Add new network policy for ingress controller webhook#5500
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brandond merged 1 commit intorancher:masterfrom Feb 21, 2024
Merged
Add new network policy for ingress controller webhook#5500brandond merged 1 commit intorancher:masterfrom
brandond merged 1 commit intorancher:masterfrom
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brandond
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Feb 21, 2024
| Protocol: &tcp, | ||
| Port: &intstr.IntOrString{ | ||
| IntVal: int32(80), | ||
| StrVal: "http", |
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note: targeting by name is more correct, as the numeric ports can be set by chart values.
brandond
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Feb 21, 2024
| Protocol: &tcp, | ||
| Port: &intstr.IntOrString{ | ||
| IntVal: int32(443), | ||
| StrVal: "https", |
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note: targeting by name is more correct, as the numeric ports can be set by chart values.
brandond
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Feb 21, 2024
| { | ||
| Protocol: &tcp, | ||
| Port: &intstr.IntOrString{ | ||
| StrVal: "webhook", |
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note: targeting by name is more correct, as the numeric ports can be set by chart values.
Unfortunately we can't just add this to the existing netpol, as we document that it is not updated once the namespace annotation has been set. Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
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dereknola
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Feb 21, 2024
briandowns
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Proposed Changes
Add new network policy for ingress controller webhook.
The ingress-nginx chart added a validating webhook a while back, but we did not have a policy that allowed access to it. Access was being allowed by the overly broad network policy that we removed in #5318.
Unfortunately we can't just add this to the existing netpol, as we document that it is not updated once the namespace annotation has been set.
Types of Changes
bugfix
Verification
See linked issue
Testing
Linked Issues
User-Facing Change
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