mirror of
https://github.com/nix-community/home-manager
synced 2024-12-25 11:19:47 +01:00
b1a5b3d6a5
The `postHook` option was being processed and reset to a string, even if the user set it to null, causing issues under certain conditions (see Using `if-then-else` instead of `optionalString` keeps the option as null, instead of setting it to an empty string.
291 lines
8.8 KiB
Nix
291 lines
8.8 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
|
|
cfg = config.programs.vdirsyncer;
|
|
|
|
vdirsyncerCalendarAccounts = filterAttrs (_: v: v.vdirsyncer.enable)
|
|
(mapAttrs' (n: v: nameValuePair ("calendar_" + n) v)
|
|
config.accounts.calendar.accounts);
|
|
|
|
vdirsyncerContactAccounts = filterAttrs (_: v: v.vdirsyncer.enable)
|
|
(mapAttrs' (n: v: nameValuePair ("contacts_" + n) v)
|
|
config.accounts.contact.accounts);
|
|
|
|
vdirsyncerAccounts = vdirsyncerCalendarAccounts // vdirsyncerContactAccounts;
|
|
|
|
wrap = s: ''"${s}"'';
|
|
|
|
listString = l: "[${concatStringsSep ", " l}]";
|
|
|
|
boolString = b: if b then "true" else "false";
|
|
|
|
localStorage = a:
|
|
filterAttrs (_: v: v != null)
|
|
((getAttrs [ "type" "fileExt" "encoding" ] a.local) // {
|
|
path = a.local.path;
|
|
postHook = if a.vdirsyncer.postHook != null then
|
|
(pkgs.writeShellScriptBin "post-hook" a.vdirsyncer.postHook
|
|
+ "/bin/post-hook")
|
|
else
|
|
null;
|
|
});
|
|
|
|
remoteStorage = a:
|
|
filterAttrs (_: v: v != null)
|
|
((getAttrs [ "type" "url" "userName" "passwordCommand" ] a.remote)
|
|
// (if a.vdirsyncer == null then
|
|
{ }
|
|
else
|
|
getAttrs [
|
|
"urlCommand"
|
|
"userNameCommand"
|
|
"itemTypes"
|
|
"verify"
|
|
"verifyFingerprint"
|
|
"auth"
|
|
"authCert"
|
|
"userAgent"
|
|
"tokenFile"
|
|
"clientIdCommand"
|
|
"clientSecretCommand"
|
|
"timeRange"
|
|
] a.vdirsyncer));
|
|
|
|
pair = a:
|
|
with a.vdirsyncer;
|
|
filterAttrs (k: v: k == "collections" || (v != null && v != [ ]))
|
|
(getAttrs [ "collections" "conflictResolution" "metadata" "partialSync" ]
|
|
a.vdirsyncer);
|
|
|
|
pairs = mapAttrs (_: v: pair v) vdirsyncerAccounts;
|
|
localStorages = mapAttrs (_: v: localStorage v) vdirsyncerAccounts;
|
|
remoteStorages = mapAttrs (_: v: remoteStorage v) vdirsyncerAccounts;
|
|
|
|
optionString = n: v:
|
|
if (n == "type") then
|
|
''type = "${v}"''
|
|
else if (n == "path") then
|
|
''path = "${v}"''
|
|
else if (n == "fileExt") then
|
|
''fileext = "${v}"''
|
|
else if (n == "encoding") then
|
|
''encoding = "${v}"''
|
|
else if (n == "postHook") then
|
|
''post_hook = "${v}"''
|
|
else if (n == "url") then
|
|
''url = "${v}"''
|
|
else if (n == "urlCommand") then
|
|
"url.fetch = ${listString (map wrap ([ "command" ] ++ v))}"
|
|
else if (n == "timeRange") then ''
|
|
start_date = "${v.start}"
|
|
end_date = "${v.end}"'' else if (n == "itemTypes") then
|
|
"item_types = ${listString (map wrap v)}"
|
|
else if (n == "userName") then
|
|
''username = "${v}"''
|
|
else if (n == "userNameCommand") then
|
|
"username.fetch = ${listString (map wrap ([ "command" ] ++ v))}"
|
|
else if (n == "password") then
|
|
''password = "${v}"''
|
|
else if (n == "passwordCommand") then
|
|
"password.fetch = ${listString (map wrap ([ "command" ] ++ v))}"
|
|
else if (n == "passwordPrompt") then
|
|
''password.fetch = ["prompt", "${v}"]''
|
|
else if (n == "verify") then
|
|
''verify = "${v}"''
|
|
else if (n == "verifyFingerprint") then
|
|
''verify_fingerprint = "${v}"''
|
|
else if (n == "auth") then
|
|
''auth = "${v}"''
|
|
else if (n == "authCert" && isString (v)) then
|
|
''auth_cert = "${v}"''
|
|
else if (n == "authCert") then
|
|
"auth_cert = ${listString (map wrap v)}"
|
|
else if (n == "userAgent") then
|
|
''useragent = "${v}"''
|
|
else if (n == "tokenFile") then
|
|
''token_file = "${v}"''
|
|
else if (n == "clientId") then
|
|
''client_id = "${v}"''
|
|
else if (n == "clientIdCommand") then
|
|
"client_id.fetch = ${listString (map wrap ([ "command" ] ++ v))}"
|
|
else if (n == "clientSecret") then
|
|
''client_secret = "${v}"''
|
|
else if (n == "clientSecretCommand") then
|
|
"client_secret.fetch = ${listString (map wrap ([ "command" ] ++ v))}"
|
|
else if (n == "metadata") then
|
|
"metadata = ${listString (map wrap v)}"
|
|
else if (n == "partialSync") then
|
|
''partial_sync = "${v}"''
|
|
else if (n == "collections") then
|
|
let
|
|
contents =
|
|
map (c: if (isString c) then ''"${c}"'' else listString (map wrap c))
|
|
v;
|
|
in "collections = ${
|
|
if ((isNull v) || v == [ ]) then "null" else listString contents
|
|
}"
|
|
else if (n == "conflictResolution") then
|
|
if v == "remote wins" then
|
|
''conflict_resolution = "a wins"''
|
|
else if v == "local wins" then
|
|
''conflict_resolution = "b wins"''
|
|
else
|
|
"conflict_resolution = ${listString (map wrap ([ "command" ] ++ v))}"
|
|
else
|
|
throw "Unrecognized option: ${n}";
|
|
|
|
attrsString = a: concatStringsSep "\n" (mapAttrsToList optionString a);
|
|
|
|
pairString = n: v: ''
|
|
[pair ${n}]
|
|
a = "${n}_remote"
|
|
b = "${n}_local"
|
|
${attrsString v}
|
|
'';
|
|
|
|
configFile = pkgs.writeText "config" ''
|
|
[general]
|
|
status_path = "${cfg.statusPath}"
|
|
|
|
### Pairs
|
|
|
|
${concatStringsSep "\n" (mapAttrsToList pairString pairs)}
|
|
|
|
### Local storages
|
|
|
|
${concatStringsSep "\n\n"
|
|
(mapAttrsToList (n: v: "[storage ${n}_local]" + "\n" + attrsString v)
|
|
localStorages)}
|
|
|
|
### Remote storages
|
|
|
|
${concatStringsSep "\n\n"
|
|
(mapAttrsToList (n: v: "[storage ${n}_remote]" + "\n" + attrsString v)
|
|
remoteStorages)}
|
|
'';
|
|
|
|
in {
|
|
options = {
|
|
programs.vdirsyncer = {
|
|
enable = mkEnableOption "vdirsyncer";
|
|
|
|
package = mkOption {
|
|
type = types.package;
|
|
default = pkgs.vdirsyncer;
|
|
defaultText = "pkgs.vdirsyncer";
|
|
description = ''
|
|
vdirsyncer package to use.
|
|
'';
|
|
};
|
|
|
|
statusPath = mkOption {
|
|
type = types.str;
|
|
default = "${config.xdg.dataHome}/vdirsyncer/status";
|
|
defaultText = "$XDG_DATA_HOME/vdirsyncer/status";
|
|
description = ''
|
|
A directory where vdirsyncer will store some additional data for the next sync.
|
|
|
|
For more information, see the
|
|
[vdirsyncer manual](https://vdirsyncer.pimutils.org/en/stable/config.html#general-section).
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
|
|
config = mkIf cfg.enable {
|
|
assertions = let
|
|
|
|
mutuallyExclusiveOptions =
|
|
[ [ "url" "urlCommand" ] [ "userName" "userNameCommand" ] ];
|
|
|
|
requiredOptions = t:
|
|
if (t == "caldav" || t == "carddav" || t == "http") then
|
|
[ "url" ]
|
|
else if (t == "filesystem") then [
|
|
"path"
|
|
"fileExt"
|
|
] else if (t == "singlefile") then
|
|
[ "path" ]
|
|
else if (t == "google_calendar" || t == "google_contacts") then [
|
|
"tokenFile"
|
|
"clientId"
|
|
"clientSecret"
|
|
] else
|
|
throw "Unrecognized storage type: ${t}";
|
|
|
|
allowedOptions = let
|
|
remoteOptions = [
|
|
"urlCommand"
|
|
"userName"
|
|
"userNameCommand"
|
|
"password"
|
|
"passwordCommand"
|
|
"passwordPrompt"
|
|
"verify"
|
|
"verifyFingerprint"
|
|
"auth"
|
|
"authCert"
|
|
"userAgent"
|
|
];
|
|
in t:
|
|
if (t == "caldav") then
|
|
[ "timeRange" "itemTypes" ] ++ remoteOptions
|
|
else if (t == "carddav" || t == "http") then
|
|
remoteOptions
|
|
else if (t == "filesystem") then [
|
|
"fileExt"
|
|
"encoding"
|
|
"postHook"
|
|
] else if (t == "singlefile") then
|
|
[ "encoding" ]
|
|
else if (t == "google_calendar") then [
|
|
"timeRange"
|
|
"itemTypes"
|
|
"clientIdCommand"
|
|
"clientSecretCommand"
|
|
] else if (t == "google_contacts") then [
|
|
"clientIdCommand"
|
|
"clientSecretCommand"
|
|
] else
|
|
throw "Unrecognized storage type: ${t}";
|
|
|
|
assertStorage = n: v:
|
|
let allowed = allowedOptions v.type ++ (requiredOptions v.type);
|
|
in mapAttrsToList (a: v':
|
|
[{
|
|
assertion = (elem a allowed);
|
|
message = ''
|
|
Storage ${n} is of type ${v.type}. Option
|
|
${a} is not allowed for this type.
|
|
'';
|
|
}] ++ (let
|
|
required =
|
|
filter (a: !hasAttr "${a}Command" v) (requiredOptions v.type);
|
|
in map (a: [{
|
|
assertion = hasAttr a v;
|
|
message = ''
|
|
Storage ${n} is of type ${v.type}, but required
|
|
option ${a} is not set.
|
|
'';
|
|
}]) required) ++ map (attrs:
|
|
let
|
|
defined = attrNames (filterAttrs (n: v: v != null)
|
|
(genAttrs attrs (a: v.${a} or null)));
|
|
in {
|
|
assertion = length defined <= 1;
|
|
message = "Storage ${n} has mutually exclusive options: ${
|
|
concatStringsSep ", " defined
|
|
}";
|
|
}) mutuallyExclusiveOptions) (removeAttrs v [ "type" "_module" ]);
|
|
|
|
storageAssertions = flatten (mapAttrsToList assertStorage localStorages)
|
|
++ flatten (mapAttrsToList assertStorage remoteStorages);
|
|
|
|
in storageAssertions;
|
|
home.packages = [ cfg.package ];
|
|
xdg.configFile."vdirsyncer/config".source = configFile;
|
|
};
|
|
}
|