Add infrastructure to mongodb (#4603)
Add infrastructure to mongodb (#4603)


edx/configuration,hks-epod/configuration,stvstnfrd/configuration,gsehub/configuration,appsembler/configuration,edx/configuration,stvstnfrd/configuration,EDUlib/configuration,gsehub/configuration,rue89-tech/configuration,EDUlib/configuration,rue89-tech/configuration,rue89-tech/configuration,Stanford-Online/configuration,arbrandes/edx-configuration,rue89-tech/configuration,Stanford-Online/configuration,Stanford-Online/configuration,stvstnfrd/configuration,Stanford-Online/configuration,gsehub/configuration,edx/configuration,arbrandes/edx-configuration,Stanford-Online/configuration,rue89-tech/configuration,edx/configuration,EDUlib/configuration,appsembler/configuration,EDUlib/configuration,hks-epod/configuration,mitodl/configuration,appsembler/configuration,appsembler/configuration,hks-epod/configuration,EDUlib/configuration,hks-epod/configuration,arbrandes/edx-configuration,mitodl/configuration,arbrandes/edx-configuration,stvstnfrd/configuration,stvstnfrd/configuration,arbrandes/edx-configuration,gsehub/configuration,mitodl/configuration,mitodl/configuration,hks-epod/configuration,gsehub/configuration