Bring them up from the DMARC reporting section to the mailserver toplevel
so they become reusable for the upcoming TLSRPT integration.
We default to the first domain in the domains option, if not set
explicitly, so that `systemDomain` doesn't become a blocker for existing
setups. We still encourage picking out the intended one, which is likely
the one used for the MX hostname.
This also simplifies the DMARC reporting configuration, which doesn't
need to be so fine-grained.
Co-Authored-By: Emily <git@emilylange.de>
In nixpkgs we expose `services.dovecot.hasNewUnitName` option that can be
safely inspected to understand that whether to use the `dovecot` systemd
service name instead of `dovecot2`.
We have other tests that are minimal, e.g. the multiple test. And this
test wasn't even hooked up in flake.nix, so I'm doubtful that we really
need it.
These will never suceed while running the tests in the Nix sandbox, and
skipping them leads to very noticable (~51%) speedups.
Before:
```
Benchmark 1: nix build .#hydraJobs.x86_64-linux.external-unstable --rebuild
Time (mean ± σ): 151.737 s ± 1.074 s [User: 0.310 s, System: 0.289 s]
Range (min … max): 150.321 s … 153.512 s 10 runs
```
After:
```
Benchmark 1: nix build .#hydraJobs.x86_64-linux.external-unstable --rebuild
Time (mean ± σ): 74.010 s ± 0.746 s [User: 0.269 s, System: 0.266 s]
Range (min … max): 72.814 s … 75.190 s 10 runs
```
Provides a small (~7.5%) reduction in the test runtime measured for the external
test:
Before:
```
Benchmark 1: nix build .#hydraJobs.x86_64-linux.external-unstable --rebuild
Time (mean ± σ): 151.737 s ± 1.074 s [User: 0.310 s, System: 0.289 s]
Range (min … max): 150.321 s … 153.512 s 10 runs
```
After:
```
Benchmark 1: nix build .#hydraJobs.x86_64-linux.external-unstable --rebuild
Time (mean ± σ): 140.647 s ± 1.092 s [User: 0.331 s, System: 0.296 s]
Range (min … max): 138.536 s … 142.298 s 10 runs
```
Enabling the rspamd debug log drowns out everything else and should be
selected explicitly as needed.
The external test does not require it and removing it makes it much
(~40.5%) faster, since it now does not block on terminal output anymore.
Before:
```
Benchmark 1: nix build .#hydraJobs.x86_64-linux.external-unstable --rebuild
Time (mean ± σ): 151.737 s ± 1.074 s [User: 0.310 s, System: 0.289 s]
Range (min … max): 150.321 s … 153.512 s 10 runs
```
After:
```
Benchmark 1: nix build .#hydraJobs.x86_64-linux.external-unstable --rebuild
Time (mean ± σ): 90.531 s ± 0.557 s [User: 0.054 s, System: 0.045 s]
Range (min … max): 89.579 s … 91.278 s 10 runs
```
With upcoming changes to the dovecot home and maildirectories we need to
introduce a way to nudge users to inform themselves about manual
migration steps they might need to carry out.
The idea here is to allow us to safely make breaking changes and notify
the user of required migration steps at eval time, so they can make the
necessary changes in time.
This switches the full-text search plugin from fts-xapian to
fts-flatcurve, the now preferred indexer still powered by Xapian,
which will be integrated into Dovecot core 2.4.
This sets a sane minimal configuration for the plugin with
international language support.
The plugin options marked as "advanced" in Dovecot's documentation
aren't re-exposed for simplicity. They can nevertheless be overridden
by module consumers by directly setting keys with
`services.dovecot2.pluginSettings.fts_*`.
The `fullTextSearch.maintenance` option is removed as the index is now
incrementally optimised in the background.
GitLab: closes https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/issues/239
fts xapian does not publish configuration changes in a changelog. As a
result, some options that nixos mailserver was setting for it have been
ignored for several years. New options (process_limit) are now
recommended. This adapts the module to these changes.
The default value of partial= is 2, but fts_xapian 1.8.3 now requires it
to be at least 3, and fails loudly in case it is 2. As a result, this
change is required to support fts_xapian 1.8.3 and later.
Sets up a declaratively configured OpenLDAP instance with users alice
and bob. They each own one email address,
First we test that postfix can communicate with LDAP and do the expected
lookups using the defined maps.
Then we use doveadm to make sure it can look up the two accounts.
Next we check the binding between account and mail address, by logging
in as alice and trying to send from bob@example.com, which alice is not
allowed to do. We expect postfix to reject the sender address here.
Finally we check mail delivery between alice and bob. Alice tries to
send a mail from alice@example.com to bob@example.com and bob then
checks whether it arrived in their mailbox.
When a local account address is forwarded, the mails were not locally
kept. This was due to the way lookup tables were internally managed.
Instead of using lists to represent Postfix lookup tables, we now use
attribute sets: they can then be easily merged.
A regression test for
https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/issues/
has been added: it sets a forward on a local address and ensure an
email sent to this address is locally kept.
Fixes#205
