Renamed scripts

ubuntu/1-config.sh

@@ -0,0 +1,123 @@
+#!/bin/bash
+
+# Storage device to install the linux.  
+export DEV="/dev/sda"
+
+# Whether you want to erase all contents of the storage device or not.
+# 1 : Yes, I want to erase all.
+# 2 : No, I want to add to the existing Linux distributions. 
+export ERASEALL=1
+
+# Logical Volume name for your Linux installation. Keep it unique from other distribution.
+export LVROOTNAME="ubuntu"
+
+# Logical volume size of the Linux installation.
+# 50% mean, new logical volume will use 50% of the free space in the LVM volume group. 
+export LVROOTSIZE="50%FREE"
+
+# Set the size of EFI partition and swap partition. The unit is Byte. you can use M,G... notation.
+export EFISIZE="100M"
+export LVSWAPSIZE="8G"
+
+# Usually, these names can be left untouched. 
+# If you change, keep them consistent through all distributions in your system.
+export CRYPTPARTNAME="luks_volume"
+export VGNAME="vg1"
+export LVSWAPNAME="swap"
+
+# DO NOT touch following lines. 
+
+
+# Detect firmware type. 1 : EFI, 0 : BIOS
+if [ -d /sys/firmware/efi ]; then
+export ISEFI=1  # Yes, EFI
+else
+export ISEFI=0  # No, BIOS
+fi # is EFI firmaare? 
+
+# Set partition number based on the firmware type
+if [  ${ISEFI} -eq 1  ] ; then 
+# EFI firmware
+export EFIPARTITION=1
+export CRYPTPARTITION=2
+else
+# BIOS firmware
+export CRYPTPARTITION=1
+fi  # EFI firmware
+
+
+# Varidate whether script is executed as sourced or not
+(return 0 2>/dev/null) && sourced=1 || sourced=0
+if [ $sourced -eq 0 ] ; then
+	cat <<HEREDOC 1>&2
+***** ERROR : Must execute as source *****
+Execute as following : 
+source 1-pre-install.sh
+
+Installation terminated.
+HEREDOC
+	exit    # use "exit" instead of "return", if not "sourced" execusion
+fi # "sourced" validation
+
+
+
+# ----- Confirmations -----
+# Distribution check
+uname -a | grep ubuntu -i > /dev/null
+if [ $? -eq 1  ] ; then	# "Ubuntu" is not found in the OS name.
+	uname -a
+	echo "This system seems to be netiher Ubuntu nor Ubuntu variants, while this script is dediated to the Ubuntu or its variants"
+	echo "Are you sure you want to run this script for installation? [Y/N]"
+	read YESNO
+	if [ ${YESNO} != "Y" -a ${YESNO} != "y" ] ; then
+		cat <<HEREDOC 1>&2
+
+Installation terminated.
+HEREDOC
+		return
+	fi	# if YES
+
+fi # "Ubuntu" is not found in the OS name.
+
+# For surre ask the config.sh is edited
+echo "Did you edit config.sys? Are you ready to install? [Y/N]"
+read YESNO
+if [ ${YESNO} != "Y" -a ${YESNO} != "y" ] ; then
+	cat <<HEREDOC 1>&2
+
+Installation terminated.
+HEREDOC
+	return
+fi	# if YES
+
+# For sure ask ready to erase. 
+if [ ${ERASEALL} -eq 1 ] ; then
+	echo "Are you sure you want to erase entire ${DEV}? [Y/N]"
+	read YESNO
+	if [ ${YESNO} != "Y" -a ${YESNO} != "y" ] ; then
+		cat <<HEREDOC 1>&2
+Check config.sh. The variable ERASEALL is ${ERASEALL}.
+
+Installation terminated.
+HEREDOC
+		return
+	fi	# if YES
+fi	# if erase all
+
+# ----- Set Passphrase -----
+# Input passphrase
+echo "Type passphrase for the disk encryption."
+read -sr PASSPHRASE
+export PASSPHRASE
+
+echo "Type passphrase again, to confirm."
+read -sr PASSPHRASE_C
+
+# Validate whether both are indentical or not
+if [ ${PASSPHRASE} != ${PASSPHRASE_C} ] ; then
+	cat <<HEREDOC 1>&2
+***** ERROR : Passphrase doesn't match *****
+Installation terminated.
+HEREDOC
+	return
+fi	# passphrase validation