From 72cfc35d3e90afa2419aa5b36768a44de9fb6e3b Mon Sep 17 00:00:00 2001
From: Rouzbeh Sarrafieh <rouzbeh.sarrafieh@zooprinting.com>
Date: Wed, 23 Nov 2016 07:23:08 -0800
Subject: [PATCH 1/2] helping with some spelling corrections in
 powerlevel9k.zsh-theme instructional sections

---
 powerlevel9k.zsh-theme | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme
index 87678149..c06d1286 100755
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@@ -41,7 +41,7 @@ else
   POWERLEVEL9K_INSTALLATION_PATH="$0"
 fi
 
-# Resolve the instllation path
+# Resolve the installation path
 if [[ -L "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
   # If this theme is sourced as a symlink, we need to locate the real URL
   filename="$(realpath -P $POWERLEVEL9K_INSTALLATION_PATH 2>/dev/null || readlink -f $POWERLEVEL9K_INSTALLATION_PATH 2>/dev/null || perl -MCwd=abs_path -le 'print abs_path readlink(shift);' $POWERLEVEL9K_INSTALLATION_PATH 2>/dev/null)"
@@ -103,10 +103,10 @@ fi
 #
 # Methodology behind user-defined variables overwriting colors:
 #     The first parameter to the segment constructors is the calling function's
-#     name.  From this function name, we strip the "prompt_"-prefix and
-#     uppercase it.  This is then prefixed with "POWERLEVEL9K_" and suffixed
+#     name. From this function name, we strip the "prompt_"-prefix and
+#     uppercase it. This is then prefixed with "POWERLEVEL9K_" and suffixed
 #     with either "_BACKGROUND" or "_FOREGROUND", thus giving us the variable
-#     name. So each new segment is user-overwritable by a variable following
+#     name. So each new segment is user-overwritten by a variable following
 #     this naming convention.
 ################################################################
 
@@ -117,7 +117,7 @@ CURRENT_BG='NONE'
 
 # Begin a left prompt segment
 # Takes four arguments:
-#   * $1: Name of the function that was orginally invoked (mandatory).
+#   * $1: Name of the function that was originally invoked (mandatory).
 #         Necessary, to make the dynamic color-overwrite mechanism work.
 #   * $2: The array index of the current segment
 #   * $3: Background color
@@ -207,7 +207,7 @@ CURRENT_RIGHT_BG='NONE'
 
 # Begin a right prompt segment
 # Takes four arguments:
-#   * $1: Name of the function that was orginally invoked (mandatory).
+#   * $1: Name of the function that was originally invoked (mandatory).
 #         Necessary, to make the dynamic color-overwrite mechanism work.
 #   * $2: The array index of the current segment
 #   * $3: Background color
@@ -1016,7 +1016,7 @@ powerlevel9k_prepare_prompts() {
 $(print_icon 'MULTILINE_SECOND_PROMPT_PREFIX')"
     if [[ "$POWERLEVEL9K_RPROMPT_ON_NEWLINE" != true ]]; then
       # The right prompt should be on the same line as the first line of the left
-      # prompt.  To do so, there is just a quite ugly workaround: Before zsh draws
+      # prompt. To do so, there is just a quite ugly workaround: Before zsh draws
       # the RPROMPT, we advise it, to go one line up. At the end of RPROMPT, we
       # advise it to go one line down. See:
       # http://superuser.com/questions/357107/zsh-right-justify-in-ps1

From 881ce33263c596d8cbe4d9099345d48de997c408 Mon Sep 17 00:00:00 2001
From: Christian Rebischke <Chris.Rebischke@posteo.de>
Date: Sun, 11 Dec 2016 05:16:02 +0100
Subject: [PATCH 2/2] added virtualization detection with systemd

---
 README.md              |  1 +
 powerlevel9k.zsh-theme | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/README.md b/README.md
index 2d031706..f72589cb 100644
--- a/README.md
+++ b/README.md
@@ -134,6 +134,7 @@ The segments that are currently available are:
 * [`custom_command`](#custom_command) - Create a custom segment to display the
   output of an arbitrary command.
 * [`todo`](http://todotxt.com/) - Shows the number of tasks in your todo.txt tasks file.
+* `detect-virt` - Virtualization detection with systemd
 
 ---------------------------------------------------------------------------------
 
diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme
index c06d1286..49e066a5 100755
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@@ -538,6 +538,26 @@ prompt_history() {
   "$1_prompt_segment" "$0" "$2" "244" "$DEFAULT_COLOR" '%h'
 }
 
+# Detection for virtualization (systemd based systems only)
+prompt_detect_virt() {
+  if ! command -v systemd-detect-virt;then
+    return
+  fi
+  local virt=$(systemd-detect-virt)
+  local color="yellow"
+  if [[ "$virt" == "none" ]]; then
+    if [[ "$(ls -di / | grep -o 2)" != "2" ]]; then
+      virt="chroot"
+      "$1_prompt_segment" "$0" "$2" "$color" "$virt" ""
+    else
+      ;
+    fi
+  else
+    "$1_prompt_segment" "$0" "$2" "$color" "$virt" ""
+  fi
+}
+
+
 prompt_icons_test() {
   for key in ${(@k)icons}; do
     # The lower color spectrum in ZSH makes big steps. Choosing