dot_bashrc.tmpl

# shellcheck shell=bash
# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
case $- in
*i*) ;;
  *) return;;
esac

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

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

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

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

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar

# 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|*-256color) 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

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

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

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'

# 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 ! shopt -oq posix; then
    if [[ -f /usr/share/bash-completion/bash_completion ]]; then
        . /usr/share/bash-completion/bash_completion
    elif [[ -f /etc/bash_completion ]]; then
        . /etc/bash_completion
    fi
fi

# User customizations

# _have() pathappend() pathprepend() are defined in .bash_aliases

pathprepend "$HOME/bin" "$HOME/.local/bin"

HISTSIZE=100000
HISTFILESIZE=${HISTSIZE}
export IGNOREEOF=2
stty -ixon

# fzf
if [[ -f "${XDG_CONFIG_HOME:-$HOME/.config}"/fzf/fzf.bash ]]; then
    . "${XDG_CONFIG_HOME:-$HOME/.config}"/fzf/fzf.bash
elif [[ -f "/usr/share/doc/fzf/examples/key-bindings.bash" ]]; then
    . "/usr/share/doc/fzf/examples/key-bindings.bash"
fi
if _have fzf; then
    if _have tmux; then
        export FZF_TMUX=1
        export FZF_TMUX_OPTS="-p 80%"
    else
        export FZF_TMUX=0
    fi
    export FZF_DEFAULT_COMMAND='rg --color always --files --no-ignore --hidden --follow -g "!{.git,node_modules}/*" 2> /dev/null'
    export FZF_DEFAULT_OPTS=" --tiebreak=index --ansi --height 50% --reverse --border --cycle"
    export FZF_CTRL_T_COMMAND="$FZF_DEFAULT_COMMAND"
    export FZF_CTRL_T_OPTS="--select-1 --exit-0"
    export FZF_CTRL_R_OPTS="--preview 'echo {}' --preview-window down:3:hidden:wrap --bind '?:toggle-preview'"
    export FZF_ALT_C_OPTS="--select-1 --exit-0 --preview 'tree -C {} | head -200'"
fi

# Completions
if _have chezmoi; then
    . <(chezmoi completion bash)
fi
if _have doppler; then
    export HISTIGNORE='*doppler secrets set*'
    . <(doppler completion 2>/dev/null)
fi
if _have fnm; then
    . <(fnm completions --shell bash)
    eval "$(fnm env --use-on-cd)"
fi
if _have kubectl; then
    . <(kubectl completion bash)
fi

# Starship
if _have starship; then
    eval "$(starship init bash)"
fi

# ssh-agent
if _have wsl2-ssh-agent; then
    eval "$(wsl2-ssh-agent)"
elif _have keychain; then
    eval "$(keychain --eval id_ed25519)"
fi

# gnome-keyring
if [[ -z "${SSH_AUTH_SOCK}" ]] && [[ -n "${XDG_RUNTIME_DIR}" ]]; then
    export SSH_AUTH_SOCK="${XDG_RUNTIME_DIR}/keyring/ssh"
fi

# VSCode
if [[ "$TERM_PROGRAM" = "vscode" ]]; then
    export EDITOR="code -r -w"
elif _have nvim; then
    export EDITOR=nvim
else
    export EDITOR=${EDITOR:-vi}
fi

# tmux/tmuximum
if [[ "$TERM_PROGRAM" != "vscode" ]]; then
    if _have tmuximum; then
        if [[ -z $TMUX ]]; then
            tmuximum
        fi
    fi
fi