2018-03-29 22:56:13 +00:00
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#include "command.hh"
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#include "store-api.hh"
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2022-03-22 20:14:58 +00:00
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#include "make-content-addressed.hh"
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2019-12-18 16:39:02 +00:00
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#include "common-args.hh"
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2022-11-16 15:49:49 +00:00
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#include <nlohmann/json.hpp>
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2018-03-29 22:56:13 +00:00
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using namespace nix;
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2022-11-16 15:49:49 +00:00
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using nlohmann::json;
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2022-03-22 22:40:04 +00:00
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struct CmdMakeContentAddressed : virtual CopyCommand, virtual StorePathsCommand, MixJSON
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2018-03-29 22:56:13 +00:00
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{
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2022-03-22 20:54:49 +00:00
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CmdMakeContentAddressed()
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2018-03-29 22:56:13 +00:00
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{
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2020-07-15 18:05:42 +00:00
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realiseMode = Realise::Outputs;
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2018-03-29 22:56:13 +00:00
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}
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std::string description() override
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{
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2020-12-10 16:36:59 +00:00
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return "rewrite a path or closure to content-addressed form";
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2018-03-29 22:56:13 +00:00
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}
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2020-12-10 16:36:59 +00:00
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std::string doc() override
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2019-10-21 15:58:17 +00:00
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{
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2020-12-10 16:36:59 +00:00
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return
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2022-03-22 20:54:49 +00:00
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#include "make-content-addressed.md"
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2020-12-10 16:36:59 +00:00
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;
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2019-10-21 15:58:17 +00:00
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}
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2020-05-05 13:18:23 +00:00
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2022-11-16 15:49:49 +00:00
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using StorePathsCommand::run;
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2022-03-22 22:40:04 +00:00
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void run(ref<Store> srcStore, StorePaths && storePaths) override
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2018-03-29 22:56:13 +00:00
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{
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2022-03-22 22:40:04 +00:00
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auto dstStore = dstUri.empty() ? openStore() : openStore(dstUri);
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auto remappings = makeContentAddressed(*srcStore, *dstStore,
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2022-03-22 20:14:58 +00:00
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StorePathSet(storePaths.begin(), storePaths.end()));
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if (json) {
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2022-12-01 15:29:09 +00:00
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auto jsonRewrites = json::object();
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2022-03-22 20:14:58 +00:00
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for (auto & path : storePaths) {
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auto i = remappings.find(path);
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assert(i != remappings.end());
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2022-11-16 15:49:49 +00:00
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jsonRewrites[srcStore->printStorePath(path)] = srcStore->printStorePath(i->second);
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2022-03-22 20:14:58 +00:00
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}
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2022-12-01 15:29:09 +00:00
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auto json = json::object();
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json["rewrites"] = jsonRewrites;
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2023-03-02 14:02:24 +00:00
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logger->cout("%s", json);
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2022-03-22 20:14:58 +00:00
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} else {
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for (auto & path : storePaths) {
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auto i = remappings.find(path);
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assert(i != remappings.end());
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notice("rewrote '%s' to '%s'",
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2022-03-22 22:40:04 +00:00
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srcStore->printStorePath(path),
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srcStore->printStorePath(i->second));
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2018-03-29 22:56:13 +00:00
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}
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}
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}
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};
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2022-03-22 20:54:49 +00:00
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static auto rCmdMakeContentAddressed = registerCommand2<CmdMakeContentAddressed>({"store", "make-content-addressed"});
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