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@rameeshm rameeshm commented Jan 4, 2026

What changes were proposed in this pull request?

Add testuser keytabs to the container

How was this patch tested?

verified in docker

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Pull request overview

This PR adds support for test user keytabs (testuser1, testuser2, testuser3) to Ranger and dependency service Docker containers for Kerberos-enabled environments. This enables testing with multiple user identities in the Docker-based development environment.

  • Added a create_testusers function in the KDC entrypoint script to generate keytabs for three test users across all relevant containers
  • Updated seven service setup scripts to wait for test user keytabs before proceeding with service initialization
  • Ensured test users are created for containers including ranger, ranger-hadoop, ranger-hive, ranger-hbase, ranger-kafka, ranger-knox, ranger-kms, and others

Reviewed changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 3 comments.

Show a summary per file
File Description
dev-support/ranger-docker/scripts/kdc/entrypoint.sh Adds create_testusers function and calls it to generate test user keytabs for multiple containers
dev-support/ranger-docker/scripts/admin/ranger.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled
dev-support/ranger-docker/scripts/kms/ranger-kms.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled
dev-support/ranger-docker/scripts/knox/ranger-knox-setup.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled
dev-support/ranger-docker/scripts/kafka/ranger-kafka-setup.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled
dev-support/ranger-docker/scripts/hive/ranger-hive-setup.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled
dev-support/ranger-docker/scripts/hbase/ranger-hbase-setup.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled
dev-support/ranger-docker/scripts/hadoop/ranger-hadoop-setup.sh Adds wait calls for testuser1, testuser2, and testuser3 keytabs when Kerberos is enabled

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Pull request overview

Copilot reviewed 22 out of 23 changed files in this pull request and generated 3 comments.


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