172b32c90dadf09bcc1e9b562a68c1c282bf514e

 1diff --git a/themes/essembeh.zsh-theme b/themes/essembeh.zsh-theme
 2index 939bb7a4cc39614c8ddf61a83ecbced2686ed158..f34f36f8a3a51dd9e421feeeec0e4b6e476bdd19 100644
 3--- a/themes/essembeh.zsh-theme
 4+++ b/themes/essembeh.zsh-theme
 5@@ -1,24 +1,14 @@
 6-# Theme with full path names and hostname
 7-# Handy if you work on different servers all the time;
 8-
 9-local return_code="%(?..%{$fg_bold[red]%}%? ↵%{$reset_color%})"
10-
11-function my_git_prompt_info() {
12-	ref=$(git symbolic-ref HEAD 2> /dev/null) || return
13-	GIT_STATUS=$(git_prompt_status)
14-	[[ -n $GIT_STATUS ]] && GIT_STATUS=" $GIT_STATUS"
15-	echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$GIT_STATUS$ZSH_THEME_GIT_PROMPT_SUFFIX"
16-}
17-
18-# Colored prompt
19-ZSH_THEME_COLOR_USER="green" 
20-ZSH_THEME_COLOR_HOST="green" 
21-ZSH_THEME_COLOR_PWD="yellow" 
22-test -n "$SSH_CONNECTION" && ZSH_THEME_COLOR_USER="red" && ZSH_THEME_COLOR_HOST="red"
23-test `id -u` = 0 && ZSH_THEME_COLOR_USER="magenta" && ZSH_THEME_COLOR_HOST="magenta"
24-PROMPT='%{$fg_bold[$ZSH_THEME_COLOR_USER]%}%n@%{$fg_bold[$ZSH_THEME_COLOR_HOST]%}%M%{$reset_color%}:%{$fg_bold[$ZSH_THEME_COLOR_PWD]%}%~%{$reset_color%} $(my_git_prompt_info)%(!.#.$) '
25-RPS1="${return_code}"
26+# My custom theme:
27+#   - single line
28+#   - quite simple by default: user@host:$PWD
29+#   - green for local shell as non root
30+#   - red for ssh shell as non root
31+#   - magenta for root sessions
32+#   - prefix with remote address for ssh shells
33+#   - prefix to detect docker containers or chroot
34+#   - git plugin to display current branch and status
35 
36+# git plugin 
37 ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[cyan]%}("
38 ZSH_THEME_GIT_PROMPT_SUFFIX=") %{$reset_color%}"
39 ZSH_THEME_GIT_PROMPT_UNTRACKED="%%"
40@@ -28,3 +18,33 @@ ZSH_THEME_GIT_PROMPT_RENAMED="~"
41 ZSH_THEME_GIT_PROMPT_DELETED="!"
42 ZSH_THEME_GIT_PROMPT_UNMERGED="?"
43 
44+function zsh_essembeh_gitstatus {
45+	ref=$(git symbolic-ref HEAD 2> /dev/null) || return
46+	GIT_STATUS=$(git_prompt_status)
47+	if [[ -n $GIT_STATUS ]]; then
48+		GIT_STATUS=" $GIT_STATUS"
49+	fi
50+	echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$GIT_STATUS$ZSH_THEME_GIT_PROMPT_SUFFIX"
51+}
52+
53+# by default, use green for user@host and no prefix
54+local ZSH_ESSEMBEH_COLOR="green"
55+local ZSH_ESSEMBEH_PREFIX=""
56+if [[ -n "$SSH_CONNECTION" ]]; then
57+	# display the source address if connected via ssh
58+	ZSH_ESSEMBEH_PREFIX="%{$fg[yellow]%}[$(echo $SSH_CONNECTION | awk '{print $1}')]%{$reset_color%} "
59+	# use red color to highlight a remote connection
60+	ZSH_ESSEMBEH_COLOR="red"
61+elif [[ -r /etc/debian_chroot ]]; then 
62+	# prefix prompt in case of chroot
63+	ZSH_ESSEMBEH_PREFIX="%{$fg[yellow]%}[chroot:$(cat /etc/debian_chroot)]%{$reset_color%} "
64+elif [[ -r /.dockerenv ]]; then
65+	# also prefix prompt inside a docker contrainer
66+	ZSH_ESSEMBEH_PREFIX="%{$fg[yellow]%}[docker]%{$reset_color%} "
67+fi
68+if [[ $UID = 0 ]]; then
69+	# always use magenta for root sessions, even in ssh
70+	ZSH_ESSEMBEH_COLOR="magenta"
71+fi
72+PROMPT='${ZSH_ESSEMBEH_PREFIX}%{$fg[$ZSH_ESSEMBEH_COLOR]%}%n@%M%{$reset_color%}:%{%B$fg[yellow]%}%~%{$reset_color%b%} $(zsh_essembeh_gitstatus)%(!.#.$) '
73+RPROMPT="%(?..%{$fg[red]%}%?%{$reset_color%})"