Bundled search does not start on Docker image for Bitbucket 7.21.8

Issue Summary

When running Bitbucket DC on Docker using the atlassian/bitbucket-server:7.21.8 image, bundled search does not start with the following error.

/opt/atlassian/bitbucket/bin/_start-search.sh: line 27: /opt/atlassian/bitbucket/opensearch/bin/opensearch: Permission denied
There was a problem starting the bundled search server 

This is because the bundled OpenSearch executable files for Linux do not have the correct executable permissions.

NOTE: Docker images for Bitbucket 8.0+ are not affected.

Steps to Reproduce

Run the atlassian/bitbucket-server:7.21.8 Docker image

Expected Results

Bundled search starts without any errors.

Actual Results

Bundled search does not start with the error mentioned above.

Workaround

Currently, there is no known workaround for this behavior. A workaround will be added here when available