Implement persistent Lucene indexing with Docker volumes #1064
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Issue - #1049
Summary
To ensure that the search indexes persist when the backend container (openelisglobal-webapp) restarts, we will use Docker volumes.
We will create a directory to store Lucene indexes when the container is created, and then define a volume for this directory to ensure that the indexes are not lost when the container is restarted or recreated.