From 7b7a8bf2923d06cdaad10663700e3bccc3fb7627 Mon Sep 17 00:00:00 2001
From: Christian Breunig <christian@breunig.cc>
Date: Sat, 21 Jan 2023 14:09:20 +0100
Subject: container: T4947: support mounting container volumes as ro or rw

Whenever a container is used and a folder is mounted, this happenes as
read-write which is the default in Docker/Podman - so is the default in VyOS.

A new option is added "set container name foo volume mode <ro|rw>" to specify
explicitly if rw (default) or ro should be used for this mounted folder.

(cherry picked from commit 275ea7303cfdb79c042da1b710622aee17a488a8)
---
 interface-definitions/container.xml.in | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'interface-definitions')

diff --git a/interface-definitions/container.xml.in b/interface-definitions/container.xml.in
index 4bac305d1..b61664125 100644
--- a/interface-definitions/container.xml.in
+++ b/interface-definitions/container.xml.in
@@ -274,6 +274,26 @@
                   </valueHelp>
                 </properties>
               </leafNode>
+              <leafNode name="mode">
+                <properties>
+                  <help>Volume access mode ro/rw</help>
+                  <completionHelp>
+                    <list>ro rw</list>
+                  </completionHelp>
+                  <valueHelp>
+                    <format>ro</format>
+                    <description>Volume mounted into the container as read-only</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>rw</format>
+                    <description>Volume mounted into the container as read-write</description>
+                  </valueHelp>
+                  <constraint>
+                    <regex>(ro|rw)</regex>
+                  </constraint>
+                </properties>
+                <defaultValue>rw</defaultValue>
+              </leafNode>
             </children>
           </tagNode>
         </children>
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