lix/src/nix/show-config.cc
2017-11-14 14:28:03 +01:00

39 lines
788 B
C++

#include "command.hh"
#include "common-args.hh"
#include "shared.hh"
#include "store-api.hh"
#include "json.hh"
using namespace nix;
struct CmdShowConfig : Command, MixJSON
{
CmdShowConfig()
{
}
std::string name() override
{
return "show-config";
}
std::string description() override
{
return "show the Nix configuration";
}
void run() override
{
if (json) {
// FIXME: use appropriate JSON types (bool, ints, etc).
JSONObject jsonObj(std::cout);
settings.toJSON(jsonObj);
} else {
for (auto & s : settings.getSettings())
std::cout << s.first + " = " + s.second + "\n";
}
}
};
static RegisterCommand r1(make_ref<CmdShowConfig>());