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|
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.mbsync;
mbsyncOptions = [ "--all" ] ++ optional (cfg.verbose) "--verbose"
++ optional (cfg.configFile != null) "--config ${cfg.configFile}";
in {
meta.maintainers = [ maintainers.pjones ];
options.services.mbsync = {
enable = mkEnableOption "mbsync";
package = mkOption {
type = types.package;
default = pkgs.isync;
defaultText = literalExample "pkgs.isync";
example = literalExample "pkgs.isync";
description = "The package to use for the mbsync binary.";
};
frequency = mkOption {
type = types.str;
default = "*:0/5";
description = ''
How often to run mbsync. This value is passed to the systemd
timer configuration as the onCalendar option. See
<citerefentry>
<refentrytitle>systemd.time</refentrytitle>
<manvolnum>7</manvolnum>
</citerefentry>
for more information about the format.
'';
};
verbose = mkOption {
type = types.bool;
default = true;
description = ''
Whether mbsync should produce verbose output.
'';
};
configFile = mkOption {
type = types.nullOr types.path;
default = null;
description = ''
Optional configuration file to link to use instead of
the default file (<filename>~/.mbsyncrc</filename>).
'';
};
preExec = mkOption {
type = types.nullOr types.str;
default = null;
example = "mkdir -p %h/mail";
description = ''
An optional command to run before mbsync executes. This is
useful for creating the directories mbsync is going to use.
'';
};
postExec = mkOption {
type = types.nullOr types.str;
default = null;
example = "\${pkgs.mu}/bin/mu index";
description = ''
An optional command to run after mbsync executes successfully.
This is useful for running mailbox indexing tools.
'';
};
};
config = mkIf cfg.enable {
systemd.user.services.mbsync = {
Unit = { Description = "mbsync mailbox synchronization"; };
Service = {
Type = "oneshot";
ExecStart =
"${cfg.package}/bin/mbsync ${concatStringsSep " " mbsyncOptions}";
} // (optionalAttrs (cfg.postExec != null) {
ExecStartPost = cfg.postExec;
}) // (optionalAttrs (cfg.preExec != null) {
ExecStartPre = cfg.preExec;
});
};
systemd.user.timers.mbsync = {
Unit = { Description = "mbsync mailbox synchronization"; };
Timer = {
OnCalendar = cfg.frequency;
Unit = "mbsync.service";
};
Install = { WantedBy = [ "timers.target" ]; };
};
};
}
|
