Core metadata and configuration included in all PIH distributions
Legacy means for code level configuration of metadata is found in this project (we are in the progress of migrating much of this to Iniz-based deployment in the openmrs-config-pihemr project). Metadata is set up programmatically in pih-core via methods provided by the metadata deploy module. https://github.com/PIH/openmrs-module-pihcore
Location and Patient Identifier Type for Mexico: https://github.com/PIH/openmrs-module-pihcore/tree/master/api/src/main/java/org/openmrs/module/pihcore/metadata/mexico
Other common metadata: