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#!@SHELL@
# A shorthand for "guix perform-download", for use by the daemon.

if test "x$GUIX_UNINSTALLED" = "x"
then
    prefix="@prefix@"
    exec_prefix="@exec_prefix@"
    exec "@bindir@/guix" perform-download "$@"
else
    exec guix perform-download "$@"
fi
installation from within that container. * gnu/build/shepherd.scm (fork+exec-command/container): New procedure. * gnu/services/base.scm (guix-shepherd-service): Support an optional PID argument passed to the "start" method. If that argument is passed, ensure that guix-daemon enters the given PID MNT namespace by using fork+exec-command/container procedure. * gnu/installer/final.scm (umount-cow-store): Remove it, (install-system): run the installation from within a container. * gnu/installer/newt/final.scm (run-install-shell): Remove the display hack. Mathieu Othacehe 2020-06-12shepherd: 'read-pid-file/container' terminates the whole process group....This mirrors a change made in the Shepherd 0.8.0. Previously, upon startup failure, we could have left processes behind. * gnu/build/shepherd.scm (read-pid-file/container): Kill (- PID) instead of PID. Ludovic Courtès 2020-06-12shepherd: Unblock signals in the child process....Fixes <https://bugs.gnu.org/41791>. Reported by Tobias Geerinckx-Rice <me@tobias.gr>. This change mirrors changes made in the Shepherd 0.8.1, where signals are blocked in the shepherd process in support of 'signalfd'. The regression was introduced with the switch to 0.8.1 in 3f9c62d1a8b345909adaeb22f454ad22554c55a1: child processes would not receive SIGTERM upon 'herd stop SERVICE'. * gnu/build/shepherd.scm <top level>: Autoload (shepherd system). (make-forkexec-constructor/container): Call call to 'sigaction' and 'unblock-signals'. Ludovic Courtès 2019-09-26shepherd: Ensure the log file has correct ownership....* gnu/build/shepherd.scm (make-forkexec-constructor/container): Ensure LOG-FILE has correct ownership. Ludovic Courtès 2019-09-26shepherd: 'make-forkexec-constructor/container' keeps the log file....* gnu/build/shepherd.scm (make-forkexec-constructor/container): Don't call 'clean-up' on LOG-FILE. This mirrors Shepherd commit 6892f638c78a14fedd075f664432757bc015c140. Ludovic Courtès 2019-09-12file-systems: Add /var/run/nscd to '%network-file-mappings'....This allows containers created by "guix environment -CN" or by "guix system container -N" to talk to the host nscd. * gnu/system/file-systems.scm (%network-file-mappings): Add "/var/run/nscd". * gnu/build/shepherd.scm (default-mounts)[nscd-socket]: Remove. * gnu/system/linux-container.scm (container-script)[nscd-run-directory] [nscd-mapping, nscd-os, nscd-specs]: Remove. [script]: Filter out from SPECS bind-mounts where the device does not exist. * guix/scripts/environment.scm (launch-environment/container) [optional-mapping->fs]: New procedure. [mappings]: Remove %NETWORK-FILE-MAPPINGS. [file-systems]: Add %NETWORK-FILE-MAPPINGS here, filtered through 'optional-mapping->fs'. Ludovic Courtès 2019-05-03shepherd: Include /etc/localtime in service containers....Fixes a bug whereby Tor (for example) would emit syslog messages with a UTC timestamp instead of local time. * gnu/build/shepherd.scm (default-mounts): Add /etc/localtime to MAPPINGS. Ludovic Courtès