Merge branch 'reproducible-build' into 'master'

Make the build reproducible

See merge request !9
3 jobs for master in 11 minutes and 27 seconds (queued for 6 seconds)
Status Job ID Name Coverage
  Build
passed #473616
build-champlain

00:06:30

 
  Deploy
passed #473617
pages

00:04:56

passed pages:deploy

00:00:00