add vendoring with go dep

vendor/github.com/influxdata/influxdb/nightly.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+SWAKS="/root/swaks"
+
+# Bump this whenever a release branch is created from master
+MASTER_VERSION=0.10.0
+
+# send_failure_notification sends an e-mail with a build failure notification.
+function send_failure_notification {
+    smtp=$1
+    user=$2
+    password=$3
+    to=$4
+    version=$5
+    $SWAKS --auth \
+        --server $smtp \
+        --au $user \
+        --ap $password \
+        --to $to \
+        --h-Subject: "Nightly build has FAILED" \
+        --body "The nightly build has failed, version: $version"
+}
+
+if [ $# -lt 4 ]; then
+    echo "$0 <smtp server> <user> <password> <to> [RACE_ENABLED]"
+    exit 1
+fi
+SMTP=$1
+USER=$2
+PASSWORD=$3
+TO=$4
+RACE_ENABLED=$5
+
+if [ -n "$RACE_ENABLED" ]; then
+    race="-x"
+    echo "Race-detection build enabled."
+fi
+
+REPO_DIR=`mktemp -d`
+echo "Using $REPO_DIR for all work..."
+
+cd $REPO_DIR
+export GOPATH=`pwd`
+mkdir -p $GOPATH/src/github.com/influxdata
+cd $GOPATH/src/github.com/influxdata
+git clone https://github.com/influxdata/influxdb.git
+
+cd $GOPATH/src/github.com/influxdata/influxdb
+VERSION="$MASTER_VERSION-nightly-`git log --pretty=format:'%h' -n 1`"
+NIGHTLY_BUILD=true ./package.sh $race $VERSION
+
+if [ $? -ne 0 ]; then
+    # Send notification e-mail.
+    send_failure_notification $SMTP $USER $PASSWORD $TO $VERSION
+fi
+
+rm -rf $REPO_DIR