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https://github.com/ivuorinen/dotfiles.git
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58 lines
1.6 KiB
Bash
Executable File
58 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Setup prompt
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# vim: ft=zsh:
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setopt PROMPT_SUBST
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# Setup vcs_info
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autoload -Uz vcs_info
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zstyle ':vcs_info:*' enable git
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zstyle ':vcs_info:*' max-exports 2
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zstyle ':vcs_info:*' check-for-changes true
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zstyle ':vcs_info:*' check-for-staged-changes true
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zstyle ':vcs_info:*' use-simple true
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zstyle ':vcs_info:*' unstagedstr '%F{red}*' # display this when there are unstaged changes
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zstyle ':vcs_info:*' stagedstr '%F{yellow}+' # display this when there are staged changes
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zstyle ':vcs_info:*' formats '%F{5}%F{2}%b%c%u%F{5}%f '
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zstyle ':vcs_info:*' actionformats '%F{5}%F{2}%b%F{3}|%F{1}%a%c%u%F{5}%f '
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theme_precmd () {
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vcs_info
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}
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export NL=$'\n'
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# Set defaults for display.
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# We want the host always, but only the user if we are in an SSH session or root.
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P_HOST="%F{green}%m%f"
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P_USER=''
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# If we are in an SSH session, we want to show the username
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[[ "$SSH_CONNECTION" != '' ]] && P_USER="%{${fg}[magenta]%}%n%f"
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# If we are root, color the user name differently
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[[ $UID -eq 0 ]] && P_USER="%{${fg}[red]%}%n%f"
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# If P_USER is set, suffix user with @ giving us user@host
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[[ -n "$P_USER" ]] && P_USER="$P_USER@"
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# Combine the prompt parts. Could be just the host, or user@host.
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P_PREFIX="$P_USER$P_HOST"
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# Set the color of the current directory
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P_DIR="%F{blue}%~%f"
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# Change the color of the prompt if the last command failed
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P_SHELL="%(?.%F{green}.%F{red})➜%f"
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# Any extras we want to display
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P_EXTRA=""
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# Set the prompt
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# user@host /path/to/current/dir (branch) ➜
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export PROMPT="${P_PREFIX} ${P_DIR} %{$reset_color%}${vcs_info_msg_0_}%{$reset_color%}%{${P_EXTRA}%}${NL}${P_SHELL} "
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autoload -U add-zsh-hook
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add-zsh-hook precmd theme_precmd
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