dotfiles/nixng/containers/matrix/mautrix-discord/default.nix

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{ inputs, config, ... }:
{
flake.nixngConfigurations.mautrixDiscord = inputs.nixng.nglib.makeSystem {
system = "x86_64-linux";
name = "mautrix-discord";
inherit (inputs) nixpkgs;
config =
{ pkgs, lib, ... }:
{
dumb-init = {
enable = true;
type.services = { };
};
init.services.mautrix-discord = {
enabled = true;
shutdownOnExit = true;
script =
let
inherit (lib)
getExe;
mautrix-discord = (pkgs.appendOverlays [ config.flake.overlays.mautrix-discord ]).mautrix-discord;
in
pkgs.writeShellScript "mautrix-discord"
''
DATA_DIR="/var/lib/mautrix-discord"
CONFIG_FILE="$DATA_DIR/config.yaml"
REGISTRATION_FILE="/var/lib/registrations/mautrix-discord.yaml"
DB_FILE="$DATA_DIR/sqlite.db"
${getExe pkgs.envsubst} < ${./mautrix-discord.yaml} > "$CONFIG_FILE"
chmod 755 "$CONFIG_FILE"
[ -e "$REGISTRATION_FILE" ] || \
${getExe mautrix-discord} -c "$CONFIG_FILE" -r "$REGISTRATION_FILE" -g
${getExe mautrix-discord} -c "$CONFIG_FILE" -r "$REGISTRATION_FILE" -n
'';
};
};
};
}