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path: root/guix/scripts/weather.scm
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2021-03-17weather: Only show request statistics when requests were made....This avoids the script crashing if all data is fetched from the cache. * guix/scripts/weather.scm (report-server-coverage): Only show request statistics when some requests have been made. Christopher Baines
2021-03-17scripts: weather: Provide more representative request statistics....Previously, the "seconds per request" and "requests per second" statistics really reported (cache lookups + requests) per second. By looking at the actual number of requests made within lookup-narinfos, a more representative value can be reported. * guix/scripts/weather.scm (let/time): Allow for multiple return values. (report-server-coverage): Alter the reporting of request statistics. Christopher Baines
2021-03-09weather: Call lookup-narinfos with a custom progress reporter....This means there's a useful progress bar when running guix weather. * guix/scripts/weather.scm (report-server-coverage): Pass #:make-progress-reporter to lookup-narinfos. Christopher Baines
2021-03-05guix: Split (guix substitutes) from (guix scripts substitute)....This means there's a module for working with substitutes, rather than all the code sitting in the script. The need for this can be seen with the weather and challenge scripts, that now don't have to use code from the substitute script, but can instead use the substitute module. The separation here between the actual functionality of the substitute script and the underlying functionality used both there and elsewhere should make maintenance easier moving forward. This commit just moves code, none of the code should have been changed significantly. * guix/scripts/substitute.scm (%narinfo-cache-directory, %narinfo-ttl, %narinfo-negative-ttl, %narinfo-transient-error-ttl, %unreachable-hosts): Move variables to guix/substitutes.scm. (narinfo-cache-file, cached-narinfo, cache-narinfo!, narinfo-request, read-to-eof, call-with-connection-error-handling, fetch-narinfos, lookup-narinfos, lookup-narinfos/diverse): Move procedures to guix/substitutes.scm. * guix/substitutes.scm: New file. * Makefile.am: Add it. * guix/narinfo.scm: Remove redundant module. * guix/scripts/challenge.scm: Change (guix scripts substitute) to (guix substitutes). * guix/scripts/weather.scm: Change (guix scripts substitute) to (guix substitutes). Christopher Baines
2021-01-16guix: Move narinfo code from substitute script to module....This separation between the code for dealing with narinfos from the code doing that for a purpose should make things clearer, and better support components other that the substitute script in using this code. This is just moving the code around, no code should have been significantly changed. * guix/scripts/substitute.scm (<narinfo>): Move record type to (guix narinfo). (fields->alist, narinfo-hash-algorithm+value, narinfo-hash->sha256, narinfo-signature->canonical-sexp, narinfo-maker, read-narinfo, narinfo-sha256, valid-narinfo?, write-narinfo, narinfo->string, string->narinfo, equivalent-narinfo?, supported-compression?, compresses-better?, narinfo-best-uri): Move procedures to (guix narinfo). (%compression-methods): Move variable to (guix narinfo). * guix/narinfo.scm: New file. * Makefile.am (MODULES): Add it. * po/guix/POTFILES.in: Add 'guix/narinfo.scm'. Christopher Baines
2020-11-25weather: Fix '--substitute-urls'....Fixes <https://bugs.gnu.org/44574>. Reported by Efraim Flashner <efraim@flashner.co.il>. * guix/scripts/weather.scm (guix-weather): Fix when substitute-urls is a list. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> zimoun
2020-09-10scripts: Use 'define-command' and have 'guix help' use that....This changes 'guix help' to print a short synopsis for each command and to group commands by category. * guix/scripts.scm (synopsis, category): New variables. (define-command-categories, define-command): New macros. (%command-categories): New variable. * guix/ui.scm (<command>): New record type. (source-file-command): New procedure. (command-files): Return absolute file names. (commands): Return a list of <command> records. (show-guix-help)[display-commands, category-predicate]: New procedures. Display commands grouped in three categories. * guix/scripts/archive.scm (guix-archive): Use 'define-command'. * guix/scripts/authenticate.scm (guix-authenticate): Likewise. * guix/scripts/build.scm (guix-build): Likewise. * guix/scripts/challenge.scm (guix-challenge): Likewise. * guix/scripts/container.scm (guix-container): Likewise. * guix/scripts/copy.scm (guix-copy): Likewise. * guix/scripts/deploy.scm (guix-deploy): Likewise. * guix/scripts/describe.scm (guix-describe): Likewise. * guix/scripts/download.scm (guix-download): Likewise. * guix/scripts/edit.scm (guix-edit): Likewise. * guix/scripts/environment.scm (guix-environment): Likewise. * guix/scripts/gc.scm (guix-gc): Likewise. * guix/scripts/git.scm (guix-git): Likewise. * guix/scripts/graph.scm (guix-graph): Likewise. * guix/scripts/hash.scm (guix-hash): Likewise. * guix/scripts/import.scm (guix-import): Likewise. * guix/scripts/install.scm (guix-install): Likewise. * guix/scripts/lint.scm (guix-lint): Likewise. * guix/scripts/offload.scm (guix-offload): Likewise. * guix/scripts/pack.scm (guix-pack): Likewise. * guix/scripts/package.scm (guix-package): Likewise. * guix/scripts/perform-download.scm (guix-perform-download): Likewise. * guix/scripts/processes.scm (guix-processes): Likewise. * guix/scripts/publish.scm (guix-publish): Likewise. * guix/scripts/pull.scm (guix-pull): Likewise. * guix/scripts/refresh.scm (guix-refresh): Likewise. * guix/scripts/remove.scm (guix-remove): Likewise. * guix/scripts/repl.scm (guix-repl): Likewise. * guix/scripts/search.scm (guix-search): Likewise. * guix/scripts/show.scm (guix-show): Likewise. * guix/scripts/size.scm (guix-size): Likewise. * guix/scripts/substitute.scm (guix-substitute): Likewise. * guix/scripts/system.scm (guix-system): Likewise. * guix/scripts/time-machine.scm (guix-time-machine): Likewise. * guix/scripts/upgrade.scm (guix-upgrade): Likewise. * guix/scripts/weather.scm (guix-weather): Likewise. Ludovic Courtès
2020-07-05weather: Print 0.0% correctly....* guix/scripts/weather.scm (report-server-coverage): Report 0% coverage as 0.0%, not as .0%. Arun Isaac
2020-04-14weather: Delete duplicate entries coming from '--manifest'....* guix/scripts/weather.scm (load-manifest): Call 'delete-duplicates'. Ludovic Courtès
2020-03-22Remove workaround for 'time-monotonic' in Guile 2.2.2....This is a followup to e688c2df3924423b67892cc9939ca099c729d1cb. * build-aux/hydra/evaluate.scm <top level>: Remove 'time-monotonic' definition. * guix/cache.scm: Likewise. * guix/progress.scm: Likewise. * guix/scripts/substitute.scm: Likewise. * guix/scripts/weather.scm: Likewise. * tests/cache.scm: Likewise. Ludovic Courtès
2020-03-13weather: '--coverage' filters out non-package objects....This is a followup to d37b5a1b58824dafbe6f32b1c183661c147c660c. * guix/scripts/weather.scm (guix-weather): Filter PACKAGES passed to 'report-package-coverage'. Ludovic Courtès
2020-03-13weather: Exit with non-zero when coverage is below 100%....* guix/scripts/weather.scm (report-server-coverage): Return the coverage ratio. (guix-weather): Exit if and only if each server's coverage is 1. Ludovic Courtès
2020-03-12weather: Allow for multiple '--manifest' options....* guix/scripts/weather.scm (guix-weather)[package-list]: Account for all the 'manifest entries in OPTS. * doc/guix.texi (Invoking guix weather): Document it. Ludovic Courtès
2020-03-12weather: Add '--display-missing'....* guix/scripts/weather.scm (report-server-coverage): Add #:display-missing? and honor it. (show-help, %options): Add "--display-missing". (guix-weather): Pass #:display-missing? to 'report-server-coverage'. * doc/guix.texi (Invoking guix weather): Document it. Ludovic Courtès
2020-03-05weather: Parameterize '%graft?' upfront....* guix/scripts/weather.scm (guix-weather): Parameterize %GRAFT? upfront. Ludovic Courtès
2020-03-05weather: Allow non-package objects in manifest....* guix/scripts/weather.scm (package-outputs)[lower-object/no-grafts]: New procedure. Use it instead of 'package->derivation'. Ludovic Courtès
2019-06-02substitute: Select the best compression methods....When a server publishes several URLs with different compression methods, 'guix substitute' can now choose the best one among the compression methods that it supports. * guix/scripts/substitute.scm (<narinfo>)[uri]: Replace with... [uris]: ... this. [compression]: Replace with... [compressions]: ... this. [file-size]: Replace with... [file-sizes]: ... this. [file-hash]: Replace with... [file-hashes]: ... this. (narinfo-maker): Adjust accordingly. Ensure 'file-sizes' and 'file-hashes' have the right length. (assert-valid-signature, valid-narinfo?): Use the first element of 'narinfo-uris' in error messages. (read-narinfo): Expect "URL", "Compression", "FileSize", and "FileHash" to occur multiple times. (display-narinfo-data): Call 'select-uri' to determine the file size. (%compression-methods): New variable. (supported-compression?, compresses-better?, select-uri): New procedures. (process-substitution): Call 'select-uri' to select the URI and compression. * guix/scripts/weather.scm (report-server-coverage): Account for all the values returned by 'narinfo-file-sizes'. * tests/substitute.scm ("substitute, narinfo with several URLs"): New test. Ludovic Courtès
2019-05-22weather: Accept package specs on the command line....Previously, non-option arguments would be ignored. Now it puts them to good use. * guix/scripts/weather.scm (guix-weather)[package-list]: New procedure. Use it. * doc/guix.texi (Invoking guix weather): Adjust accordingly. Ludovic Courtès
2019-01-25weather: Add '--coverage'....* guix/scripts/weather.scm (show-help, %options): Add '--coverage'. (package-partition-boundary, package->output-mapping) (substitute-oracle, report-package-coverage-per-system) (report-package-coverage): New procedures. (guix-weather): Honor '--coverage'. * doc/guix.texi (Invoking guix weather): Document it. Ludovic Courtès
2019-01-25weather: Ignore deprecated packages but not hidden packages....* guix/scripts/weather.scm (all-packages): Pass #:select? to 'fold-packages'. Ludovic Courtès
2018-07-07weather: Fix pasto in --version output....* guix/scripts/weather.scm (%options): Correct the command name passed to show-version-and-exit. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Kyle Meyer
2018-04-30weather: Fix type error when reporting CI stats....* guix/scripts/weather.scm (report-server-coverage): Remove 'missing' binding above 'queued-subset' call. Before that 'queued-subset' would be called with a number instead of a list. Ludovic Courtès
2018-03-28weather: Report continuous integration stats....* guix/scripts/weather.scm (histogram, throughput, queued-subset): New procedures. (report-server-coverage): Report CI information. * doc/guix.texi (Invoking guix weather): Document it. Ludovic Courtès
2017-12-01weather: Use (guix progress) for progress report....* guix/progress.scm (start-progress-reporter!, stop-progress-reporter!) (progress-reporter-report!): New procedures. * guix/scripts/weather.scm (call-with-progress-reporter): New procedure. (package-outputs)[update-progress!]: Remove. Use 'call-with-progress-reporter' instead. (guix-weather): Parameterize 'current-terminal-columns'. Ludovic Courtès
2017-10-28scripts: Factorize option parsing sans 'GUIX_BUILD_OPTIONS'....* guix/scripts.scm (parse-command-line): Add #:build-options? parameter and honor it. * guix/scripts/challenge.scm (guix-challenge): Use 'parse-command-line' with #:build-options? #f instead of 'args-fold*'. * guix/scripts/gc.scm (guix-gc): Likewise. * guix/scripts/graph.scm (guix-graph): Likewise. * guix/scripts/hash.scm (guix-hash): Likewise. * guix/scripts/lint.scm (guix-lint): Likewise. * guix/scripts/refresh.scm (guix-refresh): Likewise. * guix/scripts/size.scm (guix-size): Likewise. * guix/scripts/weather.scm (guix-weather): Likewise. Ludovic Courtès
2017-10-27scripts: Use 'args-fold*' for command that do not honor build flags....Fixes <https://bugs.gnu.org/28984>. Reported by Eric Bavier. * guix/scripts/challenge.scm (guix-challenge): Use 'args-fold*' instead of 'parse-command-line'. * guix/scripts/size.scm (guix-size): Likewise. * guix/scripts/weather.scm (guix-weather): Likewise. Ludovic Courtès
2017-07-27weather: Show "-m" option in help message....Reported by Alex Kost <alezost@gmail.com>. * guix/scripts/weather.scm (show-help): Show "-m". Ludovic Courtès
2017-07-25Add 'guix weather'....* guix/scripts/weather.scm: New file. * Makefile.am (MODULES): Add it. * doc/guix.texi (Substitutes, Invoking guix publish): Mention "guix weather". (Invoking guix weather): New node. Co-authored-by: Ricardo Wurmus <rekado@elephly.net> Ludovic Courtès