-[Cyrus IMAP](https://github.com/cyrusimap/cyrus-imapd), an email, contacts and calendar server. Available as [services.cyrus-imap](#opt-services.cyrus-imap.enable) service.
-[TaskChampion Sync-Server](https://github.com/GothenburgBitFactory/taskchampion-sync-server), a [Taskwarrior 3](https://taskwarrior.org/docs/upgrade-3/) sync server, replacing Taskwarrior 2's sync server named [`taskserver`](https://github.com/GothenburgBitFactory/taskserver).
-[FlareSolverr](https://github.com/FlareSolverr/FlareSolverr), proxy server to bypass Cloudflare protection. Available as [services.flaresolverr](#opt-services.flaresolverr.enable) service.
enable=mkEnableOption"Cyrus IMAP, an email, contacts and calendar server";
debug=mkEnableOption"debugging messages for the Cyrus master process";
listenQueue=mkOption{
type=int;
default=32;
description=''
Socket listen queue backlog size. See listen(2) for more information about a backlog.
Default is 32, which may be increased if you have a very high connection rate.
'';
};
tmpDBDir=mkOption{
type=path;
default="/run/cyrus/db";
description=''
Location where DB files are stored.
Databases in this directory are recreated upon startup, so ideally they should live in ephemeral storage for best performance.
'';
};
cyrusSettings=mkOption{
type=submodule{
freeformType=attrsOf(
attrsOf(oneOf[
bool
int
(listOfstr)
])
);
options={
START=mkOption{
default={
recover={
cmd=[
"ctl_cyrusdb"
"-r"
];
};
};
description=''
This section lists the processes to run before any SERVICES are spawned.
This section is typically used to initialize databases.
Master itself will not startup until all tasks in START have completed, so put no blocking commands here.
'';
};
SERVICES=mkOption{
default={
imap={
cmd=["imapd"];
listen="imap";
prefork=0;
};
pop3={
cmd=["pop3d"];
listen="pop3";
prefork=0;
};
lmtpunix={
cmd=["lmtpd"];
listen="/run/cyrus/lmtp";
prefork=0;
};
notify={
cmd=["notifyd"];
listen="/run/cyrus/notify";
proto="udp";
prefork=0;
};
};
description=''
This section is the heart of the cyrus.conf file. It lists the processes that should be spawned to handle client connections made on certain Internet/UNIX sockets.
'';
};
EVENTS=mkOption{
default={
tlsprune={
cmd=["tls_prune"];
at=400;
};
delprune={
cmd=[
"cyr_expire"
"-E"
"3"
];
at=400;
};
deleteprune={
cmd=[
"cyr_expire"
"-E"
"4"
"-D"
"28"
];
at=430;
};
expungeprune={
cmd=[
"cyr_expire"
"-E"
"4"
"-X"
"28"
];
at=445;
};
checkpoint={
cmd=[
"ctl_cyrusdb"
"-c"
];
period=30;
};
};
description=''
This section lists processes that should be run at specific intervals, similar to cron jobs. This section is typically used to perform scheduled cleanup/maintenance.
'';
};
DAEMON=mkOption{
default={};
description=''
This section lists long running daemons to start before any SERVICES are spawned. master(8) will ensure that these processes are running, restarting any process which dies or forks. All listed processes will be shutdown when master(8) is exiting.
'';
};
};
};
description="Cyrus configuration settings. See [cyrus.conf(5)](https://www.cyrusimap.org/imap/reference/manpages/configs/cyrus.conf.html)";
};
imapdSettings=mkOption{
type=submodule{
freeformType=attrsOf(oneOf[
str
int
bool
(listOfstr)
]);
options={
configdirectory=mkOption{
type=path;
default="/var/lib/cyrus";
description=''
The pathname of the IMAP configuration directory.
'';
};
lmtpsocket=mkOption{
type=path;
default="/run/cyrus/lmtp";
description=''
Unix socket that lmtpd listens on, used by deliver(8). This should match the path specified in cyrus.conf(5).
'';
};
idlesocket=mkOption{
type=path;
default="/run/cyrus/idle";
description=''
Unix socket that idled listens on.
'';
};
notifysocket=mkOption{
type=path;
default="/run/cyrus/notify";
description=''
Unix domain socket that the mail notification daemon listens on.
