nixos/hosts/common/optional/nixos-containers/mongodb.nix

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{
inputs,
lib,
config,
configVars,
pkgs,
...
}: let
mongodbPasswordPath = lib.optionalString (lib.hasAttr "sops-nix" inputs) config.sops.secrets."software/mongodb/baseddata/password".path;
pubKeys = lib.filesystem.listFilesRecursive ../../users/keys;
containerName = "mongodb";
containerIp = configVars.networking.addresses.mongodb.ip;
gatewayIp = configVars.networking.addresses.gateway.ip;
in {
sops.secrets = {
"software/postgres/postgres/password" = {
};
};
environment.persistence."/persist" = {
hideMounts = true;
directories = [
"/var/lib/nixos-containers/${containerName}"
];
};
networking.nat.enable = true;
networking.nat.internalInterfaces = ["ve-+"];
networking.nat.externalInterface = "br0";
containers.${containerName} = {
autoStart = true;
privateNetwork = true;
hostBridge = "br0";
nixpkgs = pkgs.path;
bindMounts = {
# "/var/db/mongodb" = {
# hostPath = "/media/main-ssd/mongodb";
# isReadOnly = false;
# };
};
config = {
pkgs,
lib,
...
}: {
networking = {
defaultGateway = "${gatewayIp}";
interfaces.eth0.ipv4.addresses = [
{
"address" = "${containerIp}";
"prefixLength" = 24;
}
];
firewall = {
enable = true;
allowedTCPPorts = [
27017
];
};
useHostResolvConf = lib.mkForce false;
};
services.resolved.enable = true;
environment.systemPackages = with pkgs; [
mongosh
];
# allow unfree packages
nixpkgs.config.allowUnfreePredicate = let
whitelist = map lib.getName [
pkgs.mongodb
];
in
pkg: builtins.elem (lib.getName pkg) whitelist;
services.mongodb = {
enable = true;
# enableAuth = true;
# initialRootPassword = mongodbPasswordPath;
bind_ip = "0.0.0.0";
};
services.openssh = {
enable = true;
settings.PasswordAuthentication = false;
};
users.users.root = {
openssh.authorizedKeys.keys = lib.lists.forEach pubKeys (key: builtins.readFile key);
};
system.stateVersion = "24.05";
};
};
}