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Published 20 hours ago • verified publisher icon kubernetes-sigs

Modify MasqDaemon to allow multiple chains

Open caboteria opened this issue 2 years ago • 4 comments

MasqDaemon was designed to have only one chain since it masquerades all traffic leaving the node. In my use case I want to copy MasqDaemon into my project to manage multiple chains so that limitation was a problem.

Now the chain object is passed into the MasqDaemon so the masqChain var is no longer needed. This makes some implicit parameter passing explicit, but otherwise ip-masq-agent's functionality hasn't changed.

Here's an example from my project (called PureLB) of how I'm passing a chain name into MasqDaemon: https://gitlab.com/purelb/purelb/-/blob/114-egress-gateway/internal/egress/announcer_egress.go#L124

caboteria avatar Aug 03 '22 19:08 caboteria

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k8s-ci-robot avatar Aug 03 '22 19:08 k8s-ci-robot

[APPROVALNOTIFIER] This PR is NOT APPROVED

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k8s-ci-robot avatar Aug 03 '22 19:08 k8s-ci-robot

Eliminating globals generally looks good, but I don't see how to inject a chain name other than the one specified by --masq-chain here?

jingyuanliang avatar Aug 05 '22 03:08 jingyuanliang

Thank you for looking at this! I think my original top-comment wasn't clear so I extended it to make my intent clearer, i.e., ip-masq-agent functionality is the same but now I can use the code in https://gitlab.com/purelb/purelb

caboteria avatar Aug 05 '22 12:08 caboteria

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/lifecycle stale

k8s-triage-robot avatar Nov 03 '22 13:11 k8s-triage-robot

/remove-lifecycle stale

caboteria avatar Nov 03 '22 13:11 caboteria

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/lifecycle stale

k8s-triage-robot avatar Feb 01 '23 14:02 k8s-triage-robot

/remove-lifecycle stale

caboteria avatar Feb 01 '23 14:02 caboteria

PR needs rebase.

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k8s-ci-robot avatar Mar 18 '23 05:03 k8s-ci-robot

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/lifecycle stale

k8s-triage-robot avatar Jun 16 '23 06:06 k8s-triage-robot

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/lifecycle rotten

k8s-triage-robot avatar Jul 16 '23 06:07 k8s-triage-robot

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/close

k8s-triage-robot avatar Jan 19 '24 03:01 k8s-triage-robot

@k8s-triage-robot: Closed this PR.

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/close

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k8s-ci-robot avatar Jan 19 '24 03:01 k8s-ci-robot