Merge branch 'master' into ip-forwarding

- Merges aleksej-paschenko's with HEAD
- Adds vfs2 support for ip_forward

1 files changed, 27 insertions, 0 deletions

diff --git a/tools/installers/head.sh b/tools/installers/head.sh
new file mode 100755
index 000000000..a613fcb5b
--- /dev/null
+++ b/tools/installers/head.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+# Copyright 2019 The gVisor 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.
+
+# Install our runtime.
+runfiles=.
+if [[ -d "$0.runfiles" ]]; then
+  runfiles="$0.runfiles"
+fi
+$(find -L "${runfiles}" -executable -type f -name runsc) install
+
+# Restart docker.
+if service docker status 2>/dev/null; then
+  service docker restart
+fi