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|
{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.simplesamlphp;
format = pkgs.formats.php { finalVariable = "config"; };
generateConfig =
opts:
pkgs.runCommand "simplesamlphp-config" { } ''
mkdir $out
cp ${format.generate "config.php" opts.settings} $out/config.php
cp ${format.generate "authsources.php" opts.authSources} $out/authsources.php
'';
in
{
meta = {
maintainers = with lib.maintainers; [ nhnn ];
};
options.services.simplesamlphp =
with lib;
mkOption {
type = types.attrsOf (
types.submodule (
{ config, ... }:
{
options = {
package = mkPackageOption pkgs "simplesamlphp" { };
configureNginx = mkOption {
type = types.bool;
default = true;
description = "Configure nginx as a reverse proxy for SimpleSAMLphp.";
};
phpfpmPool = mkOption {
type = types.str;
description = "The PHP-FPM pool that serves SimpleSAMLphp instance.";
};
localDomain = mkOption {
type = types.str;
description = "The domain serving your SimpleSAMLphp instance. This option modifies only /saml route.";
};
settings = mkOption {
type = types.submodule {
freeformType = format.type;
options = {
baseurlpath = mkOption {
type = types.str;
example = "https://filesender.example.com/saml/";
description = "URL where SimpleSAMLphp can be reached.";
};
};
};
default = { };
description = ''
Configuration options used by SimpleSAMLphp.
See [](https://simplesamlphp.org/docs/stable/simplesamlphp-install)
for available options.
'';
};
authSources = mkOption {
type = format.type;
default = { };
description = ''
Auth sources options used by SimpleSAMLphp.
'';
};
libDir = mkOption {
type = types.str;
readOnly = true;
description = ''
Path to the SimpleSAMLphp library directory.
'';
};
configDir = mkOption {
type = types.str;
readOnly = true;
description = ''
Path to the SimpleSAMLphp config directory.
'';
};
};
config = {
libDir = "${config.package}/share/php/simplesamlphp/";
configDir = "${generateConfig config}";
};
}
)
);
default = { };
description = "Instances of SimpleSAMLphp. This module is designed to work with already existing PHP-FPM pool and NGINX virtualHost.";
};
config = {
services.phpfpm.pools = lib.mapAttrs' (
phpfpmName: opts:
lib.nameValuePair opts.phpfpmPool { phpEnv.SIMPLESAMLPHP_CONFIG_DIR = "${generateConfig opts}"; }
) cfg;
services.nginx.virtualHosts = lib.mapAttrs' (
phpfpmName: opts:
lib.nameValuePair opts.localDomain (
lib.mkIf opts.configureNginx {
locations."^~ /saml/" = {
alias = "${opts.package}/share/php/simplesamlphp/www/";
extraConfig = ''
location ~ ^(?<prefix>/saml)(?<phpfile>.+?\.php)(?<pathinfo>/.*)?$ {
include ${pkgs.nginx}/conf/fastcgi.conf;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:${config.services.phpfpm.pools.${phpfpmName}.socket};
fastcgi_intercept_errors on;
fastcgi_param SCRIPT_FILENAME $document_root$phpfile;
fastcgi_param SCRIPT_NAME /saml$phpfile;
fastcgi_param PATH_INFO $pathinfo if_not_empty;
}
'';
};
}
)
) cfg;
};
}
|
