diff options
| -rwxr-xr-x | guix/scripts/substitute.scm | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/guix/scripts/substitute.scm b/guix/scripts/substitute.scm index 96f425eaa0..208b8f1273 100755 --- a/guix/scripts/substitute.scm +++ b/guix/scripts/substitute.scm @@ -464,7 +464,9 @@ PORT." (case (uri-scheme uri) ((file) (let ((port (open-file (uri-path uri) "r0b"))) - (values port (stat:size (stat port))))) + (values port + (stat:size (stat port)) + (const #t)))) ; no cleanup to do ((http https) (guard (c ((http-get-error? c) (leave (G_ "download from '~a' failed: ~a, ~s~%") @@ -487,7 +489,12 @@ PORT." #:keep-alive? #t #:buffered? #f))) (values raw - (response-content-length response))))))) + (response-content-length response) + (match (assq 'connection (response-headers response)) + (('connection 'close) + (lambda () + (close-port port))) + (_ (const #t))))))))) (else (leave (G_ "unsupported substitute URI scheme: ~a~%") (uri->string uri))))) @@ -504,7 +511,7 @@ PORT." (format (current-error-port) (G_ "Downloading ~a...~%") (uri->string uri))) - (let*-values (((raw download-size) + (let*-values (((raw download-size post-fetch-cleanup) ;; 'guix publish' without '--cache' doesn't specify a ;; Content-Length, so DOWNLOAD-SIZE is #f in this case. (fetch uri)) @@ -565,6 +572,10 @@ PORT." ;; Wait for the reporter to finish. (every (compose zero? cdr waitpid) pids) + ;; Do post-fetch cleanup, maybe closing the HTTP connection if HTTP is + ;; being used, and the connection should be closed + (post-fetch-cleanup) + ;; Skip a line after what 'progress-reporter/file' printed, and another ;; one to visually separate substitutions. When PRINT-BUILD-TRACE? is ;; true, leave it up to (guix status) to prettify things. |