path: root/.bashrc

# vim: ft=bash
# /etc/skel/.bashrc
#
# This file is sourced by all *interactive* bash shells on startup,
# including some apparently interactive shells such as scp and rcp
# that can't tolerate any output.  So make sure this doesn't display
# anything or bad things will happen !

function safe_load() {
	sh="$1"
	[ -r "$sh" ] && . "$sh"
	unset sh
}

# Test for an interactive shell.  There is no need to set anything
# past this point for scp and rcp, and it's important to refrain from
# outputting anything in those cases.
if [[ $- != *i* ]]; then
	# Shell is non-interactive.  Be done now!
	return
fi

# enable bash vi mode
set -o vi
bind -m vi-insert -x '"\C-l": clear'

# Append to history file
shopt -s histappend
#HISTSIZE=50000
#HISTFILESIZE=500000
HISTCONTROL=ignorespace

declare -a _userfuncs

# OSC7 escapte sequence
# https://codeberg.org/dnkl/foot/wiki#spawning-new-terminal-instances-in-the-current-working-directory
function _osc7_cwd() {
	local strlen=${#PWD}
	local encoded=""
	local pos c o
	for ((pos = 0; pos < strlen; pos++)); do
		c=${PWD:$pos:1}
		case "$c" in
		[-/:_.!\'\(\)~[:alnum:]]) o="${c}" ;;
		*) printf -v o '%%%02X' "'${c}" ;;
		esac
		encoded+="${o}"
	done
	printf '\e]7;file://%s%s\e\\' "${HOSTNAME}" "${encoded}"
}
_userfuncs+=(_osc7_cwd)

# OSC133 command prompt marker
# https://codeberg.org/dnkl/foot/wiki#jumping-between-prompts
function _osc133_prompt_marker() {
	printf '\e]133;A\e\\'
}
_userfuncs+=(_osc133_prompt_marker)

# set window title
function _osc0_set_win_title() {
	printf '\033]0;%s\007' "${PWD} (${HOSTNAME}) - ${TERM}"
}
_userfuncs+=(_osc0_set_win_title)

# append to HISTFILE on every prompt
function _histappend() {
	builtin history -a
}
_userfuncs+=(_histappend)

# assign precmds to the precmds array above this line!
function _userfuncs_exec() {
	IFS=';'
	eval "${_userfuncs[*]}"
}

# TODO: when using starship we need to use it's precmd helpers to avoid
# breaking the status module
if [ -x "$(command -v starship)" ]; then
	starship_precmd_user_func="_userfuncs_exec"
else
	[[ ${PROMPT_COMMAND:=} != *_userfuncs_exec* ]] &&
		PROMPT_COMMAND="_userfuncs_exec;${PROMPT_COMMAND#;}"
fi

# Alias shell commands
# alias logout="dbus-send --session --type=method_call --print-reply --dest="
alias ..="cd .."
alias balscp="scp -P 22222 -o User=root -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o Compression=yes"
alias balssh="ssh -p 22222 -o User=root -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o Compression=yes"
alias c=clifm
alias cat=bat
alias clear='printf "\033[H\033[2J"'
alias dao=doas
alias daos=doas
alias daso=doas
alias dbx=distrobox
alias diffconfig='doas /usr/src/linux/scripts/diffconfig'
alias dosa=doas
alias droidcam-cli="doas modprobe v4l2loopback && doas droidcam-cli"
alias f=fzfez
alias fm="swallow /home/robert/src/fm/target/release/fm"
alias g=git
alias grep="grep --color=auto"
alias k=kubectl
alias l="eza --long --classify --inode --group --header --group-directories-first --time-style=long-iso --git"
alias lt="eza --classify --group-directories-first --git -T"
alias mk=make
alias ni=ninja
alias nv=nvim
alias open="xdg-open"
alias org="nvim +Orgmode"
alias pandoc="pandoc -d \${HOME}/.config/pandoc.yml"
alias py=python
alias rip='trash-put'
alias rm='rm -i'
alias rsy=rsyncez
alias srv="rclone serve http --addr=0.0.0.0:8080"
alias ssh="TERM=xterm-256color ssh"
alias suspend=loginctl\ suspend
alias tt=timew
alias tw=timew
alias v=nvim
alias vi=nvim
alias vim=nvim
alias wlc=wl-copy
alias wlp=wl-paste
alias mpa="mpv --no-video"
alias zb="zig build"

export BAT_THEME=base16-256
# export DOCKER_BUILDKIT=1
export DOCKER=podman
export ENTER_DRIVER=$DOCKER
# set default editor
export EDITOR=nvim
export VISUAL=$EDITOR
# configure gpg-agent
export GPG_TTY=$(tty)
# Set less default options
export LESS='--hilite-search --hilite-unread --long-prompt --raw-control-chars --chop-long-lines --quit-if-one-screen --no-init'
export PAGER='ov'
export MANPAGER='ov'
# export PAGER='page -WC -q 90000 -z 90000'
# export MANPAGER='page -t man'

# Set the rsync ssh command to use by default
export RSYNC_RSH='ssh -T -x -o Compression=no'
# Use the new build backend in docker
# zettelkasten
export ZK_NOTEBOOK_DIR=${HOME}/zettelkasten
export ZK_JOURNAL_DIR=500_journals

# enable direnv
[ -x "$(command -v direnv)" ] && eval "$(direnv hook bash)"

# enable todo
[ -x "$(command -v todo)" ] && eval "$(todo hook bash)"

# enable starship
# NOTE: eval this last, to avoid losing PROMPT_COMMAND
[ -x "$(command -v starship)" ] && eval "$(starship init bash)"

# Use keychain to reuse the ssh-agent and gpg-agent between logins
# [ -x "$(command -v keychain)" ] && eval "$(keychain --eval --agents ssh,gpg -q id_ed25519)" # AF6AB8C8B10436B9F61293632143BD2AAB94BCC4
# safe_load "$HOME/.keychain/$(hostname)-sh"
# safe_load "$HOME/.keychain/$(hostname)-sh-gpg"

# enable fzf ctrl-r
# exit ctrl-r early
export FZF_DEFAULT_OPTS="--bind=shift-tab:replace-query"
export FZF_CTRL_R_OPTS="--layout=reverse --bind=ctrl-space:print-query"
# predefine compgen helpers using ripgrep and fd
_fzf_compgen_path() { rg --files --glob "!.git" . "$1"; }
_fzf_compgen_dir() { fd --type d --hidden --follow --exclude ".git" . "$1"; }
# register completions for some additional commands
safe_load /usr/share/fzf/key-bindings.bash
safe_load /usr/share/bash-completion/completions/fzf

## populate PATH
. /etc/profile.d/path_func.sh

[ -d "${HOME}/bin/$(uname -n)" ] && pathprepend "${HOME}/bin/$(uname -n)"
[ -d "${HOME}/zettelkasten/bin" ] && pathappend "${HOME}/zettelkasten/bin"

export GOPATH="${HOME}/go"
if [ -d "${GOPATH}" ]; then
	pathappend "${GOPATH}/bin"
fi

if [ -d "${HOME}/.cargo/bin" ]; then
	pathappend "${HOME}/.cargo/bin"
fi

# enable sccache globally
# export RUSTC_WRAPPER=/usr/bin/sccache
# export SCCACHE_DIR=/var/tmp/sccache
# export SCCACHE_MAX_FRAME_LENGTH=104857600

export SSH_ASKPASS=${HOME}/bin/askpass
export SSH_ASKPASS_REQUIRE=prefer

# enable zoxide
[ -x "$(command -v zoxide)" ] && eval "$(zoxide init bash)"

# enable broot
[ -x "$(command -v broot)" ] && source "${HOME}/.config/broot/launcher/bash/br"
source "$HOME/.cargo/env"