docker commit 保存

lofyer · Jan 7, 2015 · 9c122e8 · 9c122e8
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commit 9c122e8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/source/posts/appendix01.rst b/source/posts/appendix01.rst
@@ -274,6 +274,10 @@ Docker已经越来越流行了（IaaS平台开始支持它，PaaS平台也开始
 
 commit/save/load
 
+.. note:: 保存
+
+    只有commit，对docker做的修改才会保存，形如docker run centos yum install -y nmap不会保存。
+
 .. code::
 
     docker images