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fix: Set FERNET_KEY to prevent connections from crashing webservers#695

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sbernauer merged 2 commits intomainfrom
fix/set-fernet-key
Oct 1, 2025
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fix: Set FERNET_KEY to prevent connections from crashing webservers#695
sbernauer merged 2 commits intomainfrom
fix/set-fernet-key

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@sbernauer sbernauer commented Oct 1, 2025 •
edited by adwk67
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Description

Fixes #694

Also did a bit of renaming variables to better reflect their prupose

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  • Changes are OpenShift compatible
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  • Code contains useful comments
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Release notes

Are in CHANGELOG.md
Current state:

  • Prevent Airflow connections from breaking in combination with Airflow 3.
    This was achieved by setting the AIRFLOW__CORE__FERNET_KEY env var

@sbernauer sbernauer added release-note Denotes a PR that will be considered when it comes time to generate release notes. and removed release-note Denotes a PR that will be considered when it comes time to generate release notes. labels Oct 1, 2025
@sbernauer sbernauer self-assigned this Oct 1, 2025
@sbernauer sbernauer added release-note Denotes a PR that will be considered when it comes time to generate release notes. type/bug labels Oct 1, 2025
@sbernauer sbernauer requested a review from adwk67 October 1, 2025 11:11
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adwk67 approved these changes Oct 1, 2025
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LGTM. Have started a test run here: https://testing.stackable.tech/view/02%20Operator%20Tests%20(custom)/job/airflow-operator-it-custom/61/

2 test failures: both in remote-logging when attempting to set up minio...

@sbernauer sbernauer added this pull request to the merge queue Oct 1, 2025
Merged via the queue into main with commit fec5b37 Oct 1, 2025
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@sbernauer sbernauer deleted the fix/set-fernet-key branch October 1, 2025 13:55
@lfrancke lfrancke removed the release-note Denotes a PR that will be considered when it comes time to generate release notes. label Oct 1, 2025
@lfrancke lfrancke moved this to Development: Done in Stackable Engineering Oct 1, 2025
@lfrancke lfrancke moved this from Development: Done to Acceptance: In Progress in Stackable Engineering Oct 6, 2025
@lfrancke lfrancke moved this from Acceptance: In Progress to Done in Stackable Engineering Oct 14, 2025
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@adwk67 adwk67 adwk67 approved these changes

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release/25.11.0 type/bug

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Successfully merging this pull request may close these issues.

Multiple Airflow 3 webservers crash because of fernet key missmatch

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