From 3da5f515b3dd23a99a8da59d508834c87fa48650 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Date: Tue, 14 Jun 2016 21:09:39 +0200
Subject: Adding option to list only container that are not enable for
 automatic start on the current system in container list command.

Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
---
 lib/container/list             | 84 ++++++++++++++++++++++++++++++------------
 share/man/container-list.1.txt |  3 ++
 2 files changed, 63 insertions(+), 24 deletions(-)

diff --git a/lib/container/list b/lib/container/list
index e19bfae..7f64a18 100755
--- a/lib/container/list
+++ b/lib/container/list
@@ -25,8 +25,8 @@ MACHINES="/var/lib/machines"
 
 Parameters ()
 {
-	LONG_OPTIONS="all,format:,host:,started,stopped"
-	OPTIONS="a,f:,h:,s,t"
+	LONG_OPTIONS="all,format:,host:,other,started,stopped"
+	OPTIONS="a,f:,h:,o,s,t"
 
 	PARAMETERS="$(getopt --longoptions ${LONG_OPTIONS} --name=${COMMAND} --options ${OPTIONS} --shell sh -- ${@})"
 
@@ -56,6 +56,11 @@ Parameters ()
 				shift 2
 				;;
 
+			-o|--other)
+				LIST="other"
+				shift 1
+				;;
+
 			-s|--started)
 				LIST="started"
 				shift 1
@@ -98,6 +103,7 @@ case "${FORMAT}" in
 		GREEN="$(tput setaf 2)$(tput bold)"
 		YELLOW="$(tput setaf 3)$(tput bold)"
 		BLUE="$(tput setaf 4)$(tput bold)"
+		WHITE="$(tput setaf 7)$(tput bold)"
 		NORMAL="$(tput sgr0)"
 
 cat << EOF
@@ -115,26 +121,6 @@ CONTAINERS="$(cd "${MACHINES}" 2>/dev/null && find -maxdepth 1 -type d -and -not
 
 for CONTAINER in ${CONTAINERS}
 do
-	if [ "${HOST}" != "all" ]
-	then
-		if [ -e "${CONFIG}/${CONTAINER}.conf" ]
-		then
-			AUTO="$(awk -F= '/^cnt.auto=/ { print $2 }' ${CONFIG}/${CONTAINER}.conf)"
-			AUTO="${AUTO:-false}"
-
-			case "${AUTO}" in
-				${HOST}|true)
-					;;
-
-				*)
-					continue
-					;;
-			esac
-		else
-			continue
-		fi
-	fi
-
 	# FIXME: ignore lxc container for now
 	if [ -e "${MACHINES}/${CONTAINER}/rootfs" ]
 	then
@@ -143,6 +129,23 @@ do
 
 	STATE="$(machinectl show ${CONTAINER} 2>&1 | awk -F= '/^State=/ { print $2 }')"
 
+	if [ -e "${CONFIG}/${CONTAINER}.conf" ]
+	then
+		AUTO="$(awk -F= '/^cnt.auto=/ { print $2 }' ${CONFIG}/${CONTAINER}.conf)"
+		AUTO="${AUTO:-false}"
+
+		case "${AUTO}" in
+			${HOST}|true)
+				;;
+
+			*)
+				STATE="other"
+				;;
+		esac
+	else
+		STATE="other"
+	fi
+
 	if [ -e "${MACHINES}/${CONTAINER}/etc/network/interfaces" ]
 	then
 		ADDRESSES="$(awk '/address/ { print $2 }' ${MACHINES}/${CONTAINER}/etc/network/interfaces)"
@@ -152,12 +155,15 @@ do
 
 	case "${STATE}" in
 		running)
-			STATUS="${GREEN}✓${NORMAL}"
+			STATUS="${GREEN}✔${NORMAL}"
+			;;
 
+		other)
+			STATUS="${WHITE}○${NORMAL}"
 			;;
 
 		*)
-			STATUS="${RED}✕${NORMAL}"
+			STATUS="${RED}✘${NORMAL}"
 			;;
 	esac
 
@@ -188,6 +194,36 @@ do
 			esac
 			;;
 
+		other)
+			case "${STATE}" in
+				other)
+					case "${FORMAT}" in
+						short)
+							printf "${CONTAINER}\n"
+							;;
+
+						full)
+							FIRST_LINE="true"
+
+							for ADDRESS in ${ADDRESSES}
+							do
+								case "${FIRST_LINE}" in
+									true)
+										FIRST_LINE="false"
+										printf "%-80s %-29s\n" "${STATUS} ${BLUE}${CONTAINER}${NORMAL}" "${YELLOW}${ADDRESS}${NORMAL}"
+										;;
+
+									*)
+										printf "%-80s %-29s\n" "" "${ADDRESS}"
+										;;
+								esac
+							done
+							;;
+					esac
+					;;
+			esac
+			;;
+
 		started)
 			case "${STATE}" in
 				running)
diff --git a/share/man/container-list.1.txt b/share/man/container-list.1.txt
index 77403a2..5474da4 100644
--- a/share/man/container-list.1.txt
+++ b/share/man/container-list.1.txt
@@ -50,6 +50,9 @@ The following container options are available:
 *-h, --host='HOSTNAME'*::
 	List only container that are enabled for automatic start on the specified hostname. Defaults to list containers of the local system only. Using 'all' shows all container regardless of any automatic start configuration.
 
+*-h, --other*::
+	List only container that are not enable for automatic start on the current system.
+
 *-s, --started*::
 	List only started container.
 
-- 
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