186 lines
6.1 KiB
Bash
186 lines
6.1 KiB
Bash
#This program is free software: you can redistribute it and/or modify
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#it under the terms of the GNU General Public License as published by
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#the Free Software Foundation, either version 3 of the License, or
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#(at your option) any later version.
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#
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#This program is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#
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#You should have received a copy of the GNU General Public License
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#along with this program. If not, see <http://www.gnu.org/licenses/>.
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#set important shell variables
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#fancy way of testing if a command exists
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ruby --version &>/dev/null && export PATH="$PATH:$(ruby -e 'puts Gem.user_dir' 2> /dev/null)/bin/"
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#test that these nonstandard paths exist before adding to PATH.
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testPath="$HOME/.local/bin"
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[ -d "$testPath" ] && export PATH="$PATH:$testPath"
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export PATH="$PATH:/opt"
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testPath="$HOME/.cargo/bin"
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[ -d "$testPath" ] && export PATH="$PATH:$testPath"
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export PATH="$PATH:/opt"
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#set default editor and pager.
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export EDITOR=nvim
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export VISUAL=nvim
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export PAGER=less
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#default options for less
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export LESS="-R"
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export LESSHISTFILE="/dev/null"
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#set the w3m homepage
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export WWW_HOME="duckduckgo.com/lite/"
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#set ssh-agent to play nice with systemd.
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export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"
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export TIMEFMT="%J %*U user %*S system %P cpu %*E total"
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export PIPENV_VENV_IN_PROJECT=true
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export POETRY_VIRTUALENVS_IN_PROJECT=true
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#prompt
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autoload -U promptinit
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promptinit
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autoload -U colors
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colors
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#stuff to show git things.
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autoload -Uz vcs_info
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setopt prompt_subst
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precmd_vcs() {vcs_info}
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#when not in a repo, show full path to current directory. when in one, show path from base direcory of the repo.
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zstyle ':vcs_info:*' nvcsformats '%~'
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zstyle ':vcs_info:*' formats '%r/%S %F{green}[%b]%f'
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#the precmd function, called just before printing the prompt.
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function precmd() {
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precmd_vcs
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}
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#Make the right prompt blank, just to be sure.
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RPROMPT=
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#on the top line, show a whole bunch of info. botton line should be as minimal as possilbe (just a single char to input next to...)
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PROMPT=$'%F{cyan}[%n@%m]%f%F{red}├────┤%f${vcs_info_msg_0_}\n»'
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#show dots while waiting for tab-completion
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expand-or-complete-with-dots() {
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# toggle line-wrapping off and back on again
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam
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print -Pn "%{%F{red}......%f%}"
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam
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zle expand-or-complete
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zle redisplay
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}
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zle -N expand-or-complete-with-dots
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bindkey "^I" expand-or-complete-with-dots
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#misc
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# Enable the ZLE line editor, which is default behavior, but to be sure
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setopt ZLE
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#Enable vi mode for the ZLE. it should be set by default due to our EDITOR and VISUAL, but this is just to be safe.
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bindkey -v
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# Sends cd commands without the need for 'cd'
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setopt AUTO_CD
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# Kill all child processes when we exit, dont leave them running
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unsetopt NO_HUP
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#Allows comments in interactive shell.
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setopt INTERACTIVE_COMMENTS
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# Ctrl+S and Ctrl+Q usually disable/enable tty input. This disables those inputs
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unsetopt FLOW_CONTROL
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mkdir -p ~/.cache/zsh
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local zshCache=~/.cache/zsh
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#ZSH history
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#make a history file outside our home directory
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HISTFILE=$zshCache/history
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#save a lot of history
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SAVEHIST=1000
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HISTSIZE=1000
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#save more information in history
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setopt EXTENDED_HISTORY
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#share history among zsh sessions
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setopt APPEND_HISTORY
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setopt SHARE_HISTORY
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#skip dupes when going through history
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setopt HIST_FIND_NO_DUPS
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#delete dupes first when histsize becomes full
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setopt HIST_EXPIRE_DUPS_FIRST
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#dont write dupes of the last command to histfile
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setopt HIST_IGNORE_DUPS
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#write history file as we type
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setopt INC_APPEND_HISTORY
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#remove extra whitespace from history
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setopt HIST_REDUCE_BLANKS
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#autocomplete
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autoload -Uz compinit
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compinit
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#have the menu highlight while we cycle through options
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zstyle ':completion:*' menu select
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#case insensitive completion
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zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
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#allow completion from midword
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setopt COMPLETE_IN_WORD
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#move cursor to end of word after completing
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setopt ALWAYS_TO_END
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#complete aliases as well
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setopt COMPLETE_ALIASES
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#select first item when you press tab the first time.
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setopt MENU_COMPLETE
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#globbing
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#case insensitive globbing
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setopt NO_CASE_GLOB
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#sort globs that expand to numbers by number rather than alphabeticly
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setopt NUMERIC_GLOB_SORT
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#allows for some neat globbing.
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setopt EXTENDED_GLOB
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#aliases
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alias vim="nvim"
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alias vimdiff="nvim -d"
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alias mutt="neomutt"
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alias please='sudo $(fc -ln -1)'
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alias la='ls -la'
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alias ll='ls -l'
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alias say='espeak -v default -p 10 -s 150 -a 200 2> /dev/null'
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alias tmux='tmux -u'
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alias pdfmk='latexmk -lualatex -pvc'
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# needs to have a number immediately after it.
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alias slideshow='feh --full-screen --randomize --auto-zoom --recursive --slideshow-delay'
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# converts all .doc and .docx files in the local directory to pdfs using libreoffice
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alias doc2pdf='loffice --convert-to pdf --headless *.docx#'
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#common options for sshfs
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alias sshmnt='sshfs -o idmap=user,compression=no,reconnect,follow_symlinks,dir_cache=yes,ServerAliveInterval=15'
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alias pyactivate='source ./.venv/bin/activate'
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#setup grep to be a bit more nice
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local GREP_OPTIONS=""
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# color grep results
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GREP_OPTIONS+=" --color=auto"
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# ignore VCS folders (if the necessary grep flags are available)
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local VCS_FOLDERS="{.bzr,CVS,.git,.hg,.svn}"
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GREP_OPTIONS+=" --exclude-dir=$VCS_FOLDERS"
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GREP_OPTIONS+=" --exclude=$VCS_FOLDERS"
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# export grep settings
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alias grep="grep $GREP_OPTIONS"
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#fzf stuff
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#zsh key bindings (different distros put these in different places.)
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testPath=$(find /usr/share -path '*fzf/*key-bindings.zsh' -print -quit 2> /dev/null)
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[ -f "$testPath" ] && source $testPath
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#zsh completions, if it exists.
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testPath=$(find /usr/share -path '*fzf/*completion.zsh' -print -quit 2> /dev/null)
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[ -f "$testPath" ] && source $testPath
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#if it was installed using git, can just source the one file:
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testPath="$HOME/.fzf.zsh"
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[ -f "$testPath" ] && source $testPath
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