khromalabs/pkt

## pkt
#!/bin/bash

# pkt - Package-management Kommon inTerface - 2009-2010 (c) Ruben "Khroma" Gomez

# 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 Library 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., 51 Franklin Street, Fifth Floor Boston, MA 02110-1301, USA


# CONFIGURATION ---------------------------------------------------

# FreeBSD
# Configuration required by pkg_add -rK to store the packets, then to find'em
# with a local pkg_add, and with portupgrade and portinstall
# The suggested vars (PKGDIR and PKG_PATH) defined permanenly in .
# bash_profile resulted in some errors, ports didn't compile (blame PKGDIR)
# and pkg_info didn't list packages (blame PKG_PATH), so I defined the
# directory here and activate the corresponding var
# just on the appropiate command via "env"
FREEBSD_PACKAGES=/usr/ports/packages

# END CONFIGURATION ------------------------------------------------

VERSION="1.3.0"

# Lang
if [[ "$LANG" =~ es(.*) ]]
then
    # Spanish messages
    ERROR_BAD_PARAM="Uso: pkt {accion} [{paquete}]"
    ERROR_NOTE=""
    ERROR_BAD_OS="No se detectó un sistema operativo soportado"
    ERROR_MISSING_TOOL="Falta herramienta requerida"
    ERROR_BAD_PARAM_COUNT="Número de elementos incorrecto en array(s)"
    ACTIONS_LEGEND=(
    "[d]elete: Borrado suave paquete"
    "[D]elete: Borrado duro paquete"
    "[f]iles: Filtrar por grep ficheros buscados en un paquete"
    "[p]acket: Buscar referencia de paquete entre instalados"
    "[s]earch: Buscar un paquete en el repositorio"
    "[S]earch: Buscar un paquete en el repositorio (todos)"
    "[i]nstall: Instalar paquete (ligero)"
    "[I]nstall: Instalar paquete (completo)"
    "[u]grade: Actualizar instalacion paquete o sistema"
    "[U]date: Actualizar descripcion repositorios/ports en sistema"
    "[v]iew: Ver info de un paquete"
    "[V]iew: Ver info de todos los paquetes instalados")
else
   # English messages
    ERROR_BAD_PARAM="Use: pkt {action} [{packet}]"
    ERROR_NOTE=""
    ERROR_BAD_OS="Can't detect a supported OS"
    ERROR_MISSING_TOOL="Missing tool: "
    ERROR_BAD_PARAM_COUNT="Bad elements count in array(s)"
    ACTIONS_LEGEND=(
    "[d]elete: soft packet delete"
    "[D]elete: hard packet delete"
    "[f]iles: Grep files in packet"
    "[p]acket: search reference in packets"
    "[s]earch: search a packet in the repository"
    "[S]earch: search a packet in the repository (all)"
    "[i]nstall: install a packet (light)"
    "[I]nstall: install a packet (full)"
    "[u]grade: upgrade system o packet installation"
    "[U]date: update description of repositories/ports"
    "[v]iew: view packet info"
    "[V]iew: view all installed packets info")
fi


# Data
OSS=( "Ubuntu" "FreeBSD" "ARCH" "MANJARO" "amzn" "gentoo")
REQUIRED_TOOLS_ARCH=("pacman" "yaourt")
REQUIRED_TOOLS_UBUNTU=("sudo" "dpkg" "apt-cache" "apt-get")
REQUIRED_TOOLS_FREEBSD=(
  "sudo" "pkg_delete" "pkg_info" "pkg_add" "portupgrade" "portsnap"
  "pkg_version" "portinstall")
REQUIRED_TOOLS_AMZN=("yum" "rpm" )
REQUIRED_TOOLS_GENTOO=("emerge" "equery" "qlist" )
ACTION="$1"
shift
       COMMANDS=(d D f p s S i I u U v V)
REQUIRED_PARAMETERS=(2 1 2 1 2 2 2 1 1 1 1 1)

# Diferent actions commands per SO, refer to help message to know meaning
ACTIONS_UBUNTU=(
# d
"sudo apt-get autoremove $*"
# D
"sudo apt-get remove --auto-remove --purge $*"
# f
"dpkg -L $*"
# p
"dpkg -l | egrep $1 | awk '{print \$2}'"
# s
"apt-cache search $*"
# S
"apt-cache search $*"
# i
"sudo apt-get install --no-install-recommends $*"
# I
"sudo apt-get install $*"
# u
"sudo apt-get upgrade"
# U
"sudo apt-get update && sudo apt-get upgrade"
# v
"apt-cache show $*"
# V
"dpkg -l"
)

ACTIONS_FREEBSD=(
# d
"sudo pkg_delete $*"
# D
"sudo pkg_delete -r $*"
# f
"pkg_info -L $1*"
# p
"pkg_info | egrep $1"
# s
"pushd . >/dev/null && cd /usr/ports/ && make search name=\"$*\" && popd >/dev/null"
# S
"pushd . >/dev/null && cd /usr/ports/ && make search name=\"$*\" && popd >/dev/null"
# i
# At this moment portinstall installs build-depends with run-depends, fix?
#"env PKGDIR=$FREEBSD_PACKAGES sudo pkg_add -F $* || sudo pkg_add -rK $*"
"env PACKAGES=$FREEBSD_PACKAGES sudo portinstall -PP $*"
# I
"env PACKAGES=$FREEBSD_PACKAGES sudo portinstall -PRDc $*"
# u
"env PACKAGES=$FREEBSD_PACKAGES sudo portupgrade -PRDc "
# U
"sudo portsnap fetch && sudo portsnap update"
# v
"pkg_info -d -R -r -D $1*"
# V
"pkg_version -v"
)

# Nuevas acciones
#ACTIONS_FREEBSD=(
## d
#"pkg delete $*"
## D
#"pkg delete -R $*"
## f
#"pkg info -l $1*"
## p
#"pkg info | grep $1"
## s
#"pkg search $*"
## S
#"pkg search $*"
## i
#"pkg install $*"
## I
#"pkg install $*"
## u
#"pkg upgrade $*"
## U
#"pkg update"
## v
#"pkg info -f -d -r $1"
## V
#"pkg info"
#)


ACTIONS_ARCH=(
# d
"sudo pacman -Rs $*"
# D
"sudo pacman -Rssn $*"
# f
"pacman -Qql $1"
# p
"pacman -Qs $1"
# s
"pacman -Ss $*"
# S
"yaourt -Ss $*"
# i
"sudo pacman --needed -S $*"
# I
"yaourt -S $*"
# u
"sudo pacman -Su"
# U
"sudo pacman -Syu"
# v
"pacman -Qii $*"
# V
"pacman -Q"
)

ACTIONS_MANJARO=(
# d
"sudo pacman -Rs $*"
# D
"sudo pacman -Rssn $*"
# f
"pacman -Qql $1"
# p
"pacman -Qs $1"
# s
"pacman -Ss $*"
# S
"yaourt -Ss $*"
# i
"sudo pacman --needed -S $*"
# I
"yaourt -S $*"
# u
"sudo pacman -Su"
# U
"sudo pacman -Syu"
# v
"pacman -Qii $*"
# V
"pacman -Q"
)

ACTIONS_AMZN=(
# d
"sudo yum remove $*"
# D
"sudo yum autoremove $*"
# f
"rpm -q --list $*"
# p
"rpm -q -a $*"
# s
"yum search $*"
# S
"yum search $*"
# i
"sudo yum install $*"
# I
"sudo yum install $*"
# u
"sudo yum update $*"
# U
"sudo yum upgrade $*"
# v
"yum info $*"
# V
"yum list installed"
)

ACTIONS_GENTOO=(
# d
"sudo emerge -cav $*"
# D
"sudo emerge -cav $* && sudo emerge -a --depclean"
# f
"equery files -t $* | grep 'file '"
# p
"equery list $*"
# s
"emerge -s $* | less -F -r"
# S
#"equery list -p $*"
"emerge -S $*"
# i
"sudo emerge -a --autounmask-continue $*"
# I
"sudo emerge -a --autounmask-continue $*"
# u
"sudo emerge -uDU --keep-going --with-bdeps=y --backtrack=1000 --autounmask-continue --ask $*"
# U
"sudo emaint -a sync"
# v
"equery meta $* && equery uses $*"
# V
"qlist -IRv"
)

# Special behaviour update FreeBSD
if [ "$1" = "" ]; then
    ACTIONS_FREEBSD[8]=${ACTIONS_FREEBSD[7]}"-a"
else
    ACTIONS_FREEBSD[8]=${ACTIONS_FREEBSD[7]}"$*"
fi

# Check arrays lengths
LEN1=${#COMMANDS[@]}
LEN2=${#REQUIRED_PARAMETERS[@]}
LEN3=${#ACTIONS_LEGEND[@]}
LEN4=${#ACTIONS_UBUNTU[@]}
LEN5=${#ACTIONS_FREEBSD[@]}
LEN6=${#ACTIONS_AMZN[@]}
LEN7=${#ACTIONS_GENTOO[@]}
if [ $LEN1 -ne $LEN2 -o $LEN1 -ne $LEN3 -o $LEN1 -ne $LEN4 -o $LEN1 -ne $LEN5 -o $LEN1 -ne $LEN6 -o $LEN1 -ne $LEN7  ]; then
     echo $ERROR_BAD_PARAM_COUNT
     echo -e "COMMANDS = $LEN1\nREQUIRED_PARAMETERS = $LEN2\nACTIONS_LEGEND = $LEN3\nACTIONS_UBUNTU = $LEN4\nACTIONS_FREEBSD = $LEN5\nACTIONS_AMZN = $LEN6\nACTIONS_GENTOO = $LEN7"
     exit
fi

# Say hello
echo "Package-management Kommon inTerface - v.${VERSION} 2010 (c) Ruben \"Khroma\" Gomez"

# Build actions info message
LEN=${#ACTIONS_LEGEND[@]}
INFO_ACTIONS="Acciones:"
for (( i = 0; i<${LEN}; i++ ));
do
    INFO_ACTIONS="$INFO_ACTIONS \n  ${COMMANDS[i]} = ${ACTIONS_LEGEND[i]}"
done
INFO_ACTIONS="$INFO_ACTIONS\n"

# Evaluate parameters
if [ "$ACTION" = "" ]; then
    echo $ERROR_BAD_PARAM
    # echo "ACTION: $ACTION"
    echo -e $INFO_ACTIONS
    echo -e $ERROR_NOTE
    exit
fi

# Detect OS
MY_OS=0
LEN=${#OSS[@]}
for (( i = 0; i<${LEN}; i++ ));
do
    IS_OS=`uname -a | grep ${OSS[i]} | wc -l`
    if [ $IS_OS = "1" ]; then
        MY_OS="${OSS[i]}"
    fi
done
if [ $MY_OS = "0" ]; then
    echo "$ERROR_BAD_OS"
    exit
fi

# Detect action
CMD_I=""
LEN=${#COMMANDS[@]}
for (( i = 0; i<${LEN}; i++ ));
do
    if [ $ACTION = "${COMMANDS[i]}" ]; then
        CMD_I=$i
    fi
done
if [ "$CMD_I" = "" ]; then
    echo $ERROR_BAD_PARAM
    echo -e $INFO_ACTIONS
    exit
fi
if [ "${REQUIRED_PARAMETERS[CMD_I]}" = "2" -a "$1" = "" ]; then
    echo $ERROR_BAD_PARAM
    echo -e $INFO_ACTIONS
    exit
fi

# Validate tools availability
if [ $MY_OS = "Ubuntu" ]; then
    LEN=${#REQUIRED_TOOLS_UBUNTU[@]}
    for (( i = 0; i<${LEN}; i++ ));
    do
        if ! which ${REQUIRED_TOOLS_UBUNTU[i]} > /dev/null; then
            echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_UBUNTU[i]}";
            exit
        fi
    done
    ACTION="${ACTIONS_UBUNTU[CMD_I]}"
elif [ $MY_OS = "FreeBSD" ]; then
    LEN=${#REQUIRED_TOOLS_FREEBSD[@]}
    for (( i = 0; i<${LEN}; i++ ));
    do
        if ! which ${REQUIRED_TOOLS_FREEBSD[i]} > /dev/null; then
            echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_FREEBSD[i]}";
            exit
        fi
    done
    ACTION="${ACTIONS_FREEBSD[CMD_I]}"
elif [ $MY_OS = "ARCH" ]; then
    LEN=${#REQUIRED_TOOLS_ARCH[@]}
    for (( i = 0; i<${LEN}; i++ ));
    do
        if ! which ${REQUIRED_TOOLS_ARCH[i]} > /dev/null; then
            echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_ARCH[i]}";
            exit
        fi
    done
    ACTION="${ACTIONS_ARCH[CMD_I]}"
elif [ $MY_OS = "MANJARO" ]; then
    LEN=${#REQUIRED_TOOLS_MANJARO[@]}
    for (( i = 0; i<${LEN}; i++ ));
    do
        if ! which ${REQUIRED_TOOLS_MANJARO[i]} > /dev/null; then
            echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_MANJARO[i]}";
            exit
        fi
    done
    ACTION="${ACTIONS_MANJARO[CMD_I]}"
elif [ $MY_OS = "amzn" ]; then
    LEN=${#REQUIRED_TOOLS_AMZN[@]}
    for (( i = 0; i<${LEN}; i++ ));
    do
        if ! which ${REQUIRED_TOOLS_AMZN[i]} > /dev/null; then
            echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_AMZN[i]}";
            exit
        fi
    done
    ACTION="${ACTIONS_AMZN[CMD_I]}"
elif [ $MY_OS = "gentoo" ]; then
    LEN=${#REQUIRED_TOOLS_GENTOO[@]}
    for (( i = 0; i<${LEN}; i++ ));
    do
        if ! which ${REQUIRED_TOOLS_GENTOO[i]} > /dev/null; then
            echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_GENTOO[i]}";
            exit
        fi
    done
    ACTION="${ACTIONS_GENTOO[CMD_I]}"
else
    echo "$ERROR_BAD_OS (2)"
    exit
fi

# Execute the action
echo -e "## OS:'$MY_OS'\n## ACTION:'${ACTIONS_LEGEND[CMD_I]}'\n## EXECUTING: '$ACTION'\n"
eval "$ACTION"
echo ""
	#!/bin/bash

	# pkt - Package-management Kommon inTerface - 2009-2010 (c) Ruben "Khroma" Gomez

	# 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 Library 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., 51 Franklin Street, Fifth Floor Boston, MA 02110-1301, USA


	# CONFIGURATION ---------------------------------------------------

	# FreeBSD
	# Configuration required by pkg_add -rK to store the packets, then to find'em
	# with a local pkg_add, and with portupgrade and portinstall
	# The suggested vars (PKGDIR and PKG_PATH) defined permanenly in .
	# bash_profile resulted in some errors, ports didn't compile (blame PKGDIR)
	# and pkg_info didn't list packages (blame PKG_PATH), so I defined the
	# directory here and activate the corresponding var
	# just on the appropiate command via "env"
	FREEBSD_PACKAGES=/usr/ports/packages

	# END CONFIGURATION ------------------------------------------------

	VERSION="1.3.0"

	# Lang
	if [[ "$LANG" =~ es(.*) ]]
	then
	# Spanish messages
	ERROR_BAD_PARAM="Uso: pkt {accion} [{paquete}]"
	ERROR_NOTE=""
	ERROR_BAD_OS="No se detectó un sistema operativo soportado"
	ERROR_MISSING_TOOL="Falta herramienta requerida"
	ERROR_BAD_PARAM_COUNT="Número de elementos incorrecto en array(s)"
	ACTIONS_LEGEND=(
	"[d]elete: Borrado suave paquete"
	"[D]elete: Borrado duro paquete"
	"[f]iles: Filtrar por grep ficheros buscados en un paquete"
	"[p]acket: Buscar referencia de paquete entre instalados"
	"[s]earch: Buscar un paquete en el repositorio"
	"[S]earch: Buscar un paquete en el repositorio (todos)"
	"[i]nstall: Instalar paquete (ligero)"
	"[I]nstall: Instalar paquete (completo)"
	"[u]grade: Actualizar instalacion paquete o sistema"
	"[U]date: Actualizar descripcion repositorios/ports en sistema"
	"[v]iew: Ver info de un paquete"
	"[V]iew: Ver info de todos los paquetes instalados")
	else
	# English messages
	ERROR_BAD_PARAM="Use: pkt {action} [{packet}]"
	ERROR_NOTE=""
	ERROR_BAD_OS="Can't detect a supported OS"
	ERROR_MISSING_TOOL="Missing tool: "
	ERROR_BAD_PARAM_COUNT="Bad elements count in array(s)"
	ACTIONS_LEGEND=(
	"[d]elete: soft packet delete"
	"[D]elete: hard packet delete"
	"[f]iles: Grep files in packet"
	"[p]acket: search reference in packets"
	"[s]earch: search a packet in the repository"
	"[S]earch: search a packet in the repository (all)"
	"[i]nstall: install a packet (light)"
	"[I]nstall: install a packet (full)"
	"[u]grade: upgrade system o packet installation"
	"[U]date: update description of repositories/ports"
	"[v]iew: view packet info"
	"[V]iew: view all installed packets info")
	fi


	# Data
	OSS=( "Ubuntu" "FreeBSD" "ARCH" "MANJARO" "amzn" "gentoo")
	REQUIRED_TOOLS_ARCH=("pacman" "yaourt")
	REQUIRED_TOOLS_UBUNTU=("sudo" "dpkg" "apt-cache" "apt-get")
	REQUIRED_TOOLS_FREEBSD=(
	"sudo" "pkg_delete" "pkg_info" "pkg_add" "portupgrade" "portsnap"
	"pkg_version" "portinstall")
	REQUIRED_TOOLS_AMZN=("yum" "rpm" )
	REQUIRED_TOOLS_GENTOO=("emerge" "equery" "qlist" )
	ACTION="$1"
	shift
	COMMANDS=(d D f p s S i I u U v V)
	REQUIRED_PARAMETERS=(2 1 2 1 2 2 2 1 1 1 1 1)

	# Diferent actions commands per SO, refer to help message to know meaning
	ACTIONS_UBUNTU=(
	# d
	"sudo apt-get autoremove $*"
	# D
	"sudo apt-get remove --auto-remove --purge $*"
	# f
	"dpkg -L $*"
	# p
	"dpkg -l \| egrep $1 \| awk '{print \$2}'"
	# s
	"apt-cache search $*"
	# S
	"apt-cache search $*"
	# i
	"sudo apt-get install --no-install-recommends $*"
	# I
	"sudo apt-get install $*"
	# u
	"sudo apt-get upgrade"
	# U
	"sudo apt-get update && sudo apt-get upgrade"
	# v
	"apt-cache show $*"
	# V
	"dpkg -l"
	)

	ACTIONS_FREEBSD=(
	# d
	"sudo pkg_delete $*"
	# D
	"sudo pkg_delete -r $*"
	# f
	"pkg_info -L $1*"
	# p
	"pkg_info \| egrep $1"
	# s
	"pushd . >/dev/null && cd /usr/ports/ && make search name=\"$*\" && popd >/dev/null"
	# S
	"pushd . >/dev/null && cd /usr/ports/ && make search name=\"$*\" && popd >/dev/null"
	# i
	# At this moment portinstall installs build-depends with run-depends, fix?
	#"env PKGDIR=$FREEBSD_PACKAGES sudo pkg_add -F $* \|\| sudo pkg_add -rK $*"
	"env PACKAGES=$FREEBSD_PACKAGES sudo portinstall -PP $*"
	# I
	"env PACKAGES=$FREEBSD_PACKAGES sudo portinstall -PRDc $*"
	# u
	"env PACKAGES=$FREEBSD_PACKAGES sudo portupgrade -PRDc "
	# U
	"sudo portsnap fetch && sudo portsnap update"
	# v
	"pkg_info -d -R -r -D $1*"
	# V
	"pkg_version -v"
	)

	# Nuevas acciones
	#ACTIONS_FREEBSD=(
	## d
	#"pkg delete $*"
	## D
	#"pkg delete -R $*"
	## f
	#"pkg info -l $1*"
	## p
	#"pkg info \| grep $1"
	## s
	#"pkg search $*"
	## S
	#"pkg search $*"
	## i
	#"pkg install $*"
	## I
	#"pkg install $*"
	## u
	#"pkg upgrade $*"
	## U
	#"pkg update"
	## v
	#"pkg info -f -d -r $1"
	## V
	#"pkg info"
	#)


	ACTIONS_ARCH=(
	# d
	"sudo pacman -Rs $*"
	# D
	"sudo pacman -Rssn $*"
	# f
	"pacman -Qql $1"
	# p
	"pacman -Qs $1"
	# s
	"pacman -Ss $*"
	# S
	"yaourt -Ss $*"
	# i
	"sudo pacman --needed -S $*"
	# I
	"yaourt -S $*"
	# u
	"sudo pacman -Su"
	# U
	"sudo pacman -Syu"
	# v
	"pacman -Qii $*"
	# V
	"pacman -Q"
	)

	ACTIONS_MANJARO=(
	# d
	"sudo pacman -Rs $*"
	# D
	"sudo pacman -Rssn $*"
	# f
	"pacman -Qql $1"
	# p
	"pacman -Qs $1"
	# s
	"pacman -Ss $*"
	# S
	"yaourt -Ss $*"
	# i
	"sudo pacman --needed -S $*"
	# I
	"yaourt -S $*"
	# u
	"sudo pacman -Su"
	# U
	"sudo pacman -Syu"
	# v
	"pacman -Qii $*"
	# V
	"pacman -Q"
	)

	ACTIONS_AMZN=(
	# d
	"sudo yum remove $*"
	# D
	"sudo yum autoremove $*"
	# f
	"rpm -q --list $*"
	# p
	"rpm -q -a $*"
	# s
	"yum search $*"
	# S
	"yum search $*"
	# i
	"sudo yum install $*"
	# I
	"sudo yum install $*"
	# u
	"sudo yum update $*"
	# U
	"sudo yum upgrade $*"
	# v
	"yum info $*"
	# V
	"yum list installed"
	)

	ACTIONS_GENTOO=(
	# d
	"sudo emerge -cav $*"
	# D
	"sudo emerge -cav $* && sudo emerge -a --depclean"
	# f
	"equery files -t $* \| grep 'file '"
	# p
	"equery list $*"
	# s
	"emerge -s $* \| less -F -r"
	# S
	#"equery list -p $*"
	"emerge -S $*"
	# i
	"sudo emerge -a --autounmask-continue $*"
	# I
	"sudo emerge -a --autounmask-continue $*"
	# u
	"sudo emerge -uDU --keep-going --with-bdeps=y --backtrack=1000 --autounmask-continue --ask $*"
	# U
	"sudo emaint -a sync"
	# v
	"equery meta $* && equery uses $*"
	# V
	"qlist -IRv"
	)

	# Special behaviour update FreeBSD
	if [ "$1" = "" ]; then
	ACTIONS_FREEBSD[8]=${ACTIONS_FREEBSD[7]}"-a"
	else
	ACTIONS_FREEBSD[8]=${ACTIONS_FREEBSD[7]}"$*"
	fi

	# Check arrays lengths
	LEN1=${#COMMANDS[@]}
	LEN2=${#REQUIRED_PARAMETERS[@]}
	LEN3=${#ACTIONS_LEGEND[@]}
	LEN4=${#ACTIONS_UBUNTU[@]}
	LEN5=${#ACTIONS_FREEBSD[@]}
	LEN6=${#ACTIONS_AMZN[@]}
	LEN7=${#ACTIONS_GENTOO[@]}
	if [ $LEN1 -ne $LEN2 -o $LEN1 -ne $LEN3 -o $LEN1 -ne $LEN4 -o $LEN1 -ne $LEN5 -o $LEN1 -ne $LEN6 -o $LEN1 -ne $LEN7 ]; then
	echo $ERROR_BAD_PARAM_COUNT
	echo -e "COMMANDS = $LEN1\nREQUIRED_PARAMETERS = $LEN2\nACTIONS_LEGEND = $LEN3\nACTIONS_UBUNTU = $LEN4\nACTIONS_FREEBSD = $LEN5\nACTIONS_AMZN = $LEN6\nACTIONS_GENTOO = $LEN7"
	exit
	fi

	# Say hello
	echo "Package-management Kommon inTerface - v.${VERSION} 2010 (c) Ruben \"Khroma\" Gomez"

	# Build actions info message
	LEN=${#ACTIONS_LEGEND[@]}
	INFO_ACTIONS="Acciones:"
	for (( i = 0; i<${LEN}; i++ ));
	do
	INFO_ACTIONS="$INFO_ACTIONS \n ${COMMANDS[i]} = ${ACTIONS_LEGEND[i]}"
	done
	INFO_ACTIONS="$INFO_ACTIONS\n"

	# Evaluate parameters
	if [ "$ACTION" = "" ]; then
	echo $ERROR_BAD_PARAM
	# echo "ACTION: $ACTION"
	echo -e $INFO_ACTIONS
	echo -e $ERROR_NOTE
	exit
	fi

	# Detect OS
	MY_OS=0
	LEN=${#OSS[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	IS_OS=`uname -a \| grep ${OSS[i]} \| wc -l`
	if [ $IS_OS = "1" ]; then
	MY_OS="${OSS[i]}"
	fi
	done
	if [ $MY_OS = "0" ]; then
	echo "$ERROR_BAD_OS"
	exit
	fi

	# Detect action
	CMD_I=""
	LEN=${#COMMANDS[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if [ $ACTION = "${COMMANDS[i]}" ]; then
	CMD_I=$i
	fi
	done
	if [ "$CMD_I" = "" ]; then
	echo $ERROR_BAD_PARAM
	echo -e $INFO_ACTIONS
	exit
	fi
	if [ "${REQUIRED_PARAMETERS[CMD_I]}" = "2" -a "$1" = "" ]; then
	echo $ERROR_BAD_PARAM
	echo -e $INFO_ACTIONS
	exit
	fi

	# Validate tools availability
	if [ $MY_OS = "Ubuntu" ]; then
	LEN=${#REQUIRED_TOOLS_UBUNTU[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if ! which ${REQUIRED_TOOLS_UBUNTU[i]} > /dev/null; then
	echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_UBUNTU[i]}";
	exit
	fi
	done
	ACTION="${ACTIONS_UBUNTU[CMD_I]}"
	elif [ $MY_OS = "FreeBSD" ]; then
	LEN=${#REQUIRED_TOOLS_FREEBSD[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if ! which ${REQUIRED_TOOLS_FREEBSD[i]} > /dev/null; then
	echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_FREEBSD[i]}";
	exit
	fi
	done
	ACTION="${ACTIONS_FREEBSD[CMD_I]}"
	elif [ $MY_OS = "ARCH" ]; then
	LEN=${#REQUIRED_TOOLS_ARCH[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if ! which ${REQUIRED_TOOLS_ARCH[i]} > /dev/null; then
	echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_ARCH[i]}";
	exit
	fi
	done
	ACTION="${ACTIONS_ARCH[CMD_I]}"
	elif [ $MY_OS = "MANJARO" ]; then
	LEN=${#REQUIRED_TOOLS_MANJARO[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if ! which ${REQUIRED_TOOLS_MANJARO[i]} > /dev/null; then
	echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_MANJARO[i]}";
	exit
	fi
	done
	ACTION="${ACTIONS_MANJARO[CMD_I]}"
	elif [ $MY_OS = "amzn" ]; then
	LEN=${#REQUIRED_TOOLS_AMZN[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if ! which ${REQUIRED_TOOLS_AMZN[i]} > /dev/null; then
	echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_AMZN[i]}";
	exit
	fi
	done
	ACTION="${ACTIONS_AMZN[CMD_I]}"
	elif [ $MY_OS = "gentoo" ]; then
	LEN=${#REQUIRED_TOOLS_GENTOO[@]}
	for (( i = 0; i<${LEN}; i++ ));
	do
	if ! which ${REQUIRED_TOOLS_GENTOO[i]} > /dev/null; then
	echo "$ERROR_MISSING_TOOL ${REQUIRED_TOOLS_GENTOO[i]}";
	exit
	fi
	done
	ACTION="${ACTIONS_GENTOO[CMD_I]}"
	else
	echo "$ERROR_BAD_OS (2)"
	exit
	fi

	# Execute the action
	echo -e "## OS:'$MY_OS'\n## ACTION:'${ACTIONS_LEGEND[CMD_I]}'\n## EXECUTING: '$ACTION'\n"
	eval "$ACTION"
	echo ""