Dotfiles Installation

inst_dotfiles.sh

#!/bin/bash
clear

echo_task() {
  printf "\033[0;34m--> %s\033[0m\n" "$*"
}

error() {
  printf "\033[0;31m%s\033[0m\n" "$*" >&2
  exit 1
}

# remove chezmoi
rm -rf $HOME/.local/share/chezmoi $HOME/.config/chezmoi &> /dev/null

# remove flox
echo "Removing Flox..."
apt-get -y autoremove --purge flox &> /dev/null                                                                                                                                                         ─╯
systemctl stop nix-daemon.service &> /dev/null
systemctl disable nix-daemon.socket nix-daemon.service &> /dev/null
systemctl daemon-reload &> /dev/null
echo "- removing Nix files/folders" &> /dev/null
rm -f /etc/systemd/system/nix-daemon.service /etc/systemd/system/nix-daemon.socket /etc/tmpfiles.d/nix-daemon.conf &> /dev/null
rm -rf /nix /etc/nix /etc/profile/nix.sh /usr/share/nix $HOME/.nix-profile $HOME/.nix-defexpr $HOME/.nix-channels &> /dev/null
rm -rf $HOME/.nix-profile $HOME/.nix-defexpr $HOME/.nix-channels $HOME/.local/share/flox $HOME/.config/flox &> /dev/null

# set locales
echo "Configure locales"
distro_id="$( (grep '^ID=' /etc/os-release | cut -d= -f2) )"
distro_list="debian ubuntu raspbian"
if [[ " ${distro_list[*]} " =~ " ${distro_id} " ]]; then
    echo_task "Debian OS detected: setting locales"
    locale-gen en_US.UTF-8 &> /dev/null
    locale-gen it_IT.UTF-8 &> /dev/null
    update-locale &> /dev/null
    localectl set-locale LANG=en_US.UTF-8 &> /dev/null
    localectl set-locale LANGUAGE=en_US.UTF-8 &> /dev/null
    localectl set-locale LC_NUMERIC=it_IT.UTF-8 &> /dev/null
    localectl set-locale LC_TIME=it_IT.UTF-8 &> /dev/null
    localectl set-locale LC_MEASUREMENT=it_IT.UTF-8 &> /dev/null
else
    error "Debian OS not detected: can't set locales properly"
fi

# updating package list
echo_task "Updating package list"
apt-get update &> /dev/null
  
# ensure age is installed
if ! command -v age > /dev/null; then
  echo_task "Installing age encryption tool"
  apt-get install -y age &> /dev/null
fi

# ensure git is installed
if ! command -v git > /dev/null; then
  echo_task "Installing git tool"
  apt-get install -y git &> /dev/null
fi

echo_task "Running chezmoi init"
# Set github repo's username
DOTFILES_USER=${DOTFILES_USER:-"alexdelprete"}
# Install chezmoi in $HOME/bin and install dotfiles locally
cd $HOME
bash -c "$(curl -fsLS get.chezmoi.io)" -- init --apply --force ${DOTFILES_USER}

echo_task "dotfiles installed. Enjoy!"