Setup Debian/Fedora envs

setup.sh

#!/usr/bin/env bash
set -euo pipefail

# --- Config ---
BIN_DIR="$HOME/bin"
BASHRC="$HOME/.bashrc"

# --- Ensure directories ---
mkdir -p "$BIN_DIR"

# --- Package install ---
if command -v apt-get >/dev/null 2>&1; then
    sudo apt-get update -y
    sudo apt-get install -y \
        git curl wget unzip jq htop ncdu fzf tree \
        nano screen podman mc \
        lsd bat bash-completion
elif command -v dnf >/dev/null 2>&1; then
    sudo dnf install -y \
        git curl wget unzip jq htop ncdu fzf tree \
        nano screen podman mc \
        lsd bat bash-completion
fi

# --- Install Starship prompt ---
if ! command -v starship >/dev/null 2>&1; then
    curl -sS https://starship.rs/install.sh | sh
    mkdir -p ~/.config
    starship preset no-nerd-font -o ~/.config/starship.toml
fi

# --- Install Superfile ---
if ! command -v spf >/dev/null 2>&1; then
    bash -c "$(curl -sLo- https://superfile.netlify.app/install.sh)"
fi

# --- Helper function to add alias if missing ---
add_alias() {
    local name="$1"
    local cmd="$2"
    if ! grep -qE "alias $name=" "$BASHRC"; then
        echo "alias $name='$cmd'" >> "$BASHRC"
    fi
}

# --- Update .bashrc safely ---
# Add PATH, bash-completion, Starship only once
if ! grep -q "## DevOps Bootstrap Start" "$BASHRC"; then
cat <<'EOF' >> "$BASHRC"

## DevOps Bootstrap Start

# Add ~/bin to PATH
export PATH="$HOME/bin:$PATH"

# Enable bash-completion
if [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
fi

# Starship prompt init
eval "$(starship init bash)"

## DevOps Bootstrap End
EOF
fi

# --- Add aliases individually if they don’t exist ---
add_alias ll "lsd -alF"
add_alias la "lsd -A"
add_alias l "lsd -CF"

if command -v batcat >/dev/null 2>&1; then
    add_alias bcat "batcat --style=plain --paging=never"
elif command -v bat >/dev/null 2>&1; then
    add_alias bcat "bat --style=plain --paging=never"
fi

add_alias gs "git status"
add_alias ga "git add"
add_alias gc "git commit -m"
add_alias gp "git push"
add_alias rm "rm -i"

# --- Git defaults ---
git config --global core.editor nano
git config --global pull.rebase false
git config --global init.defaultBranch main

echo "✅ Bootstrap complete. Run 'source ~/.bashrc' to activate."