update-source.sh

   1 #!/bin/sh
   2 # Usage:
   3 # ./update-source.sh [spec|trunk|rev]
   4 #     Download latest binary tarball based on latest release documented
   5 #     in omaha proxy (or alternitavly the current version referenced in the
   6 #     spec file, or latest successfully trunk build, or custom version number.
   7 set -e
   8 dropin=
   9 specfile=chromium-browser-bin.spec
  10
  11 # Work in package dir
  12 dir=$(dirname "$0")
  13 cd "$dir"
  14
  15 if [ "$1" == "spec" ]; then
  16         rev=$(awk '/^%define.*svnrev/{print $NF}' $specfile)
  17         echo "Using $rev from spec file"
  18 elif [ "$1" == "trunk" ]; then
  19         echo "Fetching latest revno... "
  20         rev=$(wget -q -O - http://commondatastorage.googleapis.com/chromium-browser-continuous/Linux/LAST_CHANGE)
  21         rev64=$(wget -q -O - http://commondatastorage.googleapis.com/chromium-browser-continuous/Linux_x64/LAST_CHANGE)
  22         # be sure that we use same rev on both arch
  23         if [ "$rev" != "$rev64" ]; then
  24                 echo "Current 32bit build ($rev) does not match 64bit build ($rev64)"
  25                 echo "The upstream buildbot probably failed."
  26                 if [ "$rev" -lt "$rev64" ]; then
  27                         echo "Using latest 32bit revision..."
  28                         rev64=$rev
  29                 else
  30                         echo "Using latest 64bit revision..."
  31                         rev=$rev64
  32                 fi
  33         fi
  34         echo "Using trunk $rev"
  35 elif [ "$1" ]; then
  36         rev=$1
  37         echo "Using $rev..."
  38 else
  39         contents=$(wget -q -O - "http://omahaproxy.appspot.com/?os=linux&channel=dev")
  40         rev=$(echo "$contents" | awk -F, '/^linux/{print $7}')
  41         version=$(echo "$contents" | awk -F, '/^linux/{print $3}')
  42         echo "Using devel channel $rev..."
  43 fi
  44
  45 if [ ! -f chromium-browser32-r$rev.zip ]; then
  46         wget http://commondatastorage.googleapis.com/chromium-browser-continuous/Linux/$rev/chrome-linux.zip -c -O chromium-browser32-r$rev.zip
  47
  48         upload_32="chromium-browser32-r$rev.zip"
  49 fi
  50 if [ ! -f chromium-browser64-r$rev.zip ]; then
  51         wget http://commondatastorage.googleapis.com/chromium-browser-continuous/Linux_x64/$rev/chrome-linux.zip -c -O chromium-browser64-r$rev.zip
  52         upload_64="chromium-browser64-r$rev.zip"
  53 fi
  54
  55 if [ "$dropin" ]; then
  56         if [ -x ./dropin ]; then
  57                 dropin=./dropin
  58         elif [ -x ../dropin ]; then
  59                 dropin=../dropin
  60         fi
  61
  62         if [ "$upload_32" -o "$upload_64" ]; then
  63                 echo "Uploading to dropin. ^C to abort"
  64                 ../dropin $upload_32 $upload_64
  65         fi
  66 fi
  67
  68 oldrev=$(awk '/^%define[        ]+svnrev[       ]+/{print $NF}' $specfile)
  69 if [ "$oldrev" != "$rev" ]; then
  70         if [ -z "$version" ]; then
  71                 wget -q -O VERSION.sh http://src.chromium.org/viewvc/chrome/trunk/src/chrome/VERSION?revision=$rev
  72                 echo REV=$rev >> VERSION.sh
  73                 if grep -Ev '^(MAJOR|MINOR|BUILD|PATCH|REV)=[0-9]+$' VERSION.sh >&2; then
  74                         echo >&2 "I refuse to execute garbled file due security concerns"
  75                         exit 1
  76                 fi
  77                 . ./VERSION.sh
  78                 version=$MAJOR.$MINOR.$BUILD.$PATCH
  79         fi
  80
  81         echo "Updating $specfile for $version r$rev"
  82         sed -i -e "
  83                 s/^\(%define[ \t]\+svnrev[ \t]\+\)[0-9]\+\$/\1$rev/
  84                 s/^\(Version:[ \t]\+\)[.0-9]\+\$/\1$version/
  85         " $specfile
  86         ../builder -ncs -5 $specfile
  87 fi