Lib Specs
Libs define additional repos which are maintained by Dusty and mounted into running app containers which depend on them. Dusty can keep your libs' repos up to date and ensure their install commands are run when necessary inside app containers to keep the container's state clean.
repo
repo: github.com/my-org/my-app
-or-
repo: /Users/myuser/my-app
repo
specifies the repo containing the source for a lib. By default, Dusty manages this
repo for you and will keep its local copy up to date. Once a repo is defined in an active spec,
it can be controlled using the dusty repos
command.
Repos can be specified using either a URL or an absolute path to a Git repo on your local filesystem.
repo
is required in lib specs.
mount
mount: /my-app
mount
tells Dusty where to mount the contents of the lib's repo inside any app containers
which depend on it.
mount
is required in lib specs.
install
install:
- python setup.py install
install
specifies a list of commands that should be run to prepare the library to be used.
This command is run in the container of an app which depends on the lib.
Lib install commands are executed prior to the app's once
and always
commands during
container startup.
depends
depends:
libs:
- lib2
- lib3
depends
is used to specify other libs which should be installed inside any app container
which depends on this lib. Only libs
may be specified inside a lib's depends
key.
test
test:
...
The test
key contains information on how to run tests for a lib. Once specified,
tests may be run with the dusty test
command. To find out more about the testing spec,
see the testing spec page.