home-manager/modules/programs/taskwarrior.nix

124 lines
3.6 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.taskwarrior;
formatValue = value:
if isBool value then
if value then "true" else "false"
else if isList value then
concatMapStringsSep "," formatValue value
else
toString value;
formatLine = key: value: "${key}=${formatValue value}";
formatSet = key: values:
(concatStringsSep "\n"
(mapAttrsToList (subKey: subValue: formatPair "${key}.${subKey}" subValue)
values));
formatPair = key: value:
if isAttrs value then formatSet key value else formatLine key value;
homeConf = "${config.xdg.configHome}/task/home-manager-taskrc";
userConf = "${config.xdg.configHome}/task/taskrc";
in {
options = {
programs.taskwarrior = {
enable = mkEnableOption "Task Warrior";
config = mkOption {
type = types.attrsOf types.anything;
default = { };
example = literalExpression ''
{
confirmation = false;
report.minimal.filter = "status:pending";
report.active.columns = [ "id" "start" "entry.age" "priority" "project" "due" "description" ];
report.active.labels = [ "ID" "Started" "Age" "Priority" "Project" "Due" "Description" ];
taskd = {
certificate = "/path/to/cert";
key = "/path/to/key";
ca = "/path/to/ca";
server = "host.domain:53589";
credentials = "Org/First Last/cf31f287-ee9e-43a8-843e-e8bbd5de4294";
};
}
'';
description = ''
Key-value configuration written to
{file}`$XDG_CONFIG_HOME/task/taskrc`.
'';
};
dataLocation = mkOption {
type = types.str;
default = "${config.xdg.dataHome}/task";
defaultText = "$XDG_DATA_HOME/task";
description = ''
Location where Task Warrior will store its data.
Home Manager will attempt to create this directory.
'';
};
colorTheme = mkOption {
type = with types; nullOr (either str path);
default = null;
example = "dark-blue-256";
description = ''
Either one of the default provided theme as string, or a
path to a theme configuration file.
'';
};
extraConfig = mkOption {
type = types.lines;
default = "";
description = ''
Additional content written at the end of
{file}`$XDG_CONFIG_HOME/task/taskrc`.
'';
};
package = mkPackageOption pkgs "taskwarrior" { };
};
};
config = mkIf cfg.enable {
home.packages = [ cfg.package ];
home.file."${homeConf}".text = ''
data.location=${cfg.dataLocation}
${optionalString (cfg.colorTheme != null) (if isString cfg.colorTheme then
"include ${cfg.colorTheme}.theme"
else
"include ${cfg.colorTheme}")}
${concatStringsSep "\n" (mapAttrsToList formatPair cfg.config)}
${cfg.extraConfig}
'';
home.activation.regenDotTaskRc = hm.dag.entryAfter [ "writeBoundary" ] ''
verboseEcho "Ensuring generated taskwarrior config included in taskrc"
if [[ ! -s "${userConf}" ]]; then
# Ensure file's existence
if [[ -v DRY_RUN ]]; then
run echo "include ${homeConf}" ">" "${userConf}"
else
echo "include ${homeConf}" > "${userConf}"
fi
elif ! grep -qF "include ${homeConf}" ${escapeShellArg userConf}; then
# Add include statement for Home Manager generated config.
run sed -i '1i include ${homeConf}' ${escapeShellArg userConf}
fi
'';
};
}