code.delx.au - gnu-emacs-elpa/blob - admin/package-update.sh

   1 #/bin/bash
   2 ## package-update.sh -- Create a package archive from the elpa repository
   3
   4 ## Usage: ./package-update.sh DEST [FULL-UPDATE]
   5 ##
   6 ## This creates a package archive beginning in DEST.
   7 ##
   8 ## The package archive itself is created in DEST/packages.  This dir
   9 ## contains the package files.
  10 ##
  11 ## If a second argument FULL-UPDATE is specified (whatever its value),
  12 ## also create the following:
  13 ##   - the archive admin scripts in DEST/admin
  14 ##   - a tarball containing the entire archive in
  15 ##     DEST/packages/emacs-packages-latest.tgz
  16 ##   - the Org mode daily package
  17
  18 PATH="/bin:/usr/bin:/usr/local/bin:${PATH}"
  19 DEST=${1%/}
  20 FULL=$2
  21
  22 EMACS=emacs
  23 BZR=bzr
  24 TAR=tar
  25
  26 LOG=$DEST/update-log
  27 PKGROOT=$DEST/packages
  28 TMP_PKGROOT=$DEST/packages-new
  29 REPO_PACKAGES=packages
  30
  31 ## Parse arguments
  32 if [ -z $DEST ]; then
  33     echo "Syntax: $0 DEST [fetch-extras-boolean]"
  34     exit 1
  35 elif [ -d $DEST ]; then
  36     echo "Installing into '$DEST', log is '$LOG'"
  37     echo "Installing into '$DEST'" > $LOG
  38     if [ -z $FULL ]; then
  39         echo "Base archive update only (pass second arg for full update)."
  40     else
  41         echo "Performing full archive update."
  42         TARBALL=$PKGROOT/emacs-packages-latest.tgz
  43         TARBALL_ROOT="emacs-24.1-packages-`/bin/date +'%F'`"
  44         ADMINROOT=$DEST/admin
  45         REPO_ADMIN=admin
  46     fi
  47 else
  48     echo "Sorry but $DEST is not a directory, aborting."
  49     exit 1
  50 fi
  51
  52 ## Change to the bzr root directory
  53 cd $(dirname $0)
  54 REPO_ROOT_DIR=`$BZR root`;
  55 if [ -z $REPO_ROOT_DIR ]; then
  56     "This script should be run from a bzr repository, aborting."
  57     exit 1
  58 else
  59     cd $REPO_ROOT_DIR;
  60 fi
  61
  62 ## Create the working directory that will be the world-facing copy of
  63 ## the package archive base.
  64 echo "Exporting packages to temporary working directory $TMP_PKGROOT" >> $LOG
  65 rm -rf $TMP_PKGROOT
  66 $BZR export $TMP_PKGROOT $REPO_PACKAGES
  67
  68 ## Call the `make-package-archive' Lisp function.
  69
  70 ## If second arg is provided, copy in the admin directory and run the
  71 ## Org daily synch scripts
  72 if [ -z $FULL ]; then
  73     echo "Skipping admin directory" >> $LOG
  74     echo "Skipping post-export fetchers" >> $LOG
  75 else
  76     echo "Exporting admin scripts to $ADMINROOT" >> $LOG
  77     rm -rf $ADMINROOT
  78     $BZR export $ADMINROOT $REPO_ADMIN
  79     echo "Running post-export org-mode fetcher as '$ADMINROOT/org-synch.sh $TMP_PKGROOT $ADMINROOT'" >> $LOG
  80     $ADMINROOT/org-synch.sh $TMP_PKGROOT $ADMINROOT >> $LOG 2>&1
  81 fi
  82
  83 ## Generate archive-contents and the readme files.
  84
  85 cd $TMP_PKGROOT
  86 $TAR xf *.tar
  87 rm -f *.tar
  88 $EMACS -batch -l $REPO_ROOT_DIR/admin/archive-contents.el -f batch-make-archive-contents
  89
  90 ## Tar up the multi-file packages.
  91
  92 echo "Creating multi-file package tarballs in $TMP_PKGROOT" >> $LOG
  93 for pt in *; do
  94     if [ -d $pt ]; then
  95         echo "Creating tarball $TMP_PKGROOT/$pt.tar" >> $LOG
  96         tar -cf $pt.tar $pt --remove-files
  97     fi
  98 done
  99
 100 ## Move the working directory to its final location
 101 echo "Moving $TMP_PKGROOT to $PKGROOT" >> $LOG
 102 rm -rf $PKGROOT-old
 103 if [ -d $PKGROOT ]; then
 104     mv $PKGROOT $PKGROOT-old
 105 fi
 106 mv $TMP_PKGROOT $PKGROOT
 107 rm -rf $PKGROOT-old
 108
 109 ## If doing a full update, make a tarball of the entire archive.
 110 if [ -z $FULL ]; then
 111     echo "Skipping archive tarball" >> $LOG
 112 else
 113     echo "Exporting packages into $TARBALL (root = $TARBALL_ROOT)" >> $LOG
 114     cd $REPO_ROOT_DIR
 115     $BZR export --format=tgz --root=$TARBALL_ROOT $TARBALL $REPO_PACKAGES
 116 fi
 117
 118 chmod -R a+rX $PKGROOT
 119 echo "Update complete at" `/bin/date` >> $LOG