pakfire: Added indexer written in bash.

diff --git a/src/pakfire/functions b/src/pakfire/functions
index 3d9e02312174267c616f80e1056c3e2c2ca202bf..cd25d5da684af930be8047311a6cc639e387e67b 100755 (executable)
--- a/src/pakfire/functions
+++ b/src/pakfire/functions
@@ -27,6 +27,11 @@ function pkg_info() {
        pkg_get_file info $1
 }
 
+function pkg_info_get() {
+       ( eval "$(pkg_info $2)"
+       echo ${!1} )
+}
+
 function pkg_data() {
        pkg_get_file data.img $1
 }
@@ -47,3 +52,45 @@ function pkg_verify() {
        )
        return $?
 }
+
+### package properties
+
+function pkg_description() {
+       pkg_info_get PKG_DESCRIPTION $1
+}
+
+function pkg_deps() {
+       pkg_info_get PKG_DEPS $1
+}
+
+function pkg_group() {
+       pkg_info_get PKG_GROUP $1
+}
+
+function pkg_hash() {
+       sha1sum $1 | awk '{ print $1 }'
+}
+
+function pkg_license() {
+       pkg_info_get PKG_LICENSE $1
+}
+
+function pkg_maintainer() {
+       pkg_info_get PKG_MAINTAINER $1
+}
+
+function pkg_name() {
+       pkg_info_get PKG_NAME $1
+}
+
+function pkg_release() {
+       pkg_info_get PKG_REL $1
+}
+
+function pkg_summary() {
+       pkg_info_get PKG_SUMMARY $1
+}
+
+function pkg_version() {
+       pkg_info_get PKG_VER $1
+}

diff --git a/src/pakfire/index b/src/pakfire/index
new file mode 100755 (executable)
index 0000000..cd22f3f
--- /dev/null
+++ b/src/pakfire/index
@@ -0,0 +1,117 @@
+#!/bin/bash
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2007, 2008, 2009 Michael Tremer & Christian Schmidt           #
+#                                                                             #
+# 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 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program 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, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+. functions
+
+db_fields="name version release group maintainer license summary description deps hash"
+for field in $db_fields; do
+       if [ -n "${fields}" ]; then
+               fields="${fields}, '${field}'"
+       else
+               fields="'${field}'"
+       fi
+done
+
+
+function db() {
+       if [ -z "${database}" ]; then
+               echo "Database is not defined."
+               exit 1
+       fi
+       #echo "SQL: $@"
+       sqlite3 ${database} "$@"
+}
+
+while [ "$#" -gt "0" ]; do
+       case "$1" in
+               --database=*)
+                       database=${1#--database=}
+                       ;;
+               --force|-f)
+                       FORCE=1
+                       ;;
+               *.ipk)
+                       packages="${packages} ${1}"
+                       ;;
+               *)
+                       echo "Unrecognized option: \"${1}\"."
+                       ;;
+       esac
+       shift
+done
+
+if [ -e "${database}" ]; then
+       echo "Database \"${database}\" does already exist."
+       if [ "$FORCE" = "1" ]; then
+               > ${database}
+       else
+               exit 1
+       fi
+fi
+
+echo "Collecting available packages..."
+available=$(for package in ${packages}; do
+       echo $(pkg_name $package)
+done | sort -u)
+
+printf " There are %4d packages available.\n\n" $(echo "${available}" | wc -w)
+
+echo "Checking dependency tree..."
+for package in ${packages}; do
+       #echo " ${package##*/}"
+       for dep in $(pkg_deps ${package}); do
+               okay=
+               for avail in ${available}; do
+                       if [ "${dep}" = "${avail}" ]; then
+                               okay=1
+                               break
+                       fi
+               done
+               if [ "${okay}" != "1" ]; then
+                       echo "Dependency \"${dep}\" of \"${package##*/}\" could not be resolved."
+                       [ "${FORCE}" = "1" ] || exit 1
+               fi
+       done
+done
+
+echo "Creating database..."
+db "CREATE TABLE packages($fields);"
+
+echo "Writing packages to database..."
+for package in ${packages}; do
+       echo " ${package##*/}"
+       args=
+       IFS=$", "
+       for field in $db_fields; do
+               if [ -n "${args}" ]; then
+                       args="${args}, \"$(pkg_$field ${package})\""
+               else
+                       args="\"$(pkg_$field ${package})\""
+               fi
+       done
+       unset IFS
+
+       db "INSERT INTO packages VALUES($args);"
+done
+
+db "CREATE TABLE info(key, value);"
+db "INSERT INTO info(key, value) VALUES('date', '$(date -u)');"
+db "INSERT INTO info(key, value) VALUES('host', '$(cat /proc/sys/kernel/hostname)');"