From 658d69117458c28f60b9a83bf6dd56f78b52089b Mon Sep 17 00:00:00 2001 From: Lars Karlitski Date: Sun, 5 May 2019 23:42:17 +0200 Subject: [PATCH] README: Document that stages have privaete temp dirs --- README.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 91932ead..c1e4fc44 100644 --- a/README.md +++ b/README.md @@ -37,9 +37,10 @@ modifies a file system tree. Pipelines are defined as JSON files like this one: `osbuild` runs each of stages in turn, somewhat isolating them into mount and pid namespaces. It injects the `options` object with a `tree` key pointing to -the file system tree and passes that to the stage via its `stdin`. -Stages may have side effects: the `io.weldr.qcow2` stage in the above example -packs the tree into a `qcow2` image. +the file system tree and passes that to the stage via its `stdin`. Each stage +has private `/tmp` and `/var/tmp` directories that are deleted after the stage +is run. Stages may have side effects: the `io.weldr.qcow2` stage in the above +example packs the tree into a `qcow2` image. ## Running