changed repository layout to trunk/, tags/ and branches/ scheme

git-svn-id: svn+slack://slack.fluxo.info/var/svn/simplepkg@181 04377dda-e619-0410-9926-eae83683ac58

9 files changed, 2310 insertions, 0 deletions

diff --git a/trunk/src/createpkg b/trunk/src/createpkg
new file mode 100644
index 0000000..5ab979f
--- /dev/null
+++ b/trunk/src/createpkg
@@ -0,0 +1,480 @@
+#!/bin/bash
+#
+# createpkg: package builder using http://slack.sarava.org/slackbuilds scripts
+# feedback: rhatto at riseup.net | gpl
+#
+#  createpkg 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.
+#
+#  createpkg 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
+#
+# /etc/simplepkg/slackbuildrc parameters:
+#
+# SLACKBUILDS="/folder/to/place/slackbuilds", defaults to /var/slackbuilds
+# SVN="svn://repository", defaults do svn://slack.sarava.org/slackbuilds
+# SYNC="yes|no", whether to always update the repository
+#
+# TODO
+#
+# - optionally show a dependency tree before create the package
+# - in function solve_dep: resolve program versions
+# - mkdir source directory - error... (please check!)
+
+#---------------------------------------------------
+#               Createpkg functions
+#---------------------------------------------------
+
+function error_codes {
+
+    # Slackbuilds error codes
+    ERROR_WGET=31       # wget error
+    ERROR_MAKE=32       # make source error
+    ERROR_INSTALL=33    # make install error
+    ERROR_MD5=34        # md5sum error
+    ERROR_CONF=35       # ./configure error
+    ERROR_HELP=36       # dasable
+    ERROR_TAR=37        # tar error
+    ERROR_MKPKG=38      # makepkg error
+    ERROR_GPG=39        # gpg check error
+    ERROR_PATCH=40      # patch error
+    ERROR_VCS=41        # cvs error
+    ERROR_MKDIR=42      # make directory error
+
+    # Createpkg error codes
+    ERROR_INSTPKG=200    # installpkg error
+    ERROR_DEPEN=201      # dependency error
+    SCRIPT_OR_PACKAGE_NOT_FOUND=202     # Script or package not found
+}
+
+function handle_error {
+
+    # This function deals with internal createpkg errors
+    # and also with non-zero exit codes from slackbuilds
+    # Input:    $1 - error code
+    # Output:   Error mensage
+    #
+    # check slackbuild exit status are:
+    #
+    # ERROR_WGET=31;      ERROR_MAKE=32;      ERROR_INSTALL=33
+    # ERROR_MD5=34;       ERROR_CONF=35;      ERROR_HELP=36
+    # ERROR_TAR=37;       ERROR_MKPKG=38      ERROR_GPG=39
+    # ERROR_PATCH=40;     ERROR_VCS=41;       ERROR_MKDIR=42
+    #
+    # thanks to rudsonalves at yahoo.com.br for this spec.
+
+    # we don't want to process when exit status = 0
+    [ "$1" == "0" ] && return
+
+    # Exit codes
+    case $1 in
+        2)  usage ;;
+        3)  echo -e "$CL_ALERT $BASENAME: could not update the repository $2 $CL_OFF" ;;
+        4)  echo -e "$CL_ALERT $BASENAME: could not create folder $2 $CL_OFF" ;;
+        5)  echo -e "$CL_ALERT $BASENAME: script not found for $2 $CL_OFF" ;;
+        $ERROR_WGET)
+            echo -e "$CL_ERROR $BASENAME: error downloading source/package for $2 $CL_OFF" ;;
+        $ERROR_MAKE)
+            echo -e "$CL_ERROR $BASENAME: error compiling $2 source code $CL_OFF" ;;
+        $ERROR_INSTALL)
+            echo -e "$CL_ERROR $BASENAME: error installing $2 $CL_OFF" ;;
+        $ERROR_MD5)
+            echo -e "$CL_ERROR $BASENAME: error on source code integrity check for $2 $CL_OFF" ;;
+        $ERROR_CONF)
+            echo -e "$CL_ERROR $BASENAME: error configuring the source code for $2 $CL_OFF" ;;
+        $ERROR_HELP)
+            exit 0 ;; # its supposed to never happen here :P
+        $ERROR_TAR)
+            echo -e "$CL_ERROR $BASENAME: error decompressing source code for $2 $CL_OFF" ;;
+        $ERROR_MKPKG)
+            echo -e "$CL_ERROR $BASENAME: error creating package $2 $CL_OFF" ;;
+        $ERROR_GPG)
+            echo -e "$CL_ERROR $BASENAME: error verifying GPG signature the source code for $2 $CL_OFF" ;;
+        $ERROR_PATCH)
+            echo -e "$CL_ERROR $BASENAME: error patching the source code for $2 $CL_OFF" ;;
+        $ERROR_VCS)
+            echo -e "$CL_ERROR $BASENAME: error downloading $2 source from version control system $CL_OFF" ;;
+        $ERROR_MKDIR)
+            echo -e "$CL_ERROR $BASENAME: make directory $2 error, aborting $CL_OFF" ;;
+        $ERROR_INSTPKG)
+            echo -e "$CL_ERROR $BASENAME: install package $2 error, aborting $CL_OFF" ;;
+        $ERROR_DEPEN)
+            echo -e "$CL_ERROR $BASENAME: dependency solve error, aborting $CL_OFF" ;;
+        *)  echo -e "$CL_ERROR $BASENAME: unknown error or user interrupt $CL_OFF" ;;
+        $SCRIPT_OR_PACKAGE_NOT_FOUND)
+            echo -e "$CL_ERROR $BASENAME: SlackBuild or package not found $CL_OFF" ;;
+    esac
+
+    exit $1
+
+}
+
+function build_repo {
+
+    # Checkout a new slackbuild working copy
+    BASEDIR="`dirname $SLACKBUILDS`"
+    mkdir -p $BASEDIR || handle_error 4 $BASEDIR
+    cd $BASEDIR
+    svn checkout $SVN
+    cd $SLACKBUILDS
+
+}
+
+function usage {
+
+    # Help mensage
+    echo -e "$CL_COMMU Usage: createpkg [--install/-i] package-name $CL_OFF"
+    echo -e "$CL_COMMU        createpkg --no-deps/-np package-name $CL_OFF"
+    echo -e "$CL_COMMU        createpkg --search/-s package-name $CL_OFF"
+    echo -e "$CL_COMMU        createpkg --info/-f package-name $CL_OFF"
+    echo -e "$CL_COMMU        createpkg --list/-l $CL_OFF"
+    echo -e "$CL_COMMU        createpkg --sync $CL_OFF"
+    echo -e "$CL_COMMU        createpkg --help/-h $CL_OFF"
+
+}
+
+function check_config {
+
+    # check the configuration
+    TMP=${TMP:=/tmp};
+    REPOS=${REPOS:=$TMP};
+    # Create $TMP and $REPOS if need
+    [ ! -e $TPM ] && mkdir $TMP
+    [ ! -e $REPOS ] && mkdir $REPOS
+    #
+    SLACKBUILDS=${SLACKBUILDS:=/var/slackbuilds}
+    SVN=${SVN:=svn://slack.sarava.org/slackbuilds}
+    SYNC=${SYNC:=no}
+    BASEDIR="`dirname $SLACKBUILDS`"
+
+}
+
+function solve_dep {
+    # Solve dependency
+    local PACK="$1"
+    local COND="$2"
+    local VER="$3"
+
+    # Check package in local system
+    INSTALLED=`eval "ls /var/log/packages/ | egrep '^$PACK-[^-]+-[^-]+-[^-]+$'"`
+    CHECK=$?
+
+    # TODO: Make check version procedures
+    if [ -z "$INSTALLED" ]; then
+        if [ $CHECK -ne 0 ]; then
+            # Check package in SlackBuilds tree
+            echo -e "$CL_MENSG $BASENAME: processing $PACKAGE dependency $PACK $CL_OFF"
+            SYNC=no CREATEPKG_CHILD=$CREATEPKG_CHILD createpkg --install $PACK
+
+            # check if the package was built and installed
+            EXIT_CODE="$?"
+
+            if [ "$EXIT_CODE" == "5" ]; then
+
+                # exit code 5 == slackbuild not found
+                # try to use simplaret
+                ARCH=$DEFAULT_ARCH simplaret --update
+                ARCH=$DEFAULT_ARCH simplaret --install $PACK
+                EXIT_CODE="$?"
+                if [ "$EXIT_CODE" != "0" ]; then
+                    handle_error $SCRIPT_OR_PACKAGE_NOT_FOUND $PACK
+                fi
+
+            elif [ "$EXIT_CODE" != "0" ]; then
+                handle_error $EXIT_CODE $PACK
+            fi
+
+        fi
+    fi
+
+}
+
+function check_repo {
+
+    # Verify if repository exist
+    [ ! -d "$SLACKBUILDS" ] && build_repo
+
+}
+
+function sync_repo {
+
+    # Synchronize repository
+    cd $SLACKBUILDS
+    svn update || build_repo
+    #simplaret --update
+
+}
+
+function find_slackbuild {
+
+    # Find SlackBuild script in the repository
+    find $SLACKBUILDS -iname $1.SlackBuild
+
+}
+
+function info_builds {
+
+    # Show packages info
+    if [ "$PKG_PATH" != "" ]; then
+        for i in $PKG_PATH; do
+            PACKAGE=`basename $i .SlackBuild`
+            NAME_UP=`echo $PACKAGE | tr [a-z] [A-Z]`
+            echo -e "$CL_COMMU $NAME_UP: $CL_OFF"
+
+            PKG_DIR=`dirname $i`
+            if [ -e $PKG_DIR/slack-desc ]; then
+                eval "cat $PKG_DIR/slack-desc | grep '^$PACKAGE:' | cut -f2- -d:"
+                echo -e "$CL_OFF"
+            else
+                eval "cat $i | grep '^$PACKAGE:' | cut -f2- -d:"
+                echo -e "$CL_OFF"
+            fi
+
+            if [ -e $PKG_DIR/slack-required ]; then
+                echo -e "$CL_COMMU slack-required $CL_OFF"
+                cat $PKG_DIR/slack-required | sed 's/^/ /'
+            fi
+        done
+    fi
+
+}
+
+function list_builds {
+
+    # List all available SlackBuilds
+    cd $SLACKBUILDS
+    echo "Sarava SlackBuilds list"
+    # level 1
+    for i in *; do
+        if [ -d $i ]; then
+            echo -e "  $i: "
+            (
+            cd $i
+            # level 2
+            for j in *; do
+                if [ -d $j ]; then
+                    echo -e "$CL_COMMU    $j $CL_OFF"
+                    (
+                    cd $j
+                    BUILD="`ls *.SlackBuild 2>/dev/null`"
+                    if [ "$BUILD" != "" ]; then
+                        # level 3
+                        for k in $BUILD; do
+                            echo -e "$CL_MENSG      $k $CL_OFF"
+                        done
+                    else
+                        BUILD=""
+                    fi
+                    for k in *; do
+                        if [ -d $k ]; then
+                            echo -e "$CL_MENSG      $k.SlackBuild $CL_OFF"
+                        fi
+                    done
+                    )
+                fi
+            done
+            )
+        fi
+    done
+}
+
+function color_select {
+    # Select color mode: gray, color or none (*)
+    # CL_COMMU - Communication
+    # CL_MENSG - Commum messages
+    # CL_ERROR - Error messages
+    # CL_OFF   - turn off color
+    case "$1" in
+    'gray')
+        CL_COMMU="\033[37;1m"
+        CL_MENSG="\033[37;1m"
+        CL_ERROR="\033[30;1m"
+        CL_ALERT="\033[37m"
+        CL_OFF="\033[m"
+        ;;
+    'color')
+        CL_COMMU="\033[34;1m" # green
+        CL_MENSG="\033[32;1m" # blue
+        CL_ERROR="\033[31;1m" # red
+        CL_ALERT="\033[33;1m" # yellow
+        CL_OFF="\033[m"       # normal
+        ;;
+    *)
+        CL_COMMU=""
+        CL_MENSG=""
+        CL_ERROR=""
+        CL_ALERT=""
+        CL_OFF=""
+        ;;
+    esac
+}
+
+#---------------------------------------------------
+#                 Starting createpkg
+#---------------------------------------------------
+# Common functions
+COMMON="/usr/libexec/simplepkg/common.sh"
+SIMPLEPKG_CONF="/etc/simplepkg/simplepkg.conf"
+
+# Loading error codes
+error_codes
+
+# First load simplepkg helper functions
+source $COMMON && source $SIMPLEPKG_CONF
+if [ $? -ne 0 ]; then
+    echo -e "$CL_ERROR error: file $COMMON not found, check your $BASENAME installation $CL_OFF"
+    exit 1
+fi
+
+# Load slackbuildrc definitions
+if [ -f ~/.slackbuildrc ]; then
+    source ~/.slackbuildrc
+else
+    source /etc/slackbuildrc 2>/dev/null
+fi
+
+# Select color mode: gray, color or none (*)
+color_select $COLOR
+
+# This is used to show how many children process we have
+if [ -z "$CREATEPKG_CHILD" ]; then
+    CREATEPKG_CHILD="1"
+else
+    let CREATEPKG_CHILD++
+fi
+
+BASENAME="`basename $0`[$CREATEPKG_CHILD]"
+
+check_config
+check_repo
+
+case $1 in
+    '--search'|'-s')
+        [ $# -ne 2 ] && handle_error 2   # two parameters is required
+        find_slackbuild $2
+        exit
+    ;;
+    '--info'|'-f')
+        [ $# -ne 2 ] && handle_error 2   # two parameters is required
+        PKG_PATH=`find_slackbuild $2`
+        info_builds
+        exit
+    ;;
+    '--install'|'-i')
+        [ $# -ne 2 ] && handle_error 2   # two parameters is required
+        PACKAGE="$2"
+        INSTALL="1"
+    ;;
+    '--no-deps'|'-nd')
+        [ $# -ne 2 ] && handle_error 2   # two parameters is required
+        NO_DEPS="1"
+        PACKAGE="$2"
+    ;;
+    '--sync')
+        sync_repo
+        exit 0
+    ;;
+    '--help'|'-h'|'')
+        usage
+        exit 0
+    ;;
+    '--list'|'-l')
+        list_builds
+        exit 0
+    ;;
+    *)
+        if [ "${1:0:1}" != "-" ]; then
+            PACKAGE="$1"
+        else
+            handle_error 2
+        fi
+    ;;
+esac
+
+# Synchronize repository
+[ "$SYNC" == "yes" ] && sync_repo
+
+# Get SlackBuild script
+BUILD_SCRIPT="`find_slackbuild $PACKAGE`"
+
+# Select one SlackBuild
+if [ "`echo $BUILD_SCRIPT | wc -w`" -gt 1 ]; then
+    AUX="$PS3"
+    PS3="Choice: "
+    LIST=`echo $BUILD_SCRIPT | sed 's/ /\n/g' | sed -r 's/.*\/(.*)\.SlackBuild$/\1/'`" EXIT"
+    select PACKAGE in `echo $LIST`; do
+        break
+    done
+    if [ "$PACKAGE" = "EXIT" ]; then
+        echo -e "$CL_ERROR error: None package select $CL_OFF"
+        exit 1
+    fi
+    # Select only one SlackBuild in BUILD_SCRIPT
+    BUILD_SCRIPT=`echo $BUILD_SCRIPT | sed 's/ /\n/g' | grep "/$PACKAGE.SlackBuild"`
+    PS3="$AUX"
+else
+    PACKAGE=`echo $BUILD_SCRIPT | sed -r 's/.*\/(.*)\.SlackBuild$/\1/'`
+fi
+
+# Check SlackBuild script found
+[ -z "$BUILD_SCRIPT" ] && handle_error 5 $PACKAGE
+
+# Get dirname and script name from slackbuild
+SCRIPT_BASE="`dirname $BUILD_SCRIPT`"
+SCRIPT_NAME="`basename $BUILD_SCRIPT`"
+echo -e "$CL_MENSG $BASENAME: found script $PACKAGE.SlackBuild, now checking for dependencies $CL_OFF"
+
+# Sets the package's slack-required
+if [ -f "$SCRIPT_BASE/$PACKAGE.slack-required" ]; then
+    SLACK_REQUIRED="$SCRIPT_BASE/$PACKAGE.slack-required"
+elif [ -f "$SCRIPT_BASE/slack-required" ]; then
+    SLACK_REQUIRED="$SCRIPT_BASE/slack-required"
+fi
+
+if [ ! -z "$SLACK_REQUIRED" -a "$NO_DEPS" != "1" ]; then
+    # this routine checks for dependencies in package's slack-required
+    ( cat $SLACK_REQUIRED | while read dep; do
+        if [ ! -z "$dep" ]; then
+            PROGRAM="`echo $dep | awk '{ print $1 }'`"
+            CONDITION="`echo $dep | awk '{ print $2 }' | tr [=\>\<] [egl]`"
+            VERSION="`echo $dep | awk '{ print $3 }' | tr -dc '[:digit:]'`"
+            solve_dep $PROGRAM $CONDITION $VERSION
+        fi
+        true
+    done )
+    if [ $? -ne 0 ]; then
+        echo -e "$CL_MENSG $BASENAME: dependency solve error $CL_OFF"
+        exit 1
+    fi
+    echo -e "$CL_MENSG $BASENAME: done checking for $PACKAGE dependencies $CL_OFF"
+else
+    echo -e "$CL_MENSG $BASENAME: no unmet dependencies for $PACKAGE $CL_OFF"
+fi
+
+echo -e "$CL_MENSG $BASENAME: processing $SCRIPT_NAME $CL_OFF"
+
+# Built package
+cd $SCRIPT_BASE
+# Execute SlackBuild script with variables protection
+( INTERACT=no ./$SCRIPT_NAME )
+
+# Check if package was built
+handle_error $? $PACKAGE
+
+PKG_TGZ="`ls -1 -c $REPOS/$PACKAGE-*-*-*tgz | head -n 1`"
+
+#mkdir -p $REPOS${SCRIPT_BASE/$SLACKBUILDS}
+#mv $PKG_TGZ $REPOS${SCRIPT_BASE/$SLACKBUILDS}/
+
+if [ "$INSTALL" == "1" ]; then
+    # as we dont have the full package file name, we'll
+    # use the newer file name that matches our wildcard:
+
+    upgradepkg --install-new $PKG_TGZ
+fi
diff --git a/trunk/src/jail-commit b/trunk/src/jail-commit
new file mode 100755
index 0000000..8de547c
--- /dev/null
+++ b/trunk/src/jail-commit
@@ -0,0 +1,93 @@
+#!/bin/bash
+#
+# jail-update: update config files from a jail to a template
+# feedback: rhatto@riseup.net | gpl
+#
+#  Jail-update is free software; you can redistribute it and/or modify it under the
+#  terms of the GNU General Public License as published by the Free Software
+#  Foundation; either version 2 of the License, or any later version.
+#
+#  Jail-update is distributed in the hope that it will be useful, but WITHOUT ANY
+#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+#  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License along with
+#  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+#  Place - Suite 330, Boston, MA 02111-1307, USA
+#
+
+COMMON="/usr/libexec/simplepkg/common.sh"
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+else
+  echo "error: file $COMMON found, check your `basename $0` installation"
+  exit 1
+fi
+
+function template_merge {
+
+  # copy differences between the jail
+  # and the template in the template folder
+
+  # usage: template_merge <jail-path>
+
+  if [ -z "$1" ] || [ ! -d "$TEMPLATE_BASE.d" ]; then
+    return 1
+  fi
+
+  rm -f $TEMPLATE_BASE.perms
+  touch $TEMPLATE_BASE.perms
+  cd $TEMPLATE_BASE.d
+
+  for file in `find`; do
+    if [[ -f "$file" && -f "$1/$file" ]]; then
+      if ! diff $file $1/$file; then
+        echo updating $file
+        cp -af $1/$file $file
+      fi
+      perms="`numeric_perm $1/$file`"
+      owner="`get_owner $1/$file`"
+      group="`get_group $1/$file`"
+      echo "$file;$owner;$group;$perms" >> $TEMPLATE_BASE.perms
+    fi
+  done
+
+}
+
+function template_svn_commit {
+
+  if [ "$TEMPLATES_UNDER_SVN" == "1" ] && \
+     [ "$TEMPLATE_STORAGE_STYLE" == "own-folder" ]; then
+      cd `basedir $TEMPLATE_BASE`
+      svn commit -m "changes for `date`"
+  fi
+
+}
+
+if [ -f $JAIL_LIST ]; then
+  for jailpath in `cat $JAIL_LIST`; do
+    jail="`basename $jailpath`"
+    search_template $jail --update
+    if [ "$?" == "0" ]; then
+      echo updating $jailpath...
+      if [ -d "$TEMPLATE_BASE.d" ] || [ -a "$TEMPLATE_BASE.template" ]; then
+        templatepkg -u $jail $jailpath
+        template_merge $jailpath
+        template_svn_commit $TEMPLATE_BASE
+      fi
+    fi
+  done
+fi
+
+# main jail
+search_template main --update
+if [ "$?" == "0" ]; then
+  if [ -a "$TEMPLATE_BASE.template" ] || [ -a "$TEMPLATE_BASE.template" ]; then
+    echo updating main installation...
+    templatepkg -u main
+    template_merge /
+    template_svn_commit $TEMPLATE_BASE
+  fi
+fi
+
diff --git a/trunk/src/lspkg b/trunk/src/lspkg
new file mode 100755
index 0000000..e3add47
--- /dev/null
+++ b/trunk/src/lspkg
@@ -0,0 +1,88 @@
+#!/bin/bash
+#
+# lspkg v0.3: view installed and contents of slackware packages
+#
+# feedback: rhatto at riseup.net | gpl
+#
+#  Lspkg is free software; you can redistribute it and/or modify it under the
+#  terms of the GNU General Public License as published by the Free Software
+#  Foundation; either version 2 of the License, or any later version.
+#
+#  Lspkg is distributed in the hope that it will be useful, but WITHOUT ANY
+#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+#  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License along with
+#  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+#  Place - Suite 330, Boston, MA 02111-1307, USA
+#
+
+COMMON="/usr/libexec/simplepkg/common.sh"
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+else
+  echo "error: file $COMMON found, check your `basename $0` installation"
+  exit 1
+fi
+
+function usage {
+  echo "usage: `basename $0` [option expression]"
+}
+
+if [ "$1" == "-h" ] || [ "$1" == "--help" ]; then
+  usage
+  echo "
+options are:
+
+   -v, --view: view installed package contents
+   -p, --print: print the contents of a package file
+   -r, --remove: remove matching packages
+   -s, --search: search a file under installed packages
+   -d, --description: show matching packages' descriptions
+"
+elif [ "$1" == "-v" ] || [ "$1" == "--view" ] ; then
+  if [ ! -z "$2" ]; then
+    if $(ls /var/log/packages/$2* &> /dev/null); then
+      for file in $(ls /var/log/packages/$2*); do
+        less $file
+      done
+    else echo $2: package not found on /var/log/packages
+    fi
+  else
+    usage
+    exit 1
+  fi
+elif [ "$1" == "-p" ] && [ "$1" == "--print" ]; then
+  if [ -f "$2" ]; then
+    tar ztvf $2
+  else echo $2: file not found
+  fi
+elif [ "$1" == "-r" ] && [ "$1" == "--remove" ]; then
+  if [ ! -z "$2" ]; then
+    if `ls /var/log/packages/$1* &> /dev/null`; then
+      removepkg /var/log/packages/$1*
+    fi
+  fi
+elif [ "$1" == "-s" ] || [ "$1" == "--search" ]; then
+  if [ ! -z "$2" ]; then
+    grep $2 /var/log/packages/*
+  fi
+elif [ "$1" == "-d" ] || [ "$1" == "--description" ]; then
+  if [ ! -z "$1" ]; then
+    for file in `lspkg $2`; do
+      name="`package_name $file.tgz`"
+      echo "package description for $name:"
+      echo ""
+      grep -e "^$name:" $file | sed -e "s/^$name:/  /"
+    done
+  else
+    usage
+    exit 1
+  fi
+else
+  if `ls /var/log/packages/$1* &> /dev/null`; then
+    ls /var/log/packages/$1*
+  else echo $1: package not found on /var/log/packages 
+  fi
+fi
diff --git a/trunk/src/metapkg b/trunk/src/metapkg
new file mode 100755
index 0000000..e83ee4d
--- /dev/null
+++ b/trunk/src/metapkg
@@ -0,0 +1,60 @@
+#!/bin/bash
+#
+# metapkg v0.1: install or remove a pkgtool metapackage
+#
+# feedback: rhatto at riseup.net | GPL
+#
+#  Metapkg 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.
+#
+#  Metapkg 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
+#
+# A metapackage is a file containing a list of packages.
+# This script just installs all the packages in a metapackage.
+# Remeber that mkjail template == metapkg metapackage.
+# 
+
+COMMON="/usr/libexec/simplepkg/common.sh"
+ROOT="/"
+
+function usage {
+  echo "usage: [ROOT=/otherroot] `basename $0` --option [metapackage]"
+  echo "options: --install, --remove"
+  exit 1
+}
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+else
+  echo "error: file $COMMON found, check your `basename $0` installation"
+  exit 1
+fi
+
+if [ -z "$2" ]; then
+  usage
+else
+  eval_config `basename $0` -u
+fi
+
+if [ ! -f "$BASE_CONF/$2.template" ]; then
+  echo error: template $2 not found
+  exit 1
+else
+  TEMPLATE="$BASE_CONF/$2.template"
+  unset server
+fi
+
+if [[ "$1" == "--install" ]]; then
+  install_packages
+elif [[ "$1" == "--remove" ]]; then
+  remove_packages
+else
+  usage
+fi
diff --git a/trunk/src/mkjail b/trunk/src/mkjail
new file mode 100755
index 0000000..3be3efb
--- /dev/null
+++ b/trunk/src/mkjail
@@ -0,0 +1,150 @@
+#!/bin/bash
+#          
+# mkjail v0.4: chroot jail maker
+#
+# feedback: rhatto at riseup.net | GPL
+#
+#  Mkjail 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.
+#
+#  Mkjail 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
+#
+
+COMMON="/usr/libexec/simplepkg/common.sh"
+BASENAME="`basename $0`"
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+else
+  echo "error: file $COMMON found, check your `basename $0` installation"
+  exit 1
+fi
+
+function usage {
+
+  echo "usage: [ARCH=arch] [VERSION=version] [ROOT=/otherroot] $BASENAME <jail-name> [template]"
+  exit 1
+
+}
+
+function copy_template_files {
+
+  # copy template files into jail
+  # usage: copy_template_files <jail-path>
+
+  if [ -d "$1" ]; then
+    echo "$BASENAME: copying template files..."
+    if [ -d "$TEMPLATE_BASE.d" ]; then 
+      if [ "$TEMPLATES_UNDER_SVN" == "1" ]; then 
+        rsync -av --exclude=.svn $TEMPLATE_BASE.d/ $JAIL_ROOT/$server/
+      else
+        rsync -av $TEMPLATE_BASE.d/ $JAIL_ROOT/$server/
+      fi
+    fi
+  fi
+
+}
+
+function set_jail_perms {
+
+  # set template file permissions under a jail
+  # usage: set_jail_perms <jail-path>
+
+  if [ -s "$TEMPLATE_BASE.perms" ]; then
+    cat $TEMPLATE_BASE.perms | while read entry; do
+      file="`echo $entry | cut -d ";" -f 1`"
+      if [ -a "$TEMPLATE_BASE.d/$file" ] && [ -a "$1/$file" ]; then
+        owner="`echo entry | cut -d ";" -f 2`"
+        group="`echo entry | cut -d ";" -f 3`"
+        perms="`echo entry | cut -d ";" -f 4`"
+        chmod $perms $1/$file
+        chown $owner:$group $1/$file
+      fi
+    done
+  fi
+
+}
+
+function exec_post_install_scripts {
+
+  # exec post installation scripts
+  # usage: exec_post_install_script <jail-root> <jail-name>
+
+  if [ -z "$2" ]; then
+    return 1
+  fi
+
+  echo "$BASENAME: executing template scripts..."
+  if [ -d "$TEMPLATE_BASE.s" ]; then
+    for script in `ls $TEMPLATE_BASE.s/`; do
+      if [ -x "$TEMPLATE_BASE.s/$script" ]; then
+        exec $TEMPLATE_BASE.s/$script $1 $2
+      fi
+    done
+  fi
+
+}
+
+function jailist_update {
+
+  # update the jail list file
+  # usage: jailist_update <jail-path>
+
+  if [ -f "$JAIL_LIST" ]; then
+    if ! grep -q "^$1" $JAIL_LIST; then
+      echo $1 >> $JAIL_LIST
+    fi
+  else
+    echo $1 > $JAIL_LIST
+  fi
+
+}
+
+if [ -z "$1" ]; then
+  usage
+else
+  server="$1"
+  eval_config $BASENAME -u
+fi
+
+if [ ! -z "$2" ]; then
+  search_template $2
+  result="$?"
+else
+  result="$?"
+  search_default_template
+fi
+
+if [ "$result" != "0" ]; then
+  exit 1
+fi
+
+TEMPLATE="$TEMPLATE_BASE.template"
+
+if [ ! -d "$JAIL_ROOT/$server" ]; then
+  mkdir -p $JAIL_ROOT/$server
+else
+  if [ ! -z "`ls $JAIL_ROOT/$server | grep -v 'lost+found'`" ]; then
+    echo $BASENAME: error: folder $JAIL_ROOT/$server already exists and seens to be not empty
+    echo $BASENAME: probably the jail $1 already exists
+    exit 1
+  fi
+fi
+
+echo "$BASENAME: instaling packages into $JAIL_ROOT/$server using $TEMPLATE..."
+
+install_packages
+copy_template_files $JAIL_ROOT/$server
+set_jail_perms $JAIL_ROOT/$server
+exec_post_install_scripts $JAIL_ROOT $server
+jailist_update $JAIL_ROOT/$server
+
+echo $BASENAME: done creating $server jail
+
diff --git a/trunk/src/rebuildpkg b/trunk/src/rebuildpkg
new file mode 100755
index 0000000..6d3d10c
--- /dev/null
+++ b/trunk/src/rebuildpkg
@@ -0,0 +1,87 @@
+#!/bin/bash
+#
+# rebuildpkg: build a package from a /var/log/packages entry
+#
+# feedback: rhatto at riseup.net | gpl
+#
+#  Rebuildpkg 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.
+#
+#  Rebuildpkg 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
+#
+
+COMMON="/usr/libexec/simplepkg/common.sh"
+TMP="/tmp"
+
+function usage {
+  echo "usage: ROOT=/otherroot `basename $0` <package-name>"
+}
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+else
+  echo "error: file $COMMON found, check your `basename $0` installation"
+  exit 1
+fi
+
+if [ -z "$1" ]; then
+  usage
+  exit 1
+fi
+
+pack="$1"
+
+for file in `ls $ROOT/var/log/packages/$pack*`; do
+  if [[ "`package_name $file.tgz`" == "$pack" ]]; then
+    package_file="$file"
+    break
+  fi
+done
+
+if [ -z "$package_file" ]; then
+  echo error: package $pack does not exist
+  exit 1
+fi 
+
+if [ -d "$TMP/package-$pack" ]; then
+  rm -rf $TMP/package-$pack
+fi
+
+mkdir $TMP/package-$pack
+cd $TMP/package-$pack
+
+for file in `grep -v -e "^PACKAGE NAME:" -e "^UNCOMPRESSED PACKAGE SIZE:"    \
+                     -e "^COMPRESSED PACKAGE SIZE:" -e "^PACKAGE LOCATION:"  \
+                     -e "^PACKAGE DESCRIPTION:" -e "^$pack:" -e "^FILE LIST:" $package_file`; do
+
+  if [ "$file" != "install" ] && [ "$file" != "install/slack-desc" ] && [ "$file" != "install/doinst,sh" ]; then
+    if [ -d /$file ]; then
+      mkdir -p $TMP/package-$pack/$file
+    elif [ -f /$file ]; then
+      cp /$file $TMP/package-$pack/$file
+    else
+      echo file /$file was not found, please add it manually, exploding and making the package again
+    fi
+  fi
+
+done
+
+mkdir $TMP/package-$pack/install
+grep "^$pack:" $package_file > $TMP/package-$pack/install/slack-desc
+
+package_name="`grep "PACKAGE NAME:" $package_file | awk '{ print $3 }'`"
+
+if [ -f "$ROOT/var/log/scripts/$package_name" ]; then
+  cp $ROOT/var/log/scripts/$package_name $TMP/package-$pack/install/doinst.sh
+fi
+
+makepkg $package_name.tgz
+mv $package_name.tgz $TMP/
+echo "done: package rebuilt and stored at $TMP/$package_name.tgz"
diff --git a/trunk/src/repos b/trunk/src/repos
new file mode 100755
index 0000000..465714b
--- /dev/null
+++ b/trunk/src/repos
@@ -0,0 +1,135 @@
+#!/bin/bash
+#
+# repos script got from
+# http://software.jaos.org/BUILD/slapt-get/FAQ.html#slgFAQ17
+#
+# This program 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.
+#
+# changes by rhatto at riseup.net to fit http://slack.sarava.org needs
+# 
+
+function svn_add_meta {
+  find *meta -exec svn add {} 2> /dev/null \;
+  find . -name *meta -exec svn add {} 2> /dev/null \;
+}
+
+function gen_filelist {
+  for file in `find | grep -e ".tgz$"`; do ls -l $file; done > FILELIST.TXT
+  echo "Created new FILELIST.TXT"
+  if [ -d "patches" ]; then
+    for file in `find patches | grep -e ".tgz$"`; do ls -l $file; done > patches/FILE_LIST
+    echo "Created new patches/FILE_LIST"
+  fi
+}
+
+function gen_packages_txt {
+   echo '' > PACKAGES.TXT
+   find . -type f -name '*.meta' -exec cat {} \; >> PACKAGES.TXT
+   cat PACKAGES.TXT | gzip -9 -c - > PACKAGES.TXT.gz
+   echo "Created new PACKAGES.TXT and PACKAGES.TXT.gz"
+   if [ -d "patches" ]; then
+     find patches -type f -name '*.meta' -exec cat {} \; >> patches/PACKAGES.TXT
+     cat patches/PACKAGES.TXT | gzip -9 -c - > patches/PACKAGES.TXT.gz
+     echo "Created new patches/PACKAGES.TXT and patches/PACKAGES.TXT.gz"
+   fi
+}
+
+function gen_md5_checksums {
+   echo '' > CHECKSUMS.md5
+   find . -type f -name '*.tgz' -exec md5sum {} \; >> CHECKSUMS.md5
+   cat CHECKSUMS.md5 | gzip -9 -c - > CHECKSUMS.md5.gz
+   echo "Created new CHECKSUMS.md5 and CHECKSUMS.md5.gz"
+   if [ -d "patches" ]; then
+     find patches -type f -name '*.tgz' -exec md5sum {} \; >> patches/CHECKSUMS.md5
+     cat patches/CHECKSUMS.md5 | gzip -9 -c - > patches/CHECKSUMS.md5.gz
+     echo "Created new patches/CHECKSUMS.md5 and patches/CHECKSUMS.md5.gz"
+   fi
+}
+
+function gen_meta {
+  if [ ! -f $1 ]; then
+    echo "File not found: $1"
+    exit 1;
+  else
+    echo "Processing $1"
+  fi
+  if [ "`echo $1|grep -E '(.*{1,})\-(.*[\.\-].*[\.\-].*).tgz[ ]{0,}$'`" == "" ]; then
+    return;
+  fi
+  NAME=$(echo $1|sed -re "s/(.*\/)(.*.tgz)$/\2/")
+  LOCATION=$(echo $1|sed -re "s/(.*)\/(.*.tgz)$/\1/")
+  SIZE=$( expr `gunzip -l $1 | tail -n 1|awk '{print $1}'` / 1024 )
+  USIZE=$( expr `gunzip -l $1 | tail -n 1|awk '{print $2}'` / 1024 )
+  REQUIRED=$(tar xzfO $1 install/slack-required 2>/dev/null|xargs -r -iZ echo -n "Z,"|sed -e "s/,$//")
+  CONFLICTS=$(tar xzfO $1 install/slack-conflicts 2>/dev/null|xargs -r -iZ echo -n "Z,"|sed -e "s/,$//")
+  SUGGESTS=$(tar xzfO $1 install/slack-suggests 2>/dev/null|xargs -r )
+  METAFILE=${NAME%tgz}meta
+  echo "PACKAGE NAME:  $NAME" > $LOCATION/$METAFILE
+  if [ -n "$DL_URL" ]; then
+    echo "PACKAGE MIRROR:  $DL_URL" >> $LOCATION/$METAFILE
+  fi
+  echo "PACKAGE LOCATION:  $LOCATION" >> $LOCATION/$METAFILE
+  echo "PACKAGE SIZE (compressed):  $SIZE K" >> $LOCATION/$METAFILE
+  echo "PACKAGE SIZE (uncompressed):  $USIZE K" >> $LOCATION/$METAFILE
+  echo "PACKAGE REQUIRED:  $REQUIRED" >> $LOCATION/$METAFILE
+  echo "PACKAGE CONFLICTS:  $CONFLICTS" >> $LOCATION/$METAFILE
+  echo "PACKAGE SUGGESTS:  $SUGGESTS" >> $LOCATION/$METAFILE
+  echo "PACKAGE DESCRIPTION:" >> $LOCATION/$METAFILE
+  tar xzfO $1 install/slack-desc | grep -E '\w+\:'|grep -v '^#' >> $LOCATION/$METAFILE
+  echo "" >> $LOCATION/$METAFILE
+}
+
+function do_all {
+  for pkg in `find . -type f -name '*.tgz' -print`; do
+    gen_meta $pkg
+  done
+  $0 PACKAGESTXT
+  $0 FILELIST
+  $0 MD5
+}
+
+function show_usage {
+  echo "`basename $0` [pkg [file]|all|new|svnmeta|PACKAGESTXT|FILELIST|MD5]"
+}
+
+case "$1" in
+  pkg)
+      if [ -n "$2" ]; then
+        gen_meta $2
+      else
+        show_usage
+      fi
+    ;;
+    all)
+      do_all
+    ;;
+    new)
+      for pkg in `find . -type f -name '*.tgz' -print`; do
+        if [ ! -f ${pkg%tgz}meta ]; then
+          gen_meta $pkg
+        fi
+      done
+    ;;
+    svnmeta)
+      svn_add_meta
+    ;;
+    PACKAGESTXT)
+      gen_packages_txt
+    ;;
+    FILELIST)
+      gen_filelist
+    ;;
+    MD5)
+      gen_md5_checksums
+    ;;
+    usage)
+      show_usage
+    ;;
+    *)
+      do_all
+      svn_add_meta
+    ;;
+esac
diff --git a/trunk/src/simplaret b/trunk/src/simplaret
new file mode 100755
index 0000000..8735074
--- /dev/null
+++ b/trunk/src/simplaret
@@ -0,0 +1,997 @@
+#!/bin/bash
+#
+# simplaret v0.2: simplepkg's retrieval tool
+# feedback: rhatto at riseup.net | gpl
+#
+#  Simplaret 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.
+#
+#  Simplaret 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
+#
+
+BASENAME="`basename $0`"
+REPOS_CONF="/etc/simplepkg/repos.conf"
+COMMON="/usr/libexec/simplepkg/common.sh"
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+else
+  echo "error: file $COMMON found, check your $BASENAME installation"
+  exit 1
+fi
+
+function simplaret_usage {
+
+  echo "usage: [ARCH=otherarch] [VERSION=otherversion] $BASENAME <OPTION> package-name"
+  echo -e "\t OPTIONS: --update, --upgrade, --search, --get, --get-patches, --purge, --remove"
+  exit 1
+
+}
+
+function simplaret_get_index {
+
+  for file in `simplaret_metafiles`; do
+    simplaret_download $1 $file $2 --no-verbose
+  done
+
+}
+
+function simplaret_backup_index {
+
+  for file in `simplaret_metafiles`; do
+    if [ -f "$1/$file" ]; then
+      mv $1/$file $1/$file.old
+    fi
+  done
+
+}
+
+function simplaret_check_index {
+
+  for file in `simplaret_metafiles`; do
+    if [ ! -f "$1/$file" ] && [ -f "$1/$file" ]; then
+      echo restoring old $file to $1...
+      mv $1/$file.old $1/$file
+     else
+      rm -f $1/$file.old
+    fi
+  done
+
+}
+
+function simplaret_download {
+
+  # download a file from a repo to a folder
+  # usage: simplaret <repository_url> <package> <destination-folder> [--no-verbose]
+
+  local protocol file
+  local wget_timeout wget_passive_ftp wget_verbose
+  local curl_timeout curl_passive_ftp curl_verbose
+  local ncftpget_timeout ncftpget_passive_ftp
+
+  protocol="`echo $1 | cut -d : -f 1`"
+  file="`basename $2`"
+
+  if [ ! -d "$3" ]; then
+    mkdir -p $3
+  fi
+
+  if [ ! -z "$CONNECT_TIMEOUT" ] || [ "$CONNECT_TIMEOUT" != "0" ]; then
+    wget_timeout="--timeout $CONNECT_TIMEOUT"
+    ncftpget_timeout="-t $CONNECT_TIMEOUT"
+    curl_timeout="--connect-timeout $CONNECT_TIMEOUT"
+  fi
+
+  if [ "$4" == "--no-verbose" ]; then
+    wget_verbose="--no-verbose"
+    curl_verbose="-#"
+    echo ""
+  fi
+
+  if [ "$protocol" == "http" ]; then
+
+    echo Getting $1/$file:
+    if [ "$HTTP_TOOL" == "wget" ]; then
+      wget $wget_timeout $wget_verbose $1/$2 -O $3/$file
+    elif [ "$HTTP_TOOL" == "curl" ]; then
+      curl $curl_timeout $curl_verbose $1/$2 > $3/$file
+    else
+      echo $BASENAME: error: invalid value for config variable HTTP_TOOL: $HTTP_TOOL
+      echo $BASENAME: please check your config file $CONF
+      exit 1
+    fi
+
+  elif [ "$protocol" == "ftp" ]; then
+    echo Getting $1/$file:
+
+    if [ "$PASSIVE_FTP" == "1" ]; then
+      wget_passive_ftp="--passive-ftp"
+      ncftpget_passive_ftp="-F"
+      curl_passive_ftp="--ftp-pasv"
+    fi 
+
+    if [ "$FTP_TOOL" == "ncftpget" ]; then
+      ncftpget -c $ncftpget_timeout $ncftpget_passive_ftp $1/$2 > $3/$file
+    elif [ "$FTP_TOOL" == "wget" ]; then
+      wget $wget_timeout $wget_passive_ftp $wget_verbose $1/$2 -O $3/$file
+    elif [ "$FTP_TOOL" == "curl" ]; then
+      curl $curl_timeout $curl_passive_ftp $curl_verbose $1/$2 > $3/$file
+    else
+      echo $BASENAME: error: invalid value for config variable FTP_TOOL: $FTP_TOOL
+      echo $BASENAME: please check your config file $CONF
+      exit 1
+    fi
+
+  elif [ "$protocol" == "file" ]; then
+
+    url="`echo $1 | sed -e 's/file:\/\///'`"
+    if [ -f "$3/$file" ]; then
+      rm -f $3/$file
+    fi
+    echo -n "Copying $url/$2..."
+    if [ -f "$url/$2" ]; then
+      cp $url/$2 $3/$file 2> /dev/null
+    fi
+    if [ -f "$3/$file" ]; then
+      echo " done."
+    else
+      echo " failed."
+    fi
+
+  else
+
+    echo $BASENAME error: invalid protocol $protocol
+
+  fi
+
+}
+
+function simplaret_repository {
+
+  # return a repository definition from $REPOS_CONF file
+  # usage: simplaret_repository [root|repos|noarch|patches]
+
+  local definition
+
+  if [ -z "$1" ]; then
+    definition="ROOT"
+  else
+    definition="`echo $1 | tr '[:lower:]' '[:upper:]'`"
+  fi
+
+  if [ "$definition" == "REPOS" ] || [ "$definition" == "PATCHES" ]; then
+    definition="$definition-$ARCH-$VERSION"
+  elif [ "$definition" == "ROOT" ]; then
+    definition="$definition-$ARCH"
+  fi
+
+  grep -e "^$definition=" $REPOS_CONF | cut -d = -f 2 | sed -e 's/"//g' -e "s/'//g" | cut -d "#" -f 1
+
+}
+
+function simplaret_repository_name {
+
+  # return a repository name according the value of $repository
+
+  if [ -z "$repository" ]; then
+    false
+  elif echo $repository | grep -qe %; then
+    repository_name="`echo $repository | cut -d % -f 1`"
+    if [ -z "$repository_name" ]; then
+      echo $BASENAME: you should set a name for the repository $repository
+      echo $BASENAME: please correct your $REPOS_CONF
+      exit 1
+    fi
+  else
+    echo $BASENAME: you should set a name for the repository $repository
+    echo $BASENAME: please correct your $REPOS_CONF
+    exit 1
+  fi
+
+}
+
+function simplaret_repository_url {
+
+  # return a repository url according the value of $repository
+
+  if echo $repository | grep -qe %; then
+    repository_url="`echo $repository | cut -d % -f 2`"
+    if [ -z "$repository_url" ]; then
+      echo $BASENAME: you should set a url for the repository $repository
+      echo $BASENAME: please correct your $REPOS_CONF
+      exit 1
+    fi
+  else
+    echo $BASENAME: you should set a url for the repository $repository
+    echo $BASENAME: please correct your $REPOS_CONF
+    exit 1
+  fi
+
+  if [ "$repos_type" == "root" ]; then
+    simplaret_distro_folder
+    repository_url="$repository_url/$DISTRO_FOLDER/$EXTRA_FOLDER" 
+  fi
+
+}
+
+function simplaret_set_storage_folder {
+
+  storage="$STORAGE/$ARCH/$VERSION/$repos_type"
+  if [ "$repos_type" == "noarch" ]; then
+    storage="$STORAGE/noarch"
+  elif [ "$repos_type" == "patches" ]; then
+    storage="$PATCHES_DIR/$ARCH/$VERSION"
+  fi
+
+}
+
+function simplaret_update {
+
+  local storage
+
+  echo Updating package information for arch $ARCH and version $VERSION... 
+
+  for repos_type in patches root repos noarch; do
+
+    simplaret_set_storage_folder
+
+    for repository in `simplaret_repository $repos_type`; do
+
+      simplaret_repository_name
+      simplaret_repository_url
+
+      if [ ! -d "$storage/$repository_name" ]; then
+        mkdir -p $storage/$repository_name
+      else
+        simplaret_backup_index $storage/$repository_name
+      fi
+
+      simplaret_get_index $repository_url $storage/$repository_name
+      simplaret_check_index $storage/$repository_name
+
+      unset repository_name repository_url repository_protocol
+
+    done
+  done
+
+}
+
+function simplaret_find_package {
+
+  # grep packages in a repository's file list
+  # usage: simplaret_find_package <package-name|-all> <repository-folder>
+
+  if [ "$1" == "-all" ]; then
+    grep -e ".tgz$" $2/`simplaret_filelist` | awk '{ print $8 }'
+  else
+    grep $1 $2/`simplaret_filelist` | awk '{ print $8 }' | grep -e ".tgz$"
+  fi
+
+}
+
+function simplaret_show_package {
+
+  # print a package result
+  # usage: simplaret_show_package <package-file-name> [--basename-only|--filename-only|--formatted]
+
+  if [ "$2" == "--basename-only" ]; then
+    echo `basename $1`
+  elif [ "$2" == "--filename-only" ]; then
+    echo $1
+  elif [ "$2" == "--formatted" ]; then
+    echo $1,$repos_type,$repository
+  else 
+    if echo $1 | grep -q "/patches/"; then
+      patch="(patch)"
+    fi
+    if [ "$repos_type" == "noarch" ]; then
+      echo $name repository $repository_name: `basename $1` $patch
+    else
+      echo $name repository $repository_name, arch: $ARCH, version: $VERSION: `basename $1` $patch
+    fi
+  fi
+  unset patch
+
+}
+
+function simplaret_filelist {
+
+  if [ "$repos_type" == "patches" ]; then
+    echo FILE_LIST
+  else
+    echo FILELIST.TXT
+  fi
+
+}
+
+function simplaret_metafiles {
+
+  echo `simplaret_filelist` CHECKSUMS.md5
+
+}
+
+function simplaret_search {
+
+  # search packages
+  # usage: simplaret_search [package-name] [-display_mode]
+  # display_mode can be any accepted by simplaret_show_package
+
+  local priority message pattern mode
+
+  if [ ! -z "$1" ] && ! echo $1 | grep -q -e "^-"; then
+    pattern="$1"
+    mode="$2"
+  else
+    pattern="-all"
+    mode="$1"
+  fi
+
+  for repos_type in patches root repos noarch; do
+
+    name="`echo $repos_type | tr '[:lower:]' '[:upper:]'`"
+    simplaret_set_storage_folder
+
+    for repository in `simplaret_repository $repos_type`; do
+      
+      simplaret_repository_name
+
+      if [ ! -f "$storage/$repository_name/`simplaret_filelist`" ]; then
+        if [ "$WARNING" != "0" ] || [ ! -z "$SILENT" ]; then
+          if [ "$repos_type" == "noarch" ]; then
+            message=""
+          else
+            message="on arch $ARCH version $VERSION"
+          fi
+          echo warning: no file list for $repository_name repository $repository_name $message
+          echo please do a simplaret --update
+        fi
+      else
+
+        if [ "$repos_type" == "root" ]; then
+          # root repositories has ROOT_PRIORITY
+          for priority in $ROOT_PRIORITY; do
+            for file in `simplaret_find_package $pattern $storage/$repository_name | grep "/$priority/"`; do
+              simplaret_show_package $file $mode
+            done
+          done
+        else
+          for file in `simplaret_find_package $pattern $storage/$repository_name`; do
+            simplaret_show_package $file $mode
+          done
+        fi
+
+      fi
+
+    done
+  done
+
+}
+
+function simplaret_purge {
+
+  # purge simplaret package cache
+  # usage: simplaret_purge [-w N]
+
+  local mtime mtime_message which and_patches
+
+  if [ "$2" == "-w" ] && [ ! -z "$3" ]; then
+    mtime="-mtime +`echo "$3*7" | bc -l`"
+    mtime_message="older than $3 weeks"
+  elif [ "$SIMPLARET_PURGE_WEEKS" != "0" ]; then
+    mtime="-mtime +`echo "$SIMPLARET_PURGE_WEEKS*7" | bc -l`"
+    mtime_message="older than $SIMPLARET_PURGE_WEEKS weeks"
+  else
+    mtime=""
+    mtime_mesage=""
+  fi
+
+  which="root repos noarch"
+  and_patches=""
+
+  if [ "$SIMPLARET_PURGE_PATCHES" == "1" ]; then
+    which="patches $which"
+    and_patches="including patches"
+  fi
+
+  if [ -z "$SILENT" ]; then
+    echo "$BASENAME: purging all packages $mtime_message for:"
+    echo -e "\t- arch $ARCH and version $VERSION $and_patches"
+    echo -e "\t- noarch folder"
+  fi
+
+  for repos_type in $which; do
+
+    simplaret_set_storage_folder
+
+    for file in `find $storage/ $mtime 2> /dev/null`; do
+      for extension in tgz asc meta txt slack-required; do
+        if echo $file | grep -qe ".$extension$"; then
+          rm $file
+        fi
+      done
+    done
+
+  done
+
+  if [ -z "$SILENT" ]; then
+    echo $BASENAME: done purging simplaret cache
+    echo $BASENAME: please run $BASENAME --update to retrieve new package listings on this arch and version
+  fi
+
+}
+
+function simplaret_search_and_delete {
+
+  local file candidate place basename
+
+  for file in `find $2/ -name $1*tgz 2> /dev/null`; do
+    candidate="`basename $file`"
+    if [ "`package_name $candidate`" == "$1" ]; then
+      # check if has the same version and build number, otherwise erase the old one
+      for result in `simplaret_search $(package_name $candidate) --basename-only`; do
+        if [ "`package_name $candidate`" == "`package_name $result`" ]; then
+          if [ "`package_version $candidate`" == "`package_version $result`" ] && \
+             [ "`package_build $candidate`" == "`package_build $result`" ]; then
+             LAST_DOWNLOADED_PACKAGE="$file"
+             if [ "$3" != "--silent" ]; then
+               echo Package $candidate already downloaded
+               # echo Package $candidate stored at `dirname $file`
+             else
+               true
+               # echo $file
+             fi
+             return 1
+           else
+             place="`dirname $file`"
+             basename="`basename $file tgz`"
+             rm -f $file
+             rm -f $place/$candidate.slack-required
+             rm -f $file.asc $place/$basename.meta $place/$basename.txt
+             break
+           fi
+        fi
+      done
+    fi
+  done
+
+}
+
+function simplaret_get {
+
+  # get a package
+  # usage: simplaret_get <package-name> [--silent]
+
+  local silent
+
+  # prevent user to stay in $storage
+  cd 
+
+  # first search for an already downloaded package
+  for repos_type in patches root repos noarch; do
+
+    simplaret_set_storage_folder
+    simplaret_search_and_delete $1 $storage $2
+
+    if [ "$?" == "1" ]; then
+      return 0
+    fi
+
+  done
+
+  # then search for the package in the repositories
+  for result in `simplaret_search $1 --formatted`; do
+
+    file="`echo $result | cut -d , -f 1`"
+    repos_type="`echo $result | cut -d , -f 2`"
+    repository="`echo $result | cut -d , -f 3`"
+
+    simplaret_set_storage_folder
+    simplaret_repository_name
+
+    candidate="`basename $file`"
+    if [ "`package_name $candidate`" == "$1" ]; then
+      simplaret_repository_url
+
+      # if repos_type == root, the package is a patch and
+      # STORE_ROOT_PATCHES_ON_PATCHES_DIR config parameter is enabled
+      # save it on $PATCHES_DIR/root-$repository_name, so all patches
+      # are placed in the same tree
+      if [ "$repos_type" == "root" ] && \
+         [ "$STORE_ROOT_PATCHES_ON_PATCHES_DIR" == "1" ] && echo $file | grep -q "patches"; then
+        folder="$PATCHES_DIR/$ARCH/$VERSION/root-$repository_name"
+      else
+        folder="$storage/$repository_name"
+      fi
+
+      # download the package
+      simplaret_download $repository_url $file $folder
+
+      if [ -f "$folder/$candidate.asc" ]; then
+        rm $folder/$candidate.asc
+      fi
+
+      if [ -f "$folder/$1.slack-required" ]; then
+        rm $folder/$1.slack-required
+      fi
+
+      # download the signature, if exist
+      if simplaret_check_url $repository_url/$file.asc; then
+        simplaret_download $repository_url $file.asc $folder
+      fi
+
+      # download slack-required, if exist
+      if simplaret_check_url $repository_url/`dirname $file`/$1.slack-required; then
+        simplaret_download $repository_url `dirname $file`/$1.slack-required $folder
+      fi
+
+      if [ ! -f "$folder/$candidate" ]; then
+        LAST_DOWNLOADED_PACKAGE="0"
+        if [ "$2" != "--silent" ]; then
+          echo Error downloading $candidate from $repos_type repository $repository_url, please check your settings
+        fi
+        return 1
+      else
+        LAST_DOWNLOADED_PACKAGE="$folder/$candidate"
+        if [ "$2" != "--silent" ]; then
+          silent=""
+          echo Package $candidate stored at $folder
+        else
+          # echo $folder/$candidate
+          silent="--silent"
+        fi
+        if [ -f "$folder/$candidate.asc" ] || [ "$SIGNATURE_CHECKING" == "1" ]; then
+          gpg --verify $folder/$candidate.asc $folder/$candidate
+        fi
+        simplaret_checksum $storage/$repository_name/CHECKSUMS.md5 $folder/$candidate $silent
+        return $?
+      fi
+
+    fi
+
+  done
+
+}
+
+function simplaret_search_and_process_patch {
+
+  local package_version package_build installed_version
+  local installed_build repos_type get is_patch package_match
+
+  # get the repository type
+  repos_type="`echo $sugested | cut -d , -f 2`"
+
+  # get just the file name
+  sugested="`echo $sugested | cut -d , -f 1`"
+
+  if echo $sugested | grep -q "patches"; then
+    is_patch="yes"
+  else
+    is_patch="no"
+  fi
+
+  # now split the file name into pieces
+  package_version="`package_version $sugested`"
+  package_build="`package_build $sugested`"
+  sugested="`package_name $sugested`"
+
+  # check if the patch was already downloaded
+  if echo "$DOWNLOADED_PATCHES" | grep -q " $ARCH:$VERSION:$sugested "; then
+    if [ "$IS_UPGRADE" != "1" ]; then
+      echo Package $sugested already downloaded
+      # echo "Jail $root needs package $sugested (already downloaded, skipping)"
+      return
+    fi
+  fi
+
+  # search if its installed in the jail
+  installed_packs="`ls /$root/var/log/packages/$sugested* 2> /dev/null`"
+  if [ ! -z "$installed_packs" ]; then
+
+    for installed in $installed_packs; do
+      if [[ "$sugested" == "`package_name $installed.tgz`" ]]; then
+        package_installed="1"
+        installed_version="`package_version $installed.tgz`"
+        installed_build="`package_build $installed.tgz`"
+        break
+      fi
+    done
+
+    get="no"
+
+    # if the package is installed, download the patch
+    if [ "$package_installed" == "1" ]; then
+      if [ "$repos_type" == "patches" ]; then
+
+        if  [ "$package_version" != "$installed_version" ] || [ "$package_build" != "$installed_build" ]; then
+          get="yes"
+          package_match="no"
+        elif [ "$DOWNLOAD_EVEN_APPLIED_PATCHES" == "1" ]; then
+          get="yes"
+        fi
+
+      elif [ "$repos_type" == "root" ] && [ "$is_patch" == "yes" ]; then
+
+        if  [ "$package_version" != "$installed_version" ] || [ "$package_build" != "$installed_build" ]; then
+          get="yes"
+          package_match="no"
+        elif [ "$DOWNLOAD_EVEN_APPLIED_PATCHES" == "1" ]; then
+          get="yes"
+        fi
+
+      else
+        # here, we're dealing with repositories other than ROOT and REPOS,
+        # so we need to check if either version or build number are different,
+        # otherwise all installed packages would be downloaded
+        if [ "$package_version" != "$installed_version" ] || [ "$package_build" != "$installed_build" ]; then
+          get="yes"
+          package_match="no"
+        fi
+      fi
+    fi
+
+    # finally, get the package
+    if [ "$get" == "yes" ]; then
+      if [ "$IS_UPGRADE" == "1" ]; then
+        if [ "$package_match" == "no" ]; then
+          simplaret_install $sugested
+        else
+          simplaret_get $sugested
+        fi
+      else
+        simplaret_get $sugested
+      fi
+      if [ "$?" == "0" ]; then
+        DOWNLOADED_PATCHES="$DOWNLOADED_PATCHES $ARCH:$VERSION:$sugested " # the ending space is important
+      fi
+    fi
+
+  fi
+
+  unset package_installed get
+
+}
+
+function simplaret_get_jail_patches {
+
+  # get patches from a jail
+  # usage: simplaret_get_jail_patches <jail-folder>
+
+  local oldarch oldversion
+
+  if [ ! -z "$1" ]; then
+    root="$1"
+  else
+    root="/"
+  fi
+
+  # save current arch and version
+  oldarch="$ARCH"
+  oldversion="$VERSION"
+
+  ARCH="`default_arch $root`"
+  VERSION="`default_version $root`"
+
+  # in case there's something wrong with the jail, abort
+  if [ -z "$VERSION" ] || [ -z "$ARCH" ]; then
+    return
+  fi
+
+  # we need to do that for each arch/version pairs, but just once for each pair
+  if ! echo "$DISTRO_UPDATED" | grep -q " $ARCH:$VERSION "; then
+    simplaret_update
+    DISTRO_UPDATED="$DISTRO_UPDATED $ARCH:$VERSION " # the ending space is important
+    echo ""
+  fi
+
+  echo Fetching patches for arch $ARCH and version $VERSION for jail $root
+
+  # list all available patches from PATCHES and ROOT repositories
+  for sugested in `simplaret_search --formatted | grep patches | grep -v ",repos," | grep -v ",noarch,"`; do
+    simplaret_search_and_process_patch
+  done
+
+  # grab patches from every other places
+  if [ "$CONSIDER_ALL_PACKAGES_AS_PATCHES" == "1" ]; then
+
+    for sugested in `simplaret_search --formatted | grep patches | grep ",repos," | grep ",noarch,"`; do
+      simplaret_search_and_process_patch
+    done
+
+    for sugested in `simplaret_search --formatted | grep -v patches`; do
+      simplaret_search_and_process_patch
+    done
+
+  fi
+
+  # restore arch and version
+  ARCH="$oldarch"
+  VERSION="$oldversion"
+
+}
+
+function simplaret_get_patches {
+
+  local jailpath oldroot
+
+  if [ "$1" == "--upgrade" ]; then
+    IS_UPGRADE="1"
+  fi
+
+  oldroot="$ROOT"
+
+  # first get patches from the root system
+  simplaret_get_jail_patches
+
+  # then get the needed patches for each installed jail
+  if [ -s "$JAIL_LIST" ]; then
+    for jailpath in `cat $JAIL_LIST`; do
+      if [ -d "$jailpath/var/log/packages" ]; then
+        ROOT="$jailpath"
+        simplaret_get_jail_patches $jailpath
+      fi
+    done
+  fi
+
+  ROOT="$oldroot"
+
+}
+
+function simplaret_checksum {
+
+  # simplaret_checksum <md5file> <file-name> [--silent]
+
+  if [ ! -f "$1" ] || [ ! -f "$2" ]; then
+    if [ "$3" != "--silent" ]; then
+      echo Checksum error: file not found
+    fi
+    return 1
+  fi
+
+  pack="`basename $2`"
+  checksum="`grep -e "$pack\$" $1 | awk '{ print $1 }'`"
+
+  if [ -z "$checksum" ]; then
+    echo file $2 not in checksum $1
+    return 1
+  elif [ "$checksum" != "`md5sum $2 | awk '{ print $1 }'`" ]; then
+    if [ "$3" != "--silent" ]; then
+      echo Checksum mismatch for file `basename $file`
+    fi
+    return 1
+  else
+    if [ "$3" != "--silent" ]; then
+      echo Checksum ok for file `basename $file`
+    fi
+    return 0
+  fi
+
+}
+
+function simplaret_install {
+
+  # download and install a package
+  # usage: simplaret_install <package-name> [--skip-checks]
+
+  local package root jail_arch jail_version slack_required dep dependency tmp
+
+  root="/$ROOT"
+  mkdir -p $root/var/log/setup/tmp
+
+  if [ "`echo $1 | sed -e 's/\(..\).*/\1/g'`" == "--" ]; then
+    echo $BASENAME: install: syntax error: expected package name
+    return 1
+  fi
+
+  # now we check if ARCH and VERSION from the
+  # repository are the same of the jail
+  if [ "$2" != "--skip-checks" ]; then
+    jail_arch="`default_arch $root`"
+    jail_version="`default_version $root`"
+    if [ "$ARCH" != "$jail_arch" ]; then
+      echo "$BASENAME: requested repository arch ($ARCH) doesn't match jail arch ($jail_arch)"
+      echo "$BASENAME: please use \"$BASENAME --get $1 --skip-checks\" to ignore this warning and install anyway"
+      return
+    elif [ "$VERSION" != "$jail_version" ]; then
+      echo "$BASENAME: requested repository version ($VERSION) doesn't match jail version ($jail_version)"
+      echo "$BASENAME: please use \"$BASENAME --get $1 --skip-checks\" to ignore this warning and install anyway"
+      return 1
+    fi
+  fi
+
+  # package="`simplaret_get $1 --silent`"
+  simplaret_get $1 --silent
+  package="$LAST_DOWNLOADED_PACKAGE"
+
+  if [ "$package" != "0" ] && [ ! -z "$package" ]; then
+    slack_required="`dirname $package`/$1.slack-required"
+    if [ -f "$package" ]; then
+
+      if [ -f "$slack_required" ] && [ "$DEPENDENCY_CHECKING" == "1" ]; then
+        # this routine checks for dependencies in package's slack-required
+        # procedure adapted from createpkg script
+        ( cat $slack_required | while read dep; do
+           if [ ! -z "$dep" ]; then
+            dependency="`echo $dep | awk '{ print $1 }'`"
+            simplaret_solve_dep $1 $dependency $root
+           fi
+           true
+         done )
+      fi
+
+      ROOT=$root upgradepkg --install-new $package
+      LAST_DOWNLOADED_PACKAGE="0"
+
+    else
+      echo "error: could not install package $1: file not found"
+      LAST_DOWNLOADED_PACKAGE="0"
+      return 1
+    fi
+  else
+    echo "error: could not install package $1"
+    LAST_DOWNLOADED_PACKAGE="0"
+    return 1
+  fi
+
+}
+
+function simplaret_distro_folder {
+
+  # first we point to the correct arch
+  simplaret_set_arch
+
+  # then we set the distro folder
+  if [ "$ARCH" == "i386" ]; then
+    DISTRO="slackware"
+    DISTRO_FOLDER="$DISTRO-$VERSION"
+  elif [ "$ARCH" == "x86_64" ]; then
+    # EXTRA_FOLDER="tree"
+    DISTRO="slamd64"
+    DISTRO_FOLDER="$DISTRO-$VERSION"
+  elif [ "$ARCH" == "s390" ]; then
+    DISTRO="slack390"
+    DISTRO_FOLDER="$DISTRO-$VERSION"
+  elif [ "$ARCH" == "x86_uclibc" ]; then
+    DISTRO="ucslack"
+    DISTRO_FOLDER="$DISTRO-$VERSION"
+  elif [ "$ARCH" == "arm" ]; then
+    DISTRO="armedslack"
+    DISTRO_FOLDER="$DISTRO-$VERSION"
+  elif [ "$ARCH" == "powerpc" ]; then
+    DISTRO="slackintosh"
+    DISTRO_FOLDER="$VERSION"
+  elif [ "$ARCH" == "sparc" ]; then
+    DISTRO="splack"
+    DISTRO_FOLDER="tree-$VERSION"
+  else
+    DISTRO="$ARCH"
+    DISTRO_FOLDER="$DISTRO-$VERSION"
+  fi
+
+}
+
+function simplaret_set_arch {
+
+  # set correct value for ARCH
+
+  local repos_type new_arch
+
+  # any arch defined in ARCH_i386 that hasn't an entry
+  # on $REPOS_CONF will be mapped to i386
+
+  ARCH_i386=" nocona prescott pentium4m pentium4 pentium-m pentium3m pentium3 "
+  ARCH_i386="$ARCH_i386 pentium2 i686 pentium-pro i586 pentium-mmx pentium i486 "
+  ARCH_i386="$ARCH_i386 athlon-mp athlon-xp athlon4 athlon-tbird athlon k6 k6-2 "
+  ARCH_i386="$ARCH_i386 k6-3 winchip-c6 winchip2 c3 c3-2 i386 "
+
+  # any arch defined in ARCH_x86_64 that hasn't an entry
+  # on $REPOS_CONF will be mapped to x86_64
+
+  ARCH_x86_64=" k8 opteron athlon64 athlon-fx x86_64 "
+
+  for repos_type in patches root repos noarch; do
+    if [ -z "`simplaret_repository $repos_type`" ]; then
+      # there's no repository definition for that arch
+      if echo "$ARCH_i386" | grep -q " $ARCH "; then
+        new_arch="i386"
+      elif echo "$ARCH_x86_64" | grep -q " $ARCH "; then
+        new_arch="x86_64"
+      else
+        echo "$BASENAME: error: no repository definition for arch $ARCH"
+        echo "$BASENAME: please check your $CONF and $REPOS_CONF config files"
+        exit 1
+      fi
+    else
+      return
+    fi
+  done
+
+  echo "$BASENAME: changing arch from $ARCH to $new_arch"
+
+  ARCH="$new_arch"
+
+}
+
+function simplaret_check_url {
+
+  # check if a given url exist, use just with small files
+  # usage: simplaret_check_url <url>
+
+  if [ -z "$1" ]; then
+    return 1
+  fi
+
+  if [ ! -z "$CONNECT_TIMEOUT" ] || [ "$CONNECT_TIMEOUT" != "0" ]; then
+    curl_timeout="--connect-timeout $CONNECT_TIMEOUT"
+  fi
+
+  if [ "`curl $curl_timeout -I $1 2> /dev/null | head -n 1 | awk '{ print $2 }'`" == "200" ]; then
+    # server gave a 200 response, so the url exist
+    return 0
+  else
+    # the url is missing
+    return 1
+  fi
+
+}
+
+function simplaret_solve_dep {
+
+  # solve dependency for a package
+  # this function was adapted from createpkg script
+  # usage: simplaret_solve_dep <package-name> <package-depencency-name> [root-folder]
+
+  local installed check exit_code
+
+  local package="$1"
+  local pack="$2"
+  local root="/$3"
+
+  installed=`eval "ls $root/var/log/packages/ | egrep '^$pack-[^-]+-[^-]+-[^-]+$'"`
+  check=$?
+
+  if [ -z "$installed" ]; then
+    if [ $check -ne 0 ]; then
+      echo "$BASENAME: processing $1 dependency $pack" 
+      # simplaret_install $pack
+      SIMPLARET_CHILD=$SIMPLARET_CHILD ROOT=$root ARCH=$ARCH VERSION=$VERSION \
+      simplaret --install $pack
+    fi
+  fi
+
+}
+
+if [ -z "$1" ]; then
+  simplaret_usage
+  exit 1
+else
+  eval_config $BASENAME
+fi
+
+# This is used to show how many children process we have
+if [ -z "$SIMPLARET_CHILD" ]; then
+  SIMPLARET_CHILD="1"
+else
+  let SIMPLARET_CHILD++
+fi
+
+BASENAME="`basename $0`[$SIMPLARET_CHILD]"
+
+case $1 in
+  "--update" | "update") simplaret_update ;;
+  "--search" | "search") shift ; simplaret_search $* ;;
+  "--get" | "get") shift ; simplaret_get $* ;;
+  "--get-patches" | "get-patches") simplaret_get_patches ;;
+  "--purge" | "purge") shift ; simplaret_purge $* ;;
+  "--install" | "install") shift ; simplaret_install $* ;;
+  "--upgrade" | "upgrade") simplaret_get_patches --upgrade ;;
+  "--remove" | "remove") removepkg $2 ;;
+  *) simplaret_usage ;;
+esac
+
diff --git a/trunk/src/templatepkg b/trunk/src/templatepkg
new file mode 100755
index 0000000..1382759
--- /dev/null
+++ b/trunk/src/templatepkg
@@ -0,0 +1,220 @@
+#!/bin/bash
+#
+# templatepkg v0.3: template maintenance script from simplepkg suite
+#
+# feedback: rhatto at riseup.net | gpl
+# 
+#  Templatepkg 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.
+#
+#  Templatepkg 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
+#
+
+COMMON="/usr/libexec/simplepkg/common.sh"
+BASENAME="`basename $0`"
+
+if [ -f "$COMMON" ]; then
+  source $COMMON
+  eval_config `basename $0`
+else
+  echo "error: file $COMMON found, check your `basename $0` installation"
+  exit 1
+fi
+
+function usage {
+
+  echo "usage: $BASENAME <option> <template> [arguments]"
+  echo "options:"
+  echo ""
+  echo "  -c | --create: create a template from a jail;"
+  echo "  -u | --update: update a template from a jail."
+  echo ""
+  echo "      -c and -u are equivalent and their arguments are:"
+  echo ""
+  echo "      $BASENAME -u <template> [jail-root]"
+  echo ""
+  echo "  -a | --add: add files into a template; arguments for -a are:"
+  echo ""
+  echo "      $BASENAME -a <template> <file-name> [jail-root]"
+  echo ""
+  echo "      file-name: the file or directory to be added"
+  echo "      jail-root: the jail under file-name is located"
+  echo ""
+  echo "  -d | --delete: delete files or folders from a template; arguments are:"
+  echo ""
+  echo "      $BASENAME -d <template> <file-name>"
+  echo ""
+  echo "  in all cases (-c, -u and -a), jail-root defaults to /, if ommited"
+  echo ""
+  exit 1
+
+}
+
+function template_update {
+
+  # update the template package list
+
+  if [ ! -d "$ROOT/var/log/packages" ]; then
+    echo $ROOT/var/log/packages: directory not found
+    exit 1
+  fi
+
+  for package in `ls -1 $ROOT/var/log/packages/`; do
+    pack=`package_name $package`
+    if [ -f $TEMPLATE ]; then
+      if ! `grep -v -e "^#" $TEMPLATE | cut -d : -f 1 | grep -q -e "^$pack\$"`; then
+        package_name $package >> $TEMPLATE
+      fi
+    else
+      package_name $package >> $TEMPLATE
+    fi
+  done
+
+  # check if each package from the template is installed
+  grep -v -e "^#" $TEMPLATE | cut -d : -f 1 | while read pack; do
+
+    if [ ! -z "$pack" ]; then
+      unset found
+      for candidate in `ls $ROOT/var/log/packages/$pack* 2> /dev/null`; do
+        candidate="`package_name $candidate`"
+        if [ "$pack" == "$candidate" ]; then
+          found="1"
+          break
+        fi
+      done
+      if [ "$found" != "1" ]; then
+        # remove a non-installed package from the template
+        sed "/^$pack$/d" $TEMPLATE | sed "/^$pack $/d" | sed "/^$pack:*/d" > $TEMPLATE.tmp
+        cat $TEMPLATE.tmp > $TEMPLATE
+        rm -f $TEMPLATE.tmp
+      fi
+    fi
+
+  done
+
+}
+
+function template_add {
+
+  # add a file in a template
+  # usage: template_add <jail-root> <file>
+
+  local info_commit
+
+  mkdir -p $TEMPLATE_BASE.d
+
+  if [ -z "$1" ] || [ -z "$2" ]; then
+    return 1
+  fi
+
+  jail="/$1" 
+  file="$2"
+
+  if [ -a "$TEMPLATE_BASE.d/$file" ]; then
+    if [ -d "$TEMPLATE_BASE.d/$file" ]; then
+
+      echo $BASENAME: folder $file already on $TEMPLATE_BASE.d, checking for contents
+
+      cd $jail
+      for candidate in `find $file`; do
+        if [ ! -a "$TEMPLATE_BASE.d/$candidate" ]; then
+          mkdir -p $TEMPLATE_BASE.d/`dirname $candidate`
+          cp -a $jail/$candidate $TEMPLATE_BASE.d/$candidate
+          if [ "$TEMPLATES_UNDER_SVN" == "1" ]; then
+            ( cd $TEMPLATE_BASE.d && svn add $candidate )
+            info_commit="yes"
+          fi
+        fi
+      done
+
+      if [ "$info_commit" == "yes" ]; then
+        echo $BASENAME: please run jail-commit to add files under $file into the svn repository
+      fi
+
+    else
+      echo $BASENAME: file $file already on $TEMPLATE_BASE.d
+      exti 1
+    fi
+  else
+    if [ -a "$jail/$file" ]; then
+
+      mkdir -p $TEMPLATE_BASE.d/`dirname $file`/
+      destination="`echo $TEMPLATE_BASE.d/$file | sed -e 's/\/$//'`"
+      cp -a $jail/$file $destination
+      if [ "$TEMPLATES_UNDER_SVN" == "1" ]; then
+        ( cd $TEMPLATE_BASE.d && svn add $file )
+        echo $BASENAME: please run jail-commit to add $file into the svn repository
+        true
+      fi
+
+    else
+      echo $BASENAME: $jail/$file: file not found
+      exit 1
+    fi
+  fi
+
+}
+
+# command line parsing
+
+if [ -z "$2" ]; then
+  usage
+fi
+
+search_template $2 --new
+TEMPLATE="$TEMPLATE_BASE.template"
+
+if [ "$1" == "-u" ] || [ "$1" == "--update" ] || \
+   [ "$1" == "-c" ] || [ "$1" == "--create" ]; then
+
+  if [ -z "$3" ]; then
+    ROOT="/"
+  else
+    ROOT="/$3"
+  fi
+
+  template_update
+
+elif [ "$1" == "-a" ] || [ "$1" == "--add" ]; then
+
+  if [ -z "$3" ]; then
+    usage
+  else
+    if [ -z "$4" ]; then
+      ROOT="/"
+    else
+      ROOT="$4"
+    fi
+  fi
+
+  template_add $ROOT $3
+
+elif [ "$1" == "-d" ] || [ "$1" == "--delete" ]; then
+
+  if [ -z "$3" ]; then
+    usage
+  else
+
+    if [ -a "$TEMPLATE_BASE.d/$3" ]; then
+      if [ "$TEMPLATES_UNDER_SVN" == "1" ]; then
+        cd $TEMPLATE_BASE
+        svn del --force ./$3 || rm -rf ./$3
+        echo $BASENAME: please run jail-commit to del $3 in the svn repository
+      else
+        rm -rf $TEMPLATE_BASE.d/$3
+      fi
+    fi
+
+  fi
+
+else
+  usage
+fi
+