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Use dedent for the kubectl commands

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The one side effect is that for the "kubectl help" commands a newline
is prepended to output, which will alter the yaml output.

Here we use dedent to format the code to match the output.

hack/update-generated-docs.sh has been run and the affected files have
been added.

Note: for describe.go we added a period to the end of an output message.
This commit is contained in:
Michael Rubin
2016-05-20 10:49:56 -07:00
parent 77cfa34fd9
commit 760b04e294
44 changed files with 686 additions and 548 deletions
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20
pkg/kubectl/cmd/autoscale.go
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@@ -20,6 +20,8 @@ import (
"fmt"
"io"
"github.com/renstrom/dedent"
"k8s.io/kubernetes/pkg/kubectl"
cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
"k8s.io/kubernetes/pkg/kubectl/resource"
@@ -35,17 +37,19 @@ type AutoscaleOptions struct {
Recursive bool
}
const (
autoscaleLong = `Creates an autoscaler that automatically chooses and sets the number of pods that run in a kubernetes cluster.
var (
autoscaleLong = dedent.Dedent(`
Creates an autoscaler that automatically chooses and sets the number of pods that run in a kubernetes cluster.
Looks up a Deployment, ReplicaSet, or ReplicationController by name and creates an autoscaler that uses the given resource as a reference.
An autoscaler can automatically increase or decrease number of pods deployed within the system as needed.`
Looks up a Deployment, ReplicaSet, or ReplicationController by name and creates an autoscaler that uses the given resource as a reference.
An autoscaler can automatically increase or decrease number of pods deployed within the system as needed.`)
autoscaleExample = `# Auto scale a deployment "foo", with the number of pods between 2 to 10, no target CPU utilization specfied so a default autoscaling policy will be used:
kubectl autoscale deployment foo --min=2 --max=10
autoscaleExample = dedent.Dedent(`
# Auto scale a deployment "foo", with the number of pods between 2 to 10, target CPU utilization specified so a default autoscaling policy will be used:
kubectl autoscale deployment foo --min=2 --max=10
# Auto scale a replication controller "foo", with the number of pods between 1 to 5, target CPU utilization at 80%:
kubectl autoscale rc foo --max=5 --cpu-percent=80`
# Auto scale a replication controller "foo", with the number of pods between 1 to 5, target CPU utilization at 80%:
kubectl autoscale rc foo --max=5 --cpu-percent=80`)
)
func NewCmdAutoscale(f *cmdutil.Factory, out io.Writer) *cobra.Command {