contrib/debian/nightlybuild.sh

   1 #!/bin/sh
   2
   3 # Script for nightly builds of conkeror .debs
   4 #
   5 # Inspired by an idea of Nicholas A. Zigarovich <nick@servo.cc>
   6 # Code by Axel Beckert <abe@deuxchevaux.org>
   7 #
   8 # Copyright (C) 2009 Axel Beckert <abe@deuxchevaux.org>
   9 #
  10 # Needs the following Debian packages and their dependencies installed
  11 # (besides "required" packages like coreutils and conkeror build
  12 # dependencies) to work: devscripts, git-core
  13 #
  14 # If you want to use all features of this script, you need also the
  15 # following packages: gnupg, openssh-client
  16 #
  17 # And on the machine hosting the APT repository, you'll need the
  18 # package reprepro.
  19 #
  20 # How to use:
  21 #
  22 # Create the file ~/.conkeror-nightlybuildrc and write at least a line
  23 # like the following into it:
  24 #
  25 #   WORKDIR=/path/to/the/directory/where/the/builds/should/happen
  26 #
  27 # Example ~/.conkeror-nightlybuildrc similar to the one used for
  28 # http://noone.org/conkeror-nightly-debs/:
  29 #
  30 #  # -*- sh -*-
  31 #  WORKDIR=$HOME/conkeror.nightly
  32 #  SIGNKEY=373B76B4
  33 #  UPLOAD=yes
  34 #  UPLOAD_SSH_KEY=~/.ssh/id_rsa.conkeror-nightly
  35 #  UPLOAD_SSH_HOST=noone.org
  36 #  UPLOAD_SSH_USER=abe
  37 #  UPLOAD_SSH_DIR=http/htdocs/conkeror-nightly
  38 #  USE_REPREPRO=yes
  39 #
  40 # I think the remaining variable names are quite self-explaining. If
  41 # not, look at this script's source code (you're doing that already
  42 # ;-) and see where they're used. It's not too hard, the script is
  43 # fairly small and straight forward. ;-)
  44
  45 # Bail out on any error.
  46 set -e
  47
  48 # Check for the the config file and read it
  49 RCFILE=$HOME/.conkeror-nightlybuildrc
  50 if [ ! -s $RCFILE ]; then
  51     echo "$RCFILE does not exist or is empty"
  52     exit 1
  53 fi
  54 . $RCFILE
  55
  56 # Check if a working directory is defined. Bail out if not.
  57 if [ -z "$WORKDIR" ]; then
  58     echo '$WORKDIR must be defined in '$RCFILE
  59     exit 2
  60 fi
  61
  62 # Check if $WORKDIR exists, otherwise create it.
  63 if [ ! -d "$WORKDIR" ]; then
  64     mkdir -p "$WORKDIR"
  65 fi
  66
  67 # Define places and version number
  68 MASTERDIR=$WORKDIR/MASTER
  69 BUILDDIR=$WORKDIR/BUILD
  70 UNIXTIME=`date +%s`
  71 VERSION=0.9~git`date +%y%m%d`
  72 RELEASE=$VERSION-~nightlybuild$UNIXTIME
  73 DATEDIR=$BUILDDIR/conkeror-$VERSION
  74 DATE=`date -R`
  75
  76 # Check if MASTER directory exists, if not, create it (untested code!)
  77 cd $WORKDIR
  78 if [ ! -d $MASTERDIR ]; then
  79     git clone git://repo.or.cz/conkeror.git $MASTERDIR
  80 fi
  81
  82 # Set the right options for debuild (signed vs unsigned packages)
  83 DEBUILDOPTIONS='-uc -us'
  84 if [ ! -z "$SIGNKEY" ]; then
  85     DEBUILDOPTIONS="-k$SIGNKEY"
  86 fi
  87
  88 # Create build dir
  89 mkdir -p $BUILDDIR
  90
  91 # Remove old builds
  92 rm -rf $BUILDDIR/*
  93
  94 # Update master copy
  95 cd $MASTERDIR
  96 git pull
  97
  98 # Copy tree into build environment
  99 cp -priv $MASTERDIR $DATEDIR
 100
 101 # Build orig.tar.gz
 102 cd $BUILDDIR
 103 tar cvzf conkeror_$VERSION.orig.tar.gz --exclude=.git conkeror-$VERSION
 104
 105 # Add an appropriate commit.id (probably obsolete soon)
 106 cd $DATEDIR
 107 git log | head -1 | awk '{print $2}' > debian/commit.id
 108
 109 # Add an appropriate changelog entry
 110 cd debian
 111 mv changelog changelog.tmp
 112 echo "conkeror ($RELEASE) UNRELEASED; urgency=low
 113
 114   * Automatically built package based on the state of
 115     http://repo.or.cz/w/conkeror.git at $DATE
 116
 117  -- Conkeror Nightly Build <abe+conkeror-nightly@deuxchevaux.org>  $DATE
 118 " > changelog
 119 cat changelog.tmp >> changelog
 120 rm changelog.tmp
 121
 122 # Build the package
 123 cd ..
 124 debuild $DEBUILDOPTIONS -i'(?:^|/).*~$|(?:^|/)\.#.*$|(?:^|/)\..*\.swp$|(?:^|/),,.*(?:$|/.*$)|(?:^|/)(?:DEADJOE|\.cvsignore|\.arch-inventory|\.bzrignore|\.gitignore|\.hgignore)$|(?:^|/)(?:CVS|RCS|\.deps|\{arch\}|\.arch-ids|\.svn|\.hg|_darcs|\.git|\.shelf|_MTN|\.bzr(?:\.backup|tags)|update\.sh)(?:$|/.*$)'
 125
 126 # Upload the files
 127 cd ..
 128
 129 if [ "$UPLOAD" = "yes" ]; then
 130     scp -i $UPLOAD_SSH_KEY -p *build *deb *changes *dsc *gz \
 131         $UPLOAD_SSH_USER@$UPLOAD_SSH_HOST:$UPLOAD_SSH_DIR
 132
 133     if [ "$USE_REPREPRO" = "yes" ]; then
 134         ssh -i $UPLOAD_SSH_KEY $UPLOAD_SSH_USER@$UPLOAD_SSH_HOST \
 135             "cd $UPLOAD_SSH_DIR; reprepro -v includedeb lenny" *.deb "; reprepro -v includedeb sid" *.deb "; reprepro -v includedsc lenny " *.dsc "; reprepro -v includedsc sid " *.dsc ";"
 136     fi
 137 fi