nixos/dysnomia: add InfluxDB configuration options, add option to use legacy modules, eliminate import from derivation hack

This commit is contained in:
Sander van der Burg 2020-11-28 20:13:41 +01:00 committed by Sander van der Burg
parent 2a1d7f0d00
commit 5e392940cf

View file

@ -66,6 +66,19 @@ let
) (builtins.attrNames cfg.components)}
'';
};
dysnomiaFlags = {
enableApacheWebApplication = config.services.httpd.enable;
enableAxis2WebService = config.services.tomcat.axis2.enable;
enableDockerContainer = config.virtualisation.docker.enable;
enableEjabberdDump = config.services.ejabberd.enable;
enableMySQLDatabase = config.services.mysql.enable;
enablePostgreSQLDatabase = config.services.postgresql.enable;
enableTomcatWebApplication = config.services.tomcat.enable;
enableMongoDatabase = config.services.mongodb.enable;
enableSubversionRepository = config.services.svnserve.enable;
enableInfluxDatabase = config.services.influxdb.enable;
};
in
{
options = {
@ -117,6 +130,12 @@ in
description = "A list of paths containing additional modules that are added to the search folders";
default = [];
};
enableLegacyModules = mkOption {
type = types.bool;
default = true;
description = "Whether to enable Dysnomia legacy process and wrapper modules";
};
};
};
@ -142,34 +161,48 @@ in
environment.systemPackages = [ cfg.package ];
dysnomia.package = pkgs.dysnomia.override (origArgs: {
enableApacheWebApplication = config.services.httpd.enable;
enableAxis2WebService = config.services.tomcat.axis2.enable;
enableEjabberdDump = config.services.ejabberd.enable;
enableMySQLDatabase = config.services.mysql.enable;
enablePostgreSQLDatabase = config.services.postgresql.enable;
enableSubversionRepository = config.services.svnserve.enable;
enableTomcatWebApplication = config.services.tomcat.enable;
enableMongoDatabase = config.services.mongodb.enable;
enableInfluxDatabase = config.services.influxdb.enable;
dysnomia.package = pkgs.dysnomia.override (origArgs: dysnomiaFlags // lib.optionalAttrs (cfg.enableLegacyModules) {
enableLegacy = builtins.trace ''
WARNING: Dysnomia has been configured to use the legacy 'process' and 'wrapper'
modules for compatibility reasons! If you rely on these modules, consider
migrating to better alternatives.
More information: https://raw.githubusercontent.com/svanderburg/dysnomia/f65a9a84827bcc4024d6b16527098b33b02e4054/README-legacy.md
If you have migrated already or don't rely on these Dysnomia modules, you can
disable legacy mode with the following NixOS configuration option:
dysnomia.enableLegacyModules = false;
In a future version of Dysnomia (and NixOS) the legacy option will go away!
'' true;
});
dysnomia.properties = {
hostname = config.networking.hostName;
inherit (config.nixpkgs.localSystem) system;
supportedTypes = (import "${pkgs.stdenv.mkDerivation {
name = "supportedtypes";
buildCommand = ''
( echo -n "[ "
cd ${cfg.package}/libexec/dysnomia
for i in *
do
echo -n "\"$i\" "
done
echo -n " ]") > $out
'';
}}");
supportedTypes = [
"echo"
"fileset"
"process"
"wrapper"
# These are not base modules, but they are still enabled because they work with technology that are always enabled in NixOS
"systemd-unit"
"sysvinit-script"
"nixos-configuration"
]
++ optional (dysnomiaFlags.enableApacheWebApplication) "apache-webapplication"
++ optional (dysnomiaFlags.enableAxis2WebService) "axis2-webservice"
++ optional (dysnomiaFlags.enableDockerContainer) "docker-container"
++ optional (dysnomiaFlags.enableEjabberdDump) "ejabberd-dump"
++ optional (dysnomiaFlags.enableInfluxDatabase) "influx-database"
++ optional (dysnomiaFlags.enableMySQLDatabase) "mysql-database"
++ optional (dysnomiaFlags.enablePostgreSQLDatabase) "postgresql-database"
++ optional (dysnomiaFlags.enableTomcatWebApplication) "tomcat-webapplication"
++ optional (dysnomiaFlags.enableMongoDatabase) "mongo-database"
++ optional (dysnomiaFlags.enableSubversionRepository) "subversion-repository";
};
dysnomia.containers = lib.recursiveUpdate ({
@ -185,9 +218,9 @@ in
}; }
// lib.optionalAttrs (config.services.mysql.enable) { mysql-database = {
mysqlPort = config.services.mysql.port;
mysqlSocket = "/run/mysqld/mysqld.sock";
} // lib.optionalAttrs cfg.enableAuthentication {
mysqlUsername = "root";
mysqlPassword = builtins.readFile (config.services.mysql.rootPassword);
};
}
// lib.optionalAttrs (config.services.postgresql.enable) { postgresql-database = {
@ -199,6 +232,13 @@ in
tomcatPort = 8080;
}; }
// lib.optionalAttrs (config.services.mongodb.enable) { mongo-database = {}; }
// lib.optionalAttrs (config.services.influxdb.enable) {
influx-database = {
influxdbUsername = config.services.influxdb.user;
influxdbDataDir = "${config.services.influxdb.dataDir}/data";
influxdbMetaDir = "${config.services.influxdb.dataDir}/meta";
};
}
// lib.optionalAttrs (config.services.svnserve.enable) { subversion-repository = {
svnBaseDir = config.services.svnserve.svnBaseDir;
}; }) cfg.extraContainerProperties;