This bilingual government and legislative publications portal is called GALLOPP (Government and Legislative Libraries Online Publications Portal). It contains over 300,000 full-text documents (a majority dating back to 1995) from Canada's federal, provincial and territorial governments.
The resource is not comprehensive or exhaustive but archives information is at http://aplicportal.ola.org/aplicscopenote-eng.asp. This resource is managed by APLIC/ABPAC (Association of Parliamentary Libraries in Canada).