My New-New Linux

The first key was to come up with a better partitioning scheme. If this didn't
work out, I didn't want to have to migrate my data. So I created a `/home`
partition to hold my home directory: `.vimrc`, Sway configs and downloads would
be safe from future imaging.

I also created another partition for holding directories that are clones of
repositories. I don't want these cluttering my home directory on my `/home`
partition. Backing up my home directory can now be done on a USB key because
things that have remote backup built-in (as any code I check out does) doesn't
need it.

== Medium ==

Debian netboot should be sufficient provided one has network.

== Partitioning ==

Model: ATA SanDisk Z400s 2. (scsi)
Disk /dev/sda: 128GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End     Size    File system     Name                          Flags
 1      1049kB  106MB   105MB   fat32           EFI System Partition          boot, esp
 2      106MB   123MB   16.8MB                  Microsoft reserved partition  msftres
 3      123MB   95.6GB  95.5GB  ntfs            Basic data partition          msftdata
 4      95.6GB  106GB   10.0GB  ext4            Debian OS
 7      106GB   110GB   4000MB  linux-swap(v1)  swap                          swap
 8      110GB   116GB   5999MB  ext4            Data
 6      116GB   127GB   11.5GB  ext4            /home
 5      127GB   128GB   944MB   ntfs            Basic data partition          hidden, diag

The partitions to pay attention to are that I allocated 10GB for debian (sda4)
and 11.5GB (sda6). Splitting these two means I can upgrade OS (sda4) and  just
"re-attach" /home (where my personal, volatile files are) by mounting sda6. To
further cut down on stuff that *is* backed up (i.e. is in git) from cluttering
up my home directory. I symlinked ~/Projects to /Data (sda8). I also added 4 GB
of swap (the memory that's on this system).

== Packages ==

Only install the system utilities. No desktops or any of that.

= Once you're booting up =

== Ctrl Caps in the Terminal==

vi /etc/default/keyboard
add ,ctrl:nocaps
run sudo setupcon

== Set EDITOR to vim ==

TMUX responds to this and generally, it makes life better

== Install Miscellaneous Software ==

sudo
ssh
bc
vim tmux git
wayland
sway
foot
inxi
light
lynx
parted
mako-notifier
swaylock
wl-clipboard
grim
slurp
jq
hugo
clisp
firefox-esr
fonts-iosevka
foot-themes
fuzzel
grimshot
gsfonts
fonts-color-noto-emoji
fonts-hack
zathura
tig
wofi
wtype

(Clone-able executables)
wofi-emoji
diff-so-fancy

== Vim Extensions ==
  Go in: ~/.vim/pack/plugins/start/
  
  https://github.com/preservim/nerdcommenter.git
  https://github.com/tpope/vim-surround

= Post-Config Options =

  Font line in foot.ini: `font=Hack:size=12,NotoColorEmoji:size=12,monospace:size=12`

== Sway Config ==

    # Default config for sway
    # Read `man 5 sway` for a complete reference.

    ### Variables
    #
    # Logo key. Use Mod1 for Alt.

    set $mod Mod4
    # Home row direction keys, like vim
    set $left h
    set $down j
    set $up k
    set $right l

    # Your preferred terminal emulator
    set $term foot

    # Preferred browser (install with apt)
    set $browser firefox

    # Your preferred application launcher
    # requires apt install fuzzel 

    set $menu fuzzel | xargs swaymsg exec --

    include /etc/sway/config-vars.d/*

    ### Output configuration
    #
    # Default wallpaper (more resolutions are available in /usr/share/backgrounds/sway/)
    # (apt install sway-backgrounds)
    #
    # Example configuration:
    #
    #   output HDMI-A-1 resolution 1920x1080 position 1920,0
    #
    # You can get the names of your outputs by running: swaymsg -t get_outputs

    output * bg /usr/share/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill

    ### Idle configuration
    #
    # Example configuration:
    #

    bindsym $mod+Shift+Escape exec swaylock -f -c 000000

    exec swayidle -w \
             timeout 300 'swaylock -f -c 000000' \
             timeout 600 'swaymsg "output * dpms off"' resume 'swaymsg "output * dpms on"' \
             before-sleep 'swaylock -f -c 000000'
    #
    # This will lock your screen after 300 seconds of inactivity, then turn off
    # your displays after another 300 seconds, and turn your screens back on when
    # resumed. It will also lock your screen before your computer goes to sleep.

    ### Inputs configuration
    #
    # You can get the names of your inputs by running: swaymsg -t get_inputs
    # Read `man 5 sway-input` for more information about this section.

    input "1:1:AT_Translated_Set_2_keyboard" {
      xkb_options {
        ctrl:nocaps
      }
    }

    input "1739:32382:DELL073B:00_06CB:7E7E_Touchpad" {
           dwt enabled
           tap enabled
           natural_scroll enabled
           pointer_accel 0.7
    }


    ### Key bindings
    #
    # Basics:
    #
        # Start a terminal
        bindsym $mod+Return exec $term
        bindsym $mod+Shift+Return exec $term --config /home/heraclitus/.config/foot/foot.solarized.ini
        bindsym $mod+Shift+9 exec $term --config /home/heraclitus/.config/foot/foot.solarized-dark.ini

        # Need a browser
        bindsym $mod+Shift+b exec $browser

        # Kill focused window
        bindsym $mod+Shift+q kill

        # Start your launcher
        bindsym $mod+d exec $menu

        # Drag floating windows by holding down $mod and left mouse button.
        # Resize them with right mouse button + $mod.
        # Despite the name, also works for non-floating windows.
        # Change normal to inverse to use left mouse button for resizing and right
        # mouse button for dragging.
        floating_modifier $mod normal

        # Reload the configuration file
        bindsym $mod+Shift+c reload

        # Emoji support
        bindsym $mod+Alt+e exec $HOME/bin/wofi-emoij

        # Exit sway (logs you out of your Wayland session)
        bindsym $mod+Shift+e exec swaynag -t warning -m 'You pressed the exit shortcut. Do you really want to exit sway? This will end your Wayland session.' -B 'Yes, exit sway' 'swaymsg exit'
    #
    # Moving around:
    #
        # Move your focus around
        bindsym $mod+$left focus left
        bindsym $mod+$down focus down
        bindsym $mod+$up focus up
        bindsym $mod+$right focus right

        # Move the focused window with the same, but add Shift
        bindsym $mod+Shift+$left move left
        bindsym $mod+Shift+$down move down
        bindsym $mod+Shift+$up move up
        bindsym $mod+Shift+$right move right

    # Workspaces:
    #
        # Switch to workspace
        bindsym $mod+1 workspace number 1
        bindsym $mod+2 workspace number 2
        bindsym $mod+3 workspace number 3
        bindsym $mod+4 workspace number 4
        bindsym $mod+5 workspace number 5
        bindsym $mod+6 workspace number 6
        bindsym $mod+7 workspace number 7
        bindsym $mod+8 workspace number 8
        bindsym $mod+9 workspace number 9
        bindsym $mod+0 workspace number 10

        # Move focused container to workspace
        bindsym $mod+Shift+1 move container to workspace number 1
        bindsym $mod+Shift+2 move container to workspace number 2
        bindsym $mod+Shift+3 move container to workspace number 3
        bindsym $mod+Shift+4 move container to workspace number 4
        bindsym $mod+Shift+5 move container to workspace number 5
        bindsym $mod+Shift+6 move container to workspace number 6
        bindsym $mod+Shift+7 move container to workspace number 7
        bindsym $mod+Shift+8 move container to workspace number 8
        # bindsym $mod+Shift+9 move container to workspace number 9
        bindsym $mod+Shift+0 move container to workspace number 10
        # Note: workspaces can have any name you want, not just numbers.
        # We just use 1-10 as the default.
    #
    # Layout stuff:
    #
        # You can "split" the current object of your focus with
        # $mod+b or $mod+v, for horizontal and vertical splits
        # respectively.
        bindsym $mod+b splith
        bindsym $mod+v splitv

        # Switch the current container between different layout styles
        bindsym $mod+s layout stacking
        bindsym $mod+w layout tabbed
        bindsym $mod+e layout toggle split

        # Make the current focus fullscreen
        bindsym $mod+f fullscreen

        # Toggle the current focus between tiling and floating mode
        bindsym $mod+Shift+space floating toggle

        # Swap focus between the tiling area and the floating area
        bindsym $mod+space focus mode_toggle

        # Move focus to the parent container
        bindsym $mod+a focus parent
    #
    # Scratchpad:
    #
        # Sway has a "scratchpad", which is a bag of holding for windows.
        # You can send windows there and get them back later.

        # Move the currently focused window to the scratchpad
        bindsym $mod+Shift+minus move scratchpad

        # Show the next scratchpad window or hide the focused scratchpad window.
        # If there are multiple scratchpad windows, this command cycles through them.
        bindsym $mod+minus scratchpad show
    #
    # Resizing containers:
    #
    mode "resize" {
        # left will shrink the containers width
        # right will grow the containers width
        # up will shrink the containers height
        # down will grow the containers height
        bindsym $left resize shrink width 10px
        bindsym $down resize grow height 10px
        bindsym $up resize shrink height 10px
        bindsym $right resize grow width 10px

        # Ditto, with arrow keys
        bindsym Left resize shrink width 10px
        bindsym Down resize grow height 10px
        bindsym Up resize shrink height 10px
        bindsym Right resize grow width 10px

        # Return to default mode
        bindsym Return mode "default"
        bindsym Escape mode "default"
    }
    bindsym $mod+r mode "resize"

    #
    # Status Bar:
    #
    # Read `man 5 sway-bar` for more information about this section.
    bar {
        position top

        # When the status_command prints a new line to stdout, swaybar updates.
        # The default just shows the current date and time.
        status_command while true; do $HOME/bin/sway_bar.sh; sleep 1; done

        colors {
            statusline #ffffff
            background #323232
            inactive_workspace #32323200 #32323200 #5c5c5c
        }
    }

    # volume / brightness / media controls
    bindsym XF86AudioRaiseVolume exec pactl set-sink-volume @DEFAULT_SINK@ +5%
    bindsym XF86AudioLowerVolume exec pactl set-sink-volume @DEFAULT_SINK@ -5%
    bindsym XF86AudioMute exec pactl set-sink-mute @DEFAULT_SINK@ toggle
    bindsym XF86MonBrightnessDown exec light -U 5%
    bindsym XF86MonBrightnessUp exec light -A 5%

    # Screenshotting
    # Taken from: https://llandy3d.github.io/sway-on-ubuntu/extra/#screenshots
    bindsym Print exec grimshot --notify save screen
    bindsym Ctrl+Print exec grimshot --notify copy screen
    bindsym Shift+Print exec grimshot --notify save area
    bindsym Ctrl+Shift+Print exec grimshot --notify copy area

    # Mako
    # Taken from: https://llandy3d.github.io/sway-on-ubuntu/extra/#notification-manager-mako
    bindsym $mod+n exec makoctl dismiss
    bindsym $mod+Shift+n exec makoctl dismiss -a

    # Start programs
    exec mako

    include /etc/sway/config.d/*

== Battery Display functions for .bashrc==

    function battery_percentage() {
      current=$(cat /sys/class/power_supply/BAT0/charge_now)
      base=$(cat /sys/class/power_supply/BAT0/charge_full)
      percentage=$(( $current / $base ))
      if (command -v bc  > /dev/null 2>&1); then
        result=$(echo "scale=2; ${current} / ${base} * 100" | bc)
        echo -n $result
      fi
    }

    # Emojified battery display
    function battery_percentage_display-color() {
      result=$(battery_percentage)
      bold="\x01$(tput bold)\x02"
      reset="\x01$(tput sgr0)\x02"
      blink="\x01$(tput blink)\x02"

      if(($(tput colors)==256)); then
        red="\x01$(tput setaf 124)\x02"
        green="\x01$(tput setaf 034)\x02"
        yellow="\x01$(tput setaf 220)\x02"
        live_battery="\x01\xf0\x9f\x94\x8b\x02\x08"
        low_battery="\x01\xf0\x9f\xaa\xab\x02\x08"
        if [ -n "$result" ]; then
          case "$result" in
            100*|9*)        echo -ne "[ ${live_battery} ${green}${bold} ${result}% \x01${reset}\x02${live_battery}  ]";;
            [5-8][0-9]*)    echo -ne "[ ${green}${result}% \x01${reset}\x02]";;
            [4-9].00)       echo -ne "[ ${red}${bold} ${result}%\x01${reset}\x02 ]";;
            1.00|2.00|3.00) echo -ne "[\x01${blink}\x02${low_battery} \x01${reset}\x02 ${red}${bold}\x01${result}\x02% \x01${blink}\x02${low_battery}\x01${reset}\x02  ]";;
            [34]*)          echo -ne "[ ${yellow}${bold}${result}%\x01${reset}\x02 ]";;
            2[0-9])             echo -ne "[ ${yellow}${result}%\x01${reset}\x02 ]";;
            1*)             echo -ne "[ ${red}${result}%\x01${reset}\x02 ]";;
          esac
        else
        echo -ne ""
      fi
      elif (($(tput colors)==8)); then 
        red="\x01\e[0;31m\x02"
        b_red="\x01\e[1;31m\x02"
        bb_red="\x01\e[47;31m\x02"
        green="\x01\e[0;32m\x02"
        b_green="\x01\e[1;32m\x02"
        yellow="\x01\e[0;93m\x02"
        b_yellow="\x01\e[93;44m\x02"

        if [ -n "$result" ]; then
          case "$result" in
            1.00|2.00|3.00) echo -ne "[ \x01${bb_red}\x02${result}%${reset} ]";;
            [4-9].00)       echo -ne "[ \x01${b_red}\x02${result}%${reset} ]";;
            1*)             echo -ne "[ \x01${red}\x02${result}%${reset} ]";;
            2*)             echo -ne "[ \x01${yellow}\x02${result}%${reset} ]";;
            [34]*)          echo -ne "[ \x01${b_yellow}\x02${result}%${reset} ]";;
            [5-8][0-9]*)    echo -ne "[ \x01${green}\x02${result}%${reset} ]";;
            9*|100*)        echo -ne "[ \x01${b_green}\x02${result}%${reset} ]";;
          esac
        else
          echo -ne ""
        fi
      fi
    }


    if [ "$color_prompt" = yes ]; then
      # We set this string to ' b/c it will be evaluated by the shell later
      PS1='${debian_chroot:+($debian_chroot)}\001$(battery_percentage_display-color)\002 \u@\h:\w\$ '
    else
      PS1="${debian_chroot:+($debian_chroot)}[$(battery_percentage_display)%] \u@\h:\w\$ "
    fi

== Font Utilities ==

  fc-cache --verbose: Update the font cache. By default, it recursively
  searches ~/.local/share/fonts/ and /usr/share/fonts/.

  fc-list: Look through the font list to make sure all your fonts are
  detected.

  Emojis in foot
  https://codeberg.org/dnkl/foot/wiki#user-content-how-do-i-get-colored-emojis

  Font with emojis: https://packages.debian.org/buster/fonts-noto-color-emoji

= Troubleshooting =

== Lotta System Info ==

  inxi -Fxz; for focused battery information check out:

  `/sys/class/power_supply/BAT*/*` :  by itself it will get you CPU/Kernel/Storage