cbaines/guix-data-service
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Filter out narinfos with excessive size

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This is currently an issue with ci.guix.gnu.org
https://issues.guix.gnu.org/46212 for substitutes for outputs who's size
exceed 32 bits of information.
This commit is contained in:
Christopher Baines 2021-02-07 09:01:53 +00:00
parent c2254754d5
commit 15d7756ef8
1 changed files with 19 additions and 1 deletions
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20
guix-data-service/substitutes.scm
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@ -16,8 +16,10 @@
;;; <http://www.gnu.org/licenses/>.
(define-module (guix-data-service substitutes)
#:use-module (srfi srfi-1)
#:use-module (ice-9 match)
#:use-module (guix scripts substitute)
#:use-module (guix narinfo)
#:use-module (guix-data-service database)
#:use-module (guix-data-service model build-server)
#:use-module (guix-data-service model nar)
@ -54,6 +56,11 @@
key args)))))))
build-servers)))))
(define %narinfo-max-size
(- (expt 2 (- (* 8 8) ;; 8 bytes
1))
1))
(define* (fetch-narinfo-files conn build-server-id build-server-url
revision-commits
#:key specific-outputs)
@ -80,4 +87,15 @@
(record-narinfo-details-and-return-ids
conn
build-server-id
narinfos))))))
(filter-map
(lambda (narinfo)
(if (> (narinfo-size narinfo)
%narinfo-max-size)
(begin
(simple-format (current-error-port)
"narinfo ~A has excessive size ~A\n"
(narinfo-path narinfo)
(narinfo-size narinfo))
#f)
narinfo))
narinfos)))))))