#!/usr/bin/env bash

# Define paths as they have not been defined by new bashrc yet!
PANAMA_PATH="${PANAMA_PATH:-$HOME/.local/share/Panama}"
PANAMA_BASH="${PANAMA_BASH:-$PANAMA_PATH/config/bash}"

# Backup existing .bashrc if it's a regular file
if [ -f "$HOME/.bashrc" ] && [ ! -L "$HOME/.bashrc" ]; then
  mv "$HOME/.bashrc" "$PANAMA_BASH/.bashrc.bak"
fi

# Remove old symlink if it exists and points somewhere else
if [ -L "$HOME/.bashrc" ]; then
  rm "$HOME/.bashrc"
fi

ln -s "$PANAMA_BASH/.bashrc" "$HOME/.bashrc"