[docker]: Enabled ipv6 in dockers when using docker bridge network (#4426)

arlakshm · web-flow · commit 3a82ade3ef59 · 2020-04-21T17:09:41.000-07:00
Signed-off-by: Arvindsrinivasan Lakshmi Narasimhan &lt;arlakshm@microsoft.com&gt;
diff --git a/files/build_templates/docker_image_ctl.j2 b/files/build_templates/docker_image_ctl.j2
@@ -74,6 +74,7 @@ function postStartAction()
 {
 {%- if docker_container_name == "database" %}
     if [ "$DEV" ]; then
+        docker exec -i database$DEV sysctl -w net.ipv6.conf.all.disable_ipv6=0
         link_namespace $DEV
     fi
     # Wait until redis starts

Original file line number	Diff line number	Diff line change
`@@ -74,6 +74,7 @@ function postStartAction()`
`74`	`74`	`{`
`75`	`75`	`{%- if docker_container_name == "database" %}`
`76`	`76`	`if [ "$DEV" ]; then`
	`77`	`+ docker exec -i database$DEV sysctl -w net.ipv6.conf.all.disable_ipv6=0`
`77`	`78`	`link_namespace $DEV`
`78`	`79`	`fi`
`79`	`80`	`# Wait until redis starts`