163 lines
3.1 KiB
Bash
163 lines
3.1 KiB
Bash
# vim: set ft=zsh:
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_here="$(dirname -- "$(readlink -f -- "${HOME}/.zshrc")")"
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###########
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# Options #
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###########
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# Ref: https://zsh.sourceforge.io/Doc/Release/Options.html
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setopt CORRECT
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setopt INTERACTIVE_COMMENTS
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unsetopt NOMATCH
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# History
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setopt BANG_HIST
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setopt EXTENDED_HISTORY
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setopt HIST_EXPIRE_DUPS_FIRST
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setopt HIST_IGNORE_DUPS
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setopt HIST_IGNORE_SPACE
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setopt HIST_NO_STORE
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setopt HIST_REDUCE_BLANKS
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setopt HIST_VERIFY
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setopt INC_APPEND_HISTORY_TIME
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###################
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# Shell Variables #
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###################
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# Ref: https://zsh.sourceforge.io/Doc/Release/Parameters.html
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path=("${HOME}/.local/bin" "${path[@]}")
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fpath=("${_here}/functions" "${fpath[@]}")
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export PATH
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export MAIL="/var/spool/mail/$USER"
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export MAILCHECK=60
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export HISTFILE="${HOME}/.zsh_history"
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export HISTSIZE=100100
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export SAVEHIST=100000
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###################
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# Other Variables #
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###################
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export VISUAL="nvim"
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export EDITOR="nvim"
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export DIFFPROG="nvim -d"
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export NNN_TRASH=2
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export NNN_PLUG=''
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###########
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# Plugins #
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###########
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if [[ ! -d "${_here}/.cache" ]]; then
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mkdir "${_here}/.cache"
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fi
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_antidote="${_here}/.cache/.antidote"
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_plugins="${_here}/plugins"
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_plugins_cache="${_here}/.cache/plugins.zsh"
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if [[ ! -d "$_antidote" ]]; then
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git clone --depth=1 https://github.com/mattmc3/antidote.git "$_antidote"
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fi
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if [[ ! -f "${_plugins}" ]]; then
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touch "${_plugins}"
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fi
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fpath=("${_antidote}/functions" "${fpath[@]}")
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autoload -Uz antidote
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if [[ ! "${_plugins_cache}" -nt "${_plugins}" ]]; then
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antidote bundle <"${_plugins}" >"${_plugins_cache}"
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fi
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# shellcheck source=zsh/.cache/plugins.zsh
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source "${_plugins_cache}"
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unset _antidote _plugins _plugins_cache
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#############
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# Functions #
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#############
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# Ref: https://zsh.sourceforge.io/Doc/Release/Functions.html#Functions
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function set_terminal_title() {
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local title
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if [ -z "$1" ]; then
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title=$(basename "$(print -P "%~")")
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else
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title="$1"
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fi
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echo -ne "\033]2;$title\033\\"
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}
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function precmd() {
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set_terminal_title
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}
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function ssh_with_title() {
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local host=""
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local skip_next="false"
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for arg in "$@"; do
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case "$arg" in
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-[bcDeFIiLlmOopRSWw]?*)
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# Option with argument immediately after, like -p22
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skip_next="false"
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;;
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-[bcDeFIiLlmOopRSWw])
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# Option with argument on next iteration
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skip_next="true"
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;;
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-*)
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# Any other option, assumed not to take an argument
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skip_next="false"
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;;
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*)
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if [ "$skip_next" = "true" ]; then
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skip_next="false"
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else
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host="${arg#*@}"
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fi
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;;
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esac
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done
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set_terminal_title "$host"
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ssh "$@"
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set_terminal_title
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}
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###########
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# Aliases #
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###########
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# TODO: alias for safe rm and ask for replacing during mv/cp
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alias ln='ln -fi'
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alias rm='rm -I'
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alias n='nnn -dHerU'
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alias ssh='ssh_with_title'
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##########
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# Prompt #
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##########
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autoload -Uz promptinit
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promptinit
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prompt warg
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########
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# Misc #
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########
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# Emacs mode
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bindkey -e
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###########
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# Cleanup #
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###########
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unset _here
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