From f1c0baf0f77309be9b7947a627f3fffe6f38270f Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Tue, 21 Jan 2020 12:17:23 +0000
Subject: [PATCH] Start customising prompt

---
 tag-zsh/zsh/configs/prompt.zsh | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 tag-zsh/zsh/configs/prompt.zsh

diff --git a/tag-zsh/zsh/configs/prompt.zsh b/tag-zsh/zsh/configs/prompt.zsh
new file mode 100644
index 0000000..7c76bad
--- /dev/null
+++ b/tag-zsh/zsh/configs/prompt.zsh
@@ -0,0 +1,10 @@
+git_prompt_info() {
+  current_branch=$(git current-branch 2> /dev/null)
+  if [[ -n $current_branch ]]; then
+    echo " %{$fg_bold[green]%}$current_branch%{$reset_color%}"
+  fi
+}
+
+setopt promptsubst
+
+export PS1='${SSH_CONNECTION+"%{$fg_bold[green]%}%n@%m:"}%{$fg_bold[blue]%}%~%{$reset_color%}$(git_prompt_info) \$ '