From dc0c72a48b50fd43594928172d88182fd81f3e8b Mon Sep 17 00:00:00 2001
From: xcffl <2216902+xcffl@users.noreply.github.com>
Date: Tue, 9 Mar 2021 22:30:27 +0800
Subject: [PATCH] Docs: Add docs to access APIs inside container

Signed-off-by: xcffl <2216902+xcffl@users.noreply.github.com>
---
 docs/source/markdown/podman-system-service.1.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/source/markdown/podman-system-service.1.md b/docs/source/markdown/podman-system-service.1.md
index 54ce3f0401..93f18adf1e 100644
--- a/docs/source/markdown/podman-system-service.1.md
+++ b/docs/source/markdown/podman-system-service.1.md
@@ -13,6 +13,10 @@ If no endpoint is provided, defaults will be used.  The default endpoint for a r
 service is *unix:/run/podman/podman.sock* and rootless is *unix:/$XDG_RUNTIME_DIR/podman/podman.sock* (for
 example *unix:/run/user/1000/podman/podman.sock*)
 
+To access the API service inside a container:
+- mount the socket as a volume
+- run the container with `--security-opt label:disable`
+
 The REST API provided by **podman system service** is split into two parts: a compatibility layer offering support for the Docker v1.40 API, and a Podman-native Libpod layer.
 Documentation for the latter is available at *https://docs.podman.io/en/latest/_static/api.html*.
 Both APIs are versioned, but the server will not reject requests with an unsupported version set.