#!/usr/bin/env bash
set -e
sudo -v

function banner_top() {
    echo -e "────┤ $1 ├────\n"
}

function banner_bottom() {
    echo -e "\n────┤ $1 ├────\n\n\n"
}

# https://patorjk.com/software/taag/#p=display&f=Small+Slant
cat << 'EOF'
  __  __   _
 / /_/ /  (_)__  ___ ___ __
/ __/ _ \/ / _ \/ _ `/ // /
\__/_//_/_/_//_/\_, /\_, /
               /___//___/
   ..... brought to you by futile

EOF

# check if on fedora
if ! grep -q '^ID=fedora$' /etc/os-release 2>/dev/null; then
    banner_top "errrm... why aren't you on fedora"
    exit 1
fi

# configure dnf
banner_top "configuring dnf"
sudo tee /etc/dnf/dnf.conf << 'EOF'
[main]
defaultyes = True
max_parallel_downloads = 10
EOF
banner_bottom "configured dnf"

# update system
banner_top "updating system"
sudo dnf update -y
banner_bottom "updated system"

# install (& configure) docker
banner_top "installing docker"
sudo dnf config-manager addrepo --from-repofile https://download.docker.com/linux/fedora/docker-ce.repo --overwrite
sudo dnf install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
sudo usermod -aG docker $(id -un)
sudo systemctl enable --now docker
sudo docker run hello-world
banner_bottom "installed docker"

# install (& configure) fish
banner_top "installing fish"
sudo dnf install -y fish
sudo chsh -s $(which fish) $(id -un)
fish -c "set -U fish_greeting"
fish -c "set -Ux EDITOR $(which micro)"
banner_bottom "installed fish"

# install misc
banner_top "installing other packages"
sudo dnf install -y micro btop fastfetch
banner_bottom "installed other packages"

# finish
banner_top "done! please log out and log back in"