From 5d023bb8b502df8c95f0096cafe050de349e82c2 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Date: Sat, 17 Sep 2022 06:58:14 +0200
Subject: Adding force and interactive options to container restart command.

Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
---
 libexec/container/restart         | 37 ++++++++++++++++++++++++++++++++++---
 share/man/container-restart.1.rst |  6 ++++++
 2 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/libexec/container/restart b/libexec/container/restart
index fcb28b8..0eb753c 100755
--- a/libexec/container/restart
+++ b/libexec/container/restart
@@ -31,8 +31,8 @@ Parameters ()
 {
 	OPTIONS_ALL=""
 
-	GETOPT_LONGOPTIONS="name:,verbose,"
-	GETOPT_OPTIONS="n:,v,"
+	GETOPT_LONGOPTIONS="name:,force,interactive,verbose,"
+	GETOPT_OPTIONS="n:,f,i,v,"
 
 	PARAMETERS="$(getopt --longoptions ${GETOPT_LONGOPTIONS} --name=${COMMAND} --options ${GETOPT_OPTIONS} --shell sh -- ${@})"
 
@@ -52,6 +52,20 @@ Parameters ()
 				shift 2
 				;;
 
+			-f|--force)
+				FORCE="true"
+				shift 1
+
+				OPTIONS_ALL="${OPTIONS_ALL} --force"
+				;;
+
+			-i|--interactive)
+				INTERACTIVE="true"
+				shift 1
+
+				OPTIONS_ALL="${OPTIONS_ALL} --interactive"
+				;;
+
 			-v|--verbose)
 				VERBOSE="true"
 				shift 1
@@ -74,7 +88,7 @@ Parameters ()
 
 Usage ()
 {
-	echo "Usage: ${PROGRAM} ${COMMAND} -n|--name NAME [-v|--verbose]" >&2
+	echo "Usage: ${PROGRAM} ${COMMAND} -n|--name NAME [-f|--force] [-i|--interactive] [-v|--verbose]" >&2
 	echo
 	echo "See ${COMMAND}(1), ${PROGRAM}(1) and ${PROJECT}(7) for more information."
 
@@ -107,6 +121,23 @@ then
 	exit 1
 fi
 
+if [ "${FORCE}" != "true" ] || [ "${INTERACTIVE}" = "true" ]
+then
+	echo -n "'${NAME}': restart container '${NAME}' [y|N]? "
+	read STOP
+
+	STOP="$(echo ${STOP} | tr '[A-Z]' '[a-z]')"
+
+	case "${STOP}" in
+		y|yes)
+			;;
+
+		*)
+			exit 1
+			;;
+	esac
+fi
+
 # Pre hooks
 for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
 do
diff --git a/share/man/container-restart.1.rst b/share/man/container-restart.1.rst
index bb2d4f1..c52353d 100644
--- a/share/man/container-restart.1.rst
+++ b/share/man/container-restart.1.rst
@@ -47,6 +47,12 @@ The following **container restart** options are available:
 -n, --name='NAME':
   Specify container name. Specifying 'ALL' will restart all started container.
 
+-f, --force:
+  Do not prompt before every restarting.
+
+-i, --interactive:
+  Prompt before every restarting (default).
+
 -v, --verbose:
   Explain what is being done.
 
-- 
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