Mods
GCP

IAM Role: GCP/Functions/Admin

PermissionGrant
cloudfunctions.functions.createAdmin
cloudfunctions.functions.deleteAdmin
cloudfunctions.functions.updateAdmin
cloudfunctions.functions.setIamPolicyAdmin
cloudfunctions.functions.callOperator
cloudfunctions.functions.sourceCodeSetOperator
cloudfunctions.functions.getMetadata
cloudfunctions.functions.listMetadata
cloudfunctions.functions.sourceCodeGetMetadata
cloudfunctions.locations.listMetadata
cloudfunctions.operations.getMetadata
cloudfunctions.operations.listMetadata
resourcemanager.projects.getMetadata
serviceusage.quotas.getMetadata
serviceusage.services.getMetadata
serviceusage.services.listMetadata