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|
{lib, config, pkgs, ...}:
let
# names mapped to unique identifiers of calendars
calendars = {
unschedule = "3e40534f-bfb9-b973-f615-f958a6361e95";
ymca-open-swim = "066441A6-B48F-439B-9BD0-5D0FA8F4CB6F";
scheduling = "8fd24d42-2294-9bc3-cece-3922c7cd4d09";
fasting-schedule = "e2ad2353-f91e-76c9-fb0f-2c8722ed9d2a";
ben-shared = "ben";
kate = "0962a74ab76a97543b485d2a583caa271042baab9d64437ae6c3bc8a50df1f08";
training = "eb5dfe0a-0e60-b7e5-eb7a-3b980b50b195";
parasail = "ben.sima@parasail.io";
};
getCals = ls: lib.attrsets.attrVals ls calendars;
common = {
vdirsyncer = {
enable = true;
auth = "basic";
conflictResolution = "remote wins";
metadata = [
"displayname"
"description"
];
timeRange = {
# sync 1 year before and after now
start = "datetime.now() - timedelta(days=365)";
end = "datetime.now() + timedelta(days=365)";
};
};
radicale = {
passwordCommand = ["${pkgs.pass}/bin/pass" "cal.bensima.com"];
type = "caldav";
url = "https://cal.bensima.com";
userName = "ben";
};
khal = {
enable = true;
type = "discover";
};
};
in {
accounts.calendar.basePath = "Calendars";
accounts.calendar.accounts = {
"bensima_personal" = {
primaryCollection = "Unschedule";
remote = common.radicale;
vdirsyncer = common.vdirsyncer // {
collections = getCals ["unschedule" "ymca-open-swim" "fasting-schedule" "training"];
};
khal = common.khal // {
addresses = ["ben@bensima.com" "ben@bsima.me"];
color = "#800080";
};
};
"bensima_scheduling" = {
primaryCollection = "Scheduling";
remote = common.radicale;
vdirsyncer = common.vdirsyncer // {
collections = getCals ["scheduling"];
};
# no khal, just sync this in the background
};
"bensima_shared" = {
remote = common.radicale // {url = "https://cal.bensima.com/shared/ben";};
vdirsyncer = common.vdirsyncer // {collections = getCals ["ben-shared"];};
khal = common.khal // {color = "#097969";};
};
"icloud" = {
remote = {
passwordCommand = ["${pkgs.pass}/bin/pass" "icloud.com/vdirsyncer"];
type = "caldav";
url = "https://caldav.icloud.com";
userName = "bsima@icloud.com";
};
vdirsyncer = common.vdirsyncer // {collections = getCals ["kate"];};
khal = common.khal // {color = "#FAA0A0";};
};
# Parasail Google Calendar - syncs to local for khal viewing
# and for reverse sync to ben-shared
"parasail" = {
remote = {
type = "google_calendar";
};
vdirsyncer = common.vdirsyncer // {
auth = null;
collections = getCals ["parasail"];
itemTypes = ["VEVENT"];
tokenFile = "${config.xdg.dataHome}/vdirsyncer/parasail.token";
clientIdCommand = ["${pkgs.pass}/bin/pass" "parasail/calendar-client-id"];
clientSecretCommand = ["${pkgs.pass}/bin/pass" "parasail/calendar-client-secret"];
};
khal = common.khal // {color = "#4285F4";};
};
};
programs.khal = {
enable = true;
locale = {
# these need to match org-mode formats for khalel
weeknumbers = "left";
timeformat = "%H:%M";
dateformat = "%Y-%m-%d";
longdateformat = "%Y-%m-%d %a";
datetimeformat = "%Y-%m-%d %H:%M";
longdatetimeformat = "%Y-%m-%d %H:%M";
};
};
programs.vdirsyncer.enable = true;
services.vdirsyncer.enable = true;
# autosync ben-shared and scheduling, this must be hand-written and appended
# to the generated config file
services.vdirsyncer.configFile = "${config.xdg.configHome}/vdirsyncer/merged.conf";
xdg.configFile."vdirsyncer/merged.conf".text = let
wrap = s: ''"${s}"'';
join = l: lib.strings.concatStringsSep ", " l;
pair = pre: cals: "[${wrap pre}, ${join (map wrap (getCals cals))}]";
generatedConfig = builtins.readFile "${config.xdg.configFile."vdirsyncer/config".source}";
in ''
${generatedConfig}
### Manual Pairings
[pair shared_to_scheduling]
a = "calendar_bensima_shared_remote"
b = "calendar_bensima_scheduling_remote"
collections = [${pair "a_to_b" ["ben-shared" "scheduling"]}]
conflict_resolution = "a wins"
# One-way sync: ben-shared → parasail Google Calendar
# Uses patched vdirsyncer that skips NotFoundError for missing items
# (works around Google CalDAV bug with recurring events)
[storage calendar_shared_readonly]
type = "filesystem"
path = "${config.home.homeDirectory}/Calendars/bensima_shared"
fileext = ".ics"
read_only = true
[storage calendar_parasail_remote_direct]
type = "google_calendar"
token_file = "${config.xdg.dataHome}/vdirsyncer/parasail.token"
client_id.fetch = ["command", "${pkgs.pass}/bin/pass", "parasail/calendar-client-id"]
client_secret.fetch = ["command", "${pkgs.pass}/bin/pass", "parasail/calendar-client-secret"]
item_types = ["VEVENT"]
[pair shared_to_parasail]
a = "calendar_shared_readonly"
b = "calendar_parasail_remote_direct"
collections = [["ben_to_parasail", "ben", "ben.sima@parasail.io"]]
conflict_resolution = "a wins"
partial_sync = "ignore"
# Reverse sync: parasail → ben-shared (so wife sees work busy times)
[storage calendar_parasail_local_readonly]
type = "filesystem"
path = "${config.home.homeDirectory}/Calendars/parasail"
fileext = ".ics"
read_only = true
[pair parasail_to_shared]
a = "calendar_parasail_local_readonly"
b = "calendar_bensima_shared_remote"
collections = [["parasail_to_ben", "ben.sima@parasail.io", "ben"]]
conflict_resolution = "a wins"
partial_sync = "ignore"
'';
}
|
