chg: [postgres] change ``backup`` relation from ``optional`` to is ``recommended``

Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>
4 years ago · 3286d68201
1 changed files with 1 additions and 1 deletions
--- a/postgres/metadata.yml
+++ b/postgres/metadata.yml
@ -15,7 +15,7 @@ uses:
      schedule: "31 * * * *"  ## schedule backup every hour
  ## This one is useful only if previous relation is used
  backup:
-    constraint: optional
+    constraint: recommended
    auto: pair
    solves:
      backup: "Automatic regular backups of dumps"