install

#!/bin/bash

# Script for installation and configuration user environment.

# Prerequisities (fedora package names):
# ===============
# git, zsh, freetype-freeworld, levien-inconsolata-fonts
#

DIRNAME=$(dirname $0)
REPO_PATH=$(cd $DIRNAME && pwd)/

FONT_PATH="$REPO_PATH/fonts/"

dotfile_prefix="$HOME/."
scripts_prefix="$HOME/bin/"

MODULES=(
  "base16-shell:modules/base16-shell"
  "tpm:tmux/plugins/tpm"
  # "nvchad/:config/nvim"  -- disabled
)
#config files with omited ~/. prefix
CONFIGS=(config/tmux/tmux.conf
         vimrc
         gvimrc
         profile
         env
         functions
         aliases
         kubectl_aliases
         h.sh
         config/tilda/config_0
         config/gtk-3.0/settings.ini
         config/gtk-4.0/settings.ini
         config/mc_solarized.ini
         config/redshift.conf
         gtkrc-2.0
         config/i3/config
         config/i3/conkyrc
         config/dunst/dunstrc
         config/awesome/rc.lua
         config/awesome/themes/default/theme.lua
         config/autorandr/postswitch
         config/picom/picom.conf
         tern-config
    		 gitconfig
         gitattributes
         tigrc
         Xresources
         gitignore_global
         ctags
         antigen.zsh
         zshrc
         zshenv
         zsh-completion
         # config/nvim/lua/custom
         yabairc
         skhdrc
         aerospace.toml
         config/borders/bordersrc
         config/kitty/kitty.conf
         config/starship.toml
         )

SCRIPTS=(tmux-default
         i3exit
         brightness
         battery
         pactl-default-sink
         i3status.sh
         xkbmap-layout.sh
         nm-i3.sh
         monitor-select.sh
         kubectl-all
         docked.sh
         rofi-pulse-sink.sh
         rofi-pulse-source.sh
         rm-older-than.sh
         kubeconfig-merge.sh
         rancher-get-kubeconfig.sh
         rancher-get-all-configs.sh
         aws-profile.sh
         aws-role.sh
         argocd-review-sync.sh
         aerospace-reposition-windows.sh
         aerospace-remove-ghost-windows.sh
)

function backup {
    for file in "${CONFIGS[@]}"
    do
        if [ -e "$dotfile_prefix$file" ]
        then
            cp "$dotfile_prefix$file" "$dotfile_prefix${file}.bck"
        fi
    done

    for module in "${MODULES[@]}"; do
        IFS=':' read -r -a split_module <<< "$module"

        destination_dir="$dotfile_prefix${split_module[1]}"

        if  [ -e "$destination_dir" ] && [ ! -L "$destination_dir" ]; then
          mv $destination_dir "${destination_dir}.bck"
        fi

        mkdir -p "$(dirname "$destination_dir")"
        ln -s "${REPO_PATH}modules/${split_module[0]}" "$destination_dir"
    done

    for file in "${SCRIPTS[@]}"
    do
        if [ -e "$scripts_prefix$file" ]
        then
            cp "$scripts_prefix$file" "$dotfile_prefix${file}.bck"
        fi
    done
}

function create_links {
  for file in "${CONFIGS[@]}"
  do
      #Create config file directory
      if [ "." != $(dirname $file) ]
      then
          mkdir -p $dotfile_prefix$(dirname $file)
      fi

      if [ -e "$dotfile_prefix$file" ]
      then
          rm -rf "$dotfile_prefix$file"
      fi

      ln -s "$REPO_PATH$file" "$dotfile_prefix$file"
  done

  for module in "${MODULES[@]}"; do
      IFS=':' read -r -a split_module <<< "$module"

      destination_dir="$dotfile_prefix${split_module[1]}"

      if [ -L "$destination_dir" ]; then
        continue # skip if already is a link
      fi

      mkdir -p "$(dirname "$destination_dir")"
      ln -s "${REPO_PATH}modules/${split_module[0]}" "$destination_dir"
  done


  for file in "${SCRIPTS[@]}"
  do
      if [ ! -d $scripts_prefix ] ; then
          mkdir -p $scripts_prefix ;
      fi

      # remove script if exists
      if [ -e "$scripts_prefix$file" ] ; then
          rm -rf "$scripts_prefix$file"
      fi

      ln -s "$REPO_PATH/scripts/$file" "$scripts_prefix$file"
  done

  ########## Copy fonts
  if [ ! -d $HOME/.fonts ] ; then
      mkdir $HOME/.fonts
  fi

  cp $FONT_PATH/$font/* "$HOME/.fonts/"

}

function print_usage {
    echo "./install [opts]"
    echo " -b backup configs"
    echo " -l links - use links as configs"
}

if [ $# -lt 1 ]
then
    echo "No parameters specified. Usage:"
    print_usage
fi

while getopts "lbi" opt; do
    case $opt in
        i)
            echo "Installing needed packages and configuring environment"
            install
            ;;
#        t)  echo "Installing gnome-terminal colorschemes"
#            install_gt_colorschemes
#            ;;
#        u)
#            echo "Update configuration by copying configuration files"
#            copy
#            ;;
        b) echo "Creating backup of config files"
            backup
            ;;
        l) echo "Replacing config files with links to the repository"
            create_links
            ;;
        \?)
            print_usage
            ;;
    esac
done