-79cfdffec940 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_23cee670-2d8d-4f5c-8893-c3c43da8b03a $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_7b6a9454-e3b6-4993-b542-468e268930aa $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_5a7109ed-c065-4b62-98f4-b3ed8f385762 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_1e0ba8dd-4dc1-431b-b202-529e7ace5d1d $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_649de56a-e722-4a59-b265-e9c0e871f068 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_8be512a2-5e1c-4858-8cfc-82f99b678b76 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_d19b6333-e528-48b5-8421-2ae3f7ce9dab $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_4749c80a-21c5-4d81-9df5-3c46ba6480cd $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_b7bee545-4857-4269-a1f2-9553dfc7e4b8 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_4e96db87-6f48-426d-a7f0-97f3a5b6b3f4 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_31a1d58c-f8bf-460a-af60-28969ecaaf80 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host --name interop_client_node_ce64b147-bcfa-44b2-a2f7-4a485380ce30 $docker_image bash -l -c "node src/node/interop/interop_client.js --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+
diff --git a/tools/interop_matrix/testcases/php__master b/tools/interop_matrix/testcases/php__master
new file mode 100755
index 0000000000..bce1d30550
--- /dev/null
+++ b/tools/interop_matrix/testcases/php__master
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_php:b290f404-9940-4968-8fc2-19f5291c8eb7}"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "src/php/bin/interop_client.sh --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
diff --git a/tools/interop_matrix/testcases/python__master b/tools/interop_matrix/testcases/python__master
new file mode 100755
index 0000000000..4a63eae89d
--- /dev/null
+++ b/tools/interop_matrix/testcases/python__master
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_python:797ca293-94e8-48d4-92e9-a4d52fcfcca9}"
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response\""
+docker run -i --rm=true -e PYTHONPATH=/var/local/git/grpc/src/python/gens -e LD_LIBRARY_PATH=/var/local/git/grpc/libs/opt -w /var/local/git/grpc --net=host $docker_image bash -c "py27/bin/python src/python/grpcio_tests/setup.py run_interop --client --args=\"--server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server\""
diff --git a/tools/interop_matrix/testcases/ruby__master b/tools/interop_matrix/testcases/ruby__master
new file mode 100755
index 0000000000..07bfd05866
--- /dev/null
+++ b/tools/interop_matrix/testcases/ruby__master
@@ -0,0 +1,20 @@
+#!/bin/bash
+echo "Testing ${docker_image:=grpc_interop_ruby:6bd1f0eb-51a4-4ad8-861c-1cbd7a929f33}"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=large_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_unary"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=ping_pong"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=empty_stream"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=client_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=server_streaming"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_begin"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=cancel_after_first_response"
+docker run -i --rm=true -w /var/local/git/grpc --net=host $docker_image bash -c "tools/run_tests/interop/with_rvm.sh ruby src/ruby/pb/test/client.rb --server_host=216.239.32.254 --server_host_override=grpc-test4.sandbox.googleapis.com --server_port=443 --use_tls=true --test_case=timeout_on_sleeping_server"