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2013-10-03gnu: vm: Rewrite helper functions as monadic functions.Ludovic Courtès
* gnu/system/dmd.scm (host-name-service, nscd-service, mingetty-service, syslog-service, guix-service, static-networking-service): Rewrite as monadic functions. (dmd-configuration-file): Use 'text-file' instead of 'add-text-to-store'. * gnu/system/grub.scm (grub-configuration-file): Rewrite as a monadic function. * gnu/system/linux.scm (pam-services->directory): Likewise. * gnu/system/shadow.scm (group-file, passwd-file, guix-build-accounts): Likewise. * gnu/system/vm.scm (expression->derivation-in-linux-vm, qemu-image, union, system-qemu-image): Likewise.
2013-09-27gnu: guix: Update to 0.4.Ludovic Courtès
* gnu/packages/package-management.scm (guix): Update to 0.4. (guix-0.4): Remove. * gnu/system/vm.scm (qemu-image, system-qemu-image): Use GUIX instead of GUIX-0.4.
2013-09-27gnu: vm: Remove erroneous store reference.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Remove reference from BOOT to MINGETTY since MINGETTY may not be valid yet.
2013-09-27gnu: vm: Add more packages to the profile.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Add grep, sed, and Findutils to the profile.
2013-09-27gnu: vm: Add a few packages to the default profile.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Add procps, psmisc, and Zile to the default profile. Increase the image size to 550 MiB.
2013-09-27gnu: dmd: Make the 'networking' service slightly more robust.Ludovic Courtès
* gnu/system/dmd.scm (static-networking-service)[start]: Sleep before running 'route', to leave time for the interface to come up. [stop]: Run "route del -net default".
2013-09-27gnu: vm: Set the right permissions and ownership on directories.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Change the store's mode to #o1775. Support 'populate' clauses that specify a UID and GID. (system-qemu-image): Make sure /nix/store has owner 'root' and group 'guixbuild'. Set the right owner for /home/guest. Create /var/nix/profiles/per-user/{root,guest}.
2013-09-27gnu: vm: Add build users.Ludovic Courtès
* gnu/system/shadow.scm (guix-build-accounts): New procedure. * gnu/system/vm.scm (system-qemu-image): Use it. Add the "guixbuild" group. * gnu/system/dmd.scm (guix-service): Add 'builder-group' parameter. Pass 'guix-daemon' the '--build-users-group' option.
2013-09-27gnu: vm: Add /etc/{services,protocols,rpc} to the image.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Link /etc/{services,protocols,rpc}. Add net-base as an input.
2013-09-27gnu: vm: Add a 'guest' account.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Add a "guest" user and a "users" user group. Make /home/guest. Add /etc/group. Update /etc/issue to mention it.
2013-09-27gnu: shadow: Add record type for user groups.Ludovic Courtès
* gnu/system/shadow.scm (<user-group>): New record type. (group-file): New procedure. * gnu/system/vm.scm (system-qemu-image): Use it.
2013-09-27gnu: shadow: Add record type for user accounts.Ludovic Courtès
* gnu/system/shadow.scm (<user-account>): New record type. (passwd-file): Use it. * gnu/system/vm.scm (system-qemu-image): Adjust accordingly.
2013-09-27gnu: vm: Set the default networking route.Ludovic Courtès
* gnu/system/dmd.scm (static-networking-service): Add #:gateway parameter and honor it. * gnu/system/vm.scm (system-qemu-image): Pass #:gateway to 'static-networking-service'.
2013-09-26gnu: vm: Add nscd service.Ludovic Courtès
* gnu/system/dmd.scm (nscd-service): New procedure. * gnu/system/vm.scm (system-qemu-image): Use it. Make /var/run/nscd.
2013-09-25gnu: vm: Add 'networking' service.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Use 'static-networking-service'. Add /etc/resolv.conf. Add Inetutils to the profile. * gnu/system/dmd.scm (static-networking-service): New procedure.
2013-09-25gnu: vm: Register the profile as a GC root.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Register PROFILE as a GC root.
2013-09-25gnu: vm: Add 'host-name' service.Ludovic Courtès
* gnu/system/dmd.scm (host-name-service): New procedure. (mingetty-service): Require the 'host-name' service. * gnu/system/vm.scm (system-qemu-image): Add the 'host-name' service. Set PS1 in /etc/bashrc to something sensible.
2013-09-25gnu: vm: Add /etc/issue and a motd.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Build a 'motd' and an 'issue' file. Pass 'unix-pam-service' that motd. Have /etc/issue point to the 'issue' file.
2013-09-25gnu: vm: Change #:populate to a list of directives.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Change 'populate' parameter to be a list of directives. (system-qemu-image): Adjust accordingly.
2013-09-25gnu: vm: Add more ttys.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Add more ttys.
2013-09-25gnu: vm: Change GRUB label.Ludovic Courtès
* gnu/system/vm.scm (system-qemu-image): Change GRUB label.
2013-09-25gnu: vm: Make a union of the visible packages; add /etc/profile.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Add Guix as an input when INITIALIZE-STORE?. (union): New procedure. (system-qemu-image): Use it. Build /etc/profile. Pass PROFILE among #:inputs-to-copy instead of listing all the individual profiles. Remove explicit 'build-derivations' call.
2013-09-25gnu: vm: Support derivation objects as inputs.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm)[input-alist]: Add case for derivation? objects. Same for #:inputs values. (qemu-image)[input->name+derivation]: Likewise.
2013-09-24gnu: vm: Add a service for the Guix daemon.Ludovic Courtès
* gnu/system/dmd.scm (guix-service): New procedure. * gnu/system/vm.scm (system-qemu-image): Use it.
2013-09-24gnu: vm: Initialize the image's store.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Add 'initialize-store?' keyword parameter. Use 'guix-register' when INITIALIZE-STORE? is true. (system-qemu-image): Pass #:initialize-store? #t.
2013-09-21gnu: QEMU images boots into dmd.Ludovic Courtès
* gnu/system/dmd.scm: New file. * gnu/system/vm.scm (system-qemu-image): Define dmd services. [populate]: Make var/log and etc/group. [boot]: Execute dmd directly. Add dmd and etc-group as inputs; add the inputs of dmd services. * gnu-system.am (GNU_SYSTEM_MODULES): Add gnu/system/dmd.scm.
2013-09-18derivations: 'derivation' and related procedures return a single value.Ludovic Courtès
* guix/derivations.scm (derivation->output-path, derivation->output-paths): New procedures. (derivation-path->output-path): Use 'derivation->output-path'. (derivation-path->output-paths): Use 'derivation->output-paths'. (derivation): Accept 'derivation?' objects as inputs. Return a single value. (build-derivations): New procedure. (compiled-modules): Use 'derivation->output-paths'. (build-expression->derivation)[source-path]: Add case for when the input matches 'derivation?'. [prologue]: Accept 'derivation?' objects in INPUTS. [mod-dir, go-dir]: Use 'derivation->output-path'. * guix/download.scm (url-fetch): Adjust to the single-value return. * guix/packages.scm (package-output): Use 'derivation->output-path'. * guix/scripts/build.scm (guix-build): When the argument is 'derivation-path?', pass it through 'read-derivation'. Use 'derivation-file-name' to print out the .drv file names, and to register them. Use 'derivation->output-path' instead of 'derivation-path->output-path'. * guix/scripts/package.scm (roll-back): Adjust to the single-value return. (guix-package): Use 'derivation->output-path'. * guix/ui.scm (show-what-to-build): Adjust to deal with 'derivation?' objects instead of .drv file names. * gnu/system/grub.scm (grub-configuration-file): Use 'derivation->output-path' instead of 'derivation-path->output-path'. * gnu/system/vm.scm (qemu-image, system-qemu-image): Likewise. * tests/builders.scm, tests/derivations.scm, tests/packages.scm, tests/store.scm, tests/union.scm: Adjust to the new calling convention. * doc/guix.texi (Defining Packages, The Store, Derivations): Adjust accordingly.
2013-09-11gnu: Move helper code to (gnu system …) modules.Ludovic Courtès
* gnu/packages/grub.scm (<menu-entry>, grub-configuration-file): Move to... * gnu/system/grub.scm: ... here. New file. * gnu/packages/linux.scm (<pam-service>, <pam-entry>, pam-service->configuration, pam-service->directory, %pam-other-services, unix-pam-service): Move to... * gnu/system/linux.scm: ... here. New file. * gnu/system/vm.scm (passwd-file): Move to... * gnu/system/shadow.scm: ... here. New file. * gnu-system.am (GNU_SYSTEM_MODULES): Add gnu/system/{grub,linux,shadow}.scm.
2013-09-11gnu: vm: Remove potluck hacks.Ludovic Courtès
* gnu/system/vm.scm (example1): Remove. (example2): Rename to... (system-qemu-image): ... this. Add 'store' parameter, and remove call to 'open-connection'.
2013-09-11gnu: vm: Setup PAM.Ludovic Courtès
* gnu/system/vm.scm (example2): Use 'pam-services->directory'. Change POPULATE to create /etc/pam.d, /etc/login.defs, and /var/run. Change BOOT to spawn syslogd; boot to Bash. Add inputs.
2013-09-11gnu: vm: Create shadow files with the right format.Ludovic Courtès
* gnu/system/vm.scm (passwd-file): When SHADOW? is true, use the right shadow(5) format. Always add a trailing newline.
2013-09-09gnu: vm: Copy /etc/shadow to the guest.Ludovic Courtès
* gnu/system/vm.scm (example2): Add SHADOW to #:inputs-to-copy.
2013-09-08gnu: vm: Create valid /etc/shadow and /etc/passwd.Ludovic Courtès
* gnu/system/vm.scm (/etc/passwd): Rename to... (passwd-file): ... this. Add 'shadow?' keyword parameter. Change format of ACCOUNTS, and fix CONTENTS. (example2): Adjust accordingly. Create both /etc/shadow and /etc/passwd, the latter being used by getpwnam(3) & co. when nscd is not running.
2013-09-08gnu: vm: Clear timestamps on the imported files, like in the store.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Clear timestamps on the copied files.
2013-09-07gnu: grub: Add support for building configuration files.Ludovic Courtès
* gnu/packages/grub.scm (<menu-entry>): New record type. (grub-configuration-file): New procedure. * gnu/system/vm.scm (qemu-image): Remove parameters 'linux', 'linux-arguments', and 'initrd'. Add 'grub-configuration' parameter. Honor them, and remove grub.cfg generation code accordingly. (example2): Use `grub-configuration-file', and adjust accordingly.
2013-09-05gnu: vm: Add /etc/shadow in the QEMU image.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Add 'populate' keyword parameter and honor it; make it an input. (/etc/shadow): New procedure. (example2): Call it; build 'populate' script, and pass it to 'qemu-image'.
2013-09-05gnu: vm: Remove unused 'qemu-image' argument.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Remove 'boot-expression' parameter, superseded by 'linux-arguments'.
2013-09-05gnu: vm: First stab at building a populated QEMU image.Ludovic Courtès
* gnu/packages/linux-initrd.scm (gnu-system-initrd): New variable. * gnu/system/vm.scm (qemu-image): Add #:linux-arguments parameter. [input->name+derivation]: Add case for 'store-path?' items. Remove LOADER from `inputs'.
2013-09-05gnu: vm: 'qemu-image' populates /dev on the target root file system.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Use (guix build linux-initrd). Remove 'mknod' calls; use 'make-essential-device-nodes' to populate /dev on the target image. * gnu/packages/linux-initrd.scm (qemu-initrd): When /root/dev exists, don't call 'make-essential-device-nodes'.
2013-08-31gnu: vm: `qemu-image' can copy store closures into the target image.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Add #:inputs-to-copy and #:boot-expression parameters. Honor them. Append INPUTS-TO-COPY to the #:inputs argument for `expression->derivation-in-linux-vm'. (example2): Add #:boot-expression and #:inputs-to-copy arguments.
2013-08-31gnu: `expression->derivation-in-linux-vm' accepts files as inputs.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Accept items in INPUTS that refer to a file instead of a package.
2013-08-31gnu: `expression->derivation-in-linux-vm' export references graphs.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Add #:reference-graphs parameter. Honor it. Delete duplicates in #:modules argument.
2013-08-28vm: Use more keyword parameters for `expression->derivation-in-linux-vm'.Ludovic Courtès
* gnu/system/vm.scm (expression->derivation-in-linux-vm): Turn `system' and `inputs' into keyword parameters. (qemu-image, example1): Adjust accordingly.
2013-08-23gnu: Have `qemu-image' explicitly reboot when done.Ludovic Courtès
* gnu/system/vm.scm (qemu-image): Call `reboot' when we're done. Change `menuentry' title.
2013-08-16gnu: Remove QEMU-KVM, which is no longer needed.Ludovic Courtès
* gnu/packages/qemu.scm (qemu-kvm): Remove. (qemu): Incorporate parts of QEMU-KVM that used to be inherited. (qemu-kvm/smb-shares): Rename to... (qemu/smb-shares): ... this. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Adjust accordingly.
2013-02-16Add (gnu system vm).Ludovic Courtès
* gnu/system/vm.scm: New file. * Makefile.am (MODULES): Add it.