server_scripts/shell_setup.sh

#! /bin/sh

if [ "$(whoami)" != "root" ]; then
    SUDO=sudo
fi

${SUDO} apt update
${SUDO} apt install -y vim net-tools zsh fzf curl wget git net-tools curl dnsutils telnet htop mc screen iotop iperf3 glances 


# Install and configure  Zimfw
curl -fsSL https://raw.githubusercontent.com/zimfw/install/master/install.zsh | zsh
echo '
zmodule environment
zmodule git
zmodule input
zmodule termtitle
zmodule utility
zmodule duration-info
zmodule git-info
zmodule prompt-pwd
zmodule eriner
zmodule zsh-users/zsh-completions --fpath src
zmodule completion
zmodule zsh-users/zsh-syntax-highlighting
zmodule zsh-users/zsh-history-substring-search
zmodule zsh-users/zsh-autosuggestions' > ~/.zimrc


# Configure FZF
${SUDO} echo " source /usr/share/doc/fzf/examples/completion.zsh" >> ~/.zshrc
${SUDO} echo "source /usr/share/doc/fzf/examples/key-bindings.zsh" >> ~/.zshrc
${SUDO} echo 'alias vi="vim"' >> ~/.zshrc

# Configure screen
echo "# Allow bold colors - necessary for some reason
attrcolor b ".I"

# Tell screen how to set colors. AB = background, AF=foreground
termcapinfo xterm 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'

# Enables use of shift-PgUp and shift-PgDn
#termcapinfo xterm|xterms|xs|rxvt ti@:te@

# Erase background with current bg color
#defbce "on"

# Enable 256 color term
#term xterm-256color

# Cache 30000 lines for scroll back
defscrollback 300000

# New mail notification
#backtick 101 30 15 $HOME/bin/mailstatus.sh

hardstatus alwayslastline 
# Very nice tabbed colored hardstatus line
hardstatus string '%{= Kd} %{= Kd}%-w%{= Kr}[%{= KW}%n: %H%{= Kr} %{= Kr}]%{= Kd}%+w %-= %{KG} %H %{KW}|%{KY}%110`%{KW}|%D %M %d %Y%{= Kc} %C%A%{-}'

#hardstatus string "%{= KW} %H [%` %h] %{= Kw}|%{-} %-Lw%{= bW}%n%f %t%{-}%+Lw %=%C%a %Y-%M-%d" 
#hardstatus string '%?%F%{;4}%?%3n %t%? [%h]%?'
#hardstatus alwayslastline "%{rk}%H %{gk}%c %{yk}%M%d %{wk}%?%-Lw%?%{bw}%n*%f %t%?(%u)%?%{wk}%?%+Lw%?"

# change command character from ctrl-a to ctrl-b (emacs users may want this)
#escape ^Bb

# Hide hardstatus: ctrl-a f 
bind f eval "hardstatus ignore"
# Show hardstatus: ctrl-a F
bind F eval "hardstatus alwayslastline"
defshell -zsh" > ~/.screenrc

# Configure VIM
curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
echo "
call plug#begin()
  Plug 'preservim/nerdtree'
call plug#end()
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 0 && !exists('s:std_in') | NERDTree | endif
map <C-n> :NERDTreeToggle<CR>
map <C-l> <C-w>l
map <C-h> <C-w>h
map <C-j> <C-w>j
map <C-k> <C-w>k

set ts=2
set syntax=
set sw=2
set mouse=
set undodir=~/.vim/undo/
set undofile" > ~/.vimrc
vim +PlugInstall +qall


# Set Timezone
timedatectl set-timezone Asia/Kolkata

# Change shell to zsh
chsh -s /bin/zsh
zsh

# Install Zimfw modules
zimfw install