diff options
Diffstat (limited to 'guix/scripts/substitute.scm')
| -rwxr-xr-x | guix/scripts/substitute.scm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/guix/scripts/substitute.scm b/guix/scripts/substitute.scm index b9983c5b9c..ae97f74d26 100755 --- a/guix/scripts/substitute.scm +++ b/guix/scripts/substitute.scm @@ -84,8 +84,10 @@ disabled!~%")) (define %narinfo-ttl ;; Number of seconds during which cached narinfo lookups are considered - ;; valid. - (* 24 3600)) + ;; valid. This is a reasonable default value (corresponds to the TTL for + ;; nginx's .nar cache on hydra.gnu.org) but we'd rather want publishers to + ;; state what their TTL is in /nix-cache-info. (XXX) + (* 36 3600)) (define %narinfo-negative-ttl ;; Likewise, but for negative lookups---i.e., cached lookup failures. |