kubevela/docs/examples/rollout-trait

Application use Rollout trait Example

Here is an example of how to use rollout trait with workload type is webservice.

1. create test namespace

kubectl create ns  rollout-trait-test

2. create application with a component and a rollout trait

kubectl apply -f ./docs/examples/rollout-trait/application.yaml

3. modify container cpu to rollout to component v2

kubectl apply -f ./docs/examples/rollout-trait/app-v2.yaml

4. specify component v1 to revert

kubectl apply -f ./docs/examples/rollout-trait/app-revert.yaml

5. modify cpu again and omit targetRevision to rollout to component v3

kubectl apply -f ./docs/examples/rollout-trait/app-v3.yaml

6. modify targetSize as 7 to scale

kubectl apply -f ./docs/examples/rollout-trait/app-scale.yaml