Commit graph

441 commits

Author SHA1 Message Date
Malte Brandy c18b1328a5
Parametrize path to profile directory 2018-07-31 16:04:19 +02:00
Robert Helgesson 93ef6aefce
direnv: add module 2018-07-31 15:48:08 +02:00
Anton Plotnikov 2e9e1909da
status-notifier-watcher: add service 2018-07-31 15:33:57 +02:00
Andrew Scott 30cba446f2
files: add onChange option
This option allows execution of arbitrary shell code when a file that
is linked into the home directory has been changed between
generations.
2018-07-27 22:07:12 +02:00
Robert Helgesson dda65c0877
polybar: let systemd reload trigger restart 2018-07-26 18:01:35 +02:00
Roman Volosatovs cf80199bfc
xresources: join lists with a "," 2018-07-25 20:53:02 +02:00
Robert Helgesson 6694330bb2
udiskie: use xsession.preferStatusNotifierItems 2018-07-24 12:59:56 +02:00
Robert Helgesson a5a49c350d
network-manager-applet: use xsession.preferStatusNotifierItems 2018-07-24 12:59:50 +02:00
Robert Helgesson 6ae2d74fca
xsession: add option preferStatusNotifierItems
The intent is for tray applets to honor this option if they support
the SNI protocol.
2018-07-24 12:53:20 +02:00
Anton Plotnikov 29ad012763
udiskie: add sni support 2018-07-24 11:52:38 +02:00
rembo10 d3871ed774
mpd: add module 2018-07-18 22:17:26 +02:00
rembo10 34db8df6d9
redshift: enable geoclue2 2018-07-13 22:07:07 +02:00
Mario Rodas 092706eff8
nixpkgs: only pass pkgs_i686 argument on Linux
Nixpkgs added an assertion on pkgsi686Linux [1] to avoid evaluating it
pkgsi686Linux on non-Linux systems.

[1] ad20a4a1c3
2018-07-13 19:26:08 +02:00
LightDiscord e365943a70
awesome: add module 2018-07-07 17:49:11 +02:00
Robert Helgesson 86fcfc74da
nixpkgs: replace use of traceValIfNot
The `traceValIfNot` function is deprecated in Nixpkgs master. Instead
use `traceSeqN`.

Fixes #301
2018-07-04 19:56:13 +02:00
Robert Helgesson eecebbf186
notmuch: add module
Co-authored-by: Matthieu Coudron <mattator@gmail.com>
2018-07-01 18:44:53 +02:00
Robert Helgesson 8dc1737e39
mbsync: add module
Co-authored-by: Matthieu Coudron <mattator@gmail.com>
2018-07-01 18:44:53 +02:00
Robert Helgesson 34bb9b5766
email: add module
This adds a general module infrastructure for configuring email
accounts. The intent is to specify high level information such as IMAP
and SMTP hostnames and login information so that more specific program
and service modules do not have to duplicate options for specifying
accounts.

It is allowed for modules to inject further options within this
namespace where relevant. For example, an MUA may wish add an option
to add per-account filter rules.

Co-authored-by: Matthieu Coudron <mattator@gmail.com>
2018-07-01 18:06:09 +02:00
Olli Helenius 299e01722f
Add support for systemd path units 2018-07-01 18:04:06 +02:00
jD91mZM2 97ee4578c9
gpg-agent: Add maxCacheTtl(Ssh) options 2018-06-29 00:39:14 +02:00
Robin Stumm 0d3f9ba913
compton: fix syntax error 2018-06-27 15:18:30 +02:00
Denny Schaefer 6aa44d62ad
autorandr: add rotate option 2018-06-26 21:17:54 +02:00
Nadrieril 5641ee3f94
i3: use null to disable a keybinding 2018-06-14 09:26:30 +02:00
Robert Helgesson 2e9fbbc978
termite: use docbook man page reference 2018-06-13 23:56:47 +02:00
Robert Helgesson ad634c0a94
compton: use docbook man page references 2018-06-13 23:51:53 +02:00
gmarmstrong 7190f46938
bash: fix shellAliases description
The aliases aren't added to all users' shells.
2018-06-11 22:32:53 +02:00
Robert Helgesson e27cd96494
newsboat: remove unnecessary period 2018-06-09 11:40:49 +02:00
Mats Rauhala 4caa45b8bb
newsboat: add module 2018-06-09 11:36:45 +02:00
Robert Helgesson f3473b9eba
zsh: add missing periods in descriptions 2018-06-09 10:29:02 +02:00
Mats Rauhala 06a984e4ff
zsh: add extended, expireDuplicatesFirst history options 2018-06-09 10:26:41 +02:00
adisbladis 53f10f4d46
kdeconnect: add module 2018-06-05 14:58:54 +02:00
Robert Helgesson ed0cd78e05
i3: use fancy docbook markup in description 2018-06-03 20:53:07 +02:00
Robert Helgesson faf04b009b
qt: support GTK+ theming for Qt services 2018-06-03 17:26:47 +02:00
Lenz Weber 965bad626a
flameshot: set PATH to let Qt find plugins 2018-05-31 20:26:25 +02:00
Julien Langlois 69445cb4a0
udiskie: change package
The old package is deprecated.
2018-05-31 20:10:47 +02:00
Nikita Uvarov 30c97391d7
i3: add modifier option
This allows to easily change modifier key for default keybindings and
gives a possibility to reference specified value in other modules.

Fixes #147.
2018-05-27 20:20:00 +02:00
Nikita Uvarov cacb8d410e
i3: deprecate i3.config.startup.*.workspace option
Fixes #265.
2018-05-27 00:00:10 +02:00
Nikita Uvarov 4b388ee902
i3: fix reloading for nixos module
By default, i3-msg gets socket from X11 property
which is not available when home manager is running
as nixos module.

This patch changes i3-msg command call by specifying
all i3 sockets found in $XDG_RUNTIME_DIR/i3 folder.

Fixes #252.
2018-05-26 19:14:05 +02:00
Robert Helgesson 10865f9952
bash: escape alias values
This should allow use of the apostrophe character within aliases
without having to escape them manually.

Fixes #273
2018-05-26 10:52:40 +02:00
Robert Helgesson f812260c23
manual: add HTML manual
Also add a `home-manager-help` script that attempts to open the HTML
manual in a browser.
2018-05-18 23:22:03 +02:00
Robert Helgesson b6da6569c4
qt: add module 2018-05-18 20:57:36 +02:00
Robert Helgesson ec3cbf81c4
manual: some cleanups 2018-05-11 22:26:21 +02:00
Adrian Kummerlaender 1a471b0a45
xcursor: add default cursor file option 2018-05-10 20:26:01 +02:00
Cornelius Mika 73b8aa8bcc
systemd: merge unit definitions recursively
This removes the need for monolithic unit definitions and allows
users to modify existing units.

Example:
```
{
  systemd.user.services.owncloud-client.Unit.OnFailure = "my-notify-service";
}
```
2018-05-10 20:13:58 +02:00
Cornelius Mika 394045f68a systemd: improve comments 2018-05-09 16:22:02 +02:00
Robert Helgesson f9af8e0390
manual: fix import path
Need to refer to the `default.nix` in the same home-manager source
otherwise you might get an old version.
2018-05-07 00:10:58 +02:00
Robert Helgesson 1260349384
doc: make documentation independent from NixOS
Unfortunately this duplicates some code from NixOS but it does allow
much more flexibility and, hopefully, stability in the Home Manager
documentation.

Fixes #254.
2018-05-06 22:16:48 +02:00
Nikita Uvarov 74f4ed5fd2
syncthing: fix tray startup
Workaround for #249.
2018-05-04 13:08:08 +02:00
Nikita Uvarov 91725ddced
owncloud-client: fix startup
Workaround for #249.
2018-05-04 13:01:34 +02:00
Hamish Hutchings e055e4a092
flameshot: add module 2018-05-03 17:21:03 +02:00
Peter Jones f26cc3b957
mbsync: add module 2018-05-01 22:50:37 +02:00
Minijackson 9a3b1ec222
screen-locker: Add extraOptions for xss-lock and xautolock 2018-05-01 22:40:32 +02:00
Tad Fisher 6dc4f31ba1
git: add 'includes' option 2018-04-19 17:45:09 +02:00
Silvan Mosberger d294aa4356 zsh: only source plugin file if it exists
This allows adding plugins to fpath without sourcing anything
2018-04-19 16:43:03 +02:00
Nikita Uvarov f314ee3d6a
autorandr: add module 2018-04-19 10:41:52 +02:00
Tad Fisher 581ad6fc29
kbfs: fix systemd service PATH 2018-04-18 19:01:57 +02:00
Anton Plotnikov 8ff7d934b2
Add blur options to compton 2018-04-16 08:50:28 +02:00
Anton Plotnikov 5bdebf5ab0
Add opacity-rules to compton 2018-04-16 08:50:28 +02:00
Guthrie McAfee Armstrong 96250b7ad3
Fix typo: compton.shadowOffsets description 2018-04-16 08:45:48 +02:00
Lenz Weber 7c9278bd92 xresources: add option extraConfig 2018-03-26 21:10:32 +02:00
Robert Helgesson 4205c91609
ssh: move options to end of configuration file
This is needed to support overriding these options inside match
blocks. A new option `programs.ssh.extraOptionOverrides` has been
added to allow global overrides.
2018-03-25 08:51:20 +02:00
Robert Helgesson 75c4075345
nixpkgs: expand description of nixpkgs.config and nixpkgs.overlays 2018-03-20 20:23:42 +01:00
Gleb Peregud f8398339a3
fzf: add enableZshIntegration option
When enabled this will extend user's `$HOME/.zshrc` with sourcing of fzf's
completion and key-bindings integration libraries.
2018-03-14 17:37:39 +01:00
Gleb Peregud 9bf9e7ac5c
gpg-agent: add enableExtraSocket and verbose options.
This option enables a GPG Agent restricted socket (aka "extra-socket"), which
can be used to forward GPG Agent over SSH.

Additionally `verbose` option enables verbose output of an `gpg-agent.service`
unit for easier debugging.

See: https://wiki.gnupg.org/AgentForwarding
2018-03-13 22:36:30 +01:00
Robert Helgesson 567b21b1d6
activation-init: sanity check oldGenNum and oldGenPath
Something is terribly wrong if one is set but not the other so error
out with a message if that happens.
2018-03-13 20:49:45 +01:00
Robert Helgesson fa7d63d9d1
fzf: add module 2018-03-07 22:44:29 +01:00
Robert Helgesson 46a94cce56
texlive: add option programs.texlive.package
This read-only option will hold a reference to the customized texlive
package.
2018-03-05 19:05:30 +01:00
Robert Helgesson bc50202d0d
gpg-agent: do updatestartuptty only when SSH is enabled
Inspired by #163.
2018-03-04 22:20:35 +01:00
Tad Fisher 8fc8e158e2 unclutter: add module 2018-03-03 22:54:46 -08:00
Robert Helgesson fbff38de33
xscreensaver: install the xscreensaver package
This is needed to make the xscreensaver tools available.
2018-03-01 23:21:45 +01:00
Robert Helgesson 19b4002f25
home-environment: use nix-env from PATH
It is safest to use the system install of Nix since that will be
compatible with the running nix-daemon and/or databases.

Also add a printout of the used Nix version in the activation script
when running in verbose mode.

Fixes #218.
2018-02-27 20:31:03 +01:00
Robert Helgesson b47cc4bc66
qsyncthingtray: remove deprecated option 2018-02-26 22:30:28 +01:00
Robert Helgesson e307ceeee7
systemd: replace use of who command
Curiously the `who` command sometimes does not list logged-in users,
resulting in systemd not being reloaded. Instead we use

    systemctl --user is-system-running

to more directly detect whether systemd is running.
2018-02-20 22:04:29 +01:00
Robert Helgesson 4745c7a00d
pidgin: add module 2018-02-19 22:57:50 +01:00
Nikita Uvarov 05ad0c9e06
i3: escape ${} in bars.command example 2018-02-19 20:17:33 +01:00
Matthieu Coudron 6d7b5c9513 i3: don't evaluate "command" example
else it attempts to build i3-gaps and fails on darwin see
https://github.com/rycee/home-manager/pull/214#issuecomment-366594833
2018-02-19 16:28:30 +09:00
Nikita Uvarov de001e05da
i3: add missing bar options
New options are: id, commmand, workspaceNumbers, colors.
Fixes #210.
2018-02-18 20:58:52 +01:00
Matthieu Coudron be60600a47 neovim: add 'configure' flag
so that we have the same options as in nixpkgs.
2018-02-19 07:41:24 +09:00
Andrew Scott f2265b10e4
rofi: add theme option
The preferred method of theming rofi is now to use "rasi" theme files.
This commit therefore downplays the colors option and introduces the
theme option.
2018-02-10 20:11:33 +01:00
Nikita Uvarov afa865587e
zsh: move env variables setting before oh-my-zsh
Fixes #207.
2018-02-10 19:23:10 +01:00
Robert Helgesson 9ea353569a
Remove deprecated option home.sessionVariableSetter 2018-02-08 22:54:29 +01:00
Robert Helgesson 1bc59f7290
allow Home Manager to be used as a NixOS module
This is a NixOS module that is intended to be imported into a NixOS
system configuration. It allows the system users to be set up directly
from the system configuration.

The actual profile switch is performed by a oneshot systemd unit per
configured user that acts much like the regular `home-manager switch`
command.

With this implementation, the NixOS module does not work properly with
the `nixos-rebuild build-vm` command. This can be solved by using the
`users.users.<name?>.packages` option to install packages but this
does not work flawlessly with certain Nixpkgs packages. In particular,
for programs using the Qt libraries.
2018-02-07 20:50:01 +01:00
Christopher League 563a20fc82
xcursor: add module
This is a new module for configuring the X cursor theme.
2018-02-05 22:40:16 +01:00
Mogria 6833f96c14
rofi: add options to for location, xoffset & yoffset 2018-02-03 22:07:53 +01:00
Nikita Uvarov 2304c145f3
zsh: add system packages' completion path to fpath 2018-02-03 21:57:44 +01:00
Nikita Uvarov fa6f697dbb
zsh: move session variables export to zshrc
Unlike .zshenv, .zshrc file is sourced only by interactive shells.
2018-02-03 21:16:00 +01:00
Alistair Potts 91a98f919d
stalonetray: add module
Adds a service for the Stalonetray system tray.

Configured through a 'config' attribute set, which writes space
separated key value pairs on successive lines to `~/.stalonetrayrc`.
2018-02-03 10:44:37 +01:00
Alistair Potts 616dbd67f7
mercurial: add module
Very simple module for hg based on programs.git, and is intended to have
compatible options. For simple setups, a user should be able to write
something like:

    {...}:
    let vcsconfig = {
            enable = true;
            userName = "John Smith";
            userEmail = "js@example.com";
            ignores = [ "*.swp" "*~" ];
        };
    in
    {
        programs.git       = vcsconfig // {...extra git config...};
        programs.mercurial = vcsconfig // {...extra hg confg...};
    }

For this reason, the ignore options are `ignores` for `syntax: glob`
and `ignoresRegexp` for `syntax: regexp` so that simple glob ignores
can (very likely) be shared with a git config, despite regular
expressions being the default for mercurial.
2018-02-02 20:52:54 +01:00
Robert Helgesson 6fc0fd315c
syncthing: allow enabling tray independently 2018-02-01 06:59:22 +01:00
Nikita Uvarov 8b77f1db2c
syncthing: start tray service after bars
The QSyncthingTray service requires running tray providers such as
polybar and taffybar.
2018-01-27 17:18:39 +01:00
Nikita Uvarov a597c66afe
syncthing: merge qsyncthingtray into the module 2018-01-25 21:52:01 +01:00
Nadrieril 38020d9068
redshift: add option to start redshift tray applet 2018-01-22 19:09:13 +01:00
Nikita Uvarov 1b0a5eb54a
polybar: fix the case when config value is a path
Polybar treats 'include-file' property differently.
In particular, its value can't be enclosed in
double quotes. Fixes #185.
2018-01-21 21:01:26 +01:00
André-Patrick Bubel 071f7aea82
qsyncthingtray: add module 2018-01-20 11:51:39 +01:00
Robert Helgesson 32b3f7f2d2
ssh: allow disabling compression in host block
Fixes #181.
2018-01-14 22:08:31 +01:00
Robert Helgesson 576217d33a
gpg-agent: use gpgconf to set SSH socket path
Inspired by #163.
2018-01-14 15:58:59 +01:00
John Wiegley b8b595c6b2
ssh: add a few more options 2018-01-13 12:47:30 +01:00
Nikita Uvarov a93445f3fe
zsh: add history.save option 2018-01-13 11:38:39 +01:00
Nikita Uvarov dbcb3dd1ae
zsh: fix HISTSIZE and HISTFILE configuration
HISTSIZE and HISTFILE should be set in ~/.zshrc and before
sourcing oh-my-zsh since otherwise it will be overridden.
Fixes #177.
2018-01-13 11:38:39 +01:00
Nadrieril d6ab6ee370
ssh: add extraConfig option for non-standard options 2018-01-10 22:24:03 +01:00
John Wiegley c9294e30d9
bash: add option historyFile 2018-01-09 22:34:20 +01:00
Robert Helgesson d7715f71ad
eclipse: add option enableLombok 2018-01-09 22:03:13 +01:00
Robert Helgesson 18159c85b9
home-environment: deprecate option home.sessionVariableSetter 2018-01-08 21:40:32 +01:00
Robert Helgesson d7755de116
pam: add option pam.sessionVariables 2018-01-07 17:52:13 +01:00
Robert Helgesson 7631921366
zsh: source session variables script
This replaces the explicit set within the Z shell `zshenv` file.
2018-01-07 17:52:13 +01:00
Robert Helgesson 803abb58f9
bash: source session variables script
This replaces the explicit set within the Bash profile file.
2018-01-07 17:52:13 +01:00
Robert Helgesson a3250dfac7
xsession: source session variables script 2018-01-07 17:52:13 +01:00
Robert Helgesson e624b9aa6a
home-environment: install hm-session-vars.sh file
This is a file containing all session variables exported using a
Bourne-compatible syntax.
2018-01-07 17:52:13 +01:00
Robert Helgesson 2fc1b9b5e0
zsh: use shell library 2018-01-07 17:52:12 +01:00
Robert Helgesson 026375da49
bash: use shell library 2018-01-07 17:51:51 +01:00
Robert Helgesson 58a629b02e
lib/shell: add library of convenience functions
This library holds a few convenience functions for generating shell
code.
2018-01-07 16:59:22 +01:00
Robert Helgesson df6590abfc
home-environment: describe session variable values a bit 2018-01-07 16:59:22 +01:00
Robert Helgesson 33af9948e5
home-environment: describe session variable trickyness 2018-01-07 16:59:22 +01:00
Robert Helgesson 8ab6298f30
bash: do not export HIST* variables
These are interpreted by the shell itself and it does not make sense
to export them to sub-processes.
2018-01-07 16:54:29 +01:00
Robert Helgesson 78c308c835
bash: add option bashrcExtra
This variable adds some extra flexibility in constructing the
`~/.bashrc` file. Currently the option is hidden from public
documentation since the option name is provisional.
2018-01-07 15:15:32 +01:00
Robert Helgesson 8a2bf21cee
bash: reword option descriptions 2018-01-07 15:04:57 +01:00
Robert Helgesson 59f44c1189
home-environment: run activation script in $HOME
This avoids issues when starting the activation script somewhere
inaccessible.
2018-01-05 08:09:18 +01:00
Robert Helgesson 02219dcd79
home-environment: minor code simplification 2018-01-05 08:05:53 +01:00
Robert Helgesson f0d207f380
Add dag library to config.lib
Also replace all imports of `dag.nix` by the entry in `config.lib`.
2017-12-26 17:27:21 +01:00
Robert Helgesson 7dd09cecda
gtk: remove deprecated options 2017-12-23 12:46:02 +01:00
Robert Helgesson e75b68e391
home-environment: make username and home directory writable
In certain cases it makes sense to override the target username and
home directory. In particular, if you're building a configuration for
a remote profile.
2017-12-13 16:31:35 +01:00
Silvan Mosberger 8d360c5a57
systemd: remove filename hack 2017-12-12 18:05:04 +01:00
Cornelius Mika f6900f0689
files: improve 'target not in $HOME' check
Check for prefix instead of inclusion.
2017-12-12 17:46:48 +01:00
Cornelius Mika 8759a5a63e
systemd: add option to automatically start services 2017-12-11 18:25:49 +01:00
Cornelius Mika 52bdbc42bb
systemd: move activation script to separate file
This makes the following commit more readable.
2017-12-11 18:08:33 +01:00
Robert Helgesson 28e00b68fd
home-environment: optionally empty PATH in activation
This adds the option `home.emptyActivationPath` that, when enabled,
will cause the activation script to ignore the calling user's `PATH`.
The option is disabled by default to match current behavior but the
intent is to change this in the future to reduce risk of accidental
dependencies of the environment.
2017-12-11 17:03:34 +01:00
Robert Helgesson 2ff09158f3
systemd: fix systemctl command
The command's path should be taken from the configuration, not be
assumed to be in `PATH`.
2017-12-11 16:58:50 +01:00
Robert Helgesson 6764c26954
files: remove mode option
This option was deprecated >1 month ago and is therefore removed as
per the corresponding news entry.
2017-12-11 15:14:45 +01:00
Robert Helgesson 040159c02f
modules: fix sorting 2017-12-11 13:51:22 +01:00
Robert Helgesson 61c6c83de4
modules: do not import modules
The `evalModules` function is smart enough to import modules and will
then also use correct file names.
2017-12-11 13:48:46 +01:00
Silvan Mosberger 0be32c9d42
xmonad: make package lower priority
This avoids a conflict for when the user has an xmonad package
installed through `haskellPackages.ghcWithPackages`, which is
necessary for wanting to load the xmonad config with ghc.
2017-12-08 11:48:05 +01:00
Gleb Peregud aa1bf31bcb
parcellite: add module
This adds a Parcellite service. It has no configuration options, since
the app has its own mutable preferences dialog, which unconditionally
replaces `~/.config/parcellite/parcelliterc` when preferences are
saved.
2017-12-08 00:40:28 +01:00
Roman Volosatovs c023b0532a
gpg-agent: add missing options 2017-12-02 19:44:53 +01:00
Silvan Mosberger f8aaba6704
lib: add module 2017-12-02 18:11:53 +01:00
Robert Helgesson a1e36a9a37
xmonad: install xmonad command to profile
Fixes #153.
2017-11-29 23:40:43 +01:00
Tad Fisher 11da41e106
kbfs: add binaries to user profile
Add the binaries produced by 'pkgs.kbfs' to the profile, so that
the git-remote-keybase helper can work automatically with
'keybase://' remotes.
2017-11-29 23:35:50 +01:00
Tad Fisher 7a5b9152e9
keybase, kbfs: add modules 2017-11-26 23:11:37 +01:00
Robert Helgesson 7876d533cf
gtk: fix erroneous variable reference 2017-11-24 22:25:36 +01:00
Robert Helgesson e99de88c5c
modules core: move modules list to own file
This is to simplify use of Home Manager as a NixOS module.
2017-11-24 21:58:16 +01:00
Robert Helgesson bcb82da88f
gtk: improve theme and font configuration
Specifically, allow the user to specify the package that provides the
theme or font.

Fixes #1.
2017-11-24 21:24:31 +01:00
Robert Helgesson 592fd61788
module/home-manager: remove modulesPath option
This option has been deprecated for a month and is removed according
to the news entry.
2017-11-24 13:51:21 +01:00
Florian Klink 3c875267af
i3: config.modes.resize: add Return to defaults 2017-11-21 09:14:13 +01:00
Robert Helgesson 64befb27eb
news: minor formatting fix 2017-11-20 13:58:04 +01:00
Nikita Uvarov 177565567e
i3: extend module
New options:
  i3.config.keycodebindings
  i3.config.window.commands
  i3.config.window.hideEdgeBorders
  i3.config.focus.mouseWarping
2017-11-20 11:50:20 +01:00
Nikita Uvarov 8045e56df2
i3: fix config.gaps.smartBorders default value 2017-11-17 09:43:48 +01:00
Nicolò Balzarotti 206a4e17b5
i3: fix small formatting error (missing space) 2017-11-17 09:31:37 +01:00
Florian Klink 2785bf9cb2
i3: correct example for config.floating.criteria
The parameter accepts a listOf criteriaModule
(which is types.attrs, not types.string)
2017-11-17 09:27:23 +01:00
Robert Helgesson bc2f2ad546
systemd: honor RefuseManualStart and RefuseManualStop
Fixes https://github.com/rycee/home-manager/issues/140
2017-11-16 15:37:53 +01:00
Robert Helgesson 4fce730326
files: log when creating home file links 2017-11-15 18:31:04 +01:00
Robert Helgesson 9206f363ff
files: fix order of activation actions
Specifically, move the cleanup phase to before we switch over the
generation links in `gcroots` and `profiles`.

Fixes https://github.com/rycee/home-manager/issues/134
2017-11-15 18:26:42 +01:00