feat(datahub): add global.datahub.tls PEM bundle with fan-out to all Kafka/SR consumers#692
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manuschillerdev wants to merge 3 commits intoacryldata:masterfrom
Open
feat(datahub): add global.datahub.tls PEM bundle with fan-out to all Kafka/SR consumers#692manuschillerdev wants to merge 3 commits intoacryldata:masterfrom
manuschillerdev wants to merge 3 commits intoacryldata:masterfrom
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…gistry and GMS HTTP
…tion-cron + bundle.pem init container
This was referenced Apr 13, 2026
…alues.yaml The values.yaml comment block for global.datahub.tls previously claimed Java mTLS was "not yet wired" — but the helpers in this branch do wire it via the init-container-produced bundle.pem. Update the comment to reflect actual behavior and list SPRING_KAFKA_PROPERTIES_SSL_KEYSTORE_* under the emitted env vars. Bump chart version so ct lint's version-bump gate passes.
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Broader context via RFC: datahub-project/datahub#16975
Adds
global.datahub.tls— a single PEM-only operator input that fans out into each runtime's native env vars across every DataHub component that talks to Kafka, Schema Registry, or GMS. It is intended not to introduce any breaking changes. Operators oncredentialsAndCertsSecrets+springKafkaConfigurationOverridesshould see zero change.global.datahub.tlsis additive. Comment on the RFC for overall guidance would be much appreciated!Side fix
acryl-datahub-actionspreviously forwardedspringKafkaConfigurationOverridesstraight intoKAFKA_PROPERTIES_*, cross-pollinating Kafka Java vocabulary into librdkafka. Replaced with the existingdatahub.python.kafka.*.with.fallbackhelpers.global.pythonKafkaConfigurationOverridesandglobal.pythonKafkaSecretsOverridesare now actually wired and documented.Related
Test plan
helm templatewith TLS enabled: 44 TLS anchors across 6 componentshelm templatewith TLS unset: zero TLS output