213 lines
9.6 KiB
Nix
213 lines
9.6 KiB
Nix
# Edit this configuration file to define what should be installed on
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# your system. Help is available in the configuration.nix(5) man page
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# and in the NixOS manual (accessible by running ‘nixos-help’).
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{ config, pkgs, lib, ... }: {
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imports = [
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<nix-bitcoin/modules/presets/secure-node.nix>
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# FIXME: The hardened kernel profile improves security but
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# decreases performance by ~50%.
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# Turn it off when not needed.
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# Source: https://github.com/NixOS/nixpkgs/blob/master/nixos/modules/profiles/hardened.nix
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<nixpkgs/nixos/modules/profiles/hardened.nix>
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# FIXME: Uncomment next line to import your hardware configuration. If so,
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# add the hardware configuration file to the same directory as this file.
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# This is not needed when deploying to a virtual box.
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#./hardware-configuration.nix
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];
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# FIXME: Enable modules by uncommenting their respective line. Disable
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# modules by commenting out their respective line.
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### BITCOIND
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# Bitcoind is enabled by default if nix-bitcoin is enabled
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#
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# Enable this option to set pruning to a specified MiB value.
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# clightning is compatible with pruning. See
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# https://github.com/ElementsProject/lightning/#pruning for more information.
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# LND and electrs are not compatible with pruning.
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# services.bitcoind.prune = 100000;
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#
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# You can add options that are not defined in modules/bitcoind.nix as follows
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# services.bitcoind.extraConfig = ''
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# maxorphantx=110
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# '';
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### CLIGHTNING
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# Enable this module to use clightning, a Lightning Network implementation
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# in C.
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services.clightning.enable = true;
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# Enable this option to announce our Tor Hidden Service. By default clightning
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# offers outgoing functionality, but doesn't announce the Tor Hidden Service
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# under which peers can reach us.
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# services.clightning.announce-tor = true;
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### LND
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# Uncomment the following line in order to enable lnd, a lightning
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# implementation written in Go. In order to avoid collisions with clightning
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# you must disable clightning or change the services.clightning.bindport or
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# services.lnd.listenPort to a port other than 9735.
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# services.lnd.enable = true;
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# Enable this option to announce our Tor Hidden Service. By default lnd
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# offers outgoing functionality, but doesn't announce the Tor Hidden Service
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# under which peers can reach us.
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# services.lnd.announce-tor = true;
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## WARNING
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# If you use lnd, you should manually backup your wallet mnemonic
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# seed. This will allow you to recover on-chain funds. You can run the
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# following command after the lnd service starts:
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# nixops scp --from bitcoin-node /secrets/lnd-seed-mnemonic ./secrets/lnd-seed-mnemonic
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# You should also backup your channel state after opening new channels.
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# This will allow you to recover off-chain funds, by force-closing channels.
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# nixops scp --from bitcoin-node /var/lib/lnd/chain/bitcoin/mainnet/channel.backup /my-backup-path/channel.backup
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### SPARK WALLET
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# Enable this module to use spark-wallet, a minimalistic wallet GUI for
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# c-lightning, accessible over the web or through mobile and desktop apps.
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# Only available if clightning is enabled.
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# services.spark-wallet.enable = true;
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### ELECTRS
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# Enable this module to use electrs, an efficient re-implementation of
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# Electrum Server in Rust.
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# services.electrs.enable = true;
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# If you have more than 8GB memory, enable this option so electrs will
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# sync faster. Only available if hardware wallets are disabled.
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# services.electrs.high-memory = true;
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### BTCPayServer
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# Enable this module to use BTCPayServer, a self-hosted, open-source
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# cryptocurrency payment processor.
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# Privacy Warning: BTCPayServer currently looks up price rates without
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# proxying them through Tor. This means an outside observer can correlate
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# your BTCPayServer usage, like invoice creation times, with your IP address.
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# services.btcpayserver.enable = true;
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# Enable this option to connect BTCPayServer to clightning.
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# services.btcpayserver.lightningBackend = "clightning";
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# Enable this option to connect BTCPayServert to lnd.
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# services.btcpayserver.lightningBackend = "lnd";
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# Afterwards you need to go into Store > General Settings > Lightning Nodes
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# and click to use "the internal lightning node of this BTCPay Server".
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### LIQUIDD
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# Enable this module to use Liquid, a sidechain for an inter-exchange
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# settlement network linking together cryptocurrency exchanges and
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# institutions around the world. Liquid is accessed with the elements-cli
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# tool run as user operator.
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# services.liquidd.enable = true;
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### LIGHTNING CHARGE
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# Enable this module to use lightning-charge, a simple drop-in solution for
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# accepting lightning payments. Only available if clightning is enabled.
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# services.lightning-charge.enable = true;
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### NANOPOS
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# Enable this module to use nanopos, a simple Lightning point-of-sale
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# system, powered by Lightning Charge. Only available if clightning and
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# lightning-charge are enabled.
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# services.nanopos.enable = true;
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### WEBINDEX
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# Enable this module to use the nix-bitcoin-webindex, a simple website
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# displaying your node information and link to nanopos store. Only available
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# if clightning, lightning-charge, and nanopos are enabled.
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# services.nix-bitcoin-webindex.enable = true;
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### RECURRING-DONATIONS
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# Enable this module to send recurring donations. This is EXPERIMENTAL; it's
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# not guaranteed that payments are succeeding or that you will notice payment
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# failure. Only available if clightning is enabled.
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# services.recurring-donations.enable = true;
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# Specify the receivers of the donations. By default donations are every
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# Monday at a randomized time. Check `journalctl -eu recurring-donations` or
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# `lightning-cli listpayments` for successful lightning donations.
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# services.recurring-donations.tallycoin = {
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# "<receiver name>" = <amount you wish to donate in sat>"
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# "<additional receiver name>" = <amount you wish to donate in sat>;
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# "djbooth007" = 1000;
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# };
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### Hardware wallets
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# Enable this module to allow using hardware wallets. See https://github.com/bitcoin-core/HWI
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# for more information. Only available if electrs.high-memory is disabled.
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# Ledger must be initialized through the official ledger live app and the Bitcoin app must
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# be installed and running on the device.
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# services.hardware-wallets.ledger = true;
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# Trezor can be initialized with the trezorctl command in nix-bitcoin. More information in
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# `docs/usage.md`.
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# services.hardware-wallets.trezor = true;
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### netns-isolation (EXPERIMENTAL)
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# Enable this module to use Network Namespace Isolation. This feature places
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# every service in its own network namespace and only allows truly necessary
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# connections between network namespaces, making sure services are isolated on
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# a network-level as much as possible.
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# nix-bitcoin.netns-isolation.enable = true;
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### lightning-loop
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# Enable this module to use lightninglab's non-custodial off/on chain bridge.
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# loopd (lightning-loop daemon) will be started automatically. Users can
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# interact with off/on chain bridge using `loop in` and `loop out`.
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# services.lightning-loop.enable = true;
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### Backups
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# Enable this module to use nix-bitcoin's own backups module. By default, it
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# uses duplicity to incrementally back up all important files in /var/lib to
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# /var/lib/localBackups once a day.
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# services.backups.enable = true;
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# You can pull the localBackups folder with
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# `nixops scp --from bitcoin-node /var/lib/localBackups /my-backup-path/`
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# Alternatively, you can also set a remote target url, for example
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# services.backups.destination = "sftp://user@host[:port]/[relative|/absolute]_path";
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# Supply the sftp password by appending the FTP_PASSWORD environment variable
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# to secrets/backup-encryption-env like so
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# `echo "FTP_PASSWORD=<password>" >> secrets/backup-encryption-env`
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# You many also need to set a ssh host and publickey with
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# programs.ssh.knownHosts."host" = {
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# hostNames = [ "host" ];
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# publicKey = "<ssh public from `ssh-keyscan`>";
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# };
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# If you also want to backup bulk data like the Bitcoin & Liquid blockchains
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# and electrs data directory, enable
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# services.backups.with-bulk-data = true;
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### JOINMARKET
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# Enable this module to allow using JoinMarket's user interactive scripts (including
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# tumbler.py).
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# Note: JoinMarket has full access to bitcoind, including its wallet functionality.
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# services.joinmarket.enable = true;
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# Enable this option to enable the JoinMarket Yield Generator Bot. You will be able to
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# earn sats by providing CoinJoin liquidity. This makes it impossible to use other
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# scripts that access your wallet.
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# services.joinmarket.yieldgenerator.enable = true;
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# FIXME: Define your hostname.
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networking.hostName = "nix-bitcoin";
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time.timeZone = "UTC";
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# FIXME: Add your SSH pubkey
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services.openssh.enable = true;
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users.users.root = {
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openssh.authorizedKeys.keys = [ "" ];
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};
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# FIXME: add packages you need in your system
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environment.systemPackages = with pkgs; [
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vim
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];
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# FIXME: Add custom options (like boot options, output of
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# nixos-generate-config, etc.):
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# If the hardened profile is imported above, we need to explicitly allow
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# user namespaces to enable sanboxed builds and services.
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security.allowUserNamespaces = true;
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# This value determines the NixOS release with which your system is to be
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# compatible, in order to avoid breaking some software such as database
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# servers. You should change this only after NixOS release notes say you
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# should.
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system.stateVersion = "18.09"; # Did you read the comment?
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}
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