#!/usr/bin/env bash
# Bash configuration

export BASH_SILENCE_DEPRECATION_WARNING=1

# XDG Base Directory
export XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
export XDG_DATA_HOME="${XDG_DATA_HOME:-$HOME/.local/share}"
export XDG_CACHE_HOME="${XDG_CACHE_HOME:-$HOME/.cache}"

export WORKSPACE_DIR="${WORKSPACE_DIR:-$HOME/.workspace}"

# Homebrew (macOS)
if [[ "$OSTYPE" == "darwin"* ]]; then
    if [ -f "/opt/homebrew/bin/brew" ]; then
        eval "$(/opt/homebrew/bin/brew shellenv)"
    elif [ -f "/usr/local/bin/brew" ]; then
        eval "$(/usr/local/bin/brew shellenv)"
    fi
fi

# Go
if [ -d "/usr/local/go" ]; then
    export GOROOT="/usr/local/go"
    export GOPATH="${WORKSPACE_DIR}"
    export GOBIN="${WORKSPACE_DIR}/bin"
    export GO111MODULE=on
    export GOPRIVATE=github.com/jchenry/*
    export PATH=$PATH:$GOROOT/bin:$GOBIN
fi

# Plan 9
if [ -d "/usr/local/plan9" ]; then
    # acme visible clicks
    export visibleclicks=1
    export PLAN9="/usr/local/plan9"
    export PATH="$PATH:$PLAN9/bin"
    
fi

# History settings
shopt -s histappend
export HISTSIZE=100000
export HISTFILESIZE=10000000
export HISTCONTROL=ignoreboth
export PROMPT_COMMAND="history -a; history -n"
export HISTIGNORE="ls:ll:cd:pwd:bg:fg:history"

# Aliases
alias ll='ls -lah'
alias la='ls -A'
alias l='ls -CF'

# Modern replacements
if command -v eza &> /dev/null; then
    alias ls='eza'
    alias ll='eza -la'
    alias lt='eza --tree'
fi

if command -v bat &> /dev/null; then
    alias cat='bat'
fi

# fd for Debian (named fd-find)
if command -v fdfind &> /dev/null && ! command -v fd &> /dev/null; then
    alias fd='fdfind'
fi

# Git completions
if [ -f /usr/share/bash-completion/completions/git ]; then
    . /usr/share/bash-completion/completions/git
fi

# Starship prompt
if command -v starship &> /dev/null; then
    eval "$(starship init bash)"
fi

# Zoxide (smarter cd)
if command -v zoxide &> /dev/null; then
    eval "$(zoxide init bash)"
fi

# fzf
if command -v fzf &> /dev/null; then
    if [ -f ~/.fzf.bash ]; then
        source ~/.fzf.bash
    elif [ -f /usr/share/doc/fzf/examples/key-bindings.bash ]; then
        source /usr/share/doc/fzf/examples/key-bindings.bash
    fi
fi