nix describe-stores: Remove

This command was intended for docs generation, but it was never used
for that and we don't need it.

1 files changed, 0 insertions, 44 deletions

diff --git a/src/nix/describe-stores.cc b/src/nix/describe-stores.cc
deleted file mode 100644
index ad6b2f0f8..000000000
--- a/src/nix/describe-stores.cc
+++ /dev/null
@@ -1,44 +0,0 @@
-#include "command.hh"
-#include "common-args.hh"
-#include "shared.hh"
-#include "store-api.hh"
-
-#include <nlohmann/json.hpp>
-
-using namespace nix;
-
-struct CmdDescribeStores : Command, MixJSON
-{
-    std::string description() override
-    {
-        return "show registered store types and their available options";
-    }
-
-    Category category() override { return catUtility; }
-
-    void run() override
-    {
-        auto res = nlohmann::json::object();
-        for (auto & implem : *Implementations::registered) {
-            auto storeConfig = implem.getConfig();
-            auto storeName = storeConfig->name();
-            res[storeName]["settings"] = storeConfig->toJSON();
-        }
-        if (json) {
-            logger->cout("%s", res);
-        } else {
-            for (auto & [storeName, storeConfig] : res.items()) {
-                std::cout << "## " << storeName << std::endl << std::endl;
-                for (auto & [optionName, optionDesc] : storeConfig.items()) {
-                    std::cout << "### " << optionName << std::endl << std::endl;
-                    std::cout << optionDesc["description"].get<std::string>() << std::endl;
-                    std::cout << "default: " << optionDesc["defaultValue"] << std::endl <<std::endl;
-                    if (!optionDesc["aliases"].empty())
-                        std::cout << "aliases: " << optionDesc["aliases"] << std::endl << std::endl;
-                }
-            }
-        }
-    }
-};
-
-static auto rDescribeStore = registerCommand<CmdDescribeStores>("describe-stores");