docker daemon.json: enable ipv6 in containers

FreeIPA now needs loopback network device IPV6 support. freeipa/freeipa-container#185
zultron · Jun 26, 2018 · 790f843 · 790f843
1 parent 5db5dfd
commit 790f843
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/playbooks/roles/docker-tls/templates/daemon.json.j2 b/playbooks/roles/docker-tls/templates/daemon.json.j2
@@ -16,5 +16,9 @@
 	"kv.cacertfile": "{{etcd_ssl_cacert}}",
 	"kv.certfile": "{{etcd_ssl_cert}}",
 	"kv.keyfile": "{{etcd_ssl_key}}"
-    }
+    },
+
+{# Enable IPV6 support #}
+    "ipv6": true,
+    "fixed-cidr-v6": "fdea:7bee:e4bc:ae09::/64"
 }