#!/usr/bin/env bash

set -e

export DEBIAN_FRONTEND=noninteractive

INSTALL_PREPARE="ca-certificates openssl gpg dirmngr chrony tzdata"
INSTALL_UTILITY="fish tmux micro mc coreutils moreutils jq sd fzf zip unzip rsync ncdu duf chafa glances procps lsof cron"
INSTALL_NETWORK="curl httpie hey iproute2 dnsutils mtr iputils-ping dnsutils tcpdump nmap socat netcat-openbsd"
INSTALL_DEVELOP="gcc g++ make cmake binutils pkg-config libssl-dev rustup git git-lfs docker.io docker-compose-v2"

# setup
if [ ! -f /.dockerenv ]; then
  sudo update-locale LANG=C.UTF-8
  sudo update-locale LC_ALL=C.UTF-8

  source /etc/default/locale
fi

sudo apt update
sudo apt install -y $INSTALL_PREPARE $INSTALL_UTILITY $INSTALL_NETWORK $INSTALL_DEVELOP

# tweak
curl -fsSL https://bash.cc/setup/tmux.conf --create-dirs -o ~/.tmux.conf
curl -fsSL https://bash.cc/setup/loadenv.fish --create-dirs -o ~/.config/fish/functions/loadenv.fish
curl -fsSL https://bash.cc/setup/fish_prompt.fish --create-dirs -o ~/.config/fish/functions/fish_prompt.fish
sudo curl -fsSL https://bash.cc/setup/sysctl.conf -o /etc/sysctl.d/99-tweak.conf
LIMITS=$(curl -fsSL https://bash.cc/setup/limits.conf)
echo "${LIMITS//\{CURRENT_USER\}/$(whoami)}" | sudo tee /etc/security/limits.d/99-tweak.conf >/dev/null

if [ ! -f /.dockerenv ]; then
  sudo sysctl --system
fi

sudo chsh -s /usr/bin/fish "$(whoami)"
fish -c "set -Ux fish_features qmark-noglob"
fish -c "alias --save serve='python3 -m http.server'"

mkdir -p ~/.config/micro
(cat ~/.config/micro/settings.json 2>/dev/null || echo '{}') | jq '. + {"autosu":true,"mkparents":true}' | sponge ~/.config/micro/settings.json

mkdir -p ~/.config/mc
[ -f ~/.config/mc/mc.ext.ini ] || cp /etc/mc/mc.ext.ini ~/.config/mc/mc.ext.ini
sd '(?m)^\[Include/image\]\n[^\[]*' '[Include/image]\nOpen=chafa %f | less -R\nView=chafa %f | less -R\n\n' ~/.config/mc/mc.ext.ini

git lfs install
git config --global core.autocrlf false
git config --global status.showUntrackedFiles all

sudo mkdir -p /etc/docker
(cat /etc/docker/daemon.json 2>/dev/null || echo '{}') | jq '. + {"userland-proxy": false}' | sudo sponge /etc/docker/daemon.json

sudo usermod -aG docker "$(whoami)"

if [ ! -f /.dockerenv ] && [ -z "$(docker ps -q 2>/dev/null)" ]; then
  sudo systemctl daemon-reload
  sudo systemctl restart docker
fi

# final
sudo mkdir -p /app
sudo chown "$(whoami):$(id -gn)" /app

echo "Done"