3 files changed, 20 insertions, 10 deletions
diff --git a/tools/jenkins/docker_run_tests.sh b/tools/jenkins/docker_run_tests.sh
index 148a0f5e08..26e5585d2d 100755
--- a/tools/jenkins/docker_run_tests.sh
+++ b/tools/jenkins/docker_run_tests.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -43,8 +43,12 @@ chown `whoami` $XDG_CACHE_HOME
 mkdir -p /var/local/git
 git clone --recursive /var/local/jenkins/grpc /var/local/git/grpc
 
-nvm use 0.12
-rvm use ruby-2.1
+nvm use 0.12 || true
+
+if [ -x "$(command -v rvm)" ]
+then
+  rvm use ruby-2.1
+fi
 
 mkdir -p reports
 
diff --git a/tools/jenkins/run_jenkins.sh b/tools/jenkins/run_jenkins.sh
index 123b252719..4cb31e601a 100755
--- a/tools/jenkins/run_jenkins.sh
+++ b/tools/jenkins/run_jenkins.sh
@@ -49,7 +49,7 @@ fi
 
 unset platform  # variable named 'platform' breaks the windows build
 
-python tools/run_tests/run_tests.py $USE_DOCKER_MAYBE -t -l $language -c $config -x report.xml -j 3 $@ || TESTS_FAILED="true"
+python tools/run_tests/run_tests.py $USE_DOCKER_MAYBE -t -l $language -c $config -x report.xml -j 2 $@ || TESTS_FAILED="true"
 
 if [ ! -e reports/index.html ]
 then
diff --git a/tools/jenkins/run_portability.sh b/tools/jenkins/run_portability.sh
index f76dbd3144..6f15da73f4 100755
--- a/tools/jenkins/run_portability.sh
+++ b/tools/jenkins/run_portability.sh
@@ -41,6 +41,14 @@ set -ex -o igncr || set -ex
 
 echo "building $scenario"
 
+# If scenario has _bo suffix, add --build_only flag.
+# Short suffix name had to been chosen due to path length limit on Windows.
+if [ "$scenario" != "${scenario%_bo}" ]
+then
+  scenario="${scenario%_bo}"
+  BUILD_ONLY_MAYBE="--build_only"
+fi
+
 parts=($(echo $scenario | tr '_' ' '))  # split scenario into parts
 
 curr_platform=${parts[0]}  # variable named 'platform' breaks the windows build
@@ -48,12 +56,10 @@ curr_arch=${parts[1]}
 curr_compiler=${parts[2]}
 
 config='dbg'
-maybe_build_only='--build_only'
 
-if [ "$curr_platform" == "windows" ]
+if [ "$curr_platform" == "linux" ]
 then
-  python tools/run_tests/run_tests.py -t -l $language -c $config --arch ${curr_arch} --compiler ${curr_compiler} ${maybe_build_only} -x report.xml $@
-else
-  echo "Unsupported scenario."
-  exit 1
+  USE_DOCKER_MAYBE="--use_docker"
 fi
+
+python tools/run_tests/run_tests.py $USE_DOCKER_MAYBE $BUILD_ONLY_MAYBE -t -l $language -c $config --arch ${curr_arch} --compiler ${curr_compiler} -x report.xml -j 3 $@