From 8b9b493b539ee2985b0f4470d62d456e2288d161 Mon Sep 17 00:00:00 2001
From: Giuseppe Scrivano <gscrivan@redhat.com>
Date: Wed, 19 Sep 2018 10:12:04 +0200
Subject: spec: refactor ns modes to a common interface
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Closes: #1507
Approved by: rhatdan
---
pkg/namespaces/namespaces.go | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
(limited to 'pkg/namespaces')
diff --git a/pkg/namespaces/namespaces.go b/pkg/namespaces/namespaces.go
index 1bdb2b00d..bee833fa9 100644
--- a/pkg/namespaces/namespaces.go
+++ b/pkg/namespaces/namespaces.go
@@ -28,6 +28,16 @@ func (n UsernsMode) Valid() bool {
return true
}
+// IsContainer indicates whether container uses a container userns.
+func (n UsernsMode) IsContainer() bool {
+ return false
+}
+
+// Container is the id of the container which network this container is connected to.
+func (n UsernsMode) Container() string {
+ return ""
+}
+
// UTSMode represents the UTS namespace of the container.
type UTSMode string
@@ -191,8 +201,8 @@ func (n NetworkMode) IsContainer() bool {
return len(parts) > 1 && parts[0] == "container"
}
-// ConnectedContainer is the id of the container which network this container is connected to.
-func (n NetworkMode) ConnectedContainer() string {
+// Container is the id of the container which network this container is connected to.
+func (n NetworkMode) Container() string {
parts := strings.SplitN(string(n), ":", 2)
if len(parts) > 1 {
return parts[1]
--
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