SDN-4114: initial iptables-deprecation-alerter proposal

[danwinship]

Trying to figure out the best way to implement this and wanted some feedback on the possibilities. See "Open Questions"

I think I'm leaning toward a systemd service that runs periodically on every node.

[openshift-ci-robot]

@danwinship: This pull request references SDN-4114 which is a valid jira issue.

In response to this:

Trying to figure out the best way to implement this and wanted some feedback on the possibilities. See "Open Questions"

I think I'm leaning toward a systemd service that runs periodically on every node.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[danwinship]

/cc @knobunc @abhat @trozet

[openshift-bot]

Inactive enhancement proposals go stale after 28d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Mark the proposal as fresh by commenting /remove-lifecycle stale.
Stale proposals rot after an additional 7d of inactivity and eventually close.
Exclude this proposal from closing by commenting /lifecycle frozen.

If this proposal is safe to close now please do so with /close.

/lifecycle stale

[openshift-bot]

Stale enhancement proposals rot after 7d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Mark the proposal as fresh by commenting /remove-lifecycle rotten.
Rotten proposals close after an additional 7d of inactivity.
Exclude this proposal from closing by commenting /lifecycle frozen.

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/lifecycle rotten
/remove-lifecycle stale

[openshift-bot]

Rotten enhancement proposals close after 7d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Reopen the proposal by commenting /reopen.
Mark the proposal as fresh by commenting /remove-lifecycle rotten.
Exclude this proposal from closing again by commenting /lifecycle frozen.

/close

[openshift-ci]

@openshift-bot: Closed this PR.

In response to this:

Rotten enhancement proposals close after 7d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Reopen the proposal by commenting /reopen.
Mark the proposal as fresh by commenting /remove-lifecycle rotten.
Exclude this proposal from closing again by commenting /lifecycle frozen.

/close

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[dhellmann]

(automated message) This pull request is closed with lifecycle/rotten. The associated Jira ticket, SDN-4114, has status "In Progress". Should the PR be reopened, updated, and merged? If not, removing the lifecycle/rotten label will tell this bot to ignore it in the future.

[dhellmann]

(automated message) This pull request is closed with lifecycle/rotten. The associated Jira ticket, SDN-4114, has status "In Progress". Should the PR be reopened, updated, and merged? If not, removing the lifecycle/rotten label will tell this bot to ignore it in the future.

[danwinship]

/reopen
/remove-lifecycle rotten

[openshift-ci]

@danwinship: Reopened this PR.

In response to this:

/reopen
/remove-lifecycle rotten

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[openshift-ci-robot]

@danwinship: This pull request references SDN-4114 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the epic to target either version "4.16." or "openshift-4.16.", but it targets "openshift-4.15" instead.

In response to this:

Trying to figure out the best way to implement this and wanted some feedback on the possibilities. See "Open Questions"

I think I'm leaning toward a systemd service that runs periodically on every node.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

@danwinship: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/markdownlint	87f6644	link	true	/test markdownlint

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.

[dhellmann]

#1555 is changing the enhancement template in a way that will cause the header check in the linter job to fail for existing PRs. If this PR is merged within the development period for 4.16 you may override the linter if the only failures are caused by issues with the headers (please make sure the markdown formatting is correct). If this PR is not merged before 4.16 development closes, please update the enhancement to conform to the new template.

[openshift-bot]

Inactive enhancement proposals go stale after 28d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Mark the proposal as fresh by commenting /remove-lifecycle stale.
Stale proposals rot after an additional 7d of inactivity and eventually close.
Exclude this proposal from closing by commenting /lifecycle frozen.

If this proposal is safe to close now please do so with /close.

/lifecycle stale

[openshift-bot]

Stale enhancement proposals rot after 7d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Mark the proposal as fresh by commenting /remove-lifecycle rotten.
Rotten proposals close after an additional 7d of inactivity.
Exclude this proposal from closing by commenting /lifecycle frozen.

If this proposal is safe to close now please do so with /close.

/lifecycle rotten
/remove-lifecycle stale

[openshift-bot]

Rotten enhancement proposals close after 7d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Reopen the proposal by commenting /reopen.
Mark the proposal as fresh by commenting /remove-lifecycle rotten.
Exclude this proposal from closing again by commenting /lifecycle frozen.

/close

[openshift-ci]

@openshift-bot: Closed this PR.

In response to this:

Rotten enhancement proposals close after 7d of inactivity.

See https://github.com/openshift/enhancements#life-cycle for details.

Reopen the proposal by commenting /reopen.
Mark the proposal as fresh by commenting /remove-lifecycle rotten.
Exclude this proposal from closing again by commenting /lifecycle frozen.

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[dhellmann]

(automated message) This pull request is closed with lifecycle/rotten. The associated Jira ticket, SDN-4114, has status "In Progress". Should the PR be reopened, updated, and merged? If not, removing the lifecycle/rotten label will tell this bot to ignore it in the future.

[dhellmann]

(automated message) This pull request is closed with lifecycle/rotten. The associated Jira ticket, SDN-4114, has status "In Progress". Should the PR be reopened, updated, and merged? If not, removing the lifecycle/rotten label will tell this bot to ignore it in the future.

[danwinship]

/remove-lifecycle rotten