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IdP's home directory/metadata/ccc-Idpidp-proxy-pilot-metadata.xml
IdP's home directory/metadata/ccc-Idpidp-proxy-production-metadata.xml
...
...
IdP's home directory/metadata/ccc-Idpidp-proxy-pilot-metadata.xml
IdP's home directory/metadata/ccc-Idpidp-proxy-production-metadata.xml
...