nixpkgs/nixos/tests/postfix.nix
Eric Wolf 8af58eda12
postfix: Add submissions option for postfix and test (#91691)
RFC 8314 suggests, for end user submission of
mails, SMTP over TLS on port 465 should be used.

Closes #91690
2020-07-06 03:37:56 +02:00

77 lines
2.1 KiB
Nix

let
certs = import ./common/acme/server/snakeoil-certs.nix;
in
import ./make-test-python.nix {
name = "postfix";
machine = { pkgs, ... }: {
imports = [ common/user-account.nix ];
services.postfix = {
enable = true;
enableSubmission = true;
enableSubmissions = true;
sslCACert = certs.ca.cert;
sslCert = certs."acme.test".cert;
sslKey = certs."acme.test".key;
submissionsOptions = {
smtpd_sasl_auth_enable = "yes";
smtpd_client_restrictions = "permit";
milter_macro_daemon_name = "ORIGINATING";
};
};
security.pki.certificateFiles = [
certs.ca.cert
];
networking.extraHosts = ''
127.0.0.1 acme.test
'';
environment.systemPackages = let
sendTestMail = pkgs.writeScriptBin "send-testmail" ''
#!${pkgs.python3.interpreter}
import smtplib
with smtplib.SMTP('acme.test') as smtp:
smtp.sendmail('root@localhost', 'alice@localhost', 'Subject: Test\n\nTest data.')
smtp.quit()
'';
sendTestMailStarttls = pkgs.writeScriptBin "send-testmail-starttls" ''
#!${pkgs.python3.interpreter}
import smtplib
import ssl
ctx = ssl.create_default_context()
with smtplib.SMTP('acme.test') as smtp:
smtp.ehlo()
smtp.starttls(context=ctx)
smtp.ehlo()
smtp.sendmail('root@localhost', 'alice@localhost', 'Subject: Test STARTTLS\n\nTest data.')
smtp.quit()
'';
sendTestMailSmtps = pkgs.writeScriptBin "send-testmail-smtps" ''
#!${pkgs.python3.interpreter}
import smtplib
import ssl
ctx = ssl.create_default_context()
with smtplib.SMTP_SSL(host='acme.test', context=ctx) as smtp:
smtp.sendmail('root@localhost', 'alice@localhost', 'Subject: Test SMTPS\n\nTest data.')
smtp.quit()
'';
in [ sendTestMail sendTestMailStarttls sendTestMailSmtps ];
};
testScript = ''
machine.wait_for_unit("postfix.service")
machine.succeed("send-testmail")
machine.succeed("send-testmail-starttls")
machine.succeed("send-testmail-smtps")
'';
}