Document multiple images in dox

Altering the README file to properly describe
how dox works with multiple images.

This includes how / where to specify them and how
dox uses them (executes the same prep/command code
on each image).

This is to better reflect behavior w/ new multiple
image patch.

Change-Id: Iba45177e6989c30d12d0b823956b2e5e07206176
This commit is contained in:
pcrews 2014-09-10 12:11:55 -07:00
parent 320e05e8c2
commit b89d73a268
1 changed files with 16 additions and 3 deletions

View File

@ -108,6 +108,19 @@ re-installing the source into the system can be minimized.
Advanced
--------
The dox.yml file can reference multiple images, such as if your test suite
needs things like a MySQL server. At least, that's the theory. This is not
yet implemented.
It is possible to specify multiple images to be used in a dox run.
Images can be provided on the command line, via the dox.yml file, or the
tox.ini file.
For the command line, images should be provided via the --images option,
in a comma-separated list.
The tox.ini file should also use a comma-separated list.
The dox.yml file should list images in an array.
The same prep and command instructions will be executed on each image sequentially.
dox does not currently allow for multiple images executing different tasks
at this time. However, it is a goal to allow for such test scenarios in
the future.