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- #!/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)
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