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2014-03-14store: Add 'hash-part->path'.Ludovic Courtès
* guix/store.scm (hash-part->path): New procedure. * tests/store.scm ("hash-part->path"): New test.
2014-03-09store: Add #:timeout build option.Ludovic Courtès
* guix/serialization.scm (write-string-pairs): New procedure. * guix/store.scm (write-arg): Add 'string-pairs' case. (set-build-options): Add 'timeout' keyword parameter. Honor it. * tests/derivations.scm ("build-expression->derivation and timeout"): New test.
2014-03-09build: Change state and log directories to $localstatedir/.../guix.Ludovic Courtès
* daemon.am (libstore_a_CPPFLAGS): Change /nix to /guix. * guix/config.scm.in (%state-directory): Likewise. * guix/store.scm (log-file): Likewise.
2014-03-07store: 'export-paths' doesn't export references of the given files.Ludovic Courtès
This fixes a regression introduced in 99fbddf9a623757e39d88bfb431f8f7d6f24b75b ("store: Change 'export-paths' to always export in topological order.") * guix/store.scm (export-paths): Define 'ordered' variable. Iterate over it. * tests/store.scm ("export/import paths, ensure topological order"): Add 'file0'. Adjust accordingly.
2014-02-27store: Use 'when' instead of 'if' in effectful context.Ludovic Courtès
* guix/store.scm (set-build-options): Use 'when' instead of 'if'.
2014-02-12store: Add comments for the stracer.Ludovic Courtès
* guix/store.scm (%worker-magic-1, %worker-magic-2): Add comments.
2014-02-10store: Change 'export-paths' to always export in topological order.Ludovic Courtès
* guix/store.scm (export-paths): Pass PATHS through 'topologically-sorted' before iterating. * tests/store.scm ("export/import paths, ensure topological order"): New test.
2014-01-24store: Add 'topologically-sorted'.Ludovic Courtès
* guix/store.scm (topologically-sorted): New procedure. * tests/store.scm ("topologically-sorted, one item", "topologically-sorted, several items", "topologically-sorted, more difficult"): New tests.
2014-01-24store: Add 'with-store' convenience macro.Ludovic Courtès
* guix/store.scm (with-store): New macro.
2014-01-24store: Add 'register-path' procedure.Ludovic Courtès
* guix/store.scm (register-path): New procedure. * tests/store.scm ("register-path"): New test. * guix/config.scm.in (%guix-register-program): New variable. * configure.ac: Compute and substitute 'guix_sbindir'. Compute 'guix_prefix'. * pre-inst-env.in: Define 'GUIX_REGISTER'.
2014-01-24store: Add comments for the %stderr constants.Ludovic Courtès
* guix/store.scm (process-stderr): Add comments for the various constants, to help when stracing.
2014-01-08config: '%store-directory' always honors $NIX_STORE_DIR.Ludovic Courtès
* guix/config.scm.in (%store-directory): Honor $NIX_STORE_DIR. * guix/store.scm (%store-prefix): Use %store-directory directly.
2014-01-08config: '%state-directory' always honors $NIX_STATE_DIR.Ludovic Courtès
* guix/config.scm.in (%state-directory): Honor $NIX_STATE_DIR. * guix/scripts/package.scm (%profile-directory): Use %state-directory directly. * guix/store.scm (%default-socket-path, log-file): Likewise.
2014-01-08store: Fix 'log-file' to support uncompressed logs.Ludovic Courtès
* guix/store.scm (log-file): Report the file without '.bz2' if it exists.
2013-12-20daemon: Implement signed archive import/export.Ludovic Courtès
* guix/scripts/authenticate.scm, nix/scripts/guix-authenticate.in, tests/signing-key.pub, tests/signing-key.sec: New files. * po/POTFILES.in: Add 'guix/scripts/authenticate.scm'. * guix/store.scm (dump-port): New procedure. (process-stderr): Add 'user-port' optional parameter. Handle the %STDERR-WRITE and %STDERR-READ cases as expected. (import-paths, export-path, export-paths): New procedures. * tests/store.scm ("export/import several paths", "import corrupt path"): New tests. * Makefile.am (MODULES): Add 'guix/scripts/authenticate.scm'. (EXTRA_DIST): Add 'tests/signing-key.{pub,sec}'. * daemon.am (libstore_a_CPPFLAGS)[-DNIX_CONF_DIR]: Change 'NIX_CONF_DIR' to .../guix. Change 'OPENSSL_PATH' to 'guix-authenticate'. * config-daemon.ac: Instantiate 'nix/scripts/guix-authenticate'. * nix/nix-daemon/guix-daemon.cc (main): Augment $PATH to include 'settings.nixLibexecDir'. * test-env.in: Export 'NIX_CONF_DIR' and 'NIX_LIBEXEC_DIR'. Populate $NIX_CONF_DIR.
2013-12-11store: Optimize 'store-path-package-name' and 'store-path-hash-part'.Ludovic Courtès
* guix/store.scm (store-regexp*): New procedure. (store-path-package-name, store-path-hash-part): Use it.
2013-11-13store: Make 'direct-store-path?' public.Ludovic Courtès
* guix/store.scm (direct-store-path?): New procedure. * guix/derivations.scm (derivation)[direct-store-path?]: Remove. * tests/store.scm ("direct-store-path?"): New test.
2013-11-12store: Add 'log-file' procedure.Ludovic Courtès
* guix/store.scm (log-file): New procedure. * tests/store.scm ("log-file, derivation", "log-file, output file name"): New tests.
2013-09-11store: The 'references' parameter of 'add-text-to-store' is now optional.Ludovic Courtès
* guix/store.scm (add-text-to-store): Make 'references' optional. * tests/store.scm ("dead-paths", "references"): Use 'add-text-to-store' with no optional argument. * doc/guix.texi (The Store): Adjust accordingly.
2013-09-02store: Add a printer for <nix-server>.Ludovic Courtès
* guix/store.scm (<nix-server>): Set a printer.
2013-07-04store: Deal with unsupported `setsockopt' operation on GNU/Hurd.Ludovic Courtès
* guix/store.scm (open-connection): Silently ignore ENOPROTOOPT on `setsockopt' calls, for the sake of GNU/Hurd. Reported by Matthew Lien <bluet@bluet.org> at <http://lists.gnu.org/archive/html/bug-guix/2013-07/msg00020.html>.
2013-06-13store: Add `requisites'.Ludovic Courtès
* guix/store.scm (fold-path, requisites): New procedures. * tests/store.scm ("requisites"): New test.
2013-05-29store: Test the `fallback?' store option.Ludovic Courtès
* guix/store.scm (set-build-options): Rename #:try-fallback? to #:fallback?. * tests/store.scm ("substitute --fallback"): New test.
2013-04-20daemon: Gracefully handle cases where the daemon does not return a status code.Ludovic Courtès
* guix/store.scm (process-stderr): Check for EOF before doing (read-int p).
2013-04-12store: Remove unneeded and conflicting import.Ludovic Courtès
* guix/store.scm: Remove unneeded (ice-9 rdelim) import. In Guile 2.0.9 that module exports `read-string', which conflicts with that of (guix serialization).
2013-04-04Add (guix nar) and (guix serialization).Ludovic Courtès
* guix/store.scm (write-int, read-int, write-long-long, read-long-long, write-padding, write-string, read-string, read-latin1-string, write-string-list, read-string-list, write-store-path, read-store-path, write-store-path-list, read-store-path-list): Move to serialization.scm. (write-contents, write-file): Move to nar.scm. * guix/nar.scm, guix/serialization.scm: New files. * Makefile.am (MODULES): Add them.
2013-04-03Add preliminary binary substituter.Ludovic Courtès
* guix/scripts/substitute-binary.scm: New file. * Makefile.am (MODULES): Add it. * nix/scripts/substitute-binary.in: New file. * config-daemon.ac: Produce nix/scripts/substitute-binary. * daemon.am (nodist_pkglibexec_SCRIPTS): Add nix/scripts/substitute-binary. * guix/store.scm (substitutable-path-info): Use the `query-substitutable-path-infos' RPC. * nix/nix-daemon/guix-daemon.cc (main): Honor `NIX_SUBSTITUTERS'. * pre-inst-env.in: Set `NIX_SUBSTITUTERS'. * test-env.in: Leave `NIX_SUBSTITUTERS' unchanged. Set `GUIX_BINARY_SUBSTITUTE_URL, and create $NIX_STATE_DIR/substituter-data. Run `guix-daemon' within `./pre-inst-env'. * tests/store.scm ("substitute query"): New test.
2013-04-01store: Add `store-path-hash-part'.Ludovic Courtès
* guix/store.scm (store-path-hash-part): New procedure. * tests/store.scm ("store-path-hash-part", "store-path-hash-part #f"): New tests.
2013-03-22store: Really disable file name canonicalization for derivation inputs.Ludovic Courtès
* guix/store.scm (write-contents)[call-with-binary-input-file]: Set %FILE-PORT-NAME-CANONICALIZATION to #f. * gnu/packages.scm (search-patch, search-bootstrap-binary): Leave %FILE-PORT-NAME-CANONICALIZATION unchanged. This reverts 9776ebb.
2013-03-22store: Use `sendfile' when available.Ludovic Courtès
* guix/store.scm (write-contents)[call-with-binary-input-file]: New procedure. Use `sendfile' instead of `dump' when available. Add `size' parameter. (write-file): Update caller.
2013-03-07ui: Gracefully report failures to connect to the daemon.Ludovic Courtès
* guix/store.scm (&nix-connection-error): New condition type. (open-connection): Translate `system-error' during the `connect' call into `&nix-connection-error'. * guix/ui.scm (call-with-error-handling): Add case for `nix-connection-error?'. * guix/scripts/package.scm (guix-package): Move `open-connection' call within `with-error-handling'. * guix/scripts/pull.scm (guix-pull): Likewise. * guix/scripts/download.scm (guix-download): Move body within `with-error-handling'.
2013-02-27store: Add queries for references & co.Ludovic Courtès
* guix/store.scm (operation-id)[query-valid-derivers]: New value. (references, referrers, valid-derivers, query-derivation-outputs): New procedures. * tests/store.scm ("references", "derivers"): New tests.
2013-02-18store: Add the `%daemon-socket-file' parameter.Ludovic Courtès
* guix/store.scm (%daemon-socket-file): New variable. (open-connection): Use it as the default value for FILE.
2013-02-04store: Add substitute-related procedures.Ludovic Courtès
* guix/store.scm (has-substitutes?, substitutable-paths, read-substitutable-path-list, substitutable-path-info): New procedures. (<substitutable>): New record type. (read-arg): Add `substitutable-path-info'. Change `hash' pattern variable to `base16' literal. * tests/store.scm ("no substitutes"): New test.
2013-02-04store: Update to protocol 1.12.Ludovic Courtès
* guix/store.scm (%protocol-version): Bump. (operation-id): Comment out `query-substitutable-path-info'. Rename `query-valid-paths' to `query-all-valid-paths'. Add `query-path-from-hash-part', `query-substitutable-path-infos', `query-valid-paths', and `query-substitutable-paths'. (set-build-options): Add `binary-caches' keyword parameter. When using a server >= 1.12, send the list of binary caches. (query-path-hash): Use the `store-path' type, for clarity.
2013-02-04store: Write string length as a 32-bit integer.Ludovic Courtès
* guix/store.scm (write-string): Write L as a 32-bit integer. Bug introduced in 82c38fe64c84fc3febcc5c5aa7fe86454ccaf456 ("store: Micro-optimize `write-string'.")
2013-01-31store: Don't expect build logs to be UTF-8-encoded.Ludovic Courtès
* guix/store.scm (read-latin1-string): New procedure. (process-stderr): Use it instead of `read-string'. Reported by Andreas Enge <andreas@enge.fr>.
2013-01-30store: Slightly improve memoization hashing.Ludovic Courtès
* guix/store.scm (open-connection): Call `make-hash-table' with 100. (add-text-to-store): Move TEXT first in ARGS, for better `hash' results. (add-to-store): Likewise, move ST first.
2013-01-30store: Remove the `fixed?' parameter from `add-to-store'.Ludovic Courtès
* guix/store.scm (add-to-store): Remove the `fixed?' parameter from the public interface. * gnu/packages/bootstrap.scm, guix-download.in, guix/derivations.scm, guix/packages.scm, tests/derivations.scm: Update all callers accordingly.
2013-01-30store: Avoid use of `set!'.Ludovic Courtès
* guix/store.scm (operation): New macro. (define-operation): Define in terms of `operation'. (add-text-to-store): Define using `operation', and remove now unnecessary `set!'. (add-to-store): Likewise. (add-text-to-store/cached, add-to-store/cached): Remove.
2013-01-30store: Micro-optimize `write-string'.Ludovic Courtès
* guix/store.scm (write-string): Optimize to write the length, contents, and padding all at once. This yields a 2% improvement on the execution time of "guix-build gdb".
2013-01-30store: Cache `add-text-to-store' results.Ludovic Courtès
* guix/store.scm (<nix-server>)[atts-cache]: New field. (add-text-to-store/cached): New procedure. Use it as a wrapper around `add-text-to-store'. When running "guix-build gdb", this reduces the number of RPCs from 3048 to 289, and execution time from 4.7s to 2.6s.
2013-01-30store: Make the `add-to-store' cache per-connection.Ludovic Courtès
* guix/store.scm (<nix-server>)[ats-cache]: New field. (open-connection): Update accordingly. (add-to-store/cached): Use (nix-server-add-to-store-cache SERVER) instead of a weak hash table.
2013-01-29store: Make `add-to-store' memoizing.Ludovic Courtès
* guix/store.scm (add-to-store/cached): New variable. Use it as the new `add-to-store'. This reduces the number of RPCs when doing "guix-build gdb" from 5009 to 3053, and the execution time from 7s to 3.9s.
2013-01-15doc: Start documenting (guix store).Ludovic Courtès
* doc/guix.texi (The Store): Populate. (Introduction): Add cross-reference. Change "package store" to "the store".
2013-01-13store: In `open-connection', process all the server's stderr.Ludovic Courtès
* guix/store.scm (open-connection): Loop until `process-stderr' returns #t.
2013-01-06Update license headers.Ludovic Courtès
Change all license headers, except guix/build/* and ld-wrapper.scm, with this code: (use-modules (guix build utils) (srfi srfi-1)) (fluid-set! %default-port-encoding "UTF-8") (substitute* (remove (lambda (f) (or (string-contains f ".tar.") (string-contains f ".git/") (string-contains f ".so") (string-suffix? ".o" f) (string-suffix? ".a" f) (string-suffix? ".go" f) (string-suffix? ".pdf" f) (string-suffix? ".png" f) (string-suffix? ".info" f) (equal? (basename f) "guix-daemon") (equal? (basename f) "nix-setuid-helper") (string-contains f "nix-upstream/") (string-contains f "distro/packages/bootstrap/"))) (find-files "." "\\.[a-z]+$")) (("^([[:graph:]]+) This file is part of Guix." _ comment-start) (string-append comment-start " This file is part of GNU Guix.")) (("^([[:graph:]]+) Guix --- Nix package management.*" _ comment-start) (string-append comment-start " GNU Guix --- Functional package management for GNU\n")) (("^([[:graph:]]+) Guix is " _ comment-start) (string-append comment-start " GNU Guix is ")) (("^([[:graph:]]+) along with Guix." _ comment-start) (string-append comment-start " along with GNU Guix.")) (("^([[:graph:]]+) Copyright \\(C\\)" _ comment-start) (string-append comment-start " Copyright ©"))) Change headers using C-style comments manually.
2012-12-09Merge branch 'master' into nix-integrationLudovic Courtès
Conflicts: guix/store.scm
2012-12-09store: Add GC-related operations.Ludovic Courtès
* guix/store.scm (gc-action): New enumerate type. (read-long-long, read-string-list, write-store-path, write-store-path-list, read-store-path-list): New procedures. (write-arg): Add support for `store-path' and `store-path-list'. (read-arg): Add support for `store-path-list'. (define-operation): Add support for multiple-value returns. (run-gc, live-paths, dead-paths, collect-garbage, delete-paths): New procedures. (%long-long-max): New macro. * tests/store.scm: New file. * Makefile.am (TESTS): Add it.
2012-12-09store: Add `add-temp-root'.Ludovic Courtès
* guix/store.scm (add-temp-root): New procedure.
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