105 lines
3.5 KiB
Bash
105 lines
3.5 KiB
Bash
##############################################################
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# #
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# ~/.zshrc #
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# #
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# Maintainer: #
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# TheFlyingFool - tff@theflyingfool.com #
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# http://theflyingfool.com #
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# https://git.theflyingfool.com/theflyingfool/dotfiles.git #
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# #
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##############################################################
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# Skip erything for non-interactive shell
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[[ -z "$PS1" ]] && return
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# History
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HISTFILE="$ZDOTDIR/.zsh_history"
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HISTSIZE=100000000
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SAVEHIST=50000000
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setopt INC_APPEND_HISTORY
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setopt sharehistory
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setopt appendhistory
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# Use Bitwarden as ssh_agent
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export SSH_AUTH_SOCK="$HOME/.bitwarden-ssh-agent.sock"
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# Aliases
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source "$ZDOTDIR/.alias"
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# Prompt
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setopt prompt_subst
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autoload -U colors && colors
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# Change hostname color if using ssh
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if [[ -n $SSH_CLIENT ]]; then
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PROMPT="[%{$fg[yellow]%}%n%{$reset_color%}@%B%{$fg[red]%}%M%{$reset_color%}]%{$reset_color%}-%{$reset_color%}[%{$fg[green]%}%~%{$reset_color%}]
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%#"
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else
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PROMPT="[%{$fg[yellow]%}%n%{$reset_color%}@%{$fg[cyan]%}%M%{$reset_color%}]%{$reset_color%}-%{$reset_color%}[%{$fg[green]%}%~%{$reset_color%}]
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%#"
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fi
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# Git branch info colors/symbols
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GIT_PROMPT_SYMBOL="%{$fg[blue]%}±"
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GIT_PROMPT_PREFIX="%{$fg[green]%}[%{$reset_color%}"
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GIT_PROMPT_SUFFIX="%{$fg[green]%}]%{$reset_color%}"
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GIT_PROMPT_AHEAD="%{$fg[red]%}ANUM%{$reset_color%}"
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GIT_PROMPT_BEHIND="%{$fg[cyan]%}BNUM%{$reset_color%}"
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GIT_PROMPT_MERGING="%{$fg_bold[magenta]%}⚡︎%{$reset_color%}"
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GIT_PROMPT_UNTRACKED="%{$fg_bold[red]%}●%{$reset_color%}"
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GIT_PROMPT_MODIFIED="%{$fg_bold[yellow]%}●%{$reset_color%}"
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GIT_PROMPT_STAGED="%{$fg_bold[green]%}●%{$reset_color%}"
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# Show Git branch/tag, or name-rev if on detached head
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parse_git_branch() {
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(git symbolic-ref -q HEAD || git name-rev --name-only --no-undefined --always HEAD) 2> /dev/null
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}
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# Show different symbols as appropriate for various Git repository states
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parse_git_state() {
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# Compose this value via multiple conditional appends.
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local GIT_STATE=""
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local NUM_AHEAD="$(git log --oneline @{u}.. 2> /dev/null | wc -l | tr -d ' ')"
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if [ "$NUM_AHEAD" -gt 0 ]; then
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GIT_STATE="$GIT_STATE${GIT_PROMPT_AHEAD//NUM/$NUM_AHEAD}"
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fi
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local NUM_BEHIND="$(git log --oneline ..@{u} 2> /dev/null | wc -l | tr -d ' ')"
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if [ "$NUM_BEHIND" -gt 0 ]; then
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GIT_STATE="$GIT_STATE${GIT_PROMPT_BEHIND//NUM/$NUM_BEHIND}"
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fi
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local GIT_DIR="$(git rev-parse --git-dir 2> /dev/null)"
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if [ -n "$GIT_DIR" ] && test -r "$GIT_DIR/MERGE_HEAD"; then
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GIT_STATE="$GIT_STATE$GIT_PROMPT_MERGING"
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fi
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if [[ -n "$(git ls-files --other --exclude-standard 2> /dev/null)" ]]; then
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GIT_STATE="$GIT_STATE$GIT_PROMPT_UNTRACKED"
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fi
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if ! git diff --quiet 2> /dev/null; then
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GIT_STATE="$GIT_STATE$GIT_PROMPT_MODIFIED"
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fi
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if ! git diff --cached --quiet 2> /dev/null; then
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GIT_STATE="$GIT_STATE$GIT_PROMPT_STAGED"
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fi
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if [[ -n "$GIT_STATE" ]]; then
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echo "$GIT_PROMPT_PREFIX$GIT_STATE$GIT_PROMPT_SUFFIX"
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fi
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}
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# If inside a Git repository, print its branch and state
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git_prompt_string() {
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local git_where="$(parse_git_branch)"
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[ -n "$git_where" ] && echo "$(parse_git_state)$GIT_PROMPT_PREFIX%{$fg[yellow]%}${git_where#(refs/heads/|tags/)}$GIT_PROMPT_SUFFIX"
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}
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# Set the right-hand prompt
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RPS1='$(git_prompt_string)'
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