From 29a2394c8f88efe04a61460a9a171228c39b1de0 Mon Sep 17 00:00:00 2001
From: Alberto Re <alberto.re@gmail.com>
Date: Sun, 1 Jul 2018 20:16:08 +0200
Subject: [PATCH] Adds `vagrant_prompt_info` function to your shell (#4081)
---
plugins/vagrant-prompt/README.md | 6 +++
.../vagrant-prompt/vagrant-prompt.plugin.zsh | 38 +++++++++++++++++++
2 files changed, 44 insertions(+)
create mode 100644 plugins/vagrant-prompt/README.md
create mode 100644 plugins/vagrant-prompt/vagrant-prompt.plugin.zsh
diff --git a/plugins/vagrant-prompt/README.md b/plugins/vagrant-prompt/README.md
new file mode 100644
index 000000000..c5bc55d17
--- /dev/null
+++ b/plugins/vagrant-prompt/README.md
@@ -0,0 +1,6 @@
+This plugin prompts the status of the Vagrant VMs. It supports single-host and
+multi-host configurations as well.
+
+Look inside the source for documentation about custom variables.
+
+Alberto Re <alberto.re@gmail.com>
diff --git a/plugins/vagrant-prompt/vagrant-prompt.plugin.zsh b/plugins/vagrant-prompt/vagrant-prompt.plugin.zsh
new file mode 100644
index 000000000..28bf31f91
--- /dev/null
+++ b/plugins/vagrant-prompt/vagrant-prompt.plugin.zsh
@@ -0,0 +1,38 @@
+# vim:ft=zsh ts=2 sw=2 sts=2
+#
+# To display Vagrant infos on your prompt add the vagrant_prompt_info to the
+# $PROMPT variable in your theme. Example:
+#
+# PROMPT='%{$fg[$NCOLOR]%}%B%n%b%{$reset_color%}:%{$fg[blue]%}%B%c/%b%{$reset_color%} $(vagrant_prompt_info)$(svn_prompt_info)$(git_prompt_info)%(!.#.$) '
+#
+# `vagrant_prompt_info` makes use of some custom variables. This is an example
+# definition:
+#
+# ZSH_THEME_VAGRANT_PROMPT_PREFIX="%{$fg_bold[blue]%}["
+# ZSH_THEME_VAGRANT_PROMPT_SUFFIX="%{$fg_bold[blue]%}]%{$reset_color%} "
+# ZSH_THEME_VAGRANT_PROMPT_RUNNING="%{$fg_no_bold[green]%}●"
+# ZSH_THEME_VAGRANT_PROMPT_POWEROFF="%{$fg_no_bold[red]%}●"
+# ZSH_THEME_VAGRANT_PROMPT_SUSPENDED="%{$fg_no_bold[yellow]%}●"
+# ZSH_THEME_VAGRANT_PROMPT_NOT_CREATED="%{$fg_no_bold[white]%}○"
+
+function vagrant_prompt_info() {
+ test -d .vagrant && test -f Vagrantfile
+ if [[ "$?" == "0" ]]; then
+ statuses=$(vagrant status 2> /dev/null | grep -P "\w+\s+[\w\s]+\s\(\w+\)")
+ statuses=("${(f)statuses}")
+ printf '%s' $ZSH_THEME_VAGRANT_PROMPT_PREFIX
+ for vm_details in $statuses; do
+ vm_state=$(echo $vm_details | grep -o -E "saved|poweroff|not created|running")
+ if [[ "$vm_state" == "running" ]]; then
+ printf '%s' $ZSH_THEME_VAGRANT_PROMPT_RUNNING
+ elif [[ "$vm_state" == "saved" ]]; then
+ printf '%s' $ZSH_THEME_VAGRANT_PROMPT_SUSPENDED
+ elif [[ "$vm_state" == "not created" ]]; then
+ printf '%s' $ZSH_THEME_VAGRANT_PROMPT_NOT_CREATED
+ elif [[ "$vm_state" == "poweroff" ]]; then
+ printf '%s' $ZSH_THEME_VAGRANT_PROMPT_POWEROFF
+ fi
+ done
+ printf '%s' $ZSH_THEME_VAGRANT_PROMPT_SUFFIX
+ fi
+}