Service name duplication in widget when running several services on the same port

[AkibaAT]

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Are you sure that this bug is related to this DDEV Integration Plugin?

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Describe the bug

When running several services within one DDEV project, using the same port, the names in the widget are being duplicated.

The issue is caused by URL.hashCode(), which resolves the host name to an IP address which in turn is then being used for the hash, resulting in the same hash for both hostnames.

Migrating the code, or at the very last the hash calculation, to URI would resolve the issue.

See https://bugs.java.com/bugdatabase/view_bug.do?bug_id=4434494 for reference.

Steps to reproduce

• Set up a new DDEV project
• Add an additional service, e.g. ddev add-on get ddev/ddev-solr
• Configure the service to use the same ports as the web container (80 & 443), but with a different hostname:

VIRTUAL_HOST: solr.${DDEV_HOSTNAME}
HTTP_EXPOSE: 80:8983
HTTPS_EXPOSE: 443:8983

• ddev start
• The web and solr service names are set to the same value, randomly changing:
  
  

Additional context

No response