2 files changed, 40 insertions, 3 deletions
diff --git a/tools/jenkins/grpc_jenkins_slave/Dockerfile b/tools/jenkins/grpc_jenkins_slave/Dockerfile
index c3722457db..c48bc0220f 100644
--- a/tools/jenkins/grpc_jenkins_slave/Dockerfile
+++ b/tools/jenkins/grpc_jenkins_slave/Dockerfile
@@ -115,5 +115,19 @@ RUN apt-get update && apt-get install -y \
 # Install Python packages from PyPI
 RUN pip install futures==2.2.0 enum34==1.0.4 protobuf==3.0.0a2
 
+##################
+# PHP dependencies
+
+# Install dependencies
+
+RUN /bin/bash -l -c "echo 'deb http://packages.dotdeb.org wheezy-php55 all' \
+    >> /etc/apt/sources.list.d/dotdeb.list"
+RUN /bin/bash -l -c "echo 'deb-src http://packages.dotdeb.org wheezy-php55 all' \
+    >> /etc/apt/sources.list.d/dotdeb.list"
+RUN wget http://www.dotdeb.org/dotdeb.gpg -O- | apt-key add -
+
+RUN apt-get update && apt-get install -y \
+    git php5 php5-dev phpunit unzip
+
 # Define the default command.
 CMD ["bash"]
diff --git a/tools/jenkins/run_jenkins.sh b/tools/jenkins/run_jenkins.sh
index a95819af60..5e8ddb92fc 100755
--- a/tools/jenkins/run_jenkins.sh
+++ b/tools/jenkins/run_jenkins.sh
@@ -41,13 +41,36 @@ if [ "$platform" == "linux" ]
 then
   echo "building $language on Linux"
 
+  if [ "$ghprbPullId" != "" ]
+  then
+    # if we are building a pull request, grab corresponding refs.
+    FETCH_PULL_REQUEST_CMD="&& git fetch $GIT_URL refs/pull/$ghprbPullId/merge refs/pull/$ghprbPullId/head"
+  fi
+
+  # Make sure the CID file is gone.
+  rm -f docker.cid
+
   # Run tests inside docker
-  docker run grpc/grpc_jenkins_slave bash -c -l "git clone --recursive $GIT_URL /var/local/git/grpc \
-    && cd /var/local/git/grpc && git checkout -f $GIT_COMMIT \
+  docker run --cidfile=docker.cid grpc/grpc_jenkins_slave bash -c -l "git clone --recursive $GIT_URL /var/local/git/grpc \
+    && cd /var/local/git/grpc \
+    $FETCH_PULL_REQUEST_CMD \
+    && git checkout -f $GIT_COMMIT \
     && git submodule update \
     && nvm use 0.12 \
     && rvm use ruby-2.1 \
-    && tools/run_tests/run_tests.py -t -l $language"
+    && tools/run_tests/run_tests.py -t -l $language" || DOCKER_FAILED="true"
+
+  DOCKER_CID=`cat docker.cid`
+  if [ "$DOCKER_FAILED" == "" ]
+  then
+    echo "Docker finished successfully, deleting the container $DOCKER_CID"
+    docker rm $DOCKER_CID
+  else
+    echo "Docker exited with failure, keeping container $DOCKER_CID."
+    echo "You can SSH to the worker and use 'docker start CID' and 'docker exec -i -t CID bash' to debug the problem."
+    exit 1
+  fi
+
 elif [ "$platform" == "windows" ]
 then
   echo "building $language on Windows"