get-source.sh

   1 #!/bin/sh
   2 set -e
   3
   4 # CHANNEL: any from CHANNELS_URL: stable, beta, dev
   5 CHANNEL=${1:-beta}
   6
   7 CHANNELS_URL=http://omahaproxy.appspot.com/all
   8 PACKAGE_NAME=chromium-browser
   9 WORK_DIR=$(cd $(dirname "$0"); pwd)
  10 CHROMIUM=$HOME/svn/$PACKAGE_NAME-$CHANNEL
  11 LOCKFILE=$WORK_DIR/$PACKAGE_NAME-$CHANNEL.lock
  12 OFFICIAL_URL=http://commondatastorage.googleapis.com/chromium-browser-official
  13 DIST_DIR=$HOME/public_html/chromium-browser/src/$CHANNEL
  14
  15 VERSION=$(wget -qO - "$CHANNELS_URL?os=linux&channel=$CHANNEL" | awk -F, 'NR > 1{print $3}')
  16 if [ -z "$VERSION" ]; then
  17         echo >&2 "Can't figure out version for $CHANNEL"
  18         exit 1
  19 fi
  20
  21 # don't use .xz for beta channels, annoying if unpacks that slowly
  22 if [ "$CHANNEL" = "stable" ]; then
  23         EXT=xz
  24 else
  25         EXT=gz
  26 fi
  27 VERSION_FILE=$DIST_DIR/$PACKAGE_NAME-$VERSION.tar.$EXT
  28
  29 if [ -e $VERSION_FILE -a -z "$FORCE" ]; then
  30         # nothing to update
  31         exit 0
  32 fi
  33
  34 set -x
  35
  36 # consider lockfile stale after 3h
  37 if ! lockfile -l 10800 $LOCKFILE; then
  38         exit 1
  39 fi
  40
  41 trap "rm -f $LOCKFILE" EXIT
  42
  43 TMP_DIR=$(mktemp -d $WORK_DIR/$PACKAGE_NAME-$CHANNEL-$VERSION-_XXXXXX)
  44 LOGFILE=$TMP_DIR/$PACKAGE_NAME-$VERSION.log
  45
  46 (
  47 cd "$TMP_DIR"
  48 srctarball=$PACKAGE_NAME-$VERSION.tar.bz2
  49 if [ "$CHANNEL" = "dev" ]; then
  50         wget -c -nv -O $srctarball "$OFFICIAL_URL/chromium-$VERSION-lite.tar.bz2"
  51 else
  52         wget -c -nv -O $srctarball "$OFFICIAL_URL/chromium-$VERSION.tar.bz2"
  53 fi
  54
  55 # repackage cleaned up tarball
  56 test -d $PACKAGE_NAME-$VERSION || {
  57         tar xjvf $srctarball
  58         install -d $PACKAGE_NAME-$VERSION
  59         # relocate to src dir (needed to workaround some gyp bug)
  60         mv chromium-$VERSION $PACKAGE_NAME-$VERSION/src
  61 }
  62
  63 ls -lh $srctarball
  64 rm $srctarball
  65
  66 cd $PACKAGE_NAME-$VERSION/src
  67 du -sh .
  68
  69 awk 'NR=1 {print $NF; exit}' v8/ChangeLog | tee -a v8.txt
  70
  71 # keep v8 in sources if branch is not stable
  72 if [ "$CHANNEL" = "stable" ]; then
  73         v8=0
  74 else
  75         v8=0
  76 fi
  77
  78 if [ "$CHANNEL" != "dev" ]; then
  79         sh -x $WORK_DIR/clean-source.sh v8=$v8 protobuf=0
  80 fi
  81
  82 # do not keep REMOVED*.txt in tarball. they are visible in .log anyway
  83 rm -vf REMOVED-*.txt
  84
  85 du -sh .
  86
  87 # add LASTCHANGE info, take "branch_revision" item
  88 svnver=$(wget -qO - "$CHANNELS_URL?os=linux&channel=$CHANNEL" | awk -F, 'NR > 1{print $8}')
  89 echo "$svnver" > build/LASTCHANGE.in
  90
  91 cd ../..
  92
  93 tarball=$PACKAGE_NAME-$VERSION.tar.$EXT
  94 # xz -9 OOM's on carme
  95 XZ_OPT=-e8 tar -cf $tarball --$EXT $PACKAGE_NAME-$VERSION
  96 ls -lh $tarball
  97
  98 rm -rf $PACKAGE_NAME-$VERSION
  99
 100 chmod 644 $tarball
 101 mv $tarball $DIST_DIR
 102
 103 ) > $LOGFILE 2>&1
 104
 105 chmod 644 $LOGFILE
 106 mv $LOGFILE $DIST_DIR
 107
 108 rm -rf $TMP_DIR
 109
 110 # create diff patches
 111 BASEVER=${VERSION%.*}.0
 112 if [ -e $DIST_DIR/$PACKAGE_NAME-$BASEVER.tar.$EXT ]; then
 113         base=$(readlink -f $DIST_DIR/$PACKAGE_NAME-$BASEVER.tar.$EXT)
 114         current=$DIST_DIR/$PACKAGE_NAME-$VERSION.tar.$EXT
 115         sh -x $WORK_DIR/make-diff-patch.sh $base $current
 116         mv $PACKAGE_NAME-$VERSION.patch.$EXT $DIST_DIR
 117 fi
 118
 119 # try updating spec and build it as well
 120 if [ -x $WORK_DIR/update-source.sh ]; then
 121         build_package=1 \
 122         publish_packages=1 \
 123         sh -x $WORK_DIR/update-source.sh
 124 fi