ECK fails to load Elasticsearch container due to container filesystem error

Summary

ECK fails to load Elasticsearch container due to container filesystem error. There appears to be a config map which is run as part of container initialization. This fails with an error on startup.

Steps to reproduce

Deploy BB v1 pattern. Failure happens as services are loaded.

Log extract:

ElasticsearchException[failed to bind service]; nested: AccessDeniedException[/usr/share/elasticsearch/data/nodes];
Likely root cause: java.nio.file.AccessDeniedException: /usr/share/elasticsearch/data/nodes
        at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:90)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
        at java.base/sun.nio.fs.UnixFileSystemProvider.createDirectory(UnixFileSystemProvider.java:388)
        at java.base/java.nio.file.Files.createDirectory(Files.java:694)
        at java.base/java.nio.file.Files.createAndCheckIsDirectory(Files.java:801)
        at java.base/java.nio.file.Files.createDirectories(Files.java:787)
        at org.elasticsearch.env.NodeEnvironment.lambda$new$0(NodeEnvironment.java:274)
        at org.elasticsearch.env.NodeEnvironment$NodeLock.<init>(NodeEnvironment.java:211)
        at org.elasticsearch.env.NodeEnvironment.<init>(NodeEnvironment.java:271)
        at org.elasticsearch.node.Node.<init>(Node.java:344)
        at org.elasticsearch.node.Node.<init>(Node.java:277)
        at org.elasticsearch.bootstrap.Bootstrap$5.<init>(Bootstrap.java:227)
        at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:227)
        at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:393)
        at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:170)
        at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:161)
        at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86)
        at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:127)
        at org.elasticsearch.cli.Command.main(Command.java:90)
        at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:126)
        at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92)
For complete error details, refer to the log at /usr/share/elasticsearch/logs/logging-ek.log

What is the current bug behavior?

Container fails with a Error back off.

What is the expected correct behavior?

Container should start up without error, come to Running state.

Defintion of Done

• Bug has been identified and corrected within the container

/cc @ironbank-notifications/bug