nixpkgs-suyu/nixos
Franz Pletz 1e95e114e5
nixos/xsession: use graphical systemd user target
While systemd suggests using the pre-defined graphical-session user
target, I found that this interface is difficult to use. Additionally,
no other major distribution, even in their unstable versions, currently
use this mechanism.

The window or desktop manager is supposed to run in a systemd user service
which activates graphical-session.target and the user services that are
binding to this target. The issue is that we can't elegantly pass the
xsession environment to the window manager session, in particular
whereas the PassEnvironment option does work for DISPLAY, it for some
mysterious reason won't for PATH.

This commit implements a new graphical user target that works just like
default.target. Services which should be run in a graphical session just
need to declare wantedBy graphical.target. The graphical target will be
activated in the xsession before executing the window or display manager.

Fixes #17858.
2017-05-29 15:05:28 +02:00
..
doc/manual ipfs service: dataDir backwards compatibility (#25782) 2017-05-24 20:51:02 +02:00
lib test-driver: sendKeys() support for capital letters 2017-05-19 13:56:24 +00:00
maintainers make-disk-image: change to be less VM-centric 2017-04-24 02:30:00 +00:00
modules nixos/xsession: use graphical systemd user target 2017-05-29 15:05:28 +02:00
tests nixos/tests: add tests for the LDAP stack 2017-05-27 02:51:46 +02:00
COPYING
default.nix Remove nixFallback 2017-03-06 15:54:50 +01:00
README
release-combined.nix nixos: Add a VM test for the SLiM display manager 2017-04-23 19:25:27 +02:00
release-small.nix nixos/release-small.nix: cleanup to use default versions 2017-01-27 15:33:54 +01:00
release.nix nixos/tests: add tests for the LDAP stack 2017-05-27 02:51:46 +02:00

*** NixOS ***

NixOS is a Linux distribution based on the purely functional package
management system Nix.  More information can be found at
http://nixos.org/nixos and in the manual in doc/manual.