.bashrc

#!/usr/bin/env bash
# shellcheck disable=SC1091,SC1090

# If TTY
if tty | grep -q tty; then
  export GPG_TTY=$(tty)
  echo "UPDATESTARTUPTTY" | gpg-connect-agent >/dev/null 2>&1
fi

if [[ "$INSIDE_EMACS" == 'vterm' ]]; then
  function vterm_printf() {
    printf "\e]%s\e\\" "$1"
  }

  function clear() {
    vterm_printf "51;Evterm-clear-scrollback"
    tput clear
  }

  function vterm_cmd() {
    local vterm_elisp
    vterm_elisp=""
    while [ $# -gt 0 ]; do
      vterm_elisp="$vterm_elisp""$(printf '"%s" ' "$(printf "%s" "$1" | sed -e 's|\\|\\\\|g' -e 's|"|\\"|g')")"
      shift
    done
    vterm_printf "51;E$vterm_elisp"
  }

  function vterm_prompt_end() {
    vterm_printf "51;A$(whoami)@$(hostname):$(pwd)"
  }
fi

if [[ "$TERM" != "dumb" ]]; then
  hname=$(hostname)

  # Better history
  shopt -s checkwinsize
  shopt -s nocaseglob
  shopt -s histappend
  shopt -s cdspell
  shopt -s cmdhist
  set -o ignoreeof
  export HISTCONTROL="erasedups:ignoreboth"
  export HISTSIZE=100000
  export HISTFILESIZE=$HISTSIZE
  export HISTTIMEFORMAT='%F %T '
  export HISTIGNORE="&:[ ]*:exit:ls:bg:fg:history:clear:gpg"

  # Disable ctrl-s sending XOFF
  stty ixany
  stty ixoff -ixon

  # Pager / man
  export LESS='-RX --mouse --quit-if-one-screen -Dd+r$Du+b'
  export LESSOPEN="| /usr/bin/source-highlight-esc.sh %s"
  export PAGER="less -rX"
  export MANWIDTH=92

  function parse_git_dirty() {
    if [[ $(git status 2>/dev/null | tail -n1) != *"working directory clean"* ]]; then
      echo "*"
    fi
  }

  function parse_git_branch() {
    git branch --no-color 2>/dev/null |
      sed -e '/^[^*]/d' -e "s/* \(.*\)/\1$(parse_git_dirty)/"
  }

  function include() {
    [[ -r "$1" ]] && source "$1"
  }

  txtcyn='\e[0;36m' # Cyan
  txtprl='\e[1;35m' # Purple
  bldblu='\e[1;34m' # Bold Blue
  txtrst='\e[0m'    # Text Reset
  git_branch="\$([[ -n \$(git branch 2> /dev/null) ]] && echo \" \"\|)\$(parse_git_branch)\$([[ -n \$(git branch 2> /dev/null) ]] && echo \|)"
  PS1="\[$bldblu\]\u\[$txtrst\] \w\[$txtrst\]\[$txtprl\]$git_branch\[$txtrst\]\[$txtcyn\]\n= \[$txtrst\]"
  PROMPT_COMMAND='echo -ne "\033]0;${HOSTNAME}:${PWD}\007"'

  # gpg / ssh agent integration
  unset SSH_AGENT_PID
  if [ "${gnupg_SSH_AUTH_SOCK_by:-0}" -ne $$ ]; then
    export SSH_AUTH_SOCK="$(gpgconf --list-dirs agent-ssh-socket)"
  fi

  # Source things
  include /usr/share/z/z.sh
  include /usr/share/bash-completion/bash_completion
  include /usr/share/fzf/completion.bash
  include /usr/share/fzf/key-bindings.bash
  include /usr/share/doc/pkgfile/command-not-found.bash
  include "$HOME/.config/sh/vars"
  include "$XDG_CONFIG_HOME/sh/aliases"
  include "$HOME/.$hname-bashrc"
  source /usr/share/nvm/init-nvm.sh

  if command -v pyenv >/dev/null; then
    export PYENV_ROOT="$HOME/.pyenv"
    export PATH="$PYENV_ROOT/bin:$PATH"

    eval "$(pyenv init --path)"
  fi

  if command -v direnv >/dev/null; then
    eval "$(direnv hook bash)"
  fi

  if command -v dircolors >/dev/null; then
    eval $(dircolors)
  fi

  if [[ ! -v INSIDE_EMACS ]]; then
    set -o vi
  else
    PS1=$PS1'\[$(vterm_prompt_end)\]'
  fi
fi