nixpkgs-suyu/nixos/modules/services/web-servers/minio.nix
pennae 2e751c0772 treewide: automatically md-convert option descriptions
the conversion procedure is simple:

 - find all things that look like options, ie calls to either `mkOption`
   or `lib.mkOption` that take an attrset. remember the attrset as the
   option
 - for all options, find a `description` attribute who's value is not a
   call to `mdDoc` or `lib.mdDoc`
 - textually convert the entire value of the attribute to MD with a few
   simple regexes (the set from mdize-module.sh)
 - if the change produced a change in the manual output, discard
 - if the change kept the manual unchanged, add some text to the
   description to make sure we've actually found an option. if the
   manual changes this time, keep the converted description

this procedure converts 80% of nixos options to markdown. around 2000
options remain to be inspected, but most of those fail the "does not
change the manual output check": currently the MD conversion process
does not faithfully convert docbook tags like <code> and <package>, so
any option using such tags will not be converted at all.
2022-07-30 15:16:34 +02:00

130 lines
4.2 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.minio;
legacyCredentials = cfg: pkgs.writeText "minio-legacy-credentials" ''
MINIO_ROOT_USER=${cfg.accessKey}
MINIO_ROOT_PASSWORD=${cfg.secretKey}
'';
in
{
meta.maintainers = [ maintainers.bachp ];
options.services.minio = {
enable = mkEnableOption "Minio Object Storage";
listenAddress = mkOption {
default = ":9000";
type = types.str;
description = lib.mdDoc "IP address and port of the server.";
};
consoleAddress = mkOption {
default = ":9001";
type = types.str;
description = lib.mdDoc "IP address and port of the web UI (console).";
};
dataDir = mkOption {
default = [ "/var/lib/minio/data" ];
type = types.listOf types.path;
description = lib.mdDoc "The list of data directories for storing the objects. Use one path for regular operation and the minimum of 4 endpoints for Erasure Code mode.";
};
configDir = mkOption {
default = "/var/lib/minio/config";
type = types.path;
description = lib.mdDoc "The config directory, for the access keys and other settings.";
};
accessKey = mkOption {
default = "";
type = types.str;
description = lib.mdDoc ''
Access key of 5 to 20 characters in length that clients use to access the server.
This overrides the access key that is generated by minio on first startup and stored inside the
`configDir` directory.
'';
};
secretKey = mkOption {
default = "";
type = types.str;
description = lib.mdDoc ''
Specify the Secret key of 8 to 40 characters in length that clients use to access the server.
This overrides the secret key that is generated by minio on first startup and stored inside the
`configDir` directory.
'';
};
rootCredentialsFile = mkOption {
type = types.nullOr types.path;
default = null;
description = lib.mdDoc ''
File containing the MINIO_ROOT_USER, default is "minioadmin", and
MINIO_ROOT_PASSWORD (length >= 8), default is "minioadmin"; in the format of
an EnvironmentFile=, as described by systemd.exec(5).
'';
example = "/etc/nixos/minio-root-credentials";
};
region = mkOption {
default = "us-east-1";
type = types.str;
description = lib.mdDoc ''
The physical location of the server. By default it is set to us-east-1, which is same as AWS S3's and Minio's default region.
'';
};
browser = mkOption {
default = true;
type = types.bool;
description = lib.mdDoc "Enable or disable access to web UI.";
};
package = mkOption {
default = pkgs.minio;
defaultText = literalExpression "pkgs.minio";
type = types.package;
description = lib.mdDoc "Minio package to use.";
};
};
config = mkIf cfg.enable {
warnings = optional ((cfg.accessKey != "") || (cfg.secretKey != "")) "services.minio.`accessKey` and services.minio.`secretKey` are deprecated, please use services.minio.`rootCredentialsFile` instead.";
systemd.tmpfiles.rules = [
"d '${cfg.configDir}' - minio minio - -"
] ++ (map (x: "d '" + x + "' - minio minio - - ") cfg.dataDir);
systemd.services.minio = {
description = "Minio Object Storage";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = "${cfg.package}/bin/minio server --json --address ${cfg.listenAddress} --console-address ${cfg.consoleAddress} --config-dir=${cfg.configDir} ${toString cfg.dataDir}";
Type = "simple";
User = "minio";
Group = "minio";
LimitNOFILE = 65536;
EnvironmentFile = if (cfg.rootCredentialsFile != null) then cfg.rootCredentialsFile
else if ((cfg.accessKey != "") || (cfg.secretKey != "")) then (legacyCredentials cfg)
else null;
};
environment = {
MINIO_REGION = "${cfg.region}";
MINIO_BROWSER = "${if cfg.browser then "on" else "off"}";
};
};
users.users.minio = {
group = "minio";
uid = config.ids.uids.minio;
};
users.groups.minio.gid = config.ids.uids.minio;
};
}