Files
homelab-config/homelab-services/minio-service/flake.nix
T
2025-06-21 00:06:11 -05:00

100 lines
3.0 KiB
Nix

{
description = "minio service for storing images with api access";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
};
outputs = { self, nixpkgs, ... }: {
nixosModules.minio-service = { config, lib, pkgs, ... }:
let
opts = config.services.minio-service;
in {
options.services.minio-service = {
enable = lib.mkEnableOption "MinIO object storage server";
dataDir = lib.mkOption {
type = lib.types.path;
default = "/var/lib/minio";
description = "Directory to store MinIO data.";
};
dataPort = lib.mkOption {
type = lib.types.port;
default = 9000;
description = "MinIO S3 API port.";
};
consolePort = lib.mkOption {
type = lib.types.port;
default = 9001;
description = "MinIO Admin Console port.";
};
credentialsFile = lib.mkOption {
type = lib.types.path;
description = "File containing MinIO credentials.";
};
default-nginx = {
enable = lib.mkEnableOption "Enable nginx reverse proxy for MinIO";
hostname = lib.mkOption {
type = lib.types.str;
default = "localhost";
description = "Hostname for nginx reverse proxy.";
};
};
};
config = lib.mkIf opts.enable {
users.groups.minio = {};
users.users.minio = {
isSystemUser = true;
createHome = true;
home = "${opts.dataDir}";
group = "minio";
};
systemd.services.minio = {
description = "MinIO S3-compatible object storage";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = ''
${pkgs.minio}/bin/minio server ${opts.dataDir} \
--address ":${toString opts.dataPort}" \
--console-address ":${toString opts.consolePort}"
'';
User = "minio";
Group = "minio";
EnvironmentFile = "${opts.credentialsFile}";
Restart = "always";
};
};
services.nginx = lib.mkIf opts.default-nginx.enable {
enable = true;
virtualHosts.${opts.default-nginx.hostname} = {
forceSSL = true;
enableACME = true;
acmeRoot = null;
locations."/" = {
proxyPass = "http://localhost:${toString opts.dataPort}";
};
locations."/console/" = {
proxyPass = "http://localhost:${toString opts.consolePort}";
};
};
};
networking.firewall.allowedTCPPorts = lib.mkMerge [
(lib.mkIf opts.enable [ opts.dataPort opts.consolePort ])
(lib.mkIf opts.default-nginx.enable [ 80 443 ])
];
};
};
};
}