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{ pkgs, config, ... }:
let
syncJobs = [
{
name = "movies";
source = "/data/media/movies/";
destination = "/volume1/media/movies/";
}
{
name = "videos";
source = "/data/media/videos/";
destination = "/volume1/media/videos/";
}
];
remoteHost = "192.168.1.68";
remoteUser = "nas";
in
{
environment.systemPackages = with pkgs; [
ffmpeg
imagemagick
makemkv
mkvtoolnix-cli
];
services.samba = {
enable = true;
openFirewall = true;
settings = {
global = {
security = "user";
workgroup = "WORKGROUP";
"server string" = config.networking.hostName;
"netbios name" = config.networking.hostName;
"hosts allow" = "192.168.1.0/24 10.100.0.0/24 localhost";
"guest account" = "nobody";
"map to guest" = "bad user";
"use sendfile" = true;
"load printers" = false;
"vfs objects" = "fruit streams_xattr";
"fruit:metadata" = "stream";
"mangled names" = false;
};
media = {
path = "/data/media";
browseable = "yes";
"read only" = "yes";
"guest ok" = "yes";
};
};
};
services.avahi = {
enable = true;
nssmdns4 = true;
openFirewall = true;
};
systemd.timers = pkgs.lib.listToAttrs (
map (job: {
name = "rsync-backup-${job.name}";
value = {
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "daily";
Persistent = true;
RandomizedDelaySec = "1h";
};
};
}) syncJobs
);
systemd.services = pkgs.lib.listToAttrs (
map (job: {
name = "rsync-backup-${job.name}";
value = {
description = "Rsync backup for ${job.name}";
serviceConfig = {
Type = "oneshot";
DynamicUser = true;
LoadCredential = "ssh-key:${config.age.secrets.rsync-ssh-key.path}";
PrivateTmp = true;
NoNewPrivileges = true;
ProtectSystem = "strict";
ProtectHome = true;
ExecStart = pkgs.writeShellScript "rsync-backup-${job.name}" ''
${pkgs.rsync}/bin/rsync \
-avz \
-e "${pkgs.openssh}/bin/ssh -i ''${CREDENTIALS_DIRECTORY}/ssh-key -o StrictHostKeyChecking=accept-new" \
${job.source} \
${remoteUser}@${remoteHost}:${job.destination}
'';
};
};
}) syncJobs
);
}
|
