Update monet.

tools/android/adb_remote_setup.sh

+#!/bin/bash
+# Copyright 2014 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# URL from which the latest version of this script can be downloaded.
+# Gitiles returns the result as base64 formatted, so the result needs to be
+# decoded. See https://code.google.com/p/gitiles/issues/detail?id=7 for
+# more information about this security precaution.
+script_url="https://chromium.googlesource.com/chromium/src.git/+/master"
+script_url+="/tools/android/adb_remote_setup.sh"
+script_url+="?format=TEXT"
+
+# Replaces this file with the latest version of the script and runs it.
+update-self() {
+  local script="${BASH_SOURCE[0]}"
+  local new_script="${script}.new"
+  local updater_script="${script}.updater"
+  curl -sSf "$script_url" | base64 --decode > "$new_script" || return
+  chmod +x "$new_script" || return
+
+  # Replace this file with the newly downloaded script.
+  cat > "$updater_script" << EOF
+#!/bin/bash
+if mv "$new_script" "$script"; then
+  rm -- "$updater_script"
+else
+  echo "Note: script update failed."
+fi
+ADB_REMOTE_SETUP_NO_UPDATE=1 exec /bin/bash "$script" $@
+EOF
+  exec /bin/bash "$updater_script" "$@"
+}
+
+if [[ "$ADB_REMOTE_SETUP_NO_UPDATE" -ne 1 ]]; then
+  update-self "$@" || echo 'Note: script update failed'
+fi
+
+if [[ $# -ne 1 && $# -ne 2 ]]; then
+  cat <<'EOF'
+Usage: adb_remote_setup.sh REMOTE_HOST [REMOTE_ADB]
+
+Configures adb on a remote machine to communicate with a device attached to the
+local machine. This is useful for installing APKs, running tests, etc while
+working remotely.
+
+Arguments:
+  REMOTE_HOST  hostname of remote machine
+  REMOTE_ADB   path to adb on the remote machine (you can omit this if adb is in
+               the remote host's path)
+EOF
+  exit 1
+fi
+
+remote_host="$1"
+remote_adb="${2:-adb}"
+
+# Ensure adb is in the local machine's path.
+if ! which adb >/dev/null; then
+  echo "error: adb must be in your local machine's path."
+  exit 1
+fi
+
+# Ensure local and remote versions of adb are the same.
+remote_adb_version=$(ssh "$remote_host" "$remote_adb version")
+local_adb_version=$(adb version)
+if [[ "$local_adb_version" != "$remote_adb_version" ]]; then
+  echo >&2
+  echo "WARNING: local adb is not the same version as remote adb." >&2
+  echo "This should be fixed since it may result in protocol errors." >&2
+  echo "  local adb:  $local_adb_version" >&2
+  echo "  remote adb: $remote_adb_version" >&2
+  echo >&2
+  sleep 5
+fi
+
+# Kill the adb server on the remote host.
+ssh "$remote_host" "$remote_adb kill-server"
+
+# Start the adb server locally.
+adb start-server
+
+# Forward various ports from the remote host to the local host:
+#   5037: adb
+#   8001: http server
+#   9031: sync server
+#   9041: search by image server
+#   9051: policy server
+#   10000: net unittests
+#   10201: net unittests
+ssh -C \
+    -R 5037:localhost:5037 \
+    -L 8001:localhost:8001 \
+    -L 9031:localhost:9031 \
+    -L 9041:localhost:9041 \
+    -L 9051:localhost:9051 \
+    -R 10000:localhost:10000 \
+    -R 10201:localhost:10201 \
+    "$remote_host"