post install for servers

apt install -y curl && \
curl -s "http://wiki.csgalileo.org/doku.php/tips:ubuntu:locale?do=export_code&codeblock=1" | /bin/bash

script

apt remove -y unattended-upgrades
apt install -y tmux 
 
locale-gen it_IT.UTF-8
locale-gen en_US.UTF-8
update-locale LANG=it_IT.UTF-8 LC_MESSAGES=POSIX
 
grep -q menu-complete /etc/inputrc
if  [ $? = 1 ]; then
cat >> /etc/inputrc <<EOF
"\M-s": menu-complete
"\e[A": history-search-backward
"\e[B": history-search-forward
"\M-o": "\C-p\C-a\M-f "
 
EOF
fi
 
[ ! -f /etc/tmux.conf ] || curl -s "http://wiki.csgalileo.org/doku.php/tips:tmux?do=export_code&codeblock=4" > /etc/tmux.conf
 
cat > /etc/vim/vimrc.local <<EOF
setlocal ts=4 sts=4 sw=4 expandtab
autocmd FileType yaml setlocal ts=2 sts=2 sw=2 expandtab
set paste
set mouse=r
set showcmd		" Show (partial) command in status line.
set showmatch		" Show matching brackets.
set ignorecase		" Do case insensitive matching
set smartcase		" Do smart case matching
set incsearch		" Incremental search
set autowrite		" Automatically save before commands like :next and :make
set hidden		" Hide buffers when they are abandoned
 
if has("syntax")
  syntax on
endif
 
set background=dark
 
if has("autocmd")
  au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
endif
 
if has("autocmd")
  filetype plugin indent on
endif
 
EOF
 
 
cat > /root/.aliases <<EOF
alias l="ls -alh --color"
alias ll="ls -alh --color"
alias lle="ls -alth --color | head -n30"
alias s="ssh -l root"
alias sud="sudo su"
alias llast="ls -alt | head"
alias update="sudo apt-get update; sudo apt-get -y -V upgrade"
EOF
 
 
curl -s "http://wiki.csgalileo.org/doku.php/tips:ubuntu:locale?do=export_code&codeblock=2" > /root/.bashrc
 
 
update-alternatives --set editor /usr/bin/vim.tiny

/root/.bashrc

# If not running interactively, don't do anything
[ -z "$PS1" ] && return
 
HISTCONTROL=ignoredups:ignorespace
shopt -s histappend
HISTSIZE=5000
HISTFILESIZE=10000
shopt -s checkwinsize
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi
 
case "$TERM" in
    xterm-color) color_prompt=yes;;
esac
 
if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt
 
# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
    ;;
*)
    ;;
esac
 
# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi
 
if [ -f ~/.aliases ]; then
    . ~/.aliases
fi
 
if [ -f /etc/bash_completion ] && ! shopt -oq posix; then
    . /etc/bash_completion
fi