hbase-common/src/saveVersion.sh

   1 #!/usr/bin/env bash
   2
   3 # This file is used to generate the annotation of package info that
   4 # records the user, url, revision and timestamp.
   5
   6 # Licensed to the Apache Software Foundation (ASF) under one or more
   7 # contributor license agreements.  See the NOTICE file distributed with
   8 # this work for additional information regarding copyright ownership.
   9 # The ASF licenses this file to You under the Apache License, Version 2.0
  10 # (the "License"); you may not use this file except in compliance with
  11 # the License.  You may obtain a copy of the License at
  12 #
  13 #     http://www.apache.org/licenses/LICENSE-2.0
  14 #
  15 # Unless required by applicable law or agreed to in writing, software
  16 # distributed under the License is distributed on an "AS IS" BASIS,
  17 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18 # See the License for the specific language governing permissions and
  19 # limitations under the License.
  20
  21 unset LANG
  22 unset LC_CTYPE
  23
  24 version=$1
  25 outputDirectory=$2
  26
  27 pushd .
  28 cd ..
  29
  30 user=`whoami | sed -n -e 's/\\\/\\\\\\\\/p'`
  31 if [ "$user" == "" ]
  32 then
  33   user=`whoami`
  34 fi
  35 date=`date`
  36 cwd=`pwd`
  37 if [ -d .svn ]; then
  38   revision=`svn info | sed -n -e 's/Last Changed Rev: \(.*\)/\1/p'`
  39   url=`svn info | sed -n -e 's/^URL: \(.*\)/\1/p'`
  40 elif [ -d .git ]; then
  41   revision=`git log -1 --pretty=format:"%H"`
  42   hostname=`hostname`
  43   url="git://${hostname}${cwd}"
  44 else
  45   revision="Unknown"
  46   url="file://$cwd"
  47 fi
  48 which md5sum > /dev/null
  49 if [ "$?" != "0" ] ; then
  50   which md5 > /dev/null
  51   if [ "$?" != "0" ] ; then
  52     srcChecksum="Unknown"
  53   else
  54     srcChecksum=`find hbase-*/src/main/ | grep -e "\.java" -e "\.proto" | LC_ALL=C sort | xargs md5 | md5 | cut -d ' ' -f 1`
  55   fi
  56 else
  57   srcChecksum=`find hbase-*/src/main/ | grep -e "\.java" -e "\.proto" | LC_ALL=C sort | xargs md5sum | md5sum | cut -d ' ' -f 1`
  58 fi
  59 popd
  60
  61 mkdir -p "$outputDirectory/org/apache/hadoop/hbase"
  62 cat >"$outputDirectory/org/apache/hadoop/hbase/Version.java" <<EOF
  63 /*
  64  * Generated by src/saveVersion.sh
  65  */
  66 package org.apache.hadoop.hbase;
  67
  68 import org.apache.yetus.audience.InterfaceAudience;
  69
  70 @InterfaceAudience.Private
  71 public class Version {
  72   public static final String version = "$version";
  73   public static final String revision = "$revision";
  74   public static final String user = "$user";
  75   public static final String date = "$date";
  76   public static final String url = "$url";
  77   public static final String srcChecksum = "$srcChecksum";
  78 }
  79 EOF
  80