From fc3d11791e60a3e031dfce7766c8aa45eb78a758 Mon Sep 17 00:00:00 2001
From: yalh76 <yalh@yahoo.com>
Date: Mon, 24 Oct 2022 02:01:01 +0200
Subject: [PATCH] Implement ynh_lxc_snapshot_delete

---
 lib/ynh_lxd | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/lib/ynh_lxd b/lib/ynh_lxd
index 57e31be..b8b0275 100644
--- a/lib/ynh_lxd
+++ b/lib/ynh_lxd
@@ -415,6 +415,31 @@ ynh_lxc_snapshot_create () {
 	fi
 }
 
+# Delete a snapshot of an LXC container
+#
+# usage: ynh_lxc_snapshot_delete --name=name --snapname=snapname
+# | arg: -n, --name=		- name of the LXC
+# | arg: -s, --snapname=	- name of the snapshot
+#
+# Requires YunoHost version *.*.* or higher.
+ynh_lxc_snapshot_delete () {
+	# Declare an array to define the options of this helper.
+	local legacy_args=ns
+	local -A args_array=([n]=name= [s]=snapname=)
+	local name
+	local snapname
+	# Manage arguments with getopts
+	ynh_handle_getopts_args "$@"
+
+	if ynh_lxc_snapshot_exists --name="$name" --snapname="$snapname"
+	then
+		lxc delete $name/$snapname
+		return 0
+	else
+		return 1
+	fi
+}
+
 # Load a snapshot of an LXC container
 #
 # usage: ynh_lxc_snapshot_load --name=name --snapname=snapname