.bash_aliases

#!/usr/bin/env bash
# Enhanced Shell Aliases Configuration
# =====================================

# ============================================================================
# NETWORK & PORTS
# ============================================================================

# Port monitoring with improved formatting
alias ports-all='lsof -Pn -i4 -i6'  # Include IPv6
alias ports-open='lsof -Pn -i4 -i6 | grep -E "LISTEN|UDP"'
alias ports-active='lsof -Pn -i4 -i6 | grep ESTABLISHED'
alias ports-tcp='lsof -Pn -iTCP'
alias ports-udp='lsof -Pn -iUDP'
alias ports-process='lsof -Pn -i -c'  # Usage: ports-process chrome

# Network listeners and connections
alias netlisteners='lsof -iTCP -sTCP:LISTEN -P -n'
alias netconnections='netstat -pan --inet 2>/dev/null || ss -tunap'
alias netactive='ss -tunap | grep ESTAB'

# IP addresses - improved cross-platform compatibility
alias myip='curl -s https://ipinfo.io/ip 2>/dev/null || curl -s https://api.ipify.org'
alias myips="ifconfig 2>/dev/null | grep -E 'inet6?\\s' | grep -v '127.0.0.1\\|::1' | awk '{print \$2}' | cut -d/ -f1"
alias localip="hostname -I 2>/dev/null | awk '{print \$1}' || ipconfig getifaddr en0 2>/dev/null"

# Network utilities
alias pingg='ping -c 4 google.com'
alias ping8='ping -c 4 8.8.8.8'
alias flushdns='sudo dscacheutil -flushcache 2>/dev/null || sudo systemd-resolve --flush-caches 2>/dev/null || echo "DNS flush not available"'
alias speedtest='curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python3 -'

# ============================================================================
# PATH MANAGEMENT
# ============================================================================

# List paths with improved formatting
alias paths='echo -e ${PATH//:/\\n}'
alias paths-sorted='echo -e ${PATH//:/\\n} | sort'
alias paths-unique='echo -e ${PATH//:/\\n} | awk "!seen[\$0]++"'  # Better than uniq
alias paths-summary='echo -e ${PATH//:/\\n} | sort -u'
alias paths-check='echo -e ${PATH//:/\\n} | while read p; do [ -d "$p" ] && echo "✓ $p" || echo "✗ $p"; done'

# Find commands in PATH (fixed function-like behavior)
alias whichall='type -a'  # Better than which -a
alias whereis='command -v'

# ============================================================================
# FILE LISTING & NAVIGATION
# ============================================================================

# Modern ls alternatives (with fallbacks)
if command -v eza &>/dev/null; then
    alias ls='eza --icons --group-directories-first'
    alias ll='eza -l --icons --git --group-directories-first'
    alias la='eza -la --icons --git --group-directories-first'
    alias lt='eza -la --icons --git --sort=modified'
    alias tree='eza --tree --icons'
elif command -v exa &>/dev/null; then
    alias ls='exa --icons --group-directories-first'
    alias ll='exa -l --icons --git --group-directories-first'
    alias la='exa -la --icons --git --group-directories-first'
    alias lt='exa -la --icons --git --sort=modified'
    alias tree='exa --tree --icons'
else
    # Fallback to standard ls with best options
    alias ls='ls --color=auto --group-directories-first 2>/dev/null || ls -G'
    alias ll='ls -lhF --time-style=long-iso 2>/dev/null || ls -lhF'
    alias la='ls -lahF'
    alias l='ls -CF'
fi

# Size and time-based listing
alias lsbig='ls -lahS | head -20'  # Top 20 largest files
alias lsnew='ls -laht | head -20'  # Top 20 newest files
alias lsold='ls -lahtr | head -20' # Top 20 oldest files
alias lsdir='ls -d */'             # List only directories
alias lsfiles='ls -p | grep -v /'  # List only files

# Quick directory navigation
alias ..='cd ..'
alias ...='cd ../..'
alias ....='cd ../../..'
alias .....='cd ../../../..'
alias ~='cd ~'
alias -- -='cd -'  # Go to previous directory

# Directory stack
alias d='dirs -v'
alias pd='pushd'
alias pop='popd'

# ============================================================================
# DISK USAGE & SYSTEM INFO
# ============================================================================

# Disk usage with better defaults
alias df='df -h --total 2>/dev/null || df -h'
alias dfi='df -hi'  # Show inode usage
alias dflocal='df -h -x tmpfs -x devtmpfs -x squashfs'  # Local filesystems only

# Directory sizes
alias du='du -h -c'
alias du1='du -hc --max-depth=1 2>/dev/null || du -hc -d 1'
alias du2='du -hc --max-depth=2 2>/dev/null || du -hc -d 2'
alias du3='du -hc --max-depth=3 2>/dev/null || du -hc -d 3'
alias dux='du -hxc --max-depth=1'  # Same filesystem only
alias dusort='du -hc --max-depth=1 | sort -h'  # Sorted by size
alias dubig='du -hsx * | sort -rh | head -20'  # Top 20 space users

# Modern disk usage analyzer (if available)
alias ncdu='ncdu --color dark'

# System information
alias meminfo='free -h'
alias cpuinfo='lscpu | grep -E "Model name|CPU\(s\)|Thread|Core|Socket"'
alias diskinfo='lsblk -o NAME,SIZE,TYPE,MOUNTPOINT'

# ============================================================================
# PROCESS MANAGEMENT
# ============================================================================

# Process monitoring
alias psg='ps aux | grep -v grep | grep -i'
alias psm='ps aux --sort=-%mem | head -20'  # Top memory users
alias psc='ps aux --sort=-%cpu | head -20'  # Top CPU users
alias pstree='pstree -p'
alias topmem='ps auxf | sort -nr -k 4 | head -10'
alias topcpu='ps auxf | sort -nr -k 3 | head -10'

# Modern alternatives
alias htop='htop 2>/dev/null || top'
alias btop='btop 2>/dev/null || htop 2>/dev/null || top'

# ============================================================================
# HISTORY & SEARCH
# ============================================================================

# History search with better formatting
alias h='history'
alias hs='history | grep -i --color=auto'
alias hsx='history | egrep -i --color=auto'
alias htop20='history | awk "{print \$2}" | sort | uniq -c | sort -rn | head -20'
alias hclear='history -c && history -w'  # Clear history

# File search
alias ff='find . -type f -iname'  # Find files
alias fd='find . -type d -iname'  # Find directories
alias fif='grep -r -n --color=auto'  # Find in files

# Modern alternatives if available
alias rg='rg --smart-case 2>/dev/null || grep -r --color=auto'
alias fzfp='fzf --preview "bat --color=always {}" 2>/dev/null || fzf'

# ============================================================================
# TEXT PROCESSING & MANIPULATION
# ============================================================================

# Text utilities
alias trim="awk '{\$1=\$1};1'"  # Remove leading/trailing spaces
alias unique='sort -u'
alias count='sort | uniq -c | sort -rn'
alias lower='tr "[:upper:]" "[:lower:]"'
alias upper='tr "[:lower:]" "[:upper:]"'
alias jsonpp='python3 -m json.tool'
alias xmlpp='xmllint --format -'
alias urlencode='python3 -c "import sys, urllib.parse; print(urllib.parse.quote(sys.stdin.read().strip()))"'
alias urldecode='python3 -c "import sys, urllib.parse; print(urllib.parse.unquote(sys.stdin.read().strip()))"'

# Modern cat alternative
alias cat='bat --style=plain 2>/dev/null || cat'
alias catp='bat 2>/dev/null || cat'  # With syntax highlighting

# ============================================================================
# GIT SHORTCUTS
# ============================================================================

alias g='git'
alias gs='git status -sb'
alias ga='git add'
alias gaa='git add --all'
alias gc='git commit -v'
alias gcm='git commit -m'
alias gca='git commit -v --amend'
alias gco='git checkout'
alias gcb='git checkout -b'
alias gd='git diff'
alias gds='git diff --staged'
alias gl='git log --oneline --decorate --graph --all'
alias gll='git log --graph --pretty=format:"%C(yellow)%h%Creset %C(blue)%d%Creset %s %C(green)(%cr) %C(magenta)<%an>%Creset"'
alias gp='git push'
alias gpu='git push -u origin $(git branch --show-current)'
alias gpl='git pull'
alias gf='git fetch'
alias gfa='git fetch --all --prune'
alias gb='git branch -vv'
alias gba='git branch -a'
alias gbd='git branch -d'
alias grb='git rebase'
alias grbi='git rebase -i'
alias gst='git stash'
alias gstp='git stash pop'
alias gstl='git stash list'

# Git search
alias gfind='git log --all --grep'  # Search commit messages
alias ggrep='git grep -n'  # Search file contents
alias gblame='git blame -w -C -C -C'  # Ignore whitespace and detect moves

# Git utilities
alias groot='cd $(git rev-parse --show-toplevel)'  # Go to git root
alias gclean='git clean -fd'
alias gprune='git remote prune origin'
alias gwip='git add -A && git commit -m "WIP"'
alias gunwip='git reset HEAD~1 --mixed'
alias glast='git log -1 HEAD --stat'

# ============================================================================
# SAFETY ALIASES
# ============================================================================

# Confirmation prompts for destructive operations
alias rm='rm -i'
alias mv='mv -i'
alias cp='cp -i'
alias ln='ln -i'

# Safe alternatives
alias rmi='rm -i'  # Interactive remove
alias rmf='rm -rf' # Force remove (use with caution)
alias chown='chown --preserve-root'
alias chmod='chmod --preserve-root'
alias chgrp='chgrp --preserve-root'

# ============================================================================
# DEVELOPMENT TOOLS
# ============================================================================

# Python
alias py='python3'
alias pyvenv='python3 -m venv'
alias pyserve='python3 -m http.server'
alias pyclean='find . -type d -name __pycache__ -exec rm -rf {} + 2>/dev/null'

# Node.js
alias npmls='npm list --depth=0'
alias npmg='npm list -g --depth=0'
alias npmclean='rm -rf node_modules package-lock.json && npm install'

# Docker (if available)
alias dk='docker'
alias dkps='docker ps'
alias dkpsa='docker ps -a'
alias dki='docker images'
alias dkrm='docker rm'
alias dkrmi='docker rmi'
alias dkprune='docker system prune -af'
alias dkexec='docker exec -it'
alias dklogs='docker logs -f'

# ============================================================================
# ARCHIVE & COMPRESSION
# ============================================================================

# Extract any archive
alias extract='for file in "$@"; do
    if [ -f "$file" ]; then
        case "$file" in
            *.tar.bz2) tar xjf "$file" ;;
            *.tar.gz)  tar xzf "$file" ;;
            *.tar.xz)  tar xJf "$file" ;;
            *.bz2)     bunzip2 "$file" ;;
            *.gz)      gunzip "$file" ;;
            *.tar)     tar xf "$file" ;;
            *.zip)     unzip "$file" ;;
            *.7z)      7z x "$file" ;;
            *)         echo "$file: Unknown archive format" ;;
        esac
    fi
done'

# Create archives
alias targz='tar -czf'
alias tarbz2='tar -cjf'
alias tarxz='tar -cJf'

# ============================================================================
# MISCELLANEOUS
# ============================================================================

# Quick edits
alias ea='${EDITOR:-vim} ~/.bash_aliases && source ~/.bash_aliases'
alias eb='${EDITOR:-vim} ~/.bashrc && source ~/.bashrc'
alias ez='${EDITOR:-vim} ~/.zshrc && source ~/.zshrc'
alias hosts='sudo ${EDITOR:-vim} /etc/hosts'

# System shortcuts
alias reload='exec $SHELL -l'
alias path='echo -e ${PATH//:/\\n}'
alias now='date +"%Y-%m-%d %H:%M:%S"'
alias nowutc='date -u +"%Y-%m-%d %H:%M:%S UTC"'
alias week='date +%V'
alias timestamp='date +%s'

# Clipboard (cross-platform)
if command -v pbcopy &>/dev/null; then
    alias clip='pbcopy'
    alias paste='pbpaste'
elif command -v xclip &>/dev/null; then
    alias clip='xclip -selection clipboard'
    alias paste='xclip -selection clipboard -o'
fi

# Weather
alias weather='curl -s wttr.in'
alias weatherfull='curl -s v2.wttr.in'

# ============================================================================
# ENVIRONMENT VARIABLES
# ============================================================================

# Better pager settings for git and less
export PAGER='less -RXF --mouse --wheel-lines=3'
export LESS='-R -X --long-prompt --quit-if-one-screen'
export LESSHISTFILE=-  # Disable less history

# Better grep defaults
export GREP_OPTIONS='--color=auto --exclude-dir={.git,.svn,node_modules}'

# Editor preference
export EDITOR="${EDITOR:-vim}"
export VISUAL="${VISUAL:-$EDITOR}"

# ============================================================================
# FUNCTIONS (Better as functions than aliases)
# ============================================================================

# Create directory and cd into it
mkcd() { mkdir -p "$1" && cd "$1"; }

# Search process and kill
pskill() { ps aux | grep -v grep | grep -i "$1" | awk '{print $2}' | xargs kill -9 2>/dev/null; }

# Backup file with timestamp
backup() { cp "$1" "$1.backup.$(date +%Y%m%d_%H%M%S)"; }

# Show directory tree with limited depth
treex() { tree -L "${1:-2}" -C --dirsfirst; }

# Quick calculator
calc() { echo "scale=2; $*" | bc -l; }

# Show PATH entries on separate lines with numbers
pathshow() {
    echo "$PATH" | tr ':' '\n' | nl -v 0
}

# Find files by content
findcontent() {
    find . -type f -exec grep -l "$1" {} \;
}

.bashrc

# ~/.bashrc

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000000
HISTFILESIZE=200000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

export PROMPT_COMMAND="history -a; history -n"


# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
	# We have color support; assume it's compliant with Ecma-48
	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
	# a case would tend to support setf rather than setaf.)
	color_prompt=yes
    else
	color_prompt=
    fi
fi

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
    ;;
*)
    ;;
esac

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# some more ls aliases
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi


# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if [ -f /etc/bash_completion ] && ! shopt -oq posix; then
    . /etc/bash_completion
fi


export PGUSER=postgres
export PGPASSWORD=postgres
export PGDATABASE=postgres
export PGHOST=0.0.0.0
export PGPORT=5433

# domainSuffix=".brain.rentals"
domainSuffix=""

if [ "$UID" == "0" ]; then
  export PS1="\[\e[31m\]\u\[\e[m\] @ \[\e[33m\]${HOSTNAME}${domainSuffix}\[\e[m\]\[\e[37m\]: \[\e[36m\]\w\[\e[m\] \[\e[31m\]>\[\e[m\] "
else
  export PS1="\[\e[36m\]\u\[\e[m\] @ \[\e[37m\]${HOSTNAME}${domainSuffix}\[\e[m\]\[\e[37m\]: \[\e[32m\]\w\[\e[m\] \$ "
fi


[ -f ~/.fzf.bash ] && source ~/.fzf.bash

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

[ -f "$HOME/.local/bin/env" ] && . "$HOME/.local/bin/env"

[[ -f /opt/vultr/vultr_app.sh ]] && . /opt/vultr/vultr_app.sh


# ----- Reliable interactive check -----
case $- in *i*) ;; *) return ;; esac

# ----- History config -----
HISTFILE=${HISTFILE:-"$HOME/.bash_history"}
HISTSIZE=1000000
HISTFILESIZE=1000000              # keep as large as HISTSIZE to avoid surprise truncation
HISTCONTROL=ignoredups:ignorespace
shopt -s histappend               # don't overwrite history
shopt -s cmdhist                  # multiline commands saved as one entry

# ----- Safely append to PROMPT_COMMAND without being clobbered -----
pc_add() {
  local cmd
  for cmd in "$@"; do
    case ";$PROMPT_COMMAND;" in
      *";$cmd;"*) ;;                                   # already present
      *) PROMPT_COMMAND="${PROMPT_COMMAND:+$PROMPT_COMMAND;}$cmd" ;;
    esac
  done
}

# Append+merge model: append new lines, then reload full file to merge across shells
pc_add 'history -a' 'history -c' 'history -r'
export PROMPT_COMMAND