8af9a2aa5f
If a substitute server advertises in its narinfo, for example, both a /zstd and a /lzip URL but the /zstd URL is unreachable, try the /lzip URL. Fixes <https://issues.guix.gnu.org/63634>. * guix/narinfo.scm (narinfo-preferred-uris): New procedure. (narinfo-best-uri): Rebase on top of it. * guix/scripts/substitute.scm (download-nar)[try-fetch]: New procedure. Use 'narinfo-preferred-uris' and 'try-fetch' to attempt all the URLs of NARINFO. * tests/substitute.scm (request-substitution): Remove 'parameterize'. Delete DESTINATION. ("substitute, preferred nar URL is 404, other is 200"): New test. |
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.. | ||
build | ||
build-system | ||
import | ||
platforms | ||
scripts | ||
store | ||
tests | ||
android-repo-download.scm | ||
avahi.scm | ||
base16.scm | ||
base32.scm | ||
base64.scm | ||
build-system.scm | ||
bzr-download.scm | ||
cache.scm | ||
channels.scm | ||
ci.scm | ||
colors.scm | ||
combinators.scm | ||
config.scm.in | ||
cpio.scm | ||
cpu.scm | ||
cve.scm | ||
cvs-download.scm | ||
d3.v3.js | ||
deprecation.scm | ||
derivations.scm | ||
describe.scm | ||
diagnostics.scm | ||
discovery.scm | ||
docker.scm | ||
download.scm | ||
elf.scm | ||
ftp-client.scm | ||
gexp.scm | ||
git-authenticate.scm | ||
git-download.scm | ||
git.scm | ||
glob.scm | ||
gnu-maintenance.scm | ||
gnupg.scm | ||
grafts.scm | ||
graph.js | ||
graph.scm | ||
hash.scm | ||
hg-download.scm | ||
http-client.scm | ||
i18n.scm | ||
inferior.scm | ||
ipfs.scm | ||
least-authority.scm | ||
licenses.scm | ||
lint.scm | ||
man-db.scm | ||
memoization.scm | ||
modules.scm | ||
monad-repl.scm | ||
monads.scm | ||
nar.scm | ||
narinfo.scm | ||
openpgp.scm | ||
packages.scm | ||
pki.scm | ||
platform.scm | ||
profiles.scm | ||
profiling.scm | ||
progress.scm | ||
quirks.scm | ||
read-print.scm | ||
records.scm | ||
remote.scm | ||
repl.scm | ||
rpm.scm | ||
scripts.scm | ||
search-paths.scm | ||
self.scm | ||
serialization.scm | ||
sets.scm | ||
ssh.scm | ||
status.scm | ||
store.scm | ||
substitutes.scm | ||
svn-download.scm | ||
swh.scm | ||
tests.scm | ||
transformations.scm | ||
ui.scm | ||
upstream.scm | ||
utils.scm | ||
workers.scm |