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| author | Ludovic Courtès <ludo@gnu.org> | 2021-09-14 10:11:42 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2021-09-14 11:50:58 +0200 |
| commit | 3cb5ae8577db28b2c6013b9d9ecf99cb696e3432 (patch) | |
| tree | 4430363dcf7e1b9b7589d6d86d360c6d7fd97b13 | |
| parent | 67da64608773772f75983415dd90584025ecd523 (diff) | |
| download | guix-3cb5ae8577db28b2c6013b9d9ecf99cb696e3432.tar.gz guix-3cb5ae8577db28b2c6013b9d9ecf99cb696e3432.zip | |
download: Disarchive mirrors can be URL-returning procedures.
As discussed at <https://issues.guix.gnu.org/47336#16>.
* guix/build/download.scm (url-fetch)[disarchive-uris]: Accept MIRROR as
a procedure.
* guix/download.scm (%disarchive-mirrors): Add comment. This change can
only be made once a 'guix perform-download' that understands procedures
is widely deployed.
| -rw-r--r-- | guix/build/download.scm | 23 | ||||
| -rw-r--r-- | guix/download.scm | 2 |
2 files changed, 16 insertions, 9 deletions
diff --git a/guix/build/download.scm b/guix/build/download.scm index 54627eefa2..c8ddadfdd4 100644 --- a/guix/build/download.scm +++ b/guix/build/download.scm @@ -747,15 +747,20 @@ otherwise simply ignore them." content-addressed-mirrors)) (define disarchive-uris - (append-map (match-lambda - ((? string? mirror) - (map (match-lambda - ((hash-algo . hash) - (string->uri - (string-append mirror - (symbol->string hash-algo) "/" - (bytevector->base16-string hash))))) - hashes))) + (append-map (lambda (mirror) + (let ((make-url (match mirror + ((? string?) + (lambda (hash-algo hash) + (string-append + mirror + (symbol->string hash-algo) "/" + (bytevector->base16-string hash)))) + ((? procedure?) + mirror)))) + (map (match-lambda + ((hash-algo . hash) + (string->uri (make-url hash-algo hash)))) + hashes))) disarchive-mirrors)) ;; Make this unbuffered so 'progress-report/file' works as expected. 'line diff --git a/guix/download.scm b/guix/download.scm index a66cf0cea1..85b97a4766 100644 --- a/guix/download.scm +++ b/guix/download.scm @@ -400,6 +400,8 @@ (object->string %content-addressed-mirrors))) (define %disarchive-mirrors + ;; TODO: Eventually turn into a procedure that takes a hash algorithm + ;; (symbol) and hash (bytevector). '("https://disarchive.ngyro.com/")) (define %disarchive-mirror-file |