ask.sh

   1 #!/bin/bash
   2
   3 mkdir /root/instantARCH/config
   4 mkdir config
   5
   6 source <(curl -Ls git.io/paperbash)
   7 pb dialog
   8
   9 if [ -e /usr/share/liveutils ]; then
  10     echo "GUI Mode active"
  11     export GUIMODE="True"
  12     GUIMODE="True"
  13 fi
  14
  15 # check if the install session is GUI or cli
  16 guimode() {
  17     if [ -e /opt/noguimode ]; then
  18         return 1
  19     fi
  20
  21     if [ -n "$GUIMODE" ]; then
  22         return 0
  23     else
  24         return 1
  25     fi
  26 }
  27
  28 if guimode; then
  29     echo "> Welcome to the instantOS installation
  30 Continue" | instantmenu -w 600 -l 20 -c
  31 else
  32     messagebox "Welcome to the instantOS installer"
  33 fi
  34
  35 # go back to the beginning if user isn't happy with settings
  36 while ! [ -e /root/instantARCH/config/confirm ]; do
  37     cd /root/instantARCH/data/lang/keyboard
  38     while [ -z "$NEWKEY" ]; do
  39         if guimode; then
  40             NEWKEY="$(ls | instantmenu -p 'Select keyboard layout')"
  41         else
  42             NEWKEY="$(ls | fzf --prompt 'Select keyboard layout> ')"
  43         fi
  44     done
  45
  46     echo "$NEWKEY" >/root/instantARCH/config/keyboard
  47
  48     loadkeys $(tail -1 /root/instantARCH/data/lang/keyboard/"$NEWKEY")
  49     guimode && setxkbmap -layout $(head -1 /root/instantARCH/data/lang/keyboard/"$NEWKEY")
  50
  51     cd ../locale
  52     while [ -z "$NEWLOCALE" ]; do
  53         if guimode; then
  54             NEWLOCALE="$(ls | instantmenu -p 'Select language> ')"
  55         else
  56             NEWLOCALE="$(ls | fzf --prompt 'Select language> ')"
  57         fi
  58     done
  59
  60     echo "$NEWLOCALE" >/root/instantARCH/config/locale
  61
  62     cd /usr/share/zoneinfo
  63
  64     while [ -z "$REGION" ]; do
  65         if guimode; then
  66             REGION=$(ls | instantmenu -p "select region")
  67         else
  68             REGION=$(ls | fzf --prompt "select region> ")
  69         fi
  70     done
  71
  72     if [ -d "$REGION" ]; then
  73         cd "$REGION"
  74         while [ -z "$CITY" ]; do
  75             if guimode; then
  76                 CITY=$(ls | instantmenu -p "select the City nearest to you")
  77             else
  78                 CITY=$(ls | fzf --prompt "select the City nearest to you> ")
  79             fi
  80         done
  81     fi
  82
  83     echo "$REGION" >/root/instantARCH/config/region
  84     [ -n "$CITY" ] && echo "$CITY" >/root/instantARCH/config/city
  85
  86     while [ -z "$DISK" ]; do
  87         DISK=$(fdisk -l | grep -i '^Disk /.*:' | fzf --prompt "select disk> ")
  88         if guimode; then
  89             if ! imenu -c "Install on $DISK ?\n this will delete all existing data"; then
  90                 unset DISK
  91             fi
  92         else
  93             if ! confirm "Install on $DISK ?\n this will delete all existing data"; then
  94                 unset DISK
  95             fi
  96         fi
  97     done
  98
  99     echo "$DISK" | grep -o '/dev/[^:]*' >/root/instantARCH/config/disk
 100
 101     NEWUSER="$(textbox 'set username')"
 102
 103     while ! [ "$NEWPASS" = "$NEWPASS2" ] || [ -z "$NEWPASS" ]; do
 104         if guimode; then
 105             NEWPASS="$(imenu -P 'set password')"
 106             NEWPASS2="$(imenu -P 'confirm password')"
 107         else
 108             NEWPASS="$(passwordbox 'set password')"
 109             NEWPASS2="$(passwordbox 'confirm password')"
 110         fi
 111     done
 112
 113     echo "$NEWUSER" >/root/instantARCH/config/user
 114     echo "$NEWPASS" >/root/instantARCH/config/password
 115
 116     while [ -z "$NEWHOSTNAME" ]; do
 117         if guimode; then
 118             NEWHOSTNAME=$(imenu -i "enter name of this computer")
 119         else
 120             NEWHOSTNAME=$(textbox "enter name of this computer")
 121         fi
 122     done
 123
 124     echo "$NEWHOSTNAME" >/root/instantARCH/config/hostname
 125
 126     SUMMARY="Installation Summary:"
 127
 128     addsum() {
 129         SUMMARY="$SUMMARY
 130         $1: $(cat /root/instantARCH/config/$2)"
 131     }
 132
 133     addsum "Username" "user"
 134     addsum "Locale" "locale"
 135     addsum "Region" "region"
 136     addsum "Nearest City" "city"
 137     addsum "Keyboard layout" "keyboard"
 138     addsum "Target install drive" "disk"
 139     addsum "Hostname" "hostname"
 140     if efibootmgr; then
 141         addsum "GRUB" "UEFI"
 142     else
 143         addsum "GRUB" "BIOS"
 144     fi
 145
 146     SUMMARY="$SUMMARY
 147 Should installation proceed with these parameters?"
 148
 149     if guimode; then
 150         if imenu -C <<<"$SUMMARY"; then
 151             touch /root/instantARCH/config/confirm
 152         else
 153             unset CITY
 154             unset REGION
 155             unset DISK
 156             unset NEWKEY
 157             unset NEWLOCALE
 158             unset NEWPASS2
 159             unset NEWPASS
 160             unset NEWHOSTNAME
 161             unset NEWUSER
 162         fi
 163     else
 164         if confirm "$SUMMARY"; then
 165             touch /root/instantARCH/config/confirm
 166         else
 167             unset CITY
 168             unset REGION
 169             unset DISK
 170             unset NEWKEY
 171             unset NEWLOCALE
 172             unset NEWPASS2
 173             unset NEWPASS
 174             unset NEWHOSTNAME
 175             unset NEWUSER
 176         fi
 177     fi
 178 done
 179
 180 messagebox "The installation will now begin. This could take a while. Keep the machine powered and connected to the internet"
 181 clear