From b048b6deb0c744365feeb68780c9b2931cc40de8 Mon Sep 17 00:00:00 2001
From: Marc CARRE <carre.marc@gmail.com>
Date: Thu, 16 Feb 2017 13:13:20 +0000
Subject: [PATCH] Bind-mount /proc in V2 plugin container.

This allows to pass ARP settings from the host, e.g.:
```
$ sudo docker-runc exec 512af90f342f16dddebc7b7245985d5eb67557e76798b4033eed2ff7adaa4eb5 cat /proc/sys/net/ipv4/neigh/weave/ucast_solicit
3
$ cat /proc/sys/net/ipv4/neigh/weave/ucast_solicit
3
$ cat /proc/sys/net/ipv4/neigh/weave/ucast_solicit
1
$ sudo docker-runc exec 512af90f342f16dddebc7b7245985d5eb67557e76798b4033eed2ff7adaa4eb5 cat /proc/sys/net/ipv4/neigh/weave/ucast_solicit
1
```
---
 prog/v2-plugin/config.json | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/prog/v2-plugin/config.json b/prog/v2-plugin/config.json
index 7aad2c84..7f1e0b2a 100644
--- a/prog/v2-plugin/config.json
+++ b/prog/v2-plugin/config.json
@@ -16,7 +16,13 @@
       "CAP_NET_ADMIN"
     ]
   },
-  "mounts": [],
+  "mounts": [
+    {
+      "destination": "/procmount",
+      "type": "proc",
+      "source": "proc"
+    }
+  ],
   "network": {
     "type": "host"
   },