source: lliurex-up/trunk/fuentes/lliurex-up-core/usr/share/lliurex-up/commonScripts/previous-upgrade @ 2993

#!/bin/sh
# The last upgrade before the change

# gettext domain
TEXTDOMAIN="lliurex-up"
export TEXTDOMAIN

COMMON_LIBRARY="/usr/share/lliurex-up/common-upgrade-vars.sh"
if [  -r $COMMON_LIBRARY  ] ; then 
        . $COMMON_LIBRARY
fi

#gettext messages
INFO_MESSAGE="$(gettext "Update software cache")"
UPDATE_CACHE_MESSAGE="$(gettext "Update software cache")"
UPGRADE_PACKAGES_MESSAGE="$(gettext "Upgrade installed packages")"
UPGRADE_PACKAGES_END_MESSAGE="$(gettext "Upgrade complete")"

# Methods
_info()
{
        echo "$INFO_MESSAGE"
}

_migrate()
{
        # Update cache 
        echo "$UPDATE_CACHE_MESSAGE"
        apt-get update
        
        # Upgrade packages
        echo "$UPGRADE_PACKAGES_MESSAGE"
        apt-get -f install  -y --force-yes
        # Upgrade package completion
        echo "$UPGRADE_PACKAGES_END_MESSAGE"
        
}

get_details()
{
        apt-get update 2>&1 >/dev/null
        # Create file to log in it.
        INSTALL_TMP_FILE="$(mktemp /tmp/lliurex-up-working-area.log-to-parse.XXXX)"
        LANG=C apt-get dist-upgrade -sV >> "$INSTALL_TMP_FILE"  
        lliurex-upgrade-parser "$INSTALL_TMP_FILE"
}

_usage()
{
        echo " * [ LliureX Up ] : # Unknown argument"
}

_die()
{
        echo " * [ LliureX Up ] : Error: $1"
        exit 1
}

ACTION="$1"
case "$ACTION" in
        migrate)
                _migrate
        ;;
        info)
                _info
        ;;
        details)
                get_details
        ;;
        *)
                _usage
        ;;
esac

exit 0