1 files changed, 0 insertions, 261 deletions
diff --git a/src/nix/command.hh b/src/nix/command.hh
deleted file mode 100644
index d60c8aeb6..000000000
--- a/src/nix/command.hh
+++ /dev/null
@@ -1,261 +0,0 @@
-#pragma once
-
-#include "installables.hh"
-#include "args.hh"
-#include "common-eval-args.hh"
-#include "path.hh"
-#include "flake/lockfile.hh"
-#include "store-api.hh"
-
-#include <optional>
-
-namespace nix {
-
-extern std::string programPath;
-
-class EvalState;
-struct Pos;
-class Store;
-
-static constexpr Command::Category catSecondary = 100;
-static constexpr Command::Category catUtility = 101;
-static constexpr Command::Category catNixInstallation = 102;
-
-struct NixMultiCommand : virtual MultiCommand, virtual Command
-{
-    void printHelp(const string & programName, std::ostream & out) override;
-
-    nlohmann::json toJSON() override;
-};
-
-/* A command that requires a Nix store. */
-struct StoreCommand : virtual Command
-{
-    StoreCommand();
-    void run() override;
-    ref<Store> getStore();
-    virtual ref<Store> createStore();
-    virtual void run(ref<Store>) = 0;
-
-private:
-    std::shared_ptr<Store> _store;
-};
-
-struct EvalCommand : virtual StoreCommand, MixEvalArgs
-{
-    ref<EvalState> getEvalState();
-
-    std::shared_ptr<EvalState> evalState;
-};
-
-struct MixFlakeOptions : virtual Args, EvalCommand
-{
-    flake::LockFlags lockFlags;
-
-    MixFlakeOptions();
-
-    virtual std::optional<FlakeRef> getFlakeRefForCompletion()
-    { return {}; }
-};
-
-/* How to handle derivations in commands that operate on store paths. */
-enum class OperateOn {
-    /* Operate on the output path. */
-    Output,
-    /* Operate on the .drv path. */
-    Derivation
-};
-
-struct SourceExprCommand : virtual Args, MixFlakeOptions
-{
-    std::optional<Path> file;
-    std::optional<std::string> expr;
-
-    // FIXME: move this; not all commands (e.g. 'nix run') use it.
-    OperateOn operateOn = OperateOn::Output;
-
-    SourceExprCommand();
-
-    std::vector<std::shared_ptr<Installable>> parseInstallables(
-        ref<Store> store, std::vector<std::string> ss);
-
-    std::shared_ptr<Installable> parseInstallable(
-        ref<Store> store, const std::string & installable);
-
-    virtual Strings getDefaultFlakeAttrPaths();
-
-    virtual Strings getDefaultFlakeAttrPathPrefixes();
-
-    void completeInstallable(std::string_view prefix);
-};
-
-enum class Realise {
-    /* Build the derivation. Postcondition: the
-       derivation outputs exist. */
-    Outputs,
-    /* Don't build the derivation. Postcondition: the store derivation
-       exists. */
-    Derivation,
-    /* Evaluate in dry-run mode. Postcondition: nothing. */
-    Nothing
-};
-
-/* A command that operates on a list of "installables", which can be
-   store paths, attribute paths, Nix expressions, etc. */
-struct InstallablesCommand : virtual Args, SourceExprCommand
-{
-    std::vector<std::shared_ptr<Installable>> installables;
-
-    InstallablesCommand();
-
-    void prepare() override;
-
-    virtual bool useDefaultInstallables() { return true; }
-
-    std::optional<FlakeRef> getFlakeRefForCompletion() override;
-
-private:
-
-    std::vector<std::string> _installables;
-};
-
-/* A command that operates on exactly one "installable" */
-struct InstallableCommand : virtual Args, SourceExprCommand
-{
-    std::shared_ptr<Installable> installable;
-
-    InstallableCommand();
-
-    void prepare() override;
-
-    std::optional<FlakeRef> getFlakeRefForCompletion() override
-    {
-        return parseFlakeRef(_installable, absPath("."));
-    }
-
-private:
-
-    std::string _installable{"."};
-};
-
-/* A command that operates on zero or more store paths. */
-struct StorePathsCommand : public InstallablesCommand
-{
-private:
-
-    bool recursive = false;
-    bool all = false;
-
-protected:
-
-    Realise realiseMode = Realise::Derivation;
-
-public:
-
-    StorePathsCommand(bool recursive = false);
-
-    using StoreCommand::run;
-
-    virtual void run(ref<Store> store, std::vector<StorePath> storePaths) = 0;
-
-    void run(ref<Store> store) override;
-
-    bool useDefaultInstallables() override { return !all; }
-};
-
-/* A command that operates on exactly one store path. */
-struct StorePathCommand : public InstallablesCommand
-{
-    using StoreCommand::run;
-
-    virtual void run(ref<Store> store, const StorePath & storePath) = 0;
-
-    void run(ref<Store> store) override;
-};
-
-/* A helper class for registering commands globally. */
-struct RegisterCommand
-{
-    static Commands * commands;
-
-    RegisterCommand(const std::string & name,
-        std::function<ref<Command>()> command)
-    {
-        if (!commands) commands = new Commands;
-        commands->emplace(name, command);
-    }
-};
-
-template<class T>
-static RegisterCommand registerCommand(const std::string & name)
-{
-    return RegisterCommand(name, [](){ return make_ref<T>(); });
-}
-
-Buildables build(ref<Store> store, Realise mode,
-    std::vector<std::shared_ptr<Installable>> installables, BuildMode bMode = bmNormal);
-
-std::set<StorePath> toStorePaths(ref<Store> store,
-    Realise mode, OperateOn operateOn,
-    std::vector<std::shared_ptr<Installable>> installables);
-
-StorePath toStorePath(ref<Store> store,
-    Realise mode, OperateOn operateOn,
-    std::shared_ptr<Installable> installable);
-
-std::set<StorePath> toDerivations(ref<Store> store,
-    std::vector<std::shared_ptr<Installable>> installables,
-    bool useDeriver = false);
-
-/* Helper function to generate args that invoke $EDITOR on
-   filename:lineno. */
-Strings editorFor(const Pos & pos);
-
-struct MixProfile : virtual StoreCommand
-{
-    std::optional<Path> profile;
-
-    MixProfile();
-
-    /* If 'profile' is set, make it point at 'storePath'. */
-    void updateProfile(const StorePath & storePath);
-
-    /* If 'profile' is set, make it point at the store path produced
-       by 'buildables'. */
-    void updateProfile(const Buildables & buildables);
-};
-
-struct MixDefaultProfile : MixProfile
-{
-    MixDefaultProfile();
-};
-
-struct MixEnvironment : virtual Args {
-
-    StringSet keep, unset;
-    Strings stringsEnv;
-    std::vector<char*> vectorEnv;
-    bool ignoreEnvironment;
-
-    MixEnvironment();
-
-    /* Modify global environ based on ignoreEnvironment, keep, and unset. It's expected that exec will be called before this class goes out of scope, otherwise environ will become invalid. */
-    void setEnviron();
-};
-
-void completeFlakeRef(ref<Store> store, std::string_view prefix);
-
-void completeFlakeRefWithFragment(
-    ref<EvalState> evalState,
-    flake::LockFlags lockFlags,
-    Strings attrPathPrefixes,
-    const Strings & defaultFlakeAttrPaths,
-    std::string_view prefix);
-
-void printClosureDiff(
-    ref<Store> store,
-    const StorePath & beforePath,
-    const StorePath & afterPath,
-    std::string_view indent);
-
-}