This commit:
1. Updates the path of the traefik package, so that the out output is
used.
2. Adapts the configuration settings and options to Traefik v2.
3. Formats the NixOS traefik service using nixfmt.
We already set the relevant env vars in the systemd services. That does
not help one when executing any of the executables outside a service,
e.g. when creating a new user.
we use stdenv.hostPlatform.uname.processor, which I believe is just like
`uname -p`.
Example values:
```
(import <nixpkgs> { system = "x86_64-linux"; }).stdenv.hostPlatform.uname.processor
"x86_64"
(import <nixpkgs> { system = "aarch64-linux"; }).stdenv.hostPlatform.uname.processor
aarch64
(import <nixpkgs> { system = "armv7l-linux"; }).stdenv.hostPlatform.uname.processor
"armv7l"
```
The new wording does not assume the user is upgrading.
This is because a user could be setting up a new installation on 20.03
on a server that has a 19.09 or before stateVersion!!
The new wording ensures that confusion is reduced by stating that they
do not have to care about the assumed 16→17 transition.
Then, the wording explains that they should, and how to upgrade to
version 18.
It also reviews the confusing wording about "multiple" upgrades.
* * *
The only thing we cannot really do is stop a fresh install of 17 if
there was no previous install, as it cannot be detected. That makes a
useless upgrade forced for new users with old state versions.
It is also important to state that they must set their package to
Nextcloud 18, as future upgrades to Nextcloud will not allow an uprade
from 17!
I assume future warning messages will exist specifically stating what to
do to go from 18 to 19, then 19 to 20, etc...
This allows to have multiple certificates with the same common name.
Lego uses in its internal directory the common name to name the certificate.
fixes#84409
I've had Netdata crash on me sometimes. Rarely but more than once. And I lost days of data before I noticed.
Let's be nice and restart it on failures by default.
Also removed `pkgs.hydra-flakes` since flake-support has been merged
into master[1]. Because of that, `pkgs.hydra-unstable` is now compiled
against `pkgs.nixFlakes` and currently requires a patch since Hydra's
master doesn't compile[2] atm.
[1] https://github.com/NixOS/hydra/pull/730
[2] https://github.com/NixOS/hydra/pull/732
Instead of making the configuration less portable by hard coding the number of
jobs equal to the cores we can also let nix set the same number at runtime.
We have this bug https://github.com/elementary/gala/issues/636
when using notifications in gala. It's likely to not really be fixed
because all development is on the new notifications server.
Them removing cerbere and registering with the SessionManager
should make shutdown very fast. This was even done in plank [0]
which was the last factor outside cerbere causing this.
[0]]: a8d2f255b2
As discussed in https://github.com/NixOS/nixpkgs/pull/73763, prevailing
consensus is to revert that commit. People use the hardened profile on
machines and run nix builds, and there's no good reason to use
unsandboxed builds at all unless you're in a platform that doesn't
support them.
This reverts commit 00ac71ab19.
So now we have only packages for human interaction in php.packages and
only extensions in php.extensions. With this php.packages.exts have
been merged into the same attribute set as all the other extensions to
make it flat and nice.
The nextcloud module have been updated to reflect this change as well
as the documentation.
