2026-07-27 07:18:07 +02:00
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---
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id: RAIL-BS-ADHOC-2026-07-27
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type: workplan
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title: "Knative fail-closed init-container support"
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domain: financials
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repo: railiance-cluster
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status: finished
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owner: codex
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topic_slug: railiance
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created: "2026-07-27"
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updated: "2026-07-27"
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2026-08-25 20:18:34 +02:00
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state_hub_workstream_id: "9a77bc91-f457-5545-996f-04f49707f54b"
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2026-07-27 07:18:07 +02:00
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---
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# RAIL-BS-ADHOC-2026-07-27
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## Enable and verify Knative init containers
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```task
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id: RAIL-BS-ADHOC-2026-07-27-T01
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status: done
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priority: high
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2026-08-25 20:18:34 +02:00
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state_hub_task_id: "fd47a55b-233d-53ec-8005-7e24b2a98e42"
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2026-07-27 07:18:07 +02:00
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```
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Enable only `kubernetes.podspec-init-containers` in Knative
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`config-features`, persist the idempotent installer patch, and assert it in
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the verifier. This supports fail-closed workload admission after asynchronous
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NetworkPolicy reconciliation.
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2026-07-27: Enabled the feature on railiance01 and validated a
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`rapp-qonto` Knative Service containing a restricted init container through
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the live admission webhook. A disposable same-policy pod proved
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`gate=passed` before `application=admitted`.
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