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Allow a user to disable an email account by setting `accounts.email.accounts.<name>.enable = false`. This is useful if someone wants to configure email accounts globally but only use them in certain circumstances. Everywhere email account configuration is used, check if the account is enabled before checking any attributes of the account.
72 lines
1.8 KiB
Nix
72 lines
1.8 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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let
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cfg = config.services.lieer;
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syncAccounts = lib.filter (a: a.enable && a.lieer.enable && a.lieer.sync.enable) (
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lib.attrValues config.accounts.email.accounts
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);
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escapeUnitName =
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name:
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let
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good = lib.upperChars ++ lib.lowerChars ++ lib.stringToCharacters "0123456789-_";
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subst = c: if lib.any (x: x == c) good then c else "-";
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in
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lib.stringAsChars subst name;
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serviceUnit = account: {
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name = escapeUnitName "lieer-${account.name}";
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value = {
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Unit = {
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Description = "lieer Gmail synchronization for ${account.name}";
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ConditionPathExists = "${account.maildir.absPath}/.gmailieer.json";
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};
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Service = {
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Type = "oneshot";
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ExecStart = "${config.programs.lieer.package}/bin/gmi sync";
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WorkingDirectory = account.maildir.absPath;
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Environment = "NOTMUCH_CONFIG=${config.xdg.configHome}/notmuch/default/config";
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};
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};
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};
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timerUnit = account: {
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name = escapeUnitName "lieer-${account.name}";
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value = {
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Unit = {
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Description = "lieer Gmail synchronization for ${account.name}";
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};
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Timer = {
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OnCalendar = account.lieer.sync.frequency;
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RandomizedDelaySec = 30;
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};
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Install = {
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WantedBy = [ "timers.target" ];
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};
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};
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};
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in
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{
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meta.maintainers = [ lib.maintainers.tadfisher ];
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options.services.lieer.enable = lib.mkEnableOption "lieer Gmail synchronization service";
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config = lib.mkIf cfg.enable {
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assertions = [
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(lib.hm.assertions.assertPlatform "services.lieer" pkgs lib.platforms.linux)
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];
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programs.lieer.enable = true;
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systemd.user.services = lib.listToAttrs (map serviceUnit syncAccounts);
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systemd.user.timers = lib.listToAttrs (map timerUnit syncAccounts);
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};
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}
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