diff options
| -rw-r--r-- | doc/design/assistant/upgrading.mdwn | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/design/assistant/upgrading.mdwn b/doc/design/assistant/upgrading.mdwn index b1be31457..b1d658c8b 100644 --- a/doc/design/assistant/upgrading.mdwn +++ b/doc/design/assistant/upgrading.mdwn @@ -46,4 +46,7 @@ should notice the upgrade and restart. I don't want every daemon trying to download the file at once.. -TODO Add locking to prevent that. +Approach: The first new version is installed into a stable directory, based +on its version. So, start the upgrade by making this directory. If upgrade +is already in progress, the directory will already exist. (Remove directory +if upgrade fails.) |