If the user applies package YAML file has no status field,
the package won't be able to be compiled or deployed due
to lack of status. This PR aims to add a check at buildermgr
to set initial package status to those packages.
Executor wrongly deletes role bindings if the user
creates an environment in the reserved namespaces. This
PR is a quick fix to solve the problem by checking if
an environment is under reserved namespaces.
This PR adds a fake controller client for local CLI operations like
offline spec generation or for unit test purposes. The fake client
now only implements the "Version()" function and more functions
will be implemented once we figure out how to achieve the goals
mentioned above.
The root cause of the problem is that eagerPoolCreator
tries to create the deployment when the poolmanager
is trying to delete it. To avoid this, start eager pool
creator after executor starts serving requests.
Adding fission spec list functionality. It lists Functions, Environment, Packages, HTTPTrigger, MessageQueueTriggers, Canary Config, TimeTrigger, KubeWatch created by an application specification.
The 3rd party package version used by the go server
may be different from the one in the user's source code
and will cause plugin version mismatched. Hence, we
should never import any external packages except the
Fission or built-in packages.
This PR replaces all 3rd-party packages with built-in packages.
This PR adds an interface for controller API client, it allows us to
implement mock API client for unit testing with ease and we are
able to generate spec file without accessing the real Fission server.
The pod template is embedded inside the deployment. So if
the pod annotation contains instance-id, the deployment
will get updated and thus triggers a rolling update whenever
a new executor starts which is unwanted.
After this PR, poolmanager will patches instance-id when a
pod is chosen for a function.
For newdeploy, unlike poolmanager manages the lifecycle
of function pod directly, newdeploy is only responsible
to create the deployment so we append instance-id to top-
level controller (deployment) only.
We used to update timestamp in the deployment environment field
in order to trigger a rolling update when the function referenced
resources get updated. However, use timestamp means we are not
able to avoid triggering a rolling update when executor tries to adopt
orphaned deployment due to timestamp changed which is unwanted.
In order to let executor adopt deployment without triggering a rolling
update, we need an identical way to get a value that can reflect res-
ources changed without affecting by time.
To achieve this goal, the sum of the resource version of all referenced
resources is a good fit for our scenario since the sum of the resource
version is always the same as long as no resources changed.
Ta-Ching Chen