From 215ce9a0c479f46a519fc538bdf3866fe38bb282 Mon Sep 17 00:00:00 2001 From: Tianon Gravi Date: Thu, 3 Sep 2015 14:23:40 -0700 Subject: [PATCH] =?UTF-8?q?Add=20a=20link=20to=20J=C3=A9r=C3=B4me's=20dind?= =?UTF-8?q?=20blog=20post=20to=20our=20"docker"=20image=20description?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- docker/content.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/docker/content.md b/docker/content.md index 6a565a72c..ee2e0425a 100644 --- a/docker/content.md +++ b/docker/content.md @@ -20,6 +20,8 @@ $ docker run --privileged --name some-docker -d docker:1.8-dind This image includes `EXPOSE 2375` (the Docker port), so standard container linking will make it automatically available to the linked containers (as the following examples illustrate). +Before running Docker-in-Docker, be sure to read through [Jérôme Petazzoni's excellent blog post on the subject](https://jpetazzo.github.io/2015/09/03/do-not-use-docker-in-docker-for-ci/), where he outlines some of the pros and cons of doing so (and some nasty gotchas you might run into). + ## connect to it from a second container ```console