From 748002f2e5252fcb0f5b4b1352bff513df252f4d Mon Sep 17 00:00:00 2001
From: Dustin Kirkland <kirkland@ubuntu.com>
Date: Sun, 28 Feb 2016 23:19:46 -0600
Subject: [PATCH] * usr/lib/byobu/include/icons, usr/lib/byobu/reboot_required,
   usr/share/man/man1/byobu.1:   - add an indicator for an unattended upgrade
 in progress

---
 debian/changelog              | 3 +++
 usr/lib/byobu/include/icons   | 2 ++
 usr/lib/byobu/reboot_required | 4 ++++
 usr/share/man/man1/byobu.1    | 2 +-
 4 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/debian/changelog b/debian/changelog
index 14281d8e..d6efaf07 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -12,6 +12,9 @@ byobu (5.103) unreleased; urgency=medium
   * usr/share/byobu/keybindings/f-keys.screen,
     usr/share/byobu/keybindings/f-keys.tmux: LP: #1543903
     - use $EDITOR rather than 'view'
+  * usr/lib/byobu/include/icons, usr/lib/byobu/reboot_required,
+    usr/share/man/man1/byobu.1:
+    - add an indicator for an unattended upgrade in progress
 
  -- Dustin Kirkland <kirkland@ubuntu.com>  Thu, 04 Feb 2016 16:30:00 -0600
 
diff --git a/usr/lib/byobu/include/icons b/usr/lib/byobu/include/icons
index b7298911..707174ed 100755
--- a/usr/lib/byobu/include/icons
+++ b/usr/lib/byobu/include/icons
@@ -35,6 +35,7 @@ if [ "$BYOBU_BACKEND" = "tmux" ] && [ "$BYOBU_CHARMAP" = "UTF-8" ]; then
 	ICON_WIFI=
 	ICON_REBOOT="⟳"
 	ICON_UPDATES="!"
+	ICON_UPGRADE="⚠"
 	ICON_SECURITY="‼"
 	#ICON_KB="㎅"
 	#ICON_MB="㎆"
@@ -64,6 +65,7 @@ else
 	ICON_WIFI=
 	ICON_REBOOT="(R)"
 	ICON_UPDATES="!"
+	ICON_UPGRADE="/!\\\\\\"
 	ICON_SECURITY="!!"
 	ICON_KB="KB"
 	ICON_MB="MB"
diff --git a/usr/lib/byobu/reboot_required b/usr/lib/byobu/reboot_required
index 7d4b7ffe..f2e61060 100755
--- a/usr/lib/byobu/reboot_required
+++ b/usr/lib/byobu/reboot_required
@@ -22,6 +22,7 @@
 REBOOT_FLAG="/var/run/reboot-required"
 RELOAD_FLAG="$BYOBU_RUN_DIR/reload-required"
 POWERNAP_FLAG="/var/run/powernap/powersave"
+UNATTENDED_UPGRADE_FLAG="/var/run/unattended-upgrades.pid"
 
 __reboot_required_detail() {
 		[ -e "$REBOOT_FLAG" ] && ls -alF "$REBOOT_FLAG" 2>&1
@@ -32,6 +33,9 @@ __reboot_required_detail() {
 
 __reboot_required() {
 	local status="$BYOBU_RUN_DIR/status.$BYOBU_BACKEND/reboot_required"
+	if [ -e "$UNATTENDED_UPGRADE_FLAG" ]; then
+		color b R W; printf "$ICON_UPGRADE "; color --;
+	fi
 	if [ -e "$REBOOT_FLAG" ]; then
 		color b W; printf "$ICON_REBOOT"; color --;
 	fi
diff --git a/usr/share/man/man1/byobu.1 b/usr/share/man/man1/byobu.1
index ab19dc1b..5fa7d73c 100644
--- a/usr/share/man/man1/byobu.1
+++ b/usr/share/man/man1/byobu.1
@@ -85,7 +85,7 @@ The background colors of the \fBbyobu\fP status lines can be adjusted by editing
 
 \fBprocesses\fP \- total number of processes running on the system; displayed in the lower bar in white text on a dark yellow background with a trailing '&' indicating 'background processes'
 
-\fBreboot_required\fP \- symbol present if a reboot is required following a system update; displayed in the lower bar white text on a blue background by the symbol '(R)'; additionally, reboot_required will print '<F5>' in white text on a blue background, if Byobu requires you to reload your profile to affect some changes; it will also detect if your system is currently in \fBpowernap\fP(8) state and if so print '.zZ'.
+\fBreboot_required\fP \- symbol present if a reboot is required following a system update; displayed in the lower bar white text on a blue background by the symbol '(R)'; additionally, reboot_required will print '<F5>' in white text on a blue background, if Byobu requires you to reload your profile to affect some changes; it will also detect if your system is currently in \fBpowernap\fP(8) state and if so print '.zZ'; if your system is currently performing an \fBunattended-upgrade\fP(1) you will see a white warning sign on a red background.
 
 \fBrelease\fP \- OS/distribution name of the release running on the current system as reported by \fBlsb_release(1)\fP or \fI/etc/issue\fP; displayed in the lower bar in bold black text toward the left on a grey background; you may override the detected release with RELEASE=Whatever in \fI$BYOBU_CONFIG_DIR/statusrc\fP; you may also abbreviate the release string to N characters by setting RELEASE_ABBREVIATED=N in \fI$BYOBU_CONFIG_DIR/statusrc\fP