Add unix:// prefix for socket addresses used by CRI remote client.

Signed-off-by: Lantao Liu <lantaol@google.com>

hack/install/install-critools.sh

@@ -33,7 +33,7 @@ make
 ${SUDO} make install -e BINDIR=${CRITOOL_DIR} GOPATH=${GOPATH}
 ${SUDO} mkdir -p ${CRICTL_CONFIG_DIR}
 ${SUDO} bash -c 'cat >'${CRICTL_CONFIG_DIR}'/crictl.yaml <<EOF
-runtime-endpoint: /run/containerd/containerd.sock
+runtime-endpoint: unix:///run/containerd/containerd.sock
 EOF'
 
 # Clean the tmp GOPATH dir.

hack/test-utils.sh

@@ -27,7 +27,7 @@ if [ -f "${CONTAINERD_CONFIG_FILE}" ]; then
   CONTAINERD_FLAGS+="--config ${CONTAINERD_CONFIG_FILE} "
 fi
 
-CONTAINERD_SOCK=/run/containerd/containerd.sock
+CONTAINERD_SOCK=unix:///run/containerd/containerd.sock
 
 containerd_pid=
 

hack/utils.sh

@@ -17,7 +17,7 @@
 ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"/..
 
 # Not from vendor.conf.
-CRITOOL_VERSION=db53d78569a8116fff1f60366a8de3130e767eeb
+CRITOOL_VERSION=f37a5a1edb69ee742c6e42c57413fe6b63788085
 CRITOOL_PKG=github.com/kubernetes-incubator/cri-tools
 CRITOOL_REPO=github.com/kubernetes-incubator/cri-tools