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2017-04-18publish: Remove expired cache entries when '--ttl' is used....* guix/scripts/publish.scm (narinfo-files): New procedure. (render-narinfo/cached)[delete-file]: New procedure. Add call to 'maybe-remove-expired-cache-entries'. * doc/guix.texi (Invoking guix publish): Document the interation between --cache and --ttl. Ludovic Courtès
2017-04-18publish: Add '--cache' and '--workers'....Fixes <http://bugs.gnu.org/26201>. Reported by <dian_cecht@zoho.com>. These options allow nars to be "baked" off-line and cached instead of being compressed on the fly. As a side-effect, this allows us to provide a 'Content-Length' header for nars. * guix/scripts/publish.scm (show-help, %options): Add '--cache' and '--workers'. (%default-options): Add 'workers'. (nar-cache-file, narinfo-cache-file, run-single-baker): New procedures. (single-baker): New macro. (render-narinfo/cached, bake-narinfo+nar) (render-nar/cached): New procedures. (make-request-handler): Add #:cache and #:pool parameters and honor them. (run-publish-server): Likewise. (guix-publish): Honor '--cache' and '--workers'. * tests/publish.scm ("with cache"): New test. * doc/guix.texi (Invoking guix publish): Document it. Ludovic Courtès
2017-04-18publish: Use 'sendfile' when possible....* guix/scripts/publish.scm (http-write): In the 'application/octet-stream' case, use 'sendfile' when OUTPUT is a file port. Ludovic Courtès
2017-04-18publish: Introduce 'actual-compression'....* guix/scripts/publish.scm (actual-compression): New procedure. (narinfo-string): Use it. Ludovic Courtès
2017-03-22publish: Add '--nar-path'....* guix/scripts/publish.scm (show-help, %options): Add '--nar-path'. (%default-options): Add 'nar-path'. (guix-publish): Honor it. Ludovic Courtès
2017-03-22publish: Make the nar URL prefix a parameter....* guix/scripts/publish.scm (narinfo-string): Add #:nar-path and honor it. (render-narinfo): Likewise. (make-request-handler): Likewise. (run-publish-server): Likewise. * tests/publish.scm ("custom nar path"): New test. Ludovic Courtès
2017-03-22publish: Add '--public-key' and '--private-key'....* guix/scripts/publish.scm (show-help, %options): Add --public-key and --private-key. * doc/guix.texi (Invoking guix publish): Document it. Ludovic Courtès
2017-03-22publish: The public and private keys are now SRFI-39 parameters....* guix/scripts/publish.scm (%default-options): Add 'public-key-file' and 'private-key-file'. (lazy-read-file-sexp): Remove. (%private-key, %public-key): Turn into SRFI-39 parameters. (signed-string, render-narinfo): Adjust accordingly. (guix-publish): Honor 'public-key-file' and 'private-key-file' from OPTS. Use 'parameterize'. * guix/pk-crypto.scm (read-file-sexp): New procedure. * tests/publish.scm: Initialize '%public-key' and '%private-key'. Ludovic Courtès
2016-12-04publish: Factorize 'content-length' addition....* guix/scripts/publish.scm (with-content-length): New procedure. (http-write) <application/octet-stream>: Use it. Ludovic Courtès
2016-10-19Use (ice-9 binary-ports) instead of (rnrs io ports)....This reduces the closure of (guix ui) from 123 to 106 modules. * guix/derivations.scm: Use (ice-9 binary-ports) instead of (rnrs io ports). (map-derivation)[substitute-file]: Use 'read-string' instead of 'get-string-all'. * guix/ftp-client.scm: Likewise. * guix/hash.scm: Likewise. * guix/http-client.scm: Likewise. * guix/pki.scm (ensure-acl, current-acl): Likewise. * guix/scripts/archive.scm (authorize-key)[read-key]: Likewise. * guix/scripts/authenticate.scm (read-canonical-sexp) (read-hash-data): Likewise. * guix/scripts/download.scm: Likewise. * guix/scripts/offload.scm (register-gc-root, remove-gc-roots) (send-files): Likewise. * guix/scripts/publish.scm (lazy-read-file-sexp): Likewise. * guix/scripts/refresh.scm: Likewise. * guix/scripts/substitute.scm (check-acl-initialized): Likewise. * guix/serialization.scm (read-maybe-utf8-string): Likewise. * guix/scripts/hash.scm (guix-hash): Use 'force-output' instead of 'flush-output-port'. * guix/store.scm (process-stderr): Likewise. * guix/tests.scm: Likewise. * guix/utils.scm: Use (ice-9 binary-ports) and autoload (rnrs io ports) for 'make-custom-binary-input-port'. Ludovic Courtès
2016-08-01publish: Do not compress already-compressed files....* guix/scripts/publish.scm (narinfo-string): Force %NO-COMPRESSION when STORE-PATH matches 'compressed-file?'. * guix/utils.scm (compressed-file?): New procedure. * tests/publish.scm ("/*.narinfo for a compressed file"): New test. Ludovic Courtès
2016-07-20publish: Handle '/file' URLs, for content-addressed files....* guix/scripts/publish.scm (render-content-addressed-file): New procedure. (http-write): Add 'application/octet-stream' case. (make-request-handler): Add /file/NAME/sha256/HASH URLs. * tests/publish.scm ("/file/NAME/sha256/HASH") ("/file/NAME/sha256/INVALID-NIX-BASE32-STRING") ("/file/NAME/sha256/INVALID-HASH"): New tests. * doc/guix.texi (Invoking guix publish): Mention the /file URLs. Ludovic Courtès
2016-07-19publish: Keep compression disabled when zlib is missing....Reported by David Thompson. * guix/scripts/publish.scm (%options)[--compression]: Warn if LEVEL > 0 and zlib is missing, and return RESULT. Ludovic Courtès
2016-07-19publish: Add '--compression'....* guix/scripts/publish.scm (show-help, %options): Add '--compression'. (<compression>): New record type. (%no-compression, %default-gzip-compression): New variables. (%default-options): Add 'compression' key. (narinfo-string): Add #:compression parameter and honor it. (render-narinfo): Likewise. (render-nar): Likewise. <top level>: Add call to 'declare-header!'. (swallow-zlib-error): New macro. (nar-response-port): New procedure. (http-write): Add call to 'force-output'. Use 'nar-response-port' instead of 'response-port'. Use 'swallow-zlib-error'. (make-request-handler): Add #:compression parameter and honor it. Add "nar/gzip" URL handler. (run-publish-server): Add #:compression parameter and honor it. (guix-publish): Honor --compression. * tests/publish.scm (http-get-port, wait-until-ready): New procedures. <top level>: Run main server with "-C0". Call 'wait-until-ready'. ("/nar/gzip/*", "/*.narinfo with compression"): New tests. * doc/guix.texi (Invoking guix publish): Document it. Ludovic Courtès
2016-06-09publish: Add '--ttl'....* guix/scripts/publish.scm (show-help, %options): Add --ttl. (render-narinfo): Add #:ttl and honor it. (make-request-handler): Add #:narinfo-ttl and honor it. (run-publish-server): Likewise. (guix-publish): Honor --ttl, pass it to 'run-publish-server'. Ludovic Courtès
2016-06-08publish: Encore URIs that appear in narinfos....Fixes <http://bugs.gnu.org/21888>. Reported by iyzsong@member.fsf.org (宋文武). * guix/scripts/publish.scm (narinfo-string): Use 'encode-and-join-uri-path' instead of 'string-append' to compute URL. * tests/publish.scm ("/*.narinfo with properly encoded '+' sign"): ("/nar/ with properly encoded '+' sign"): New tests. Ludovic Courtès
2016-02-26store: 'path-info-deriver' is #f when there is no deriver....* guix/store.scm (read-path-info): Use #f when we get the empty string for DERIVER. * guix/scripts/publish.scm (narinfo-string): Adjust accordingly. * tests/store.scm ("path-info-deriver"): New test. Ludovic Courtès
2016-02-25publish: Do not publish nars for invalid store items....Before that, /nar requests could succeed if the requested store item exists but is invalid (although such requests were unlikely because the corresponding narinfo request would have failed.) * guix/scripts/publish.scm (render-nar): Add 'store' parameter. Use 'valid-path?' instead of 'file-exists?'. (make-request-handler): Adjust 'render-nar' call accordingly. * tests/publish.scm ("/nar/invalid"): New test. Ludovic Courtès
2016-02-24publish: Move 'query-path-info' call where it belongs....* guix/scripts/publish.scm (narinfo-string): Remove 'path-info' parameter and add 'store' parameter. Call 'query-path-info'. (render-narinfo): Adjust accordingly. Ludovic Courtès
2015-10-06publish: Fix file descriptor leak....A client closing the connection while reading from a /nar URL would leave an open file descriptor in the server. This patch fixes it. * guix/scripts/publish.scm (swallow-EPIPE): New macro. (http-write): Use it around 'write-file' call. Ludovic Courtès
2015-09-18Add (guix scripts)....* guix/ui.scm: Add missing copyright lines. (args-fold*, environment-build-options, %default-argument-handler, parse-command-line): Move to ... * guix/scripts.scm: ...here. New file. * guix/scripts/archive.scm: Use it. * guix/scripts/build.scm: Likewise. * guix/scripts/download.scm: Likewise. * guix/scripts/edit.scm: Likewise. * guix/scripts/environment.scm: Likewise. * guix/scripts/gc.scm: Likewise. * guix/scripts/graph.scm: Likewise. * guix/scripts/hash.scm: Likewise. * guix/scripts/import/cpan.scm: Likewise. * guix/scripts/import/cran.scm: Likewise. * guix/scripts/import/elpa.scm: Likewise. * guix/scripts/import/gem.scm: Likewise. * guix/scripts/import/gnu.scm: Likewise. * guix/scripts/import/hackage.scm: Likewise. * guix/scripts/import/nix.scm: Likewise. * guix/scripts/import/pypi.scm: Likewise. * guix/scripts/lint.scm: Likewise. * guix/scripts/package.scm: Likewise. * guix/scripts/publish.scm: Likewise. * guix/scripts/pull.scm: Likewise. * guix/scripts/refresh.scm: Likewise. * guix/scripts/size.scm: Likewise. * guix/scripts/system.scm: Likewise. * tests/ui.scm (with-environment-variable, "parse-command-line", "parse-command-line and --no options"): Move to ... * tests/scripts.scm: ...here. New file. * Makefile.am (MODULES): Add guix/scripts.scm. (SCM_TESTS): Add tests/scripts.scm. * po/guix/POTFILES.in: Add guix/scripts.scm. Alex Kost
2015-09-04publish: Gracefully handle the lack of a deriver....* guix/scripts/publish.scm (narinfo-string): Catch 'system-error' around 'load-derivation' call; return BASE-INFO upon ENOENT. This allows us to return the narinfo even if DERIVER is missing. Before that, the exception would be uncaught, leading to 500 Internal Error on the client side. Ludovic Courtès
2015-07-23Fix typos in translatable strings....Reported by Anders Jonsson <anders.jonsson@norsjovallen.se>. * gnu/packages/backup.scm, gnu/packages/databases.scm, gnu/packages/linux.scm, gnu/packages/perl.scm, gnu/packages/web.scm, guix/scripts/lint.scm, guix/scripts/publish.scm: Fix typos in translatable strings. Ludovic Courtès
2015-07-20publish: Do not load archive content in memory....Previously, before replying to a /nar/* request, 'guix publish' would first build up the whole nar into memory (as a consequence of <http://bugs.gnu.org/21093>), which obviously doesn't scale. * guix/scripts/publish.scm (render-nar): Return STORE-PATH instead of a procedure that calls 'write-file'. (sans-content-length): New procedure. (http-write): For 'x-nix-archive', don't call '%http-write'. Instead, call 'write-file' right from here, using BODY as the file name. Ludovic Courtès
2015-07-19publish: Serve /nar requests in a separate thread....* guix/scripts/publish.scm (%http-write): New variable. (http-write): New procedure. (concurrent-http-server): New variable. (run-publish-server): Use it. Ludovic Courtès
2015-07-18publish: Write hashes in nix-base32 format....* guix/scripts/publish.scm (narinfo-string): Use 'bytevector->nix-base32-string', not 'bytevector->base32-string'. Ludovic Courtès
2015-05-12publish: Add '--listen'....* guix/scripts/publish.scm (show-help, %options): Add --listen. (getaddrinfo*): New procedure. (%default-options): Add 'address'. (open-server-socket): Replace 'addr' and 'port' with 'address', a sockaddr. (guix-publish): Adjust accordingly. Augment "publishing" message with the actual address. * doc/guix.texi (Invoking guix publish): Document it. Ludovic Courtès
2015-05-12publish: Add '--user' option....* guix/scripts/publish.scm (show-help): Add --user. (%options): Likewise. (run-publish-server): Change 'port' parameter to 'socket'. Pass #:socket instead of #:addr and #:port to 'run-server'. Update caller accordingly. (open-server-socket, gather-user-privileges): New procedures. (guix-publish): Use them. Force %PRIVATE-KEY and %PUBLIC-KEY early on. Warn when running as root. * doc/guix.texi (Invoking guix publish): Document --user. Ludovic Courtès
2015-04-04scripts: Add 'publish' command....* guix/scripts/publish.scm: New file. * po/guix/POTFILES.in: Add it. * tests/publish.scm: New file. * Makefile.am (MODULES): Add script module. (SCM_TESTS): Add test module. * doc/guix.texi ("Invoking guix publish"): New node. David Thompson