treewide: reformat with nixfmt-rfc-style

This commit is contained in:
Martin Weinelt 2025-06-15 03:39:44 +02:00
parent 03433d472f
commit 1a7f3d718c
No known key found for this signature in database
GPG key ID: 87C1E9888F856759
21 changed files with 2086 additions and 1680 deletions

View file

@ -24,73 +24,79 @@
name = "clamav";
nodes = {
server = { pkgs, ... }:
{
imports = [
../default.nix
./lib/config.nix
];
server =
{ pkgs, ... }:
{
imports = [
../default.nix
./lib/config.nix
];
virtualisation.memorySize = 1500;
virtualisation.memorySize = 1500;
environment.systemPackages = with pkgs; [ netcat ];
environment.systemPackages = with pkgs; [ netcat ];
services.rsyslogd = {
enable = true;
defaultConfig = ''
*.* /dev/console
'';
};
services.clamav.updater.enable = lib.mkForce false;
systemd.services.old-clam = {
before = [ "clamav-daemon.service" ];
requiredBy = [ "clamav-daemon.service" ];
description = "ClamAV virus database";
preStart = ''
mkdir -m 0755 -p /var/lib/clamav
chown clamav:clamav /var/lib/clamav
'';
script = ''
cp ${blobs}/clamav/main.cvd /var/lib/clamav/
cp ${blobs}/clamav/daily.cvd /var/lib/clamav/
cp ${blobs}/clamav/bytecode.cvd /var/lib/clamav/
chown clamav:clamav /var/lib/clamav/*
'';
serviceConfig = {
Type = "oneshot";
PrivateTmp = "yes";
PrivateDevices = "yes";
};
};
mailserver = {
enable = true;
fqdn = "mail.example.com";
domains = [ "example.com" "example2.com" ];
virusScanning = true;
loginAccounts = {
"user1@example.com" = {
hashedPassword = "$6$/z4n8AQl6K$kiOkBTWlZfBd7PvF5GsJ8PmPgdZsFGN1jPGZufxxr60PoR0oUsrvzm2oQiflyz5ir9fFJ.d/zKm/NgLXNUsNX/";
aliases = [ "postmaster@example.com" ];
catchAll = [ "example.com" ];
};
"user@example2.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
};
};
enableImap = true;
};
environment.etc = {
"root/eicar.com.txt".text = "X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*";
};
services.rsyslogd = {
enable = true;
defaultConfig = ''
*.* /dev/console
'';
};
client = { nodes, pkgs, ... }: let
services.clamav.updater.enable = lib.mkForce false;
systemd.services.old-clam = {
before = [ "clamav-daemon.service" ];
requiredBy = [ "clamav-daemon.service" ];
description = "ClamAV virus database";
preStart = ''
mkdir -m 0755 -p /var/lib/clamav
chown clamav:clamav /var/lib/clamav
'';
script = ''
cp ${blobs}/clamav/main.cvd /var/lib/clamav/
cp ${blobs}/clamav/daily.cvd /var/lib/clamav/
cp ${blobs}/clamav/bytecode.cvd /var/lib/clamav/
chown clamav:clamav /var/lib/clamav/*
'';
serviceConfig = {
Type = "oneshot";
PrivateTmp = "yes";
PrivateDevices = "yes";
};
};
mailserver = {
enable = true;
fqdn = "mail.example.com";
domains = [
"example.com"
"example2.com"
];
virusScanning = true;
loginAccounts = {
"user1@example.com" = {
hashedPassword = "$6$/z4n8AQl6K$kiOkBTWlZfBd7PvF5GsJ8PmPgdZsFGN1jPGZufxxr60PoR0oUsrvzm2oQiflyz5ir9fFJ.d/zKm/NgLXNUsNX/";
aliases = [ "postmaster@example.com" ];
catchAll = [ "example.com" ];
};
"user@example2.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
};
};
enableImap = true;
};
environment.etc = {
"root/eicar.com.txt".text = "X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*";
};
};
client =
{ nodes, pkgs, ... }:
let
serverIP = nodes.server.networking.primaryIPAddress;
clientIP = nodes.client.networking.primaryIPAddress;
grep-ip = pkgs.writeScriptBin "grep-ip" ''
@ -98,20 +104,25 @@
echo grep '${clientIP}' "$@" >&2
exec grep '${clientIP}' "$@"
'';
in {
in
{
imports = [
./lib/config.nix
./lib/config.nix
];
environment.systemPackages = with pkgs; [
fetchmail msmtp procmail findutils grep-ip
fetchmail
msmtp
procmail
findutils
grep-ip
];
environment.etc = {
"root/.fetchmailrc" = {
text = ''
poll ${serverIP} with proto IMAP
user 'user1@example.com' there with password 'user1' is 'root' here
mda procmail
poll ${serverIP} with proto IMAP
user 'user1@example.com' there with password 'user1' is 'root' here
mda procmail
'';
mode = "0700";
};
@ -185,59 +196,59 @@
'';
};
};
};
};
testScript = ''
start_all()
start_all()
server.wait_for_unit("multi-user.target")
client.wait_for_unit("multi-user.target")
server.wait_for_unit("multi-user.target")
client.wait_for_unit("multi-user.target")
# TODO put this blocking into the systemd units? I am not sure if rspamd already waits for the clamd socket.
server.wait_until_succeeds(
"set +e; timeout 1 nc -U /run/rspamd/rspamd-milter.sock < /dev/null; [ $? -eq 124 ]"
)
server.wait_until_succeeds(
"set +e; timeout 1 nc -U /run/clamav/clamd.ctl < /dev/null; [ $? -eq 124 ]"
)
# TODO put this blocking into the systemd units? I am not sure if rspamd already waits for the clamd socket.
server.wait_until_succeeds(
"set +e; timeout 1 nc -U /run/rspamd/rspamd-milter.sock < /dev/null; [ $? -eq 124 ]"
)
server.wait_until_succeeds(
"set +e; timeout 1 nc -U /run/clamav/clamd.ctl < /dev/null; [ $? -eq 124 ]"
)
client.execute("cp -p /etc/root/.* ~/")
client.succeed("mkdir -p ~/mail")
client.succeed("ls -la ~/ >&2")
client.succeed("cat ~/.fetchmailrc >&2")
client.succeed("cat ~/.procmailrc >&2")
client.succeed("cat ~/.msmtprc >&2")
client.execute("cp -p /etc/root/.* ~/")
client.succeed("mkdir -p ~/mail")
client.succeed("ls -la ~/ >&2")
client.succeed("cat ~/.fetchmailrc >&2")
client.succeed("cat ~/.procmailrc >&2")
client.succeed("cat ~/.msmtprc >&2")
# fetchmail returns EXIT_CODE 1 when no new mail
client.succeed("fetchmail --nosslcertck -v || [ $? -eq 1 ] >&2")
# fetchmail returns EXIT_CODE 1 when no new mail
client.succeed("fetchmail --nosslcertck -v || [ $? -eq 1 ] >&2")
# Verify that mail can be sent and received before testing virus scanner
client.execute("rm ~/mail/*")
client.succeed("msmtp -a user2 user1@example.com < /etc/root/safe-email >&2")
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
client.execute("rm ~/mail/*")
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v >&2")
client.execute("rm ~/mail/*")
# Verify that mail can be sent and received before testing virus scanner
client.execute("rm ~/mail/*")
client.succeed("msmtp -a user2 user1@example.com < /etc/root/safe-email >&2")
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
client.execute("rm ~/mail/*")
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v >&2")
client.execute("rm ~/mail/*")
with subtest("virus scan file"):
server.succeed(
'set +o pipefail; clamdscan $(readlink -f /etc/root/eicar.com.txt) | grep "Txt\\.Malware\\.Agent-1787597 FOUND" >&2'
)
with subtest("virus scan file"):
server.succeed(
'set +o pipefail; clamdscan $(readlink -f /etc/root/eicar.com.txt) | grep "Txt\\.Malware\\.Agent-1787597 FOUND" >&2'
)
with subtest("virus scan email"):
client.succeed(
'set +o pipefail; msmtp -a user2 user1@example.com < /etc/root/virus-email 2>&1 | tee /dev/stderr | grep "server message: 554 5\\.7\\.1" >&2'
)
server.succeed("journalctl -u rspamd | grep -i eicar")
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
with subtest("virus scan email"):
client.succeed(
'set +o pipefail; msmtp -a user2 user1@example.com < /etc/root/virus-email 2>&1 | tee /dev/stderr | grep "server message: 554 5\\.7\\.1" >&2'
)
server.succeed("journalctl -u rspamd | grep -i eicar")
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
with subtest("no warnings or errors"):
server.fail("journalctl -u postfix | grep -i error >&2")
server.fail("journalctl -u postfix | grep -i warning >&2")
server.fail("journalctl -u dovecot2 | grep -i error >&2")
server.fail("journalctl -u dovecot2 | grep -i warning >&2")
'';
with subtest("no warnings or errors"):
server.fail("journalctl -u postfix | grep -i error >&2")
server.fail("journalctl -u postfix | grep -i warning >&2")
server.fail("journalctl -u dovecot2 | grep -i error >&2")
server.fail("journalctl -u dovecot2 | grep -i warning >&2")
'';
}

View file

@ -18,74 +18,84 @@
name = "external";
nodes = {
server = { pkgs, ... }:
{
imports = [
../default.nix
./lib/config.nix
];
server =
{ pkgs, ... }:
{
imports = [
../default.nix
./lib/config.nix
];
environment.systemPackages = with pkgs; [ netcat ];
environment.systemPackages = with pkgs; [ netcat ];
virtualisation.memorySize = 1024;
virtualisation.memorySize = 1024;
services.rsyslogd = {
enable = true;
defaultConfig = ''
*.* /dev/console
'';
};
mailserver = {
enable = true;
debug = true;
fqdn = "mail.example.com";
domains = [ "example.com" "example2.com" ];
rewriteMessageId = true;
dkimKeyBits = 1535;
dmarcReporting = {
enable = true;
domain = "example.com";
organizationName = "ACME Corp";
};
loginAccounts = {
"user1@example.com" = {
hashedPassword = "$6$/z4n8AQl6K$kiOkBTWlZfBd7PvF5GsJ8PmPgdZsFGN1jPGZufxxr60PoR0oUsrvzm2oQiflyz5ir9fFJ.d/zKm/NgLXNUsNX/";
aliases = [ "postmaster@example.com" ];
catchAll = [ "example.com" ];
};
"user2@example.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
aliases = [ "chuck@example.com" ];
};
"user@example2.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
};
"lowquota@example.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
quota = "1B";
};
};
extraVirtualAliases = {
"single-alias@example.com" = "user1@example.com";
"multi-alias@example.com" = [ "user1@example.com" "user2@example.com" ];
};
enableImap = true;
enableImapSsl = true;
fullTextSearch = {
enable = true;
autoIndex = true;
# special use depends on https://github.com/NixOS/nixpkgs/pull/93201
autoIndexExclude = [ (if (pkgs.lib.versionAtLeast pkgs.lib.version "21") then "\\Junk" else "Junk") ];
enforced = "yes";
};
};
services.rsyslogd = {
enable = true;
defaultConfig = ''
*.* /dev/console
'';
};
client = { nodes, pkgs, ... }: let
mailserver = {
enable = true;
debug = true;
fqdn = "mail.example.com";
domains = [
"example.com"
"example2.com"
];
rewriteMessageId = true;
dkimKeyBits = 1535;
dmarcReporting = {
enable = true;
domain = "example.com";
organizationName = "ACME Corp";
};
loginAccounts = {
"user1@example.com" = {
hashedPassword = "$6$/z4n8AQl6K$kiOkBTWlZfBd7PvF5GsJ8PmPgdZsFGN1jPGZufxxr60PoR0oUsrvzm2oQiflyz5ir9fFJ.d/zKm/NgLXNUsNX/";
aliases = [ "postmaster@example.com" ];
catchAll = [ "example.com" ];
};
"user2@example.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
aliases = [ "chuck@example.com" ];
};
"user@example2.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
};
"lowquota@example.com" = {
hashedPassword = "$6$u61JrAtuI0a$nGEEfTP5.eefxoScUGVG/Tl0alqla2aGax4oTd85v3j3xSmhv/02gNfSemv/aaMinlv9j/ZABosVKBrRvN5Qv0";
quota = "1B";
};
};
extraVirtualAliases = {
"single-alias@example.com" = "user1@example.com";
"multi-alias@example.com" = [
"user1@example.com"
"user2@example.com"
];
};
enableImap = true;
enableImapSsl = true;
fullTextSearch = {
enable = true;
autoIndex = true;
# special use depends on https://github.com/NixOS/nixpkgs/pull/93201
autoIndexExclude = [
(if (pkgs.lib.versionAtLeast pkgs.lib.version "21") then "\\Junk" else "Junk")
];
enforced = "yes";
};
};
};
client =
{ nodes, pkgs, ... }:
let
serverIP = nodes.server.networking.primaryIPAddress;
clientIP = nodes.client.networking.primaryIPAddress;
grep-ip = pkgs.writeScriptBin "grep-ip" ''
@ -172,27 +182,36 @@
assert needle in repr(response)
imap.close()
'';
in {
in
{
imports = [
./lib/config.nix
./lib/config.nix
];
environment.systemPackages = with pkgs; [
fetchmail msmtp procmail findutils grep-ip check-mail-id test-imap-spam test-imap-ham search
fetchmail
msmtp
procmail
findutils
grep-ip
check-mail-id
test-imap-spam
test-imap-ham
search
];
environment.etc = {
"root/.fetchmailrc" = {
text = ''
poll ${serverIP} with proto IMAP
user 'user1@example.com' there with password 'user1' is 'root' here
mda procmail
poll ${serverIP} with proto IMAP
user 'user1@example.com' there with password 'user1' is 'root' here
mda procmail
'';
mode = "0700";
};
"root/.fetchmailRcLowQuota" = {
text = ''
poll ${serverIP} with proto IMAP
user 'lowquota@example.com' there with password 'user2' is 'root' here
mda procmail
poll ${serverIP} with proto IMAP
user 'lowquota@example.com' there with password 'user2' is 'root' here
mda procmail
'';
mode = "0700";
};
@ -338,176 +357,176 @@
'';
};
};
};
};
testScript = ''
start_all()
start_all()
server.wait_for_unit("multi-user.target")
client.wait_for_unit("multi-user.target")
server.wait_for_unit("multi-user.target")
client.wait_for_unit("multi-user.target")
# TODO put this blocking into the systemd units?
server.wait_until_succeeds(
"set +e; timeout 1 nc -U /run/rspamd/rspamd-milter.sock < /dev/null; [ $? -eq 124 ]"
)
# TODO put this blocking into the systemd units?
server.wait_until_succeeds(
"set +e; timeout 1 nc -U /run/rspamd/rspamd-milter.sock < /dev/null; [ $? -eq 124 ]"
)
client.execute("cp -p /etc/root/.* ~/")
client.succeed("mkdir -p ~/mail")
client.succeed("ls -la ~/ >&2")
client.succeed("cat ~/.fetchmailrc >&2")
client.succeed("cat ~/.procmailrc >&2")
client.succeed("cat ~/.msmtprc >&2")
client.execute("cp -p /etc/root/.* ~/")
client.succeed("mkdir -p ~/mail")
client.succeed("ls -la ~/ >&2")
client.succeed("cat ~/.fetchmailrc >&2")
client.succeed("cat ~/.procmailrc >&2")
client.succeed("cat ~/.msmtprc >&2")
with subtest("imap retrieving mail"):
# fetchmail returns EXIT_CODE 1 when no new mail
client.succeed("fetchmail --nosslcertck -v || [ $? -eq 1 ] >&2")
with subtest("imap retrieving mail"):
# fetchmail returns EXIT_CODE 1 when no new mail
client.succeed("fetchmail --nosslcertck -v || [ $? -eq 1 ] >&2")
with subtest("submission port send mail"):
# send email from user2 to user1
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email1 >&2"
)
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
with subtest("submission port send mail"):
# send email from user2 to user1
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email1 >&2"
)
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
with subtest("imap retrieving mail 2"):
client.execute("rm ~/mail/*")
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v >&2")
with subtest("imap retrieving mail 2"):
client.execute("rm ~/mail/*")
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v >&2")
with subtest("remove sensitive information on submission port"):
client.succeed("cat ~/mail/* >&2")
## make sure our IP is _not_ in the email header
client.fail("grep-ip ~/mail/*")
client.succeed("check-mail-id ~/mail/*")
with subtest("remove sensitive information on submission port"):
client.succeed("cat ~/mail/* >&2")
## make sure our IP is _not_ in the email header
client.fail("grep-ip ~/mail/*")
client.succeed("check-mail-id ~/mail/*")
with subtest("have correct fqdn as sender"):
client.succeed("grep 'Received: from mail.example.com' ~/mail/*")
with subtest("have correct fqdn as sender"):
client.succeed("grep 'Received: from mail.example.com' ~/mail/*")
with subtest("dkim has user-specified size"):
server.succeed(
"openssl rsa -in /var/dkim/example.com.mail.key -text -noout | grep 'Private-Key: (1535 bit'"
)
with subtest("dkim has user-specified size"):
server.succeed(
"openssl rsa -in /var/dkim/example.com.mail.key -text -noout | grep 'Private-Key: (1535 bit'"
)
with subtest("dkim singing, multiple domains"):
client.execute("rm ~/mail/*")
# send email from user2 to user1
client.succeed(
"msmtp -a test2 --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
client.succeed("cat ~/mail/* >&2")
# make sure it is dkim signed
client.succeed("grep DKIM-Signature: ~/mail/*")
with subtest("dkim singing, multiple domains"):
client.execute("rm ~/mail/*")
# send email from user2 to user1
client.succeed(
"msmtp -a test2 --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
client.succeed("cat ~/mail/* >&2")
# make sure it is dkim signed
client.succeed("grep DKIM-Signature: ~/mail/*")
with subtest("aliases"):
client.execute("rm ~/mail/*")
# send email from chuck to postmaster
client.succeed(
"msmtp -a test3 --tls=on --tls-certcheck=off --auth=on postmaster@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
with subtest("aliases"):
client.execute("rm ~/mail/*")
# send email from chuck to postmaster
client.succeed(
"msmtp -a test3 --tls=on --tls-certcheck=off --auth=on postmaster@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
with subtest("catchAlls"):
client.execute("rm ~/mail/*")
# send email from chuck to non exsitent account
client.succeed(
"msmtp -a test3 --tls=on --tls-certcheck=off --auth=on lol@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
with subtest("catchAlls"):
client.execute("rm ~/mail/*")
# send email from chuck to non exsitent account
client.succeed(
"msmtp -a test3 --tls=on --tls-certcheck=off --auth=on lol@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
client.execute("rm ~/mail/*")
# send email from user1 to chuck
client.succeed(
"msmtp -a test4 --tls=on --tls-certcheck=off --auth=on chuck@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 1 when no new mail
# if this succeeds, it means that user1 recieved the mail that was intended for chuck.
client.fail("fetchmail --nosslcertck -v")
client.execute("rm ~/mail/*")
# send email from user1 to chuck
client.succeed(
"msmtp -a test4 --tls=on --tls-certcheck=off --auth=on chuck@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 1 when no new mail
# if this succeeds, it means that user1 recieved the mail that was intended for chuck.
client.fail("fetchmail --nosslcertck -v")
with subtest("extraVirtualAliases"):
client.execute("rm ~/mail/*")
# send email from single-alias to user1
client.succeed(
"msmtp -a test5 --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email4 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
with subtest("extraVirtualAliases"):
client.execute("rm ~/mail/*")
# send email from single-alias to user1
client.succeed(
"msmtp -a test5 --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email4 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
client.execute("rm ~/mail/*")
# send email from user1 to multi-alias (user{1,2}@example.com)
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on multi-alias@example.com < /etc/root/email5 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
client.execute("rm ~/mail/*")
# send email from user1 to multi-alias (user{1,2}@example.com)
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on multi-alias@example.com < /etc/root/email5 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.succeed("fetchmail --nosslcertck -v")
with subtest("quota"):
client.execute("rm ~/mail/*")
client.execute("mv ~/.fetchmailRcLowQuota ~/.fetchmailrc")
with subtest("quota"):
client.execute("rm ~/mail/*")
client.execute("mv ~/.fetchmailRcLowQuota ~/.fetchmailrc")
client.succeed(
"msmtp -a test3 --tls=on --tls-certcheck=off --auth=on lowquota@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.fail("fetchmail --nosslcertck -v")
client.succeed(
"msmtp -a test3 --tls=on --tls-certcheck=off --auth=on lowquota@example.com < /etc/root/email2 >&2"
)
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# fetchmail returns EXIT_CODE 0 when it retrieves mail
client.fail("fetchmail --nosslcertck -v")
with subtest("imap sieve junk trainer"):
# send email from user2 to user1
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email1 >&2"
)
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
with subtest("imap sieve junk trainer"):
# send email from user2 to user1
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email1 >&2"
)
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
client.succeed("imap-mark-spam >&2")
server.wait_until_succeeds("journalctl -u dovecot2 | grep -i rspamd-learn-spam.sh >&2")
client.succeed("imap-mark-ham >&2")
server.wait_until_succeeds("journalctl -u dovecot2 | grep -i rspamd-learn-ham.sh >&2")
client.succeed("imap-mark-spam >&2")
server.wait_until_succeeds("journalctl -u dovecot2 | grep -i rspamd-learn-spam.sh >&2")
client.succeed("imap-mark-ham >&2")
server.wait_until_succeeds("journalctl -u dovecot2 | grep -i rspamd-learn-ham.sh >&2")
with subtest("full text search and indexation"):
# send 2 email from user2 to user1
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email6 >&2"
)
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email7 >&2"
)
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
with subtest("full text search and indexation"):
# send 2 email from user2 to user1
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email6 >&2"
)
client.succeed(
"msmtp -a test --tls=on --tls-certcheck=off --auth=on user1@example.com < /etc/root/email7 >&2"
)
# give the mail server some time to process the mail
server.wait_until_fails('[ "$(postqueue -p)" != "Mail queue is empty" ]')
# should find exactly one email containing this
client.succeed("search INBOX 576a4565b70f5a4c1a0925cabdb587a6 >&2")
# should fail because this folder is not indexed
client.fail("search Junk a >&2")
# check that search really goes through the indexer
server.succeed("journalctl -u dovecot2 | grep 'fts-flatcurve(INBOX): Query ' >&2")
# check that Junk is not indexed
server.fail("journalctl -u dovecot2 | grep 'fts-flatcurve(JUNK): Indexing ' >&2")
# should find exactly one email containing this
client.succeed("search INBOX 576a4565b70f5a4c1a0925cabdb587a6 >&2")
# should fail because this folder is not indexed
client.fail("search Junk a >&2")
# check that search really goes through the indexer
server.succeed("journalctl -u dovecot2 | grep 'fts-flatcurve(INBOX): Query ' >&2")
# check that Junk is not indexed
server.fail("journalctl -u dovecot2 | grep 'fts-flatcurve(JUNK): Indexing ' >&2")
with subtest("dmarc reporting"):
server.systemctl("start rspamd-dmarc-reporter.service")
with subtest("dmarc reporting"):
server.systemctl("start rspamd-dmarc-reporter.service")
with subtest("no warnings or errors"):
server.fail("journalctl -u postfix | grep -i error >&2")
server.fail("journalctl -u postfix | grep -i warning >&2")
server.fail("journalctl -u dovecot2 | grep -v 'imap-login: Debug: SSL error: Connection closed' | grep -i error >&2")
# harmless ? https://dovecot.org/pipermail/dovecot/2020-August/119575.html
server.fail(
"journalctl -u dovecot2 | \
grep -v 'Expunged message reappeared, giving a new UID' | \
grep -v 'Time moved forwards' | \
grep -i warning >&2"
)
'';
with subtest("no warnings or errors"):
server.fail("journalctl -u postfix | grep -i error >&2")
server.fail("journalctl -u postfix | grep -i warning >&2")
server.fail("journalctl -u dovecot2 | grep -v 'imap-login: Debug: SSL error: Connection closed' | grep -i error >&2")
# harmless ? https://dovecot.org/pipermail/dovecot/2020-August/119575.html
server.fail(
"journalctl -u dovecot2 | \
grep -v 'Expunged message reappeared, giving a new UID' | \
grep -v 'Time moved forwards' | \
grep -i warning >&2"
)
'';
}

View file

@ -30,11 +30,16 @@ let
'';
};
hashPassword = password: pkgs.runCommand
"password-${password}-hashed"
{ buildInputs = [ pkgs.mkpasswd ]; inherit password; } ''
mkpasswd -sm bcrypt <<<"$password" > $out
'';
hashPassword =
password:
pkgs.runCommand "password-${password}-hashed"
{
buildInputs = [ pkgs.mkpasswd ];
inherit password;
}
''
mkpasswd -sm bcrypt <<<"$password" > $out
'';
hashedPasswordFile = hashPassword "my-password";
passwordFile = pkgs.writeText "password" "my-password";
@ -43,55 +48,62 @@ in
name = "internal";
nodes = {
machine = { pkgs, ... }: {
imports = [
./../default.nix
./lib/config.nix
];
machine =
{ pkgs, ... }:
{
imports = [
./../default.nix
./lib/config.nix
];
virtualisation.memorySize = 1024;
virtualisation.memorySize = 1024;
environment.systemPackages = [
(pkgs.writeScriptBin "mail-check" ''
${pkgs.python3}/bin/python ${../scripts/mail-check.py} $@
'')
] ++ (with pkgs; [
curl
openssl
netcat
]);
environment.systemPackages =
[
(pkgs.writeScriptBin "mail-check" ''
${pkgs.python3}/bin/python ${../scripts/mail-check.py} $@
'')
]
++ (with pkgs; [
curl
openssl
netcat
]);
mailserver = {
enable = true;
fqdn = "mail.example.com";
domains = [ "example.com" "domain.com" ];
localDnsResolver = false;
mailserver = {
enable = true;
fqdn = "mail.example.com";
domains = [
"example.com"
"domain.com"
];
localDnsResolver = false;
loginAccounts = {
"user1@example.com" = {
hashedPasswordFile = hashedPasswordFile;
loginAccounts = {
"user1@example.com" = {
hashedPasswordFile = hashedPasswordFile;
};
"user2@example.com" = {
hashedPasswordFile = hashedPasswordFile;
aliasesRegexp = [ ''/^user2.*@domain\.com$/'' ];
};
"send-only@example.com" = {
hashedPasswordFile = hashPassword "send-only";
sendOnly = true;
};
};
"user2@example.com" = {
hashedPasswordFile = hashedPasswordFile;
aliasesRegexp = [''/^user2.*@domain\.com$/''];
};
"send-only@example.com" = {
hashedPasswordFile = hashPassword "send-only";
sendOnly = true;
forwards = {
# user2@example.com is a local account and its mails are
# also forwarded to user1@example.com
"user2@example.com" = "user1@example.com";
};
vmailGroupName = "vmail";
vmailUID = 5000;
enableImap = false;
};
forwards = {
# user2@example.com is a local account and its mails are
# also forwarded to user1@example.com
"user2@example.com" = "user1@example.com";
};
vmailGroupName = "vmail";
vmailUID = 5000;
enableImap = false;
};
};
};
testScript = ''
machine.start()

View file

@ -7,110 +7,113 @@ in
name = "ldap";
nodes = {
machine = { pkgs, ... }: {
imports = [
./../default.nix
./lib/config.nix
];
machine =
{ pkgs, ... }:
{
imports = [
./../default.nix
./lib/config.nix
];
virtualisation.memorySize = 1024;
virtualisation.memorySize = 1024;
services.openssh = {
enable = true;
settings.PermitRootLogin = "yes";
};
services.openssh = {
enable = true;
settings.PermitRootLogin = "yes";
};
environment.systemPackages = [
(pkgs.writeScriptBin "mail-check" ''
${pkgs.python3}/bin/python ${../scripts/mail-check.py} $@
'')];
environment.systemPackages = [
(pkgs.writeScriptBin "mail-check" ''
${pkgs.python3}/bin/python ${../scripts/mail-check.py} $@
'')
];
environment.etc.bind-password.text = bindPassword;
environment.etc.bind-password.text = bindPassword;
services.openldap = {
enable = true;
settings = {
children = {
"cn=schema".includes = [
"${pkgs.openldap}/etc/schema/core.ldif"
"${pkgs.openldap}/etc/schema/cosine.ldif"
"${pkgs.openldap}/etc/schema/inetorgperson.ldif"
"${pkgs.openldap}/etc/schema/nis.ldif"
];
"olcDatabase={1}mdb" = {
attrs = {
objectClass = [
"olcDatabaseConfig"
"olcMdbConfig"
];
olcDatabase = "{1}mdb";
olcDbDirectory = "/var/lib/openldap/example";
olcSuffix = "dc=example";
services.openldap = {
enable = true;
settings = {
children = {
"cn=schema".includes = [
"${pkgs.openldap}/etc/schema/core.ldif"
"${pkgs.openldap}/etc/schema/cosine.ldif"
"${pkgs.openldap}/etc/schema/inetorgperson.ldif"
"${pkgs.openldap}/etc/schema/nis.ldif"
];
"olcDatabase={1}mdb" = {
attrs = {
objectClass = [
"olcDatabaseConfig"
"olcMdbConfig"
];
olcDatabase = "{1}mdb";
olcDbDirectory = "/var/lib/openldap/example";
olcSuffix = "dc=example";
};
};
};
};
declarativeContents."dc=example" = ''
dn: dc=example
objectClass: domain
dc: example
dn: cn=mail,dc=example
objectClass: organizationalRole
objectClass: simpleSecurityObject
objectClass: top
cn: mail
userPassword: ${bindPassword}
dn: ou=users,dc=example
objectClass: organizationalUnit
ou: users
dn: cn=alice,ou=users,dc=example
objectClass: inetOrgPerson
cn: alice
sn: Foo
mail: alice@example.com
userPassword: ${alicePassword}
dn: cn=bob,ou=users,dc=example
objectClass: inetOrgPerson
cn: bob
sn: Bar
mail: bob@example.com
userPassword: ${bobPassword}
'';
};
declarativeContents."dc=example" = ''
dn: dc=example
objectClass: domain
dc: example
dn: cn=mail,dc=example
objectClass: organizationalRole
objectClass: simpleSecurityObject
objectClass: top
cn: mail
userPassword: ${bindPassword}
dn: ou=users,dc=example
objectClass: organizationalUnit
ou: users
dn: cn=alice,ou=users,dc=example
objectClass: inetOrgPerson
cn: alice
sn: Foo
mail: alice@example.com
userPassword: ${alicePassword}
dn: cn=bob,ou=users,dc=example
objectClass: inetOrgPerson
cn: bob
sn: Bar
mail: bob@example.com
userPassword: ${bobPassword}
'';
};
mailserver = {
enable = true;
fqdn = "mail.example.com";
domains = [ "example.com" ];
localDnsResolver = false;
ldap = {
mailserver = {
enable = true;
uris = [
"ldap://"
];
bind = {
dn = "cn=mail,dc=example";
passwordFile = "/etc/bind-password";
fqdn = "mail.example.com";
domains = [ "example.com" ];
localDnsResolver = false;
ldap = {
enable = true;
uris = [
"ldap://"
];
bind = {
dn = "cn=mail,dc=example";
passwordFile = "/etc/bind-password";
};
searchBase = "ou=users,dc=example";
searchScope = "sub";
};
searchBase = "ou=users,dc=example";
searchScope = "sub";
forwards = {
"bob_fw@example.com" = "bob@example.com";
};
vmailGroupName = "vmail";
vmailUID = 5000;
enableImap = false;
};
forwards = {
"bob_fw@example.com" = "bob@example.com";
};
vmailGroupName = "vmail";
vmailUID = 5000;
enableImap = false;
};
};
};
testScript = ''
import sys

View file

@ -6,16 +6,23 @@
}:
let
hashPassword = password: pkgs.runCommand
"password-${password}-hashed"
{ buildInputs = [ pkgs.mkpasswd ]; inherit password; }
hashPassword =
password:
pkgs.runCommand "password-${password}-hashed"
{
buildInputs = [ pkgs.mkpasswd ];
inherit password;
}
''
mkpasswd -sm bcrypt <<<"$password" > $out
'';
password = pkgs.writeText "password" "password";
password = pkgs.writeText "password" "password";
domainGenerator = domain: { pkgs, ... }: {
domainGenerator =
domain:
{ pkgs, ... }:
{
imports = [
../default.nix
./lib/config.nix
@ -37,7 +44,10 @@ let
};
services.dnsmasq = {
enable = true;
settings.mx-host = [ "domain1.com,domain1,10" "domain2.com,domain2,10" ];
settings.mx-host = [
"domain1.com,domain1,10"
"domain2.com,domain2,10"
];
};
};
@ -47,23 +57,34 @@ in
name = "multiple";
nodes = {
domain1 = {...}: {
imports = [
../default.nix
(domainGenerator "domain1.com")
];
mailserver.forwards = {
"non-local@domain1.com" = ["user@domain2.com" "user@domain1.com"];
"non@domain1.com" = ["user@domain2.com" "user@domain1.com"];
domain1 =
{ ... }:
{
imports = [
../default.nix
(domainGenerator "domain1.com")
];
mailserver.forwards = {
"non-local@domain1.com" = [
"user@domain2.com"
"user@domain1.com"
];
"non@domain1.com" = [
"user@domain2.com"
"user@domain1.com"
];
};
};
};
domain2 = domainGenerator "domain2.com";
client = { pkgs, ... }: {
environment.systemPackages = [
(pkgs.writeScriptBin "mail-check" ''
${pkgs.python3}/bin/python ${../scripts/mail-check.py} $@
'')];
};
client =
{ pkgs, ... }:
{
environment.systemPackages = [
(pkgs.writeScriptBin "mail-check" ''
${pkgs.python3}/bin/python ${../scripts/mail-check.py} $@
'')
];
};
};
testScript = ''
start_all()