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{ pkgs ? import <nixpkgs> {}, ... }:
let
trimNewline = x: pkgs.lib.removeSuffix "\n" x;
readSecret = x: trimNewline (builtins.readFile ("/etc/secrets/" + x));
in {
imports = [ ./hardware.nix ];
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
networking = {
hostName = "socrates";
# The global useDHCP flag is deprecated, therefore explicitly set to false
# here. Per-interface useDHCP will be mandatory in the future, so this
# generated config replicates the default behaviour.
useDHCP = false;
networkmanager.enable = true;
interfaces.enp2s0f1.useDHCP = true;
interfaces.wlp3s0.useDHCP = true;
firewall.allowedTCPPorts = [ 9418 80 443 ];
};
time.timeZone = "UTC";
programs.fish.enable = true;
programs.mosh.enable = true;
environment.systemPackages = with pkgs; [
curl
direnv
emacs26-nox
gnupg
htop
pass
vim
certbot
tree
git
];
users = {
# I need a git group to run the git server.
groups.git = {};
users.wpcarro = {
isNormalUser = true;
extraGroups = [ "git" "wheel" ];
shell = pkgs.fish;
};
users.git = {
group = "git";
isNormalUser = false;
};
};
nix = {
# Expose depot as <depot>, nixpkgs as <nixpkgs>
nixPath = [
"briefcase=/home/wpcarro/briefcase"
"depot=/home/wpcarro/depot"
"nixpkgs=/home/wpcarro/nixpkgs"
];
# Allow wpcarro to call nixos-rebuild
trustedUsers = [ "root" "wpcarro" ];
};
##############################################################################
# Services
##############################################################################
services.openssh.enable = true;
services.lorri.enable = true;
systemd.user.services.monzo-token-server = {
enable = true;
description = "Ensure my Monzo access token is valid";
script = "/home/wpcarro/.nix-profile/bin/token-server";
environment = {
store_path = "/var/cache/monzo_ynab";
monzo_client_id = readSecret "monzo-client-id";
monzo_client_secret = readSecret "monzo-client-secret";
ynab_personal_access_token = readSecret "ynab-personal-access-token";
ynab_account_id = readSecret "ynab-account-id";
ynab_budget_id = readSecret "ynab-budget-id";
};
serviceConfig = {
WorkingDirectory = "%h/briefcase/monzo_ynab";
Type = "simple";
};
};
services.gitDaemon = {
enable = true;
basePath = "/srv/git";
exportAll = true;
repositories = [ "/srv/git/briefcase" ];
};
# Since I'm using this laptop as a server in my flat, I'd prefer to close its
# lid.
services.logind.lidSwitch = "ignore";
# Provision SSL certificates to support HTTPS connections.
security.acme.acceptTerms = true;
security.acme.certs."wpcarro.dev".email = "wpcarro@gmail.com";
services.nginx = {
enable = true;
enableReload = true;
recommendedTlsSettings = true;
recommendedGzipSettings = true;
recommendedProxySettings = true;
commonHttpConfig = ''
log_format json_combined escape=json
'{'
'"time_local":"$time_local",'
'"remote_addr":"$remote_addr",'
'"remote_user":"$remote_user",'
'"request":"$request",'
'"status": "$status",'
'"body_bytes_sent":"$body_bytes_sent",'
'"request_time":"$request_time",'
'"http_referrer":"$http_referer",'
'"http_user_agent":"$http_user_agent"'
'}';
access_log syslog:server=unix:/dev/log json_combined;
'';
virtualHosts.blog = {
serverName = "blog.wpcarro.dev";
useACMEHost = "wpcarro.dev";
addSSL = true;
extraConfig = ''
location / {
proxy_pass http://localhost:80
}
'';
};
};
system.stateVersion = "20.09"; # Did you read the comment?
}
|
