solr: init at 8.0.0

2019-04-10 20:12:41 -04:00
parent bd50fc942b
commit ee7565af9d
5 changed files with 126 additions and 48 deletions
@@ -13,11 +13,19 @@ in
    services.solr = {
      enable = mkEnableOption "Enables the solr service.";

+      # default to the 8.x series not forcing major version upgrade of those on the 7.x series
      package = mkOption {
        type = types.package;
-        default = pkgs.solr;
+        default = if versionAtLeast config.system.stateVersion "19.09"
+          then pkgs.solr_8
+          else pkgs.solr_7
+        ;
        defaultText = "pkgs.solr";
-        description = "Which Solr package to use.";
+        description = ''
+          Which Solr package to use. This defaults to version 7.x if
+          <literal>system.stateVersion &lt; 19.09</literal> and version 8.x
+          otherwise.
+        '';
      };

      port = mkOption {