#
#  This mkbuild is free software; you can redistribute it and/or modify it under the
#  terms of the GNU General Public License as published by the Free Software
#  Foundation; either version 2 of the License, or any later version.
#
#  This mkbuild is distributed in the hope that it will be useful, but WITHOUT ANY
#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
#  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License along with
#  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
#  Place - Suite 330, Boston, MA 02111-1307, USA
#

#--------------------
# Personal variables
#--------------------
# Author name
[[SLACKBUILD AUTHOR]]="Silvio Rhatto"

# Initials author name
[[SLACKBUILD AUTHOR INITIALS]]="rha"

#------------------------
# Construction Variables
#------------------------
# Dependency list input
[[SLACK REQUIRED]]="rssh"

# SlackBuild model
[[SLACKBUILD MODEL]]="generic.mkSlackBuild"

# SlackBuild PATH in Slack.Sarava tree
[[SLACKBUILD PATH]]="app/shells/rssh-chroot"

[[REST OF DOINST.SH]]="( echo Please check if $CHROOT_BASE/dev/null was correctly created )"

# TODO: remove this when mkbuild became able to run without it
[[DOWNLOAD FOLDER URL]]="http://downloads.sourceforge.net/rssh/rssh-2.3.2.tar.gz"
[[PACKAGE NAME]]="rssh-chroot"

#---------------------
# SlackBuild Sections
#---------------------
# Default sections:
#      head, set_variables, slkflags, start_structure, untar_source,
#      make_package, install_package, build_package
# Warning: don't remove '#>>' and "#<<" tags.
#>> Start SlackBuild Sections:
 on: head
 on: slackbuildrc
 on: set_variables
off: slkflags
 on: error_codes
 on: start_structure
off: create_build_user_and_group
off: download_source
off: md5sum_download_and_check_0
off: md5sum_download_and_check_1
off: gpg_signature_check
 on: manifest_check
off: untar_source
off: patch_source
off: configure
 on: make_package
off: install_package
off: strip_binaries
off: compress_manpages
off: compress_info_files
off: install_documentation
 on: slackdesc
off: move_config_files
 on: postinstall_script
 on: slack_required
 on: build_package
 on: clean_builds
#<< End SlackBuild Sections

#------------------
# Sections changes
#------------------
#>slackdesc
rssh-chroot: rssh-chroot: a chroot jail to use with rssh restricted secure shell 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
rssh-chroot: 
#<slackdesc

#>make_package
# Adjust to where your rssh chroot system will be located
CHROOT_BASE="/var/users"
mkdir -p $PKG/$CHROOT_BASE/{bin,etc,lib,lib/tls,usr/lib,usr/libexec,usr/bin,usr/doc,home,dev}

if [ "$ARCH" == "x86_64" ]; then
  mkdir -p $PKG/$CHROOT_BASE/{lib64/tls,usr/lib64}
fi

for ldfile in ld.so.cache ld.so.conf ld.so.preload; do
  if [ -f "/etc/$ldfile" ]; then
    cp /etc/$ldfile $PKG/$CHROOT_BASE/etc
  fi
done

# Inspired by http://www.howtoforge.com/chrooted_ssh_howto_debian_p2
APPS="/usr/bin/rssh /usr/bin/scp /usr/libexec/sftp-server /usr/libexec/rssh_chroot_helper"
for app in $APPS; do
  cp $app $PKG/$CHROOT_BASE/$app

  # Get a list of related libraries
  ldd $app > /dev/null
  if [ "$?" = 0 ] ; then
    libs="`ldd $app | sed -e 's/=>//' -e 's/(.*)//' | awk '{ print $1 "\n" $2 }'`"
    for lib in $libs; do
      if [ -a "$lib" ]; then
        mkdir -p $PKG/$CHROOT_BASE/`dirname $lib` > /dev/null 2>&1
        cp $lib $PKG/$CHROOT_BASE/$lib
      fi
    done
  fi
done

# Might not work inside vservers
echo "Trying to create /dev/null inside this jail..."
echo "May not work if you're creating this package inside a vserver"
mknod -m 666 $PKG/$CHROOT_BASE/dev/null c 1 3 || exit $ERROR_INSTALL

mkdir -p $PKG/usr/doc/$PACKAGE-$VERSION
cp $CWD/COPYING* $PKG/usr/doc/$PACKAGE-$VERSION/

chmod 755 $PKG/$CHROOT_BASE/{bin,etc,lib,lib/tls,usr/lib,usr/libexec,usr/bin,usr/doc,dev}
chmod 111 $PKG/$CHROOT_BASE/home
#<make_package