Use /tmp for Kafka startup script#1302
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cristianrgreco merged 1 commit intomainfrom Apr 20, 2026
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/tmp for Kafka startup script
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Summary
/testcontainers_start.shto/tmp/testcontainers_start.sh/tmpWhy
KubeDock/rootless environments can reject writes to the container root filesystem. The Kafka module currently writes its generated startup script to
/, so startup can fail before the script is ever executed. Using/tmpavoids that root-level write requirement.Impact
This is a backward-compatible bug fix for Kafka container startup in restricted runtimes.
Verification
npm run formatnpm run lintnpm test -- packages/modules/kafka/src/kafka-container-7.test.tsCloses #1301