home-manager/modules/programs/aerc-accounts.nix
Emily 9f9e277b60 treewide: remove now-redundant lib.mdDoc calls
These (and the `*MD` functions apart from `literalMD`) are now no-ops
in nixpkgs and serve no purpose other than to add additional noise and
potentially mislead people into thinking unmarked DocBook documentation
will still be accepted.

Note that if backporting changes including documentation to 23.05,
the `mdDoc` calls will need to be re-added.

To reproduce this commit, run:

    $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
      nix shell nixpkgs#coreutils \
      -c find . -name '*.nix' \
      -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
      --strip {} +
    $ ./format
2023-07-17 18:49:09 +01:00

235 lines
7 KiB
Nix

{ config, lib, pkgs, confSections, confSection, ... }:
with lib;
let
mapAttrNames = f: attr:
listToAttrs (attrValues (mapAttrs (k: v: {
name = f k;
value = v;
}) attr));
addAccountName = name: k: "${k}:account=${name}";
oauth2Params = mkOption {
type = with types;
nullOr (submodule {
options = {
token_endpoint = mkOption {
type = nullOr str;
default = null;
description = "The OAuth2 token endpoint.";
};
client_id = mkOption {
type = nullOr str;
default = null;
description = "The OAuth2 client identifier.";
};
client_secret = mkOption {
type = nullOr str;
default = null;
description = "The OAuth2 client secret.";
};
scope = mkOption {
type = nullOr str;
default = null;
description = "The OAuth2 requested scope.";
};
};
});
default = null;
example = { token_endpoint = "<token_endpoint>"; };
description = ''
Sets the oauth2 params if authentication mechanism oauthbearer or
xoauth2 is used.
See {manpage}`aerc-imap(5)`.
'';
};
in {
type = mkOption {
type = types.attrsOf (types.submodule {
options.aerc = {
enable = mkEnableOption "aerc";
extraAccounts = mkOption {
type = confSection;
default = { };
example =
literalExpression ''{ source = "maildir://~/Maildir/example"; }'';
description = ''
Extra config added to the configuration section for this account in
{file}`$HOME/.config/aerc/accounts.conf`.
See {manpage}`aerc-accounts(5)`.
'';
};
extraBinds = mkOption {
type = confSections;
default = { };
example = literalExpression
''{ messages = { d = ":move ''${folder.trash}<Enter>"; }; }'';
description = ''
Extra bindings specific to this account, added to
{file}`$HOME/.config/aerc/binds.conf`.
See {manpage}`aerc-binds(5)`.
'';
};
extraConfig = mkOption {
type = confSections;
default = { };
example = literalExpression "{ ui = { sidebar-width = 25; }; }";
description = ''
Config specific to this account, added to {file}`$HOME/.config/aerc/aerc.conf`.
Aerc only supports per-account UI configuration.
For other sections of {file}`$HOME/.config/aerc/aerc.conf`,
use `programs.aerc.extraConfig`.
See {manpage}`aerc-config(5)`.
'';
};
imapAuth = mkOption {
type = with types; nullOr (enum [ "oauthbearer" "xoauth2" ]);
default = null;
example = "auth";
description = ''
Sets the authentication mechanism if imap is used as the incoming
method.
See {manpage}`aerc-imap(5)`.
'';
};
imapOauth2Params = oauth2Params;
smtpAuth = mkOption {
type = with types;
nullOr (enum [ "none" "plain" "login" "oauthbearer" "xoauth2" ]);
default = "plain";
example = "auth";
description = ''
Sets the authentication mechanism if smtp is used as the outgoing
method.
See {manpage}`aerc-smtp(5)`.
'';
};
smtpOauth2Params = oauth2Params;
};
});
};
mkAccount = name: account:
let
nullOrMap = f: v: if v == null then v else f v;
optPort = port: if port != null then ":${toString port}" else "";
optAttr = k: v:
if v != null && v != [ ] && v != "" then { ${k} = v; } else { };
optPwCmd = k: p:
optAttr "${k}-cred-cmd" (nullOrMap (concatStringsSep " ") p);
useOauth = auth: builtins.elem auth [ "oauthbearer" "xoauth2" ];
oauthParams = { auth, params }:
if useOauth auth && params != null && params != { } then
"?" + builtins.concatStringsSep "&" lib.attrsets.mapAttrsToList
(k: v: k + "=" + lib.strings.escapeURL v) params
else
"";
mkConfig = {
maildir = cfg: {
source =
"maildir://${config.accounts.email.maildirBasePath}/${cfg.maildir.path}";
};
imap = { userName, imap, passwordCommand, aerc, ... }@cfg:
let
loginMethod' =
if cfg.aerc.imapAuth != null then "+${cfg.aerc.imapAuth}" else "";
oauthParams' = oauthParams {
auth = cfg.aerc.imapAuth;
params = cfg.aerc.imapOauth2Params;
};
protocol = if imap.tls.enable then
if imap.tls.useStartTls then "imap" else "imaps${loginMethod'}"
else
"imap+insecure";
port' = optPort imap.port;
in {
source =
"${protocol}://${userName}@${imap.host}${port'}${oauthParams'}";
} // optPwCmd "source" passwordCommand;
smtp = { userName, smtp, passwordCommand, ... }@cfg:
let
loginMethod' =
if cfg.aerc.smtpAuth != null then "+${cfg.aerc.smtpAuth}" else "";
oauthParams' = oauthParams {
auth = cfg.aerc.smtpAuth;
params = cfg.aerc.smtpOauth2Params;
};
protocol = if smtp.tls.enable && !smtp.tls.useStartTls then
"smtps${loginMethod'}"
else
"smtp${loginMethod'}";
port' = optPort smtp.port;
smtp-starttls =
if smtp.tls.enable && smtp.tls.useStartTls then "yes" else null;
in {
outgoing =
"${protocol}://${userName}@${smtp.host}${port'}${oauthParams'}";
} // optPwCmd "outgoing" passwordCommand
// optAttr "smtp-starttls" smtp-starttls;
msmtp = cfg: {
outgoing = "msmtpq --read-envelope-from --read-recipients";
};
};
basicCfg = account:
{
from = "${account.realName} <${account.address}>";
} // (optAttr "copy-to" account.folders.sent)
// (optAttr "default" account.folders.inbox)
// (optAttr "postpone" account.folders.drafts)
// (optAttr "aliases" account.aliases);
sourceCfg = account:
if account.mbsync.enable || account.offlineimap.enable then
mkConfig.maildir account
else if account.imap != null then
mkConfig.imap account
else
{ };
outgoingCfg = account:
if account.msmtp.enable then
mkConfig.msmtp account
else if account.smtp != null then
mkConfig.smtp account
else
{ };
in (basicCfg account) // (sourceCfg account) // (outgoingCfg account)
// account.aerc.extraAccounts;
mkAccountConfig = name: account:
mapAttrNames (addAccountName name) account.aerc.extraConfig;
mkAccountBinds = name: account:
mapAttrNames (addAccountName name) account.aerc.extraBinds;
}