kubernetes or openshift does not allow underscores in the object
names, while docker-compose does, in this commit the code has been
added to convert underscores to hypens.
In compoese.go while iterating on the ServiceConfig objects first
it's keys were pulled and then data was pulled separately which
can be done in one step by iterating on the dictionary.
This adds support for supplying for example:
"127.0.0.1:80:80/tcp" to docker-compose.yaml and converting it to it's
corresponding Kubernetes / OpenShift hostIP.
This commit also refactors the loadPorts function of compose.go
Closes https://github.com/kubernetes-incubator/kompose/issues/335
Due to changes to libcompose, NetworkConfigs now returns a default
network regardless if one has been provided or not.
An if statement is added that will debug output and ignore the default
network provided that it's the only network available.
This adds supports for stdin_open: bool and
tty: bool support for kubernetes and openshift
providers in kompose. This maps to the
template.Spec.Containers[0].Stdin and
template.Spec.Containers[0].TTY in Kubernets
world.
Also, added tests.
Fixes#344
Implements a kompose specific docker compose label "kompose.service.expose" which can be used to expose the specified services externally. The accepted values are of type string.
If the value is set to "true", the provider sets the endpoint automatically, and for any other value, the value is set as the hostname. If multiple ports are defined in a service, the first one is chosen to be the exposed.
Unit tests, functional tests, glide updates and docs have also been added in this commit for the related feature.
Moved label handling code from Transformer to loader,
to make it generic to handle creating service types.
Added new attribute to ServiceConfig which gets populated
in loader.
Fixes#273
Now a user can provide volumes_from to share volumes
from other service so here the PVC created for that
service will be shared by service calling volumes_from
We had Command and Args together with Entrypoint in Kompose object.
This doesn't make much sense, as Entrypoint and Command are same thing.
I've removed Entrypoint from Kompose object in favor of Command to keep
same naming convensions as in Kubernetes.
Entrypoint from docker-compose.yml is now saved to Command and Command
is saved to Args (http://kubernetes.io/docs/user-guide/containers/).
docker-compose.yml | Kompose object
-------------------|---------------
Entrypoint | Command
Command | Args
