using-auto-tls & using-cert-manager-on-gcp need (at least) a create namespace

[lesv]

Expected Behavior

Follow the instructions and everything just works.

Actual Behavior

Error when trying to create a secret step #3 has --namespace cert-manager for the first time.

At the very least it needs:

kubectl create namespace cert-manager

I've also tried changing the namespace to knative-serving, either way, when I apply the ClusterIssuer`, I see no status. So something else is wrong on these two pages

I'll try to figure it out and comment here.

[lesv]

@samodell @ZhiminXiang FYI

[knative-housekeeping-robot]

Issues go stale after 90 days of inactivity.
Mark the issue as fresh by adding the comment /remove-lifecycle stale.
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/lifecycle stale

[knative-housekeeping-robot]

Stale issues rot after 30 days of inactivity.
Mark the issue as fresh by adding the comment /remove-lifecycle rotten.
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/lifecycle rotten

[samodell]

/remove-lifecycle stale

[knative-housekeeping-robot]

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Reopen the issue with /reopen.
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/close

[knative-prow-robot]

@knative-housekeeping-robot: Closing this issue.

In response to this:

Rotten issues close after 30 days of inactivity.
Reopen the issue with /reopen.
Mark the issue as fresh by adding the comment /remove-lifecycle rotten.

Send feedback to Knative Productivity Slack channel or file an issue in knative/test-infra.

/close

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