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{ pkgs, config, lib, ... }:
let
syncthingDevices = {
#mobile devices
blechkasten.id = "HGPWBVY-RD4JKBQ-X3V53IB-KRVDXEQ-4YLN5F2-WPPSMYR-SOXGTY6-IDFOAAC";
coladose.id = "BNCAOEB-CYTYIBA-ZKFJKRB-DX4C3MT-SDH7IWQ-5EI35PJ-YUIJSYH-COCGUAW";
seifenkiste.id = "6YZT5PZ-EKXZBMV-C2MJL75-OCQ36LC-L3QIRPW-VJ5EU3C-2ICZDDO-IZ7IGAO";
iphone.id = "3SM3LJV-XMHYW2D-MU5WQ3T-KGYUJOI-LXOL6YI-BSVZ2B5-QJ6GVXN-MPWMKQ7";
#servers
hector.name = "hector.ctu.cx";
hector.id = "MVGBPSX-YSZNBDO-E7HZFGJ-WULYWQ5-XDHVMJO-BKA4R37-GPPRLLS-Z5DQMQJ";
wanderduene.name = "wanderduene.ctu.cx";
wanderduene.id = "WEFYARN-GY3WZXB-TIXBI56-ZZ77AHS-GFH5SH2-Q35NTBI-VPT3OEM-EQNAMQH";
briefkasten.name = "briefkasten.home.ctu.cx";
briefkasten.id = "QI2EPUE-4VMZ3XV-LXX3GXP-RHCWTRY-AACLSGL-YG7MIYV-THST74N-KJGIBQ6";
};
enabledShares = {
briefkasten = [
"ctucx-music-orig"
"ctucx-media"
];
};
defaultVersioning = {
type = "trashcan";
params = {
cleanoutDays = "3";
};
};
isCurrentHost = key: value: key != config.networking.hostName;
deviceNames = (
syncthingDevices
|> lib.filterAttrs isCurrentHost
|> builtins.attrNames
);
shareDeviceNames = share: (
enabledShares
|> lib.filterAttrs isCurrentHost
|> lib.filterAttrs (key: value: builtins.elem share value)
|> builtins.attrNames
);
isShareEnabled = share: (
if builtins.hasAttr config.networking.hostName enabledShares then
(if builtins.elem share enabledShares.${config.networking.hostName} then true else false)
else
false
);
in rec {
dataDir = config.services.syncthing.dataDir;
devices = lib.mkMerge [ (lib.filterAttrs isCurrentHost syncthingDevices) ];
folders = {
"${dataDir}/Audiobooks" = {
enable = lib.mkDefault true;
id = "ctucx-audiobooks";
label = "Audiobooks";
devices = deviceNames;
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Documents" = {
enable = lib.mkDefault true;
id = "ctucx-documents";
label = "Documents";
devices = deviceNames;
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Music" = {
enable = lib.mkDefault true;
id = "ctucx-music";
label = "Music";
devices = deviceNames;
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Pictures" = {
enable = lib.mkDefault true;
id = "ctucx-pictures";
label = "Pictures";
devices = deviceNames;
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Videos" = {
enable = lib.mkDefault true;
id = "ctucx-videos";
label = "Videos";
devices = deviceNames;
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Bahn-Richtlinien" = {
enable = lib.mkDefault true;
id = "Bahn-Richtlinien";
label = "Bahn-Richtlinien";
devices = deviceNames;
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Music (Originals)" = rec {
enable = lib.mkDefault (isShareEnabled "${id}");
id = "ctucx-music-orig";
label = "Music (Originals)";
devices = shareDeviceNames "${id}";
versioning = lib.mkDefault defaultVersioning;
};
"${dataDir}/Media (legacy)" = rec {
enable = lib.mkDefault (isShareEnabled "${id}");
id = "ctucx-media";
label = "Media (legacy)";
devices = shareDeviceNames "${id}";
versioning = lib.mkDefault defaultVersioning;
};
};
}