Firefox Install (Ubuntu)

firefox.sh

#!/bin/sh

set -e

# Firefox launcher containing a Profile migration helper for
# temporary profiles used during alpha and beta phases.

# Authors:
#  Alexander Sack <asac@jwsdot.com>
#  Fabien Tassin <fta@sofaraway.org>
#  Steve Langasek <steve.langasek@canonical.com>
#  Chris Coulson <chris.coulson@canonical.com>
# License: GPLv2 or later

MOZ_LIBDIR=/usr/lib/firefox
MOZ_APP_LAUNCHER=`which $0`
MOZ_APP_NAME=firefox
MOZ_DEFAULT_PROFILEDIR=.mozilla/firefox
MOZ_PROFILEDIR=.mozilla/firefox

export MOZ_APP_LAUNCHER

while [ ! -x $MOZ_LIBDIR/$MOZ_APP_NAME ] ; do
    if [ -L "$MOZ_APP_LAUNCHER" ] ; then
        MOZ_APP_LAUNCHER=`readlink -f $MOZ_APP_LAUNCHER`
        MOZ_LIBDIR=`dirname $MOZ_APP_LAUNCHER`
    else
        echo "Can't find $MOZ_LIBDIR/$MOZ_APP_NAME"
        exit 1
    fi
done

usage () {
    $MOZ_LIBDIR/$MOZ_APP_NAME -h | sed -e 's,/.*/,,'
    echo
    echo "      -g or --debug          Start within debugger"
    echo "      -d or --debugger       Specify debugger to start with (eg, gdb or valgrind)"
    echo "      -a or --debugger-args  Specify arguments for debugger"
}

moz_debug=0
moz_debugger_args=""
moz_debugger="gdb"

while [ $# -gt 0 ]; do
    case "$1" in
        -h | --help )
            usage
            exit 0
            ;;
        -g | --debug )
            moz_debug=1
            shift
            ;;
        -d | --debugger)
            moz_debugger=$2;
            if [ "${moz_debugger}" != "" ]; then
        shift 2
            else
              echo "-d requires an argument"
              exit 1
            fi
            ;;
        -a | --debugger-args )
            moz_debugger_args=$2;
            if [ "${moz_debugger_args}" != "" ] ; then
                shift 2
            else
                echo "-a requires an argument"
                exit 1
            fi
            ;;
        -- ) # Stop option processing
            shift
            break
            ;;
        * )
            break
            ;;
    esac
done


if [ $moz_debug -eq 1 ] ; then
    case $moz_debugger in
        memcheck)
            debugger="valgrind"
            ;;
        *)
            debugger=$moz_debugger
            ;;
    esac

    debugger=`which $debugger`
    if [ ! -x $debugger ] ; then
        echo "Invalid debugger"
        exit 1
    fi

    case `basename $moz_debugger` in
        gdb)
            exec $debugger $moz_debugger_args --args $MOZ_LIBDIR/$MOZ_APP_NAME "$@"
            ;;
        memcheck)
            echo "$MOZ_APP_NAME has not been compiled with valgrind support"
            exit 1
            ;;
        *)
            exec $debugger $moz_debugger_args $MOZ_LIBDIR/$MOZ_APP_NAME "$@"
            ;;
    esac
else
    exec $MOZ_LIBDIR/$MOZ_APP_NAME "$@"
fi

firefox_install.sh

#!/bin/bash

VERSION='15.0.1'
FILE="firefox-$VERSION.tar.bz2"
ARCH=`uname -m`
RELEASES='ftp.mozilla.org/pub/mozilla.org/firefox/releases'
TO='/var/lib'
FILE_PATH="$TO/$FILE"
EXEC='firefox/firefox'
GREEN='\033[0;32m'
RED='\033[1;31m'
NO_COLOR='\033[1;0m'

export LANGUAGE='en-US'
export LC_ALL='en_US.UTF-8'
export LANG='en-US'

if [ -d "$TO/firefox" ]; then
  echo -e "${GREEN}Removing the current installed version of Firefox...${NO_COLOR}"
  sudo apt-get purge firefox firefox-globalmenu firefox-gnome-support
  sudo apt-get autoremove
fi

echo -e "${GREEN}Going to home${NO_COLOR}"
cd $HOME

if [ ! -e $FILE ]; then
  echo -e "${GREEN}Downloading the file ($RELEASES/$VERSION/linux-$ARCH/$LANG/$FILE)...${NO_COLOR}"
  wget "$RELEASES/$VERSION/linux-$ARCH/$LANG/$FILE"
fi

if [ ! -e $FILE ]; then
  echo -e "${RED}The download was failed!${NO_COLOR}"
  echo -e "${RED}Check if that version was released on site: http://$RELEASES ${NO_COLOR}"
  exit 1
fi

echo -e "${GREEN}Extracting the zip file${NO_COLOR}"

tar -jxf $FILE

echo -e "${GREEN}Moving the folder firefox to /var/lib${NO_COLOR}"

if [ -d "$TO/firefox" ]; then
  sudo rm -rf $TO/firefox
fi

sudo mv -f firefox $TO/firefox

echo -e "${GREEN}Applying the permissions${NO_COLOR}"

sudo chmod +x $TO/$EXEC

echo -e "${GREEN}Creating the /usr/lib/firefox symbolic link to /var/lib${NO_COLOR}"

cd /usr/lib

if [ -f 'firefox' ]; then
  sudo rm firefox
fi

sudo ln -s /var/lib/firefox firefox

echo -e "${GREEN}Downloading the firefox.sh launcher${NO_COLOR}"

cd $TO/firefox

wget "https://gist.github.com/wbotelhos/3899743/raw/e769802e9242999ab837e6620f093e110fb10f5e/firefox.sh"

chmod +x firefox.sh

echo -e "${GREEN}Creating the launcher link on /usr/bin${NO_COLOR}"

cd /usr/bin

if [ -f 'firefox' ]; then
  sudo rm firefox
fi

sudo ln -s $TO/firefox/firefox.sh firefox

exit 0