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2015-08-24system: Make PAM store SHA-512 encrypted passwords in /etc/shadow....Fixes <http://bugs.gnu.org/21318>. * gnu/system/linux.scm (unix-pam-service)[password]: Add 'sha512' and 'shadow' to arguments. 宋文武
2015-03-10system: Don't compare <pam-service> objects with 'equal?'....Fixes <http://bugs.gnu.org/20037>. Reported by 宋文武 <iyzsong@gmail.com> and Tomáš Čech. * gnu/system.scm (operating-system-etc-directory): Remove call to 'delete-duplicates'. * gnu/system/linux.scm (pam-services->directory)[builder]: Add call to 'delete-duplicates'. Ludovic Courtès
2014-09-12system: Add default PAM entries for xlock and xscreensaver....* gnu/system/linux.scm (base-pam-services): Add "xlock" and "xscreensaver". Ludovic Courtès
2014-07-11system: Allow root to use 'groupadd' & co. without authenticating....This fixes a bug whereby, if #:allow-root-passwords was #f, 'groupadd' would ask for a password. This is particularly problematic during activation. * gnu/system/linux.scm (rootok-pam-service): New procedure. (base-pam-services): Use it for all the user* and group* commands. Ludovic Courtès
2014-05-11system: Make accounts and groups at activation time....* gnu/services/base.scm (guix-build-accounts): Remove #:gid parameter; add #:group. Remove 'password' and 'gid' fields in 'user-account' form, and add 'group'. (guix-service): Remove #:build-user-gid parameter. Remove 'id' field in 'user-group' form. * gnu/system.scm (etc-directory): Remove #:groups and #:accounts. No longer produce files "passwd", "shadow", and "group". Adjust caller accordingly. (%root-account): New variable. (operating-system-accounts): Add 'users' variable. Add %ROOT-ACCOUNT only of 'operating-system-users' doesn't already contain a root account. (user-group->gexp, user-account->gexp): New procedures. (operating-system-boot-script): Add calls to 'setenv' and 'activate-users+groups' in gexp. * gnu/system/linux.scm (base-pam-services): Add PAM services for "user{add,del,mode}" and "group{add,del,mod}". * gnu/system/shadow.scm (<user-account>)[gid]: Rename to... [group]: ... this. [supplementary-groups]: New field. [uid, password]: Default to #f. (<user-group>)[id]: Default to #f. (group-file, passwd-file): Remove. * gnu/system/vm.scm (operating-system-default-contents)[user-directories]: Remove. Add "/home" to the directives. * guix/build/activation.scm (add-group, add-user, activate-users+groups): New procedures. Ludovic Courtès
2014-05-01system: Add 'sudo' to the setuid programs, and handle /etc/sudoers....* gnu/system.scm (<operating-system>)[groups]: Change default to just the 'root' group. [sudoers]: New field. (etc-directory): Add #:sudoers parameter. Add 'sudoers' to the file union. (operating-system-etc-directory): Pass #:sudoers to 'etc-directory'. (%setuid-programs): Add 'sudo'. (%sudoers-specification): New variable. * gnu/system/linux.scm (base-pam-services): Add 'sudo'. * build-aux/hydra/demo-os.scm: Add 'groups' field; add 'guest' to the 'wheel' group. Ludovic Courtès
2014-04-30system: Add support for setuid binaries....* gnu/system.scm (<operating-system>)[pam-services, setuid-programs]: New fields. (etc-directory)[bashrc]: Prepend /run/setuid-programs to $PATH. (operating-system-etc-directory): Honor 'operating-system-pam-services'. (%setuid-programs): New variable. (operating-system-boot-script): Add (guix build utils) to the set of imported modules. Call 'activate-setuid-programs' in boot script. * gnu/system/linux.scm (base-pam-services): New procedure. * guix/build/activation.scm (%setuid-directory): New variable. (activate-setuid-programs): New procedure. * build-aux/hydra/demo-os.scm: Add 'pam-services' field. Ludovic Courtès
2014-04-28services: Rewrite using gexps....* gnu/services.scm (<service>)[inputs]: Remove. * gnu/system.scm (links): Remove. (etc-directory): Add PASSWD and SHADOW to #:inputs. (operating-system-boot-script): Pass ETC to 'dmd-configuration-file'. (operating-system-derivation): Remove EXTRAS from the union. * gnu/system/linux.scm (pam-service->configuration): Rewrite in terms of 'gexp->derivation'. Compute the contents on the build side. Expect 'arguments' to contain a list of gexps. (pam-services->directory): Rewrite in terms of 'gexp->derivation'. (unix-pam-service): Change 'arguments' to a list of one gexp. * gnu/system/shadow.scm (<user-account>)[inputs]: Remove. [shell]: Change default value to a gexp. (passwd-file): Rewrite in terms of 'gexp->derivation'. Compute contents on the build side. * gnu/services/base.scm (host-name-service, mingetty-service, nscd-service, syslog-service, guix-service): Change 'start' and 'stop' to gexps; remove 'inputs' field. (guix-build-accounts): Change 'shell' field to a gexp. * gnu/services/networking.scm (static-networking-service): Change 'start' and 'stop' to gexps; remove 'inputs' field. * gnu/services/xorg.scm (slim-service): Likewise. * gnu/services/dmd.scm (dmd-configuration-file): Expect ETC to be a derivation. Change 'config' to a gexp. Use 'gexp->file' instead of 'text-file'. * doc/guix.texi (Defining Services): Update nscd example with gexps, and without 'inputs'. Add xref to "G-Expressions". Ludovic Courtès
2013-12-04derivations: Use more keyword parameters for 'build-expression->derivation'....* guix/derivations.scm (build-expression->derivation): Turn 'system' and 'inputs' into keyword parameters. Adjust callers accordingly. * gnu/system/linux.scm, gnu/system/vm.scm, guix/build-system/cmake.scm, guix/build-system/gnu.scm, guix/build-system/perl.scm, guix/build-system/python.scm, guix/build-system/trivial.scm, guix/download.scm, guix/packages.scm, guix/profiles.scm, guix/scripts/pull.scm, tests/derivations.scm, tests/guix-build.sh, tests/monads.scm, tests/store.scm, tests/union.scm: Adjust users of 'build-expression->derivation' and 'derivation-expression' accordingly. * doc/guix.texi (Derivations): Adjust 'build-expression->derivation' documentation accordingly. (The Store Monad): Likewise for 'derivation-expression'. Ludovic Courtès
2013-10-03gnu: vm: Rewrite helper functions as monadic functions....* 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. Ludovic Courtès
2013-09-25gnu: vm: Add /etc/issue and a motd....* 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. Ludovic Courtès
2013-09-11gnu: Move helper code to (gnu system …) modules....* 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. Ludovic Courtès