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2019-11-18vm: Honor the VOLATILE? parameter when producing a system disk image....* gnu/system/vm.scm (system-disk-image): Honor the VOLATILE? parameter instead of hard coding its value to #t. Reported-by: Jelle Licht <jlicht@fsfe.org> Maxim Cournoyer
2019-07-25maint: Switch to Guile-JSON 3.x....Guile-JSON 3.x is incompatible with Guile-JSON 1.x, which we relied on until now: it maps JSON dictionaries to alists (instead of hash tables), and JSON arrays to vectors (instead of lists). This commit is about adjusting all the existing code to this new mapping. * m4/guix.m4 (GUIX_CHECK_GUILE_JSON): New macro. * configure.ac: Use it. * doc/guix.texi (Requirements): Mention the Guile-JSON version. * guix/git-download.scm (git-fetch)[guile-json]: Use GUILE-JSON-3. * guix/import/cpan.scm (string->license): Expect vectors instead of lists. (module->dist-name): Use 'json-fetch' instead of 'json-fetch-alist'. (cpan-fetch): Likewise. * guix/import/crate.scm (crate-fetch): Likewise, and call 'vector->list' for DEPS. * guix/import/gem.scm (rubygems-fetch): Likewise. * guix/import/json.scm (json-fetch-alist): Remove. * guix/import/pypi.scm (pypi-fetch): Use 'json-fetch' instead of 'json-fetch-alist'. (latest-source-release, latest-wheel-release): Call 'vector->list' on RELEASES. * guix/import/stackage.scm (stackage-lts-info-fetch): Use 'json-fetch' instead of 'json-fetch-alist'. (lts-package-version): Use 'vector->list'. * guix/import/utils.scm (hash-table->alist): Remove. (alist->package): Pass 'vector->list' on the inputs fields, and default to the empty vector. * guix/scripts/import/json.scm (guix-import-json): Remove call to 'hash-table->alist'. * guix/swh.scm (define-json-reader): Expect pair? or null? instead of hash-table?. [extract-field]: Use 'assoc-ref' instead of 'hash-ref'. (json->branches): Use 'map' instead of 'hash-map->list'. (json->checksums): Likewise. (json->directory-entries, origin-visits): Call 'vector->list' on the result of 'json->scm'. * tests/import-utils.scm ("alist->package with dependencies"): New test. * gnu/installer.scm (build-compiled-file)[builder]: Use GUILE-JSON-3. * gnu/installer.scm (installer-program)[installer-builder]: Likewise. * gnu/installer/locale.scm (iso639->iso639-languages): Use 'assoc-ref' instead of 'hash-ref', and pass vectors through 'vector->list'. (iso3166->iso3166-territories): Likewise. * gnu/system/vm.scm (system-docker-image)[build]: Use GUILE-JSON-3. * guix/docker.scm (manifest, config): Adjust for Guile-JSON 3. * guix/scripts/pack.scm (docker-image)[build]: Use GUILE-JSON-3. * guix/import/github.scm (fetch-releases-or-tags): Update docstring. (latest-released-version): Use 'assoc-ref' instead of 'hash-ref'. Pass the result of 'fetch-releases-or-tags' to 'vector->list'. * guix/import/launchpad.scm (latest-released-version): Likewise. Ludovic Courtès
2019-06-17vm: 'system-docker-image' builds in a UTF-8 locale....Fixes <https://bugs.gnu.org/36215>. Reported by Björn Höfling <bjoern.hoefling@bjoernhoefling.de>. This is a followup to 9c941364bfc0120e3ab5c5c4cc71a9a302d59a2b. * gnu/system/vm.scm (system-docker-image)[build]: Set GUIX_LOCPATH and call 'setlocale'. Ludovic Courtès
2019-05-18vm: Create installation media with MBR and HFS only, no GPT....* gnu/build/vm.scm (make-iso9660-image): Accept XORRISO, GRUB-MKRESCUE-ENVIRONMENT. * gnu/system/vm.scm (iso9660-image): Pass XORRISO; accept GRUB-MKRESCUE-ENVIRONMENT. (system-disk-image): Pass GRUB-MKRESCUE-ENVIRONMENT. * gnu/packages/patches/xorriso-no-mbr-in-inner-efi.patch: New file. * gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch: New file. * gnu/local.mk (dist_patch_DATA): Add them. * gnu/packages/cdrom.scm (xorriso)[source]: Add patches. [arguments]<#:phases>[install-frontends]: Add phase. Danny Milosavljevic
2019-05-15vm: 'system-docker-image' provides an entry point....This simplifies use of images created with 'guix system docker-image'. * gnu/system/vm.scm (system-docker-image)[boot-program]: New variable. [os]: Add it to the GC roots. [build]: Pass #:entry-point to 'build-docker-image'. * gnu/tests/docker.scm (run-docker-system-test): New procedure. (%test-docker-system): New variable. * doc/guix.texi (Invoking guix system): Remove GUIX_NEW_SYSTEM hack and '--entrypoint' from the example. Mention 'docker create', 'docker start', and 'docker exec'. Ludovic Courtès
2019-05-13vm: Auto-detect if inputs should be registered....The default value of the argument REGISTER-CLOSURE? of the ISO9660-IMAGE, QEMU-IMAGE and SYSTEM-DOCKER-IMAGE procedures can be computed automatically, since the operating-system definition is available in its context. When the operating-system definition does not contain the GUIX-SERVICE-TYPE, do not register the closure in the database of Guix, as it takes time and doesn't serve a purpose. * gnu/system/vm.scm (has-guix-service-type): Add predicate. (iso9660-image)[register-closures?]: Use it to compute the argument's default value. (qemu-image)[register-closures?]: Likewise, and update docstring. (system-docker-image)[register-closures?]: Likewise. (system-disk-image): Do not explicit a value for the REGISTER-CLOSURES? argument of the ISO9660-IMAGE and QEMU-IMAGE procedure calls, so that its default value is used instead. * guix/scripts/system.scm (system-derivation-for-action): Do not explicit a value for the REGISTER-CLOSURES? argument of the SYSTEM-DOCKER-IMAGE procedure call, so that its default value is used instead. Maxim Cournoyer
2019-05-01vm: Build ISOs and VM images in a UTF-8 environment....Fixes a bug whereby building an image containing non-ASCII file names would fail due to improper decoding of file names. * gnu/system/vm.scm (iso9660-image, qemu-image): Set GUIX_LOCPATH and call 'setlocale' in the build environment. Ludovic Courtès
2019-04-25vm: 'system-disk-image' no longer requires the OS to define the "/" file system....Previously 'guix system disk-image' would fail if the OS didn't define a "/" file system, even though it actually overrides that file system. * gnu/system/vm.scm (system-disk-image)[root-uuid]: Turn into a procedure. Call 'root-uuid' on a variant of OS with a "/" file system and inherit from that. Ludovic Courtès
2019-04-14vm: Do not mount /xchg with "cache=loose"....Fixes <https://bugs.gnu.org/33639>. * gnu/system/vm.scm (%linux-vm-file-systems): Remove "cache=loose" for /xchg. (system-docker-image): Remove 'sync' call, now unneeded, and which was probably insufficient. Ludovic Courtès
2019-03-27vm: Ask QEMU for more RAM in the VM that makes ISO9660 images....* gnu/system/vm.scm (iso9660-image): Pass #:memory-size to 'expression->derivation-in-linux-vm'. Ludovic Courtès
2019-03-25system: Add 'essential-services' field to <operating-system>....* gnu/system.scm (<operating-system>)[essential-services]: New field. (operating-system-directory-base-entries): Remove #:container? keyword and keep only the not-container branch. (essential-services): Likewise. (operating-system-services): Likewise, and call 'operating-system-essential-services' instead of 'essential-services'. (operating-system-activation-script): Remove #:container?. (operating-system-boot-script): Likewise. (operating-system-derivation): Likewise. * gnu/system/linux-container.scm (container-essential-services): New procedure. (containerized-operating-system): Use it and set the 'essential-services' field. (container-script): Remove call to 'operating-system-derivation'. * gnu/system/vm.scm (system-docker-image): Likewise. * doc/guix.texi (operating-system Reference): Document 'essential-services'. Ludovic Courtès
2019-03-24vm: 'virtualized-operating-system' inherits from the user's bootloader config....* gnu/system/vm.scm (virtualized-operating-system): Inherit from the bootloader of OS. Ludovic Courtès
2019-03-22vm: 'system-docker-image' calls 'sync' before rebooting....Previously we could end up silently building truncated tarballs. * gnu/system/vm.scm (system-docker-image)[build]: Add call to 'sync'. Ludovic Courtès
2019-03-17vm: 'expression->derivation-in-linux-vm' leads to a kernel panic upon failure....Partially fixes <https://bugs.gnu.org/34276>. Reported by Tobias Geerinckx-Rice <me@tobias.gr>. * gnu/system/vm.scm (expression->derivation-in-linux-vm)[loader]: Call 'exit' when USER-BUILDER exits with a non-zero code. Ludovic Courtès
2019-03-13Remove traces of "GuixSD"....* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Remove mentions of "GuixSD". * gnu/bootloader/grub.scm (install-grub-efi): Likewise. * gnu/build/vm.scm (make-iso9660-image): Change default #:volume-id to "Guix_image". (initialize-hard-disk): Search for the "Guix_image" label. * gnu/ci.scm (system-test-jobs, tarball-jobs): Remove "GuixSD". * gnu/installer/newt/welcome.scm (run-welcome-page): Likewise. * gnu/packages/audio.scm (supercollider)[description]: Likewise. * gnu/packages/curl.scm (curl): Likewise. * gnu/packages/emacs.scm (emacs): Likewise. * gnu/packages/gnome.scm (network-manager): Likewise. * gnu/packages/julia.scm (julia): Likewise. * gnu/packages/linux.scm (alsa-plugins): Likewise. (powertop, wireless-regdb): Likewise. * gnu/packages/package-management.scm (guix): Likewise. * gnu/packages/polkit.scm (polkit): Likewise. * gnu/packages/tex.scm (texlive-bin): Likewise. * gnu/services/base.scm (file-systems->fstab): Likewise. * gnu/services/cups.scm (%cups-activation): Likewise. * gnu/services/mail.scm (%dovecot-activation): Likewise. * gnu/services/messaging.scm (prosody-configuration)[log]: Likewise. * gnu/system/examples/vm-image.tmpl (vm-image-motd): Likewise. * gnu/system/install.scm (installation-os)[file-systems]: Change root file system label to "Guix_image". * gnu/system/mapped-devices.scm (check-device-initrd-modules): Remove "GuixSD". * gnu/system/vm.scm (system-docker-image): Likewise. (system-disk-image)[root-label]: Change to "Guix_image". * gnu/tests/install.scm (run-install): Remove "GuixSD". * guix/modules.scm (guix-module-name?): Likewise. * nix/libstore/optimise-store.cc: Likewise. Ludovic Courtès
2019-02-11pack, vm: Fix incorrect use of 'package-transitive-propagated-inputs'....In practice the error was not triggered because 'package-transitive-propagated-inputs' currently returns the empty list for these two packages. * guix/scripts/pack.scm (gcrypt-sqlite3&co): Remove labels from the result. * gnu/system/vm.scm (gcrypt-sqlite3&co): Likewise. Ludovic Courtès
2019-01-22vm: Remove unnecessary import....* gnu/system/vm.scm: Remove unnecessary (guix scripts pack) import. Ludovic Courtès
2018-11-21linux-initrd: 'expression->initrd' returns the complete file name....Previously 'expression->initrd' would return the directory that contains the 'initrd' file; now it returns the complete file name for that file. * gnu/system/linux-initrd.scm (expression->initrd)[builder]: Change output file name to "initrd.cpio.gz". Tail-call 'file-append' to return the complete file name. * gnu/system.scm (operating-system-initrd-file): Remove 'file-append' call. * gnu/build/linux-initrd.scm (write-cpio-archive): Check whether OUTPUT already has the ".gz" suffix; rename if before invoking GZIP if it does, and otherwise after. * gnu/system/vm.scm (expression->derivation-in-linux-vm)[builder]: Do not append "/initrd" to #$initrd. Ludovic Courtès
2018-11-18vm: Remove explicit calls to 'operating-system-derivation'....* gnu/system/vm.scm (iso9660-image): Change 'os-drv' to 'os' and remove call to 'operating-system-derivation'. (system-qemu-image): Likewise. (system-qemu-image/shared-store): Likewise. Ludovic Courtès
2018-11-18system: De-monadify 'operating-system-bootcfg'....* gnu/system.scm (operating-system-bootcfg): Remove 'mlet*' and 'lower-object' call. * gnu/system/vm.scm (system-disk-image) (system-qemu-image/shared-store): Adjust accordingly. * guix/scripts/system.scm (perform-action): Add 'lower-object' call for BOOTCFG. Ludovic Courtès
2018-11-18linux-initrd: Return file-like objects instead of monadic values....This is an incompatible change visible to users via the 'initrd' field of 'operating-system'. However, assuming the user's 'initrd' value tail-calls to 'raw-initrd' or 'base-initrd', the switch to non-monadic style is invisible. * gnu/system/linux-initrd.scm (expression->initrd): Use 'computed-file' instead of 'gexp->derivation'. (raw-initrd, base-initrd): Adjust docstring to mention non-monadic return. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Adjust accordingly. * gnu/system.scm (operating-system-directory-base-entries) (operating-system-initrd-file) (operating-system-boot-parameters): Adjust accordingly. * doc/guix.texi (operating-system Reference) (Initial RAM Disk): Update. Ludovic Courtès
2018-11-18system: Simplify kernel argument handling....* gnu/system.scm (bootable-kernel-arguments): Remove 'kernel-arguments' parameter and return only the base list of kernel arguments. Rename 'system.drv' to 'system'. (operating-system-kernel-arguments): Adjust accordingly and remove 'system.drv' parameter. (read-boot-parameters-file): Adjust accordingly. Remove 'if params' since dominating code assumed PARAMS is always true. (operating-system-boot-parameters): Remove 'system.drv' parameter; add #:system-kernel-arguments? instead and honor it. (operating-system-bootcfg): Adjust accordingly. (operating-system-boot-parameters-file): Likewise. * gnu/system/vm.scm (system-qemu-image/shared-store-script): Remove 'os-drv' variable. Adjust call to 'operating-system-kernel-arguments'. Ludovic Courtès
2018-09-23vm: Use "cache=loose" for all 9p mounts....This significantly improves read throughput when running things like "guix hash -r ...". * gnu/system/vm.scm (%linux-vm-file-systems): Add 'flags' for "store". Add "cache=loose" to every file system. Ludovic Courtès
2018-09-23vm: Disable deduplication for 'guix system vm-image'....* gnu/system/vm.scm (qemu-image): Pass #:deduplicate? #f to 'root-partition-initializer'. Ludovic Courtès
2018-09-07vm: Make UUID computation really deterministic....Fixes <https://bugs.gnu.org/32652>. * gnu/system/vm.scm (operating-system-uuid)[service-name, file-system-digest]: New procedures. Map these over services and file systems and hash the result. * tests/guix-system.sh: Add test. Ludovic Courtès
2018-09-04Switch to Guile-Gcrypt....This removes (guix hash) and (guix pk-crypto), which now live as part of Guile-Gcrypt (version 0.1.0.) * guix/gcrypt.scm, guix/hash.scm, guix/pk-crypto.scm, tests/hash.scm, tests/pk-crypto.scm: Remove. * configure.ac: Test for Guile-Gcrypt. Remove LIBGCRYPT and LIBGCRYPT_LIBDIR assignments. * m4/guix.m4 (GUIX_ASSERT_LIBGCRYPT_USABLE): Remove. * README: Add Guile-Gcrypt to the dependencies; move libgcrypt as "required unless --disable-daemon". * doc/guix.texi (Requirements): Likewise. * gnu/packages/bash.scm, guix/derivations.scm, guix/docker.scm, guix/git.scm, guix/http-client.scm, guix/import/cpan.scm, guix/import/cran.scm, guix/import/crate.scm, guix/import/elpa.scm, guix/import/gnu.scm, guix/import/hackage.scm, guix/import/texlive.scm, guix/import/utils.scm, guix/nar.scm, guix/pki.scm, guix/scripts/archive.scm, guix/scripts/authenticate.scm, guix/scripts/download.scm, guix/scripts/hash.scm, guix/scripts/pack.scm, guix/scripts/publish.scm, guix/scripts/refresh.scm, guix/scripts/substitute.scm, guix/store.scm, guix/store/deduplication.scm, guix/tests.scm, tests/base32.scm, tests/builders.scm, tests/challenge.scm, tests/cpan.scm, tests/crate.scm, tests/derivations.scm, tests/gem.scm, tests/nar.scm, tests/opam.scm, tests/pki.scm, tests/publish.scm, tests/pypi.scm, tests/store-deduplication.scm, tests/store.scm, tests/substitute.scm: Adjust imports. * gnu/system/vm.scm: Likewise. (guile-sqlite3&co): Rename to... (gcrypt-sqlite3&co): ... this. Add GUILE-GCRYPT. (expression->derivation-in-linux-vm)[config]: Remove. (iso9660-image)[config]: Remove. (qemu-image)[config]: Remove. (system-docker-image)[config]: Remove. * guix/scripts/pack.scm: Adjust imports. (guile-sqlite3&co): Rename to... (gcrypt-sqlite3&co): ... this. Add GUILE-GCRYPT. (self-contained-tarball)[build]: Call 'make-config.scm' without #:libgcrypt argument. (squashfs-image)[libgcrypt]: Remove. [build]: Call 'make-config.scm' without #:libgcrypt. (docker-image)[config, json]: Remove. [build]: Add GUILE-GCRYPT to the extensions Remove (guix config) from the imported modules. * guix/self.scm (specification->package): Remove "libgcrypt", add "guile-gcrypt". (compiled-guix): Remove #:libgcrypt. [guile-gcrypt]: New variable. [dependencies]: Add it. [*core-modules*]: Remove #:libgcrypt from 'make-config.scm' call. Add #:extensions. [*config*]: Remove #:libgcrypt from 'make-config.scm' call. (%dependency-variables): Remove %libgcrypt. (make-config.scm): Remove #:libgcrypt. * build-aux/build-self.scm (guile-gcrypt): New variable. (make-config.scm): Remove #:libgcrypt. (build-program)[fake-gcrypt-hash]: New variable. Add (gcrypt hash) to the imported modules. Adjust load path assignments. * gnu/packages/package-management.scm (guix)[propagated-inputs]: Add GUILE-GCRYPT. [arguments]: In 'wrap-program' phase, add GUILE-GCRYPT to the search path. Ludovic Courtès
2018-06-14install: Use (guix store database) instead of 'guix-register'....* gnu/build/install.scm (register-closure): Add #:reset-timestamps? and and #:schema; honor them. Rewrite in terms of 'register-path'. (populate-single-profile-directory): Add #:schema and honor it. Make /var/guix/profiles and /var/guix/gcroots. * gnu/build/vm.scm (root-partition-initializer): Pass #:reset-timestamps? to 'register-closure'. * gnu/system/vm.scm (not-config?): New procedure. (guile-sqlite3&co): New variable. (expression->derivation-in-linux-vm)[config]: New variable. [builder]: Use 'with-extensions'. (iso9660-image)[schema, config]: New variables. Wrap build expression in 'with-extensions'; add 'sql-schema' call. Remove GUIX from INPUTS. (qemu-image)[schema, config]: New variables. Wrap body in 'with-extensions'. (system-docker-image)[not-config?]: Remove. [config]: Use 'make-config.scm'. [schema]: New variable. [build]: Use 'with-extensions'. Add call to 'sql-schema'. Remove GUIX from INPUTS. * gnu/system/file-systems.scm (%store-prefix): Check whether '%store-prefix' is defined. * guix/scripts/pack.scm (self-contained-tarball)[not-config?] [libgcrypt, schema]: New variables. [build]: Wrap in 'with-extensions'. Adjust imported module list to use 'make-config.scm' for (guix config). Ludovic Courtès
2018-06-14vm: 'expression->derivation-in-linux-vm' code can now use dlopen....* gnu/system/vm.scm (expression->derivation-in-linux-vm) [user-builder]: Define in non-monadic style as 'program-file'. [loader]: Likewise, and 'execl' USER-BUILDER instead of loading it. (system-docker-image): Pass BUILD as the second argument to 'expression->derivation-in-linux-vm'. (make-iso9660-image, qemu-image): Remove call to 'reboot'. Ludovic Courtès
2018-06-14store-copy: 'read-reference-graph' returns a list of records....The previous implementation of 'read-reference-graph' was good enough for many use cases, but it discarded the graph structure, which is useful information in some cases. * guix/build/store-copy.scm (<store-info>): New record type. (read-reference-graph): Rewrite to return a list of <store-info>. (closure-size, populate-store): Adjust accordingly. * gnu/services/base.scm (references-file): Adjust accordingly. * gnu/system/vm.scm (system-docker-image): Likewise. * guix/scripts/pack.scm (squashfs-image, docker-image): Likewise. * tests/gexp.scm ("gexp->derivation #:references-graphs"): Likewise. Ludovic Courtès
2018-06-08vm: 'iso9660-image' uses a local /tmp....Fixes <https://bugs.gnu.org/31752>. Regression introduced in commit 8c9bf2946a1cb58c5b7b941db3a37830ece80708. * gnu/system/vm.scm (iso9660-image): Pass #:file-systems to 'expression->derivation-in-linux-vm'. Ludovic Courtès
2018-06-08vm: 'expression->derivation-in-linux-vm' takes a #:file-systems parameter....* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add #:file-systems and use it instead of %LINUX-VM-FILE-SYSTEMS. Ludovic Courtès
2018-06-01vm: Use 'with-extensions'....* gnu/system/vm.scm (system-docker-image)[build]: Use 'with-extensions'. Remove 'add-to-load-path' calls. Ludovic Courtès
2018-05-29vm: Remove unneeded dependency on Guile-JSON....Fixes <https://bugs.gnu.org/31581>. Reported by Leo Famulari <leo@famulari.name>. * gnu/system/vm.scm: Remove unneeded (guix docker) import. Ludovic Courtès
2018-05-28system: Remove uses of the 'title' field of <file-system>....* gnu/system/install.scm (installation-os): Remove uses of the 'title' field of 'file-system'; use 'file-system-label' as appropriate. * gnu/system/vm.scm (system-disk-image, system-qemu-image): Likewise. * gnu/tests.scm (%simple-os): Likewise. * gnu/tests/install.scm (%minimal-os, %minimal-extlinux-os) (%minimal-os-on-vda, %separate-home-os, %separate-store-os) (%raid-root-os, %encrypted-root-os, %btrfs-root-os): Likewise. * gnu/build/shepherd.scm (default-mounts)[tmpfs]: Likewise. * tests/guix-system.sh: Likewise. * tests/system.scm (%root-fs): Likewise. ("operating-system-boot-mapped-devices, implicit dependency"): Likewise. Ludovic Courtès
2018-05-28file-systems: Remove 'title' field and add <file-system-label>....The 'title' field was easily overlooked and was an endless source of confusion. Now, the value of the 'device' field is self-contained. * gnu/system/file-systems.scm (<file-system>): Change constructor name to '%file-system'. [title]: Remove. (<file-system-label>): New record type with printer. (report-deprecation, device-expression) (process-file-system-declaration, file-system): New macros. (file-system-title): New procedure. (file-system->spec, spec->file-system): Adjust to handle <file-system-label>. * gnu/system.scm (bootable-kernel-arguments): Add case for 'file-system-label?'. (read-boot-parameters): Likewise. (mapped-device-user): Avoid 'file-system-title'. (fs->boot-device): Remove. (operating-system-boot-parameters): Use 'file-system-device' instead of 'fs->boot-device'. (device->sexp): Add case for 'file-system-label?'. * gnu/bootloader/grub.scm (grub-root-search): Add case for 'file-system-label?'. * gnu/system/examples/bare-bones.tmpl, gnu/system/examples/beaglebone-black.tmpl, gnu/system/examples/lightweight-desktop.tmpl, gnu/system/examples/vm-image.tmpl: Remove uses of 'title'. * gnu/system/vm.scm (virtualized-operating-system): Remove uses of 'file-system-title'. * guix/scripts/system.scm (check-file-system-availability): Likewise, and adjust fix-it hint. (check-initrd-modules)[file-system-/dev]: Likewise. * gnu/build/file-systems.scm (canonicalize-device-spec): Remove 'title' parameter. [canonical-title]: Remove. Match on SPEC's type rather than on CANONICAL-TITLE. (mount-file-system): Adjust caller. * gnu/build/linux-boot.scm (boot-system): Interpret ROOT here. * gnu/services/base.scm (file-system->fstab-entry): Remove use of 'file-system-title'. * doc/guix.texi (File Systems): Remove documentation of the 'title' field. Rewrite documentation of 'device' and document 'file-system-label'. Ludovic Courtès
2018-05-23vm: Use a deterministic file system UUID in shared-store VMs....* gnu/system/vm.scm (system-qemu-image/shared-store): Pass #:file-system-uuid to 'qemu-image'. Ludovic Courtès
2018-03-24system: Add "guix system docker-image" command....* gnu/system/vm.scm (system-docker-image): New procedure. * guix/scripts/system.scm (system-derivation-for-action): Add a case for docker-image, and in that case, call system-docker-image. (show-help): Document docker-image. (guix-system): Parse arguments for docker-image. * doc/guix.texi (Invoking guix system): Document "guix system docker-image". * gnu/system/examples/docker-image.tmpl: New file. Chris Marusich
2018-03-24gnu: When building in a VM, share a temporary directory....* gnu/build/vm.scm (load-in-linux-vm): Make a shared temporary directory available in the VM. * gnu/system/vm.scm (%linux-vm-file-systems): Add a corresponding entry. Chris Marusich
2018-03-18vm: Display a backtrace upon error by default....* gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass #:on-error to 'base-initrd'. Ludovic Courtès
2018-03-08vm: Use 9p mount tags below 32 chars....Fixes <https://bugs.gnu.org/30667>. Reported by Björn Höfling <bjoern.hoefling@bjoernhoefling.de>. * gnu/system/vm.scm (file-system->mount-tag): Use 'sha1' to compute the tag. Ludovic Courtès
2018-03-03linux-initrd: Add virtio modules to '%base-initrd-modules'....Fixes a regression in installation tests, whereby 'guix system init' would report that virtio modules are missing for the target devices. In practice virtio modules were always available since 'base-initrd' was always called with #:virtio? #t. This commit simply moves them to '%base-initrd-modules' so that 'guix system' knows they're available. Reported by Danny Milosavljevic <dannym@scratchpost.org> at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30629#112>. * gnu/system/linux-initrd.scm (default-initrd-modules): Add virtio modules. (base-initrd): Remove #:virtio? and 'virtio-modules'. * gnu/system/vm.scm (expression->derivation-in-linux-vm) (system-qemu-image, virtualized-operating-system): Remove uses of #:virtio?. * doc/guix.texi (Initial RAM Disk): Update 'base-initrd' doc. Ludovic Courtès
2018-03-03vm: Add missing modules to the 'expression->derivation-in-linux-vm' initrd....Fixes a regression introduced in bc499b113a598c0e7863da9887a4133472985713, whereby the default initrd used by 'expression->derivation-in-linux-vm' would lack all the usual modules: virtio, nls_iso8859-1, etc. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass #:linux-modules to 'base-initrd'. Ludovic Courtès
2018-01-19gnu: Consistently Write ‘file system(s)’....It is the GNU way. * doc/guix.texi (Build Systems, DNS Services): Write ‘file system(s)’. * gnu/build/vm.scm (create-ext-file-system, create-fat-file-system): Likewise. * gnu/packages/backup.scm (dirvish, rsnapshot)[description]: Likewise. * gnu/packages/check.scm (python-testpath)[description]: Likewise. * gnu/packages/disk.scm (pydf)[description]: Likewise. * gnu/packages/file-systems.scm (disorderfs)[synopsis, description]: Likewise. (glusterfs)[description]: Likewise. * gnu/packages/haskell.scm (ghc-directory, ghc-system-fileio-bootstrap) (ghc-system-fileio)[synopsis]: Likewise. (ghc-fsnotify)[description]: Likewise. * gnu/packages/linux.scm (proot)[description]: Likewise. (jmtpfs)[synopsis, description]: Likewise. * gnu/packages/mate.scm (caja, caja-extensions)[description]: Likewise. * gnu/packages/storage.scm (ceph)[description]: Likewise. * gnu/packages/sync.scm (lsyncd)[description]: Likewise. * gnu/packages/syncthing.scm (syncthing)[synopsis]: Likewise. (go-github-com-zillode-notify)[description]: Likewise. * gnu/services/nfs.scm (pipefs-service-type): Likewise. * guix/scripts/system.scm (perform-action): Likewise. Tobias Geerinckx-Rice
2018-01-07vm: 'vm-image' images refer to the root file system by UUID....This avoids the hard-coded "/dev/sda1", which only made sense when the image is run with "qemu-system-x86_64 -hda", not when it's passed to Xen, etc. Reported by Andreas Enge <andreas@enge.fr>. * gnu/system/vm.scm (system-qemu-image): Define 'root-uuid', use it as the 'device' field for "/", and pass it to 'qemu-image'. Ludovic Courtès
2017-12-18vm: Pass the host's /dev/urandom to the guest at /dev/hwrng....* gnu/build/vm.scm (load-in-linux-vm): Use QEMU's virtio-rng-pci. * gnu/system/vm.scm (common-qemu-options): Likewise. Leo Famulari
2017-12-17gnu: system: vm: Use loose cache for 9p file system....This improves the performance of the shared store for operations involving lots of files, e.g. searching through the store. * gnu/system/vm.scm (mapping->file-system): Add cache=loose to options. Christopher Baines
2017-12-15bootloader: Factorize write-file-on-device....* gnu/bootloader/extlinux.scm (install-extlinux): Factorize bootloader writing in a new procedure write-file-on-device defined in (gnu build bootloader). * gnu/build/bootloader.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add new file. * gnu/system/vm.scm (qemu-img): Adapt to import and use (gnu build bootloader) module during derivation building. * gnu/scripts/system.scm (bootloader-installer-derivation): Ditto. Mathieu Othacehe
2017-12-15vm: Adapt qemu command to ARM....* gnu/build/vm.scm (load-in-linux-vm): New argument #:target-arm32. Use it to adapt command for qemu-system-arm. This implies to choose a machine ("virt"), use the correct console port "ttyAMA0", disable KVM use that is buggy on some ARM boards (Odroid XU4 for example) and use user mode network stack instead of NIC. Gather all those options in a new variable "arch-specific-flags". * gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass to load-in-linux-vm "#:target-arm32?" argument. Mathieu Othacehe
2017-12-04bootloader: extlinux: Stop using dd binary....* gnu/bootloader/extlinux.scm (dd): Remove it, (install-extlinux): replace dd call by Guile I/O procedures. * gnu/system/vm.scm (qemu-image): Add (ice-9 binary-ports) to used-modules list to provide "get-bytevector-n" and "put-bytevector". * guix/scripts/system.scm (bootloader-installer-derivation): Ditto. Mathieu Othacehe
2017-12-02system: vm: Fix typo in comment....* gnu/system/vm.scm (qemu-image): Fix typo targetting -> targeting. Mathieu Othacehe