Merge branch 'tag-artifacts' into 'master'

Update the artifact expire_in time to 14days for tags

Closes #2717

See merge request !1880

.gitlab-ci.yml

@@ -204,7 +204,7 @@ update-knapsack:
   only:
     - tags@gitlab/omnibus-gitlab
   artifacts:
-    expire_in: 1 day
+    expire_in: 14 days
     paths:
       - pkg/
@@ -224,7 +224,7 @@ update-knapsack:
   only:
     - tags@gitlab/omnibus-gitlab
   artifacts:
-    expire_in: 1 day
+    expire_in: 14 days
     paths:
       - pkg/
   dependencies: []
@@ -621,7 +621,7 @@ SLES 12:
   only:
     - tags@gitlab/omnibus-gitlab
   artifacts:
-    expire_in: 1 day
+    expire_in: 14 days
     paths:
       - pkg/
   cache: