| #!/bin/bash |
| # Copyright 2018 The gRPC 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. |
| |
| # This script finds all html files in the current directory, and adds the |
| # GA tracking snippet to them. |
| |
| read -r -d '' SNIPPET << EOF |
| <script type="text/javascript"> |
| (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ |
| (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), |
| m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) |
| })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); |
| |
| ga('create', 'UA-60127042-1', 'auto'); |
| ga('send', 'pageview'); |
| </script> |
| EOF |
| |
| S=$(echo -n "$SNIPPET" | tr '\n' ' ') |
| |
| while IFS= read -r -d '' M |
| do |
| if grep -q "i,s,o,g,r,a,m" "$M"; then |
| : |
| else |
| sed -i "s_</head>_${S}</head>_" "$M" |
| fi |
| done < <(find . -name \*.html -print0) |