From e9c9b8391d7e5f1411eea28bba30f7eb8b9f2020 Mon Sep 17 00:00:00 2001
From: khs1994 <khs1994@khs1994.com>
Date: Sun, 10 Dec 2017 13:21:52 +0800
Subject: [PATCH] Update install: add logout and login user after install

---
 install/centos.md       | 2 ++
 install/debian.md       | 2 ++
 install/raspberry-pi.md | 2 ++
 install/ubuntu.md       | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/install/centos.md b/install/centos.md
index fb0907d..56324fe 100644
--- a/install/centos.md
+++ b/install/centos.md
@@ -98,6 +98,8 @@ $ sudo groupadd docker
 $ sudo usermod -aG docker $USER
 ```
 
+退出当前终端并重新登录，进行如下测试。
+
 ### 测试 Docker 是否安装正确
 
 ```bash
diff --git a/install/debian.md b/install/debian.md
index b6a9ce5..b757a84 100644
--- a/install/debian.md
+++ b/install/debian.md
@@ -144,6 +144,8 @@ $ sudo groupadd docker
 $ sudo usermod -aG docker $USER
 ```
 
+退出当前终端并重新登录，进行如下测试。
+
 ### 测试 Docker 是否安装正确
 
 ```bash
diff --git a/install/raspberry-pi.md b/install/raspberry-pi.md
index bd2d388..93c27b7 100644
--- a/install/raspberry-pi.md
+++ b/install/raspberry-pi.md
@@ -102,6 +102,8 @@ $ sudo groupadd docker
 $ sudo usermod -aG docker $USER
 ```
 
+退出当前终端并重新登录，进行如下测试。
+
 ### 测试 Docker 是否安装正确
 
 ```bash
diff --git a/install/ubuntu.md b/install/ubuntu.md
index cb60aae..e6c78a8 100644
--- a/install/ubuntu.md
+++ b/install/ubuntu.md
@@ -132,6 +132,8 @@ $ sudo groupadd docker
 $ sudo usermod -aG docker $USER
 ```
 
+退出当前终端并重新登录，进行如下测试。
+
 ### 测试 Docker 是否安装正确
 
 ```bash