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Merge pull request #9242 from obsidiansystems/path-info-map

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Make `nix path-info --json` return an object not array
This commit is contained in:
Théophane Hufschmitt 2023-11-06 18:00:42 +01:00 committed by GitHub
commit 06d0d51895
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GPG key ID: 4AEE18F83AFDEB23
19 changed files with 578 additions and 126 deletions
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34
doc/manual/src/release-notes/rl-next.md
View file

@ -30,3 +30,37 @@
They are superceded by `nix flake update`.
- Commit signature verification for the [`builtins.fetchGit`](@docroot@/language/builtins.md#builtins-fetchGit) is added as the new [`verified-fetches` experimental feature](@docroot@/contributing/experimental-features.md#xp-feature-verified-fetches).
- [`nix path-info --json`](@docroot@/command-ref/new-cli/nix3-path-info.md)
(experimental) now returns a JSON map rather than JSON list.
The `path` field of each object has instead become the key in th outer map, since it is unique.
The `valid` field also goes away because we just use null instead.
- Old way:
```json5
[
{
"path": "/nix/store/8fv91097mbh5049i9rglc73dx6kjg3qk-bash-5.2-p15",
"valid": true,
// ...
},
{
"path": "/nix/store/wffw7l0alvs3iw94cbgi1gmmbmw99sqb-home-manager-path",
"valid": false
}
]
```
- New way
```json5
{
"/nix/store/8fv91097mbh5049i9rglc73dx6kjg3qk-bash-5.2-p15": {
// ...
},
"/nix/store/wffw7l0alvs3iw94cbgi1gmmbmw99sqb-home-manager-path": null,
}
```
This makes it match `nix derivation show`, which also maps store paths to information.

64
src/libstore/nar-info.cc
View file

@ -4,6 +4,15 @@
namespace nix {
GENERATE_CMP_EXT(
,
NarInfo,
me->url,
me->compression,
me->fileHash,
me->fileSize,
static_cast<const ValidPathInfo &>(*me));
NarInfo::NarInfo(const Store & store, const std::string & s, const std::string & whence)
: ValidPathInfo(StorePath(StorePath::dummy), Hash(Hash::dummy)) // FIXME: hack
{
@ -125,4 +134,59 @@ std::string NarInfo::to_string(const Store & store) const
return res;
}
nlohmann::json NarInfo::toJSON(
const Store & store,
bool includeImpureInfo,
HashFormat hashFormat) const
{
using nlohmann::json;
auto jsonObject = ValidPathInfo::toJSON(store, includeImpureInfo, hashFormat);
if (includeImpureInfo) {
if (!url.empty())
jsonObject["url"] = url;
if (!compression.empty())
jsonObject["compression"] = compression;
if (fileHash)
jsonObject["downloadHash"] = fileHash->to_string(hashFormat, true);
if (fileSize)
jsonObject["downloadSize"] = fileSize;
}
return jsonObject;
}
NarInfo NarInfo::fromJSON(
const Store & store,
const StorePath & path,
const nlohmann::json & json)
{
using nlohmann::detail::value_t;
NarInfo res {
ValidPathInfo {
path,
UnkeyedValidPathInfo::fromJSON(store, json),
}
};
if (json.contains("url"))
res.url = ensureType(valueAt(json, "url"), value_t::string);
if (json.contains("compression"))
res.compression = ensureType(valueAt(json, "compression"), value_t::string);
if (json.contains("downloadHash"))
res.fileHash = Hash::parseAny(
static_cast<const std::string &>(
ensureType(valueAt(json, "downloadHash"), value_t::string)),
std::nullopt);
if (json.contains("downloadSize"))
res.fileSize = ensureType(valueAt(json, "downloadSize"), value_t::number_integer);
return res;
}
}

11
src/libstore/nar-info.hh
View file

@ -24,7 +24,18 @@ struct NarInfo : ValidPathInfo
NarInfo(const ValidPathInfo & info) : ValidPathInfo(info) { }
NarInfo(const Store & store, const std::string & s, const std::string & whence);
DECLARE_CMP(NarInfo);
std::string to_string(const Store & store) const;
nlohmann::json toJSON(
const Store & store,
bool includeImpureInfo,
HashFormat hashFormat) const override;
static NarInfo fromJSON(
const Store & store,
const StorePath & path,
const nlohmann::json & json);
};
}

39
src/libstore/parsed-derivations.cc
View file

@ -132,6 +132,41 @@ bool ParsedDerivation::useUidRange() const
static std::regex shVarName("[A-Za-z_][A-Za-z0-9_]*");
/**
* Write a JSON representation of store object metadata, such as the
* hash and the references.
*/
static nlohmann::json pathInfoToJSON(
Store & store,
const StorePathSet & storePaths)
{
nlohmann::json::array_t jsonList = nlohmann::json::array();
for (auto & storePath : storePaths) {
auto info = store.queryPathInfo(storePath);
auto & jsonPath = jsonList.emplace_back(
info->toJSON(store, false, HashFormat::Base32));
// Add the path to the object whose metadata we are including.
jsonPath["path"] = store.printStorePath(storePath);
jsonPath["valid"] = true;
jsonPath["closureSize"] = ({
uint64_t totalNarSize = 0;
StorePathSet closure;
store.computeFSClosure(info->path, closure, false, false);
for (auto & p : closure) {
auto info = store.queryPathInfo(p);
totalNarSize += info->narSize;
}
totalNarSize;
});
}
return jsonList;
}
std::optional<nlohmann::json> ParsedDerivation::prepareStructuredAttrs(Store & store, const StorePathSet & inputPaths)
{
auto structuredAttrs = getStructuredAttrs();
@ -152,8 +187,8 @@ std::optional<nlohmann::json> ParsedDerivation::prepareStructuredAttrs(Store & s
StorePathSet storePaths;
for (auto & p : *i)
storePaths.insert(store.parseStorePath(p.get<std::string>()));
json[i.key()] = store.pathInfoToJSON(
store.exportReferences(storePaths, inputPaths), false, true);
json[i.key()] = pathInfoToJSON(store,
store.exportReferences(storePaths, inputPaths));
}
}

93
src/libstore/path-info.cc
View file

@ -1,5 +1,8 @@
#include <nlohmann/json.hpp>
#include "path-info.hh"
#include "store-api.hh"
#include "json-utils.hh"
namespace nix {
@ -144,4 +147,94 @@ ValidPathInfo::ValidPathInfo(
}, std::move(ca).raw);
}
nlohmann::json UnkeyedValidPathInfo::toJSON(
const Store & store,
bool includeImpureInfo,
HashFormat hashFormat) const
{
using nlohmann::json;
auto jsonObject = json::object();
jsonObject["narHash"] = narHash.to_string(hashFormat, true);
jsonObject["narSize"] = narSize;
{
auto& jsonRefs = (jsonObject["references"] = json::array());
for (auto & ref : references)
jsonRefs.emplace_back(store.printStorePath(ref));
}
if (ca)
jsonObject["ca"] = renderContentAddress(ca);
if (includeImpureInfo) {
if (deriver)
jsonObject["deriver"] = store.printStorePath(*deriver);
if (registrationTime)
jsonObject["registrationTime"] = registrationTime;
if (ultimate)
jsonObject["ultimate"] = ultimate;
if (!sigs.empty()) {
for (auto & sig : sigs)
jsonObject["signatures"].push_back(sig);
}
}
return jsonObject;
}
UnkeyedValidPathInfo UnkeyedValidPathInfo::fromJSON(
const Store & store,
const nlohmann::json & json)
{
using nlohmann::detail::value_t;
UnkeyedValidPathInfo res {
Hash(Hash::dummy),
};
ensureType(json, value_t::object);
res.narHash = Hash::parseAny(
static_cast<const std::string &>(
ensureType(valueAt(json, "narHash"), value_t::string)),
std::nullopt);
res.narSize = ensureType(valueAt(json, "narSize"), value_t::number_integer);
try {
auto & references = ensureType(valueAt(json, "references"), value_t::array);
for (auto & input : references)
res.references.insert(store.parseStorePath(static_cast<const std::string &>
(input)));
} catch (Error & e) {
e.addTrace({}, "while reading key 'references'");
throw;
}
if (json.contains("ca"))
res.ca = ContentAddress::parse(
static_cast<const std::string &>(
ensureType(valueAt(json, "ca"), value_t::string)));
if (json.contains("deriver"))
res.deriver = store.parseStorePath(
static_cast<const std::string &>(
ensureType(valueAt(json, "deriver"), value_t::string)));
if (json.contains("registrationTime"))
res.registrationTime = ensureType(valueAt(json, "registrationTime"), value_t::number_integer);
if (json.contains("ultimate"))
res.ultimate = ensureType(valueAt(json, "ultimate"), value_t::boolean);
if (json.contains("signatures"))
res.sigs = valueAt(json, "signatures");
return res;
}
}

12
src/libstore/path-info.hh
View file

@ -78,6 +78,18 @@ struct UnkeyedValidPathInfo
DECLARE_CMP(UnkeyedValidPathInfo);
virtual ~UnkeyedValidPathInfo() { }
/**
* @param includeImpureInfo If true, variable elements such as the
* registration time are included.
*/
virtual nlohmann::json toJSON(
const Store & store,
bool includeImpureInfo,
HashFormat hashFormat) const;
static UnkeyedValidPathInfo fromJSON(
const Store & store,
const nlohmann::json & json);
};
struct ValidPathInfo : UnkeyedValidPathInfo {

90
src/libstore/store-api.cc
View file

@ -951,96 +951,6 @@ StorePathSet Store::exportReferences(const StorePathSet & storePaths, const Stor
return paths;
}
json Store::pathInfoToJSON(const StorePathSet & storePaths,
bool includeImpureInfo, bool showClosureSize,
HashFormat hashFormat,
AllowInvalidFlag allowInvalid)
{
json::array_t jsonList = json::array();
for (auto & storePath : storePaths) {
auto& jsonPath = jsonList.emplace_back(json::object());
try {
auto info = queryPathInfo(storePath);
jsonPath["path"] = printStorePath(info->path);
jsonPath["valid"] = true;
jsonPath["narHash"] = info->narHash.to_string(hashFormat, true);
jsonPath["narSize"] = info->narSize;
{
auto& jsonRefs = (jsonPath["references"] = json::array());
for (auto & ref : info->references)
jsonRefs.emplace_back(printStorePath(ref));
}
if (info->ca)
jsonPath["ca"] = renderContentAddress(info->ca);
std::pair<uint64_t, uint64_t> closureSizes;
if (showClosureSize) {
closureSizes = getClosureSize(info->path);
jsonPath["closureSize"] = closureSizes.first;
}
if (includeImpureInfo) {
if (info->deriver)
jsonPath["deriver"] = printStorePath(*info->deriver);
if (info->registrationTime)
jsonPath["registrationTime"] = info->registrationTime;
if (info->ultimate)
jsonPath["ultimate"] = info->ultimate;
if (!info->sigs.empty()) {
for (auto & sig : info->sigs)
jsonPath["signatures"].push_back(sig);
}
auto narInfo = std::dynamic_pointer_cast<const NarInfo>(
std::shared_ptr<const ValidPathInfo>(info));
if (narInfo) {
if (!narInfo->url.empty())
jsonPath["url"] = narInfo->url;
if (narInfo->fileHash)
jsonPath["downloadHash"] = narInfo->fileHash->to_string(hashFormat, true);
if (narInfo->fileSize)
jsonPath["downloadSize"] = narInfo->fileSize;
if (showClosureSize)
jsonPath["closureDownloadSize"] = closureSizes.second;
}
}
} catch (InvalidPath &) {
jsonPath["path"] = printStorePath(storePath);
jsonPath["valid"] = false;
}
}
return jsonList;
}
std::pair<uint64_t, uint64_t> Store::getClosureSize(const StorePath & storePath)
{
uint64_t totalNarSize = 0, totalDownloadSize = 0;
StorePathSet closure;
computeFSClosure(storePath, closure, false, false);
for (auto & p : closure) {
auto info = queryPathInfo(p);
totalNarSize += info->narSize;
auto narInfo = std::dynamic_pointer_cast<const NarInfo>(
std::shared_ptr<const ValidPathInfo>(info));
if (narInfo)
totalDownloadSize += narInfo->fileSize;
}
return {totalNarSize, totalDownloadSize};
}
const Store::Stats & Store::getStats()
{

23
src/libstore/store-api.hh
View file

@ -80,7 +80,6 @@ typedef std::map<std::string, StorePath> OutputPathMap;
enum CheckSigsFlag : bool { NoCheckSigs = false, CheckSigs = true };
enum SubstituteFlag : bool { NoSubstitute = false, Substitute = true };
enum AllowInvalidFlag : bool { DisallowInvalid = false, AllowInvalid = true };
/**
* Magic header of exportPath() output (obsolete).
@ -665,28 +664,6 @@ public:
std::string makeValidityRegistration(const StorePathSet & paths,
bool showDerivers, bool showHash);
/**
* Write a JSON representation of store path metadata, such as the
* hash and the references.
*
* @param includeImpureInfo If true, variable elements such as the
* registration time are included.
*
* @param showClosureSize If true, the closure size of each path is
* included.
*/
nlohmann::json pathInfoToJSON(const StorePathSet & storePaths,
bool includeImpureInfo, bool showClosureSize,
HashFormat hashFormat = HashFormat::Base32,
AllowInvalidFlag allowInvalid = DisallowInvalid);
/**
* @return the size of the closure of the specified path, that is,
* the sum of the size of the NAR serialisation of each path in the
* closure.
*/
std::pair<uint64_t, uint64_t> getClosureSize(const StorePath & storePath);
/**
* Optimise the disk space usage of the Nix store by hard-linking files
* with the same contents.

85
src/libstore/tests/nar-info.cc Normal file
View file

@ -0,0 +1,85 @@
#include <nlohmann/json.hpp>
#include <gtest/gtest.h>
#include "path-info.hh"
#include "tests/characterization.hh"
#include "tests/libstore.hh"
namespace nix {
using nlohmann::json;
class NarInfoTest : public CharacterizationTest, public LibStoreTest
{
Path unitTestData = getUnitTestData() + "/libstore/nar-info";
Path goldenMaster(PathView testStem) const override {
return unitTestData + "/" + testStem + ".json";
}
};
static NarInfo makeNarInfo(const Store & store, bool includeImpureInfo) {
NarInfo info = ValidPathInfo {
store,
"foo",
FixedOutputInfo {
.method = FileIngestionMethod::Recursive,
.hash = hashString(HashType::htSHA256, "(...)"),
.references = {
.others = {
StorePath {
"g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar",
},
},
.self = true,
},
},
Hash::parseSRI("sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc="),
};
info.narSize = 34878;
if (includeImpureInfo) {
info.deriver = StorePath {
"g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar.drv",
};
info.registrationTime = 23423;
info.ultimate = true;
info.sigs = { "asdf", "qwer" };
info.url = "nar/1w1fff338fvdw53sqgamddn1b2xgds473pv6y13gizdbqjv4i5p3.nar.xz";
info.compression = "xz";
info.fileHash = Hash::parseSRI("sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc=");
info.fileSize = 4029176;
}
return info;
}
#define JSON_TEST(STEM, PURE) \
TEST_F(NarInfoTest, NarInfo_ ## STEM ## _from_json) { \
readTest(#STEM, [&](const auto & encoded_) { \
auto encoded = json::parse(encoded_); \
auto expected = makeNarInfo(*store, PURE); \
NarInfo got = NarInfo::fromJSON( \
*store, \
expected.path, \
encoded); \
ASSERT_EQ(got, expected); \
}); \
} \
\
TEST_F(NarInfoTest, NarInfo_ ## STEM ## _to_json) { \
writeTest(#STEM, [&]() -> json { \
return makeNarInfo(*store, PURE) \
.toJSON(*store, PURE, HashFormat::SRI); \
}, [](const auto & file) { \
return json::parse(readFile(file)); \
}, [](const auto & file, const auto & got) { \
return writeFile(file, got.dump(2) + "\n"); \
}); \
}
JSON_TEST(pure, false)
JSON_TEST(impure, true)
}

79
src/libstore/tests/path-info.cc Normal file
View file

@ -0,0 +1,79 @@
#include <nlohmann/json.hpp>
#include <gtest/gtest.h>
#include "path-info.hh"
#include "tests/characterization.hh"
#include "tests/libstore.hh"
namespace nix {
using nlohmann::json;
class PathInfoTest : public CharacterizationTest, public LibStoreTest
{
Path unitTestData = getUnitTestData() + "/libstore/path-info";
Path goldenMaster(PathView testStem) const override {
return unitTestData + "/" + testStem + ".json";
}
};
static UnkeyedValidPathInfo makePathInfo(const Store & store, bool includeImpureInfo) {
UnkeyedValidPathInfo info = ValidPathInfo {
store,
"foo",
FixedOutputInfo {
.method = FileIngestionMethod::Recursive,
.hash = hashString(HashType::htSHA256, "(...)"),
.references = {
.others = {
StorePath {
"g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar",
},
},
.self = true,
},
},
Hash::parseSRI("sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc="),
};
info.narSize = 34878;
if (includeImpureInfo) {
info.deriver = StorePath {
"g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar.drv",
};
info.registrationTime = 23423;
info.ultimate = true;
info.sigs = { "asdf", "qwer" };
}
return info;
}
#define JSON_TEST(STEM, PURE) \
TEST_F(PathInfoTest, PathInfo_ ## STEM ## _from_json) { \
readTest(#STEM, [&](const auto & encoded_) { \
auto encoded = json::parse(encoded_); \
UnkeyedValidPathInfo got = UnkeyedValidPathInfo::fromJSON( \
*store, \
encoded); \
auto expected = makePathInfo(*store, PURE); \
ASSERT_EQ(got, expected); \
}); \
} \
\
TEST_F(PathInfoTest, PathInfo_ ## STEM ## _to_json) { \
writeTest(#STEM, [&]() -> json { \
return makePathInfo(*store, PURE) \
.toJSON(*store, PURE, HashFormat::SRI); \
}, [](const auto & file) { \
return json::parse(readFile(file)); \
}, [](const auto & file, const auto & got) { \
return writeFile(file, got.dump(2) + "\n"); \
}); \
}
JSON_TEST(pure, false)
JSON_TEST(impure, true)
}

1
src/libutil/tests/characterization.hh
View file

@ -4,6 +4,7 @@
#include <gtest/gtest.h>
#include "types.hh"
#include "environment-variables.hh"
namespace nix {

81
src/nix/path-info.cc
View file

@ -9,6 +9,75 @@
#include <nlohmann/json.hpp>
using namespace nix;
using nlohmann::json;
/**
* @return the total size of a set of store objects (specified by path),
* that is, the sum of the size of the NAR serialisation of each object
* in the set.
*/
static uint64_t getStoreObjectsTotalSize(Store & store, const StorePathSet & closure)
{
uint64_t totalNarSize = 0;
for (auto & p : closure) {
totalNarSize += store.queryPathInfo(p)->narSize;
}
return totalNarSize;
}
/**
* Write a JSON representation of store object metadata, such as the
* hash and the references.
*
* @param showClosureSize If true, the closure size of each path is
* included.
*/
static json pathInfoToJSON(
Store & store,
const StorePathSet & storePaths,
bool showClosureSize)
{
json::object_t jsonAllObjects = json::object();
for (auto & storePath : storePaths) {
json jsonObject;
try {
auto info = store.queryPathInfo(storePath);
jsonObject = info->toJSON(store, true, HashFormat::SRI);
if (showClosureSize) {
StorePathSet closure;
store.computeFSClosure(storePath, closure, false, false);
jsonObject["closureSize"] = getStoreObjectsTotalSize(store, closure);
if (auto * narInfo = dynamic_cast<const NarInfo *>(&*info)) {
uint64_t totalDownloadSize = 0;
for (auto & p : closure) {
auto depInfo = store.queryPathInfo(p);
if (auto * depNarInfo = dynamic_cast<const NarInfo *>(&*depInfo))
totalDownloadSize += depNarInfo->fileSize;
else
throw Error("Missing .narinfo for dep %s of %s",
store.printStorePath(p),
store.printStorePath(storePath));
}
jsonObject["closureDownloadSize"] = totalDownloadSize;
}
}
} catch (InvalidPath &) {
jsonObject = nullptr;
}
jsonAllObjects[store.printStorePath(storePath)] = std::move(jsonObject);
}
return jsonAllObjects;
}
struct CmdPathInfo : StorePathsCommand, MixJSON
{
@ -87,10 +156,11 @@ struct CmdPathInfo : StorePathsCommand, MixJSON
pathLen = std::max(pathLen, store->printStorePath(storePath).size());
if (json) {
std::cout << store->pathInfoToJSON(
std::cout << pathInfoToJSON(
*store,
// FIXME: preserve order?
StorePathSet(storePaths.begin(), storePaths.end()),
true, showClosureSize, HashFormat::SRI, AllowInvalid).dump();
showClosureSize).dump();
}
else {
@ -107,8 +177,11 @@ struct CmdPathInfo : StorePathsCommand, MixJSON
if (showSize)
printSize(info->narSize);
if (showClosureSize)
printSize(store->getClosureSize(info->path).first);
if (showClosureSize) {
StorePathSet closure;
store->computeFSClosure(storePath, closure, false, false);
printSize(getStoreObjectsTotalSize(*store, closure));
}
if (showSigs) {
std::cout << '\t';

12
src/nix/path-info.md
View file

@ -43,7 +43,7 @@ R""(
command):
```console
# nix path-info --json --all | jq -r 'sort_by(.registrationTime)[-11:-1][].path'
# nix path-info --json --all | jq -r 'to_entries | sort_by(.value.registrationTime) | .[-11:-1][] | .key'
```
* Show the size of the entire Nix store:
@ -58,13 +58,13 @@ R""(
```console
# nix path-info --json --all --closure-size \
| jq 'map(select(.closureSize > 1e9)) | sort_by(.closureSize) | map([.path, .closureSize])'
| jq 'map_values(.closureSize | select(. < 1e9)) | to_entries | sort_by(.value)'
[
…,
[
"/nix/store/zqamz3cz4dbzfihki2mk7a63mbkxz9xq-nixos-system-machine-20.09.20201112.3090c65",
5887562256
]
{
.key = "/nix/store/zqamz3cz4dbzfihki2mk7a63mbkxz9xq-nixos-system-machine-20.09.20201112.3090c65",
.value = 5887562256,
}
]
```

1
tests/functional/local.mk
View file

@ -120,6 +120,7 @@ nix_tests = \
flakes/show.sh \
impure-derivations.sh \
path-from-hash-part.sh \
path-info.sh \
toString-path.sh \
read-only-store.sh \
nested-sandboxing.sh \

23
tests/functional/path-info.sh Normal file
View file

@ -0,0 +1,23 @@
source common.sh
echo foo > $TEST_ROOT/foo
foo=$(nix store add-file $TEST_ROOT/foo)
echo bar > $TEST_ROOT/bar
bar=$(nix store add-file $TEST_ROOT/bar)
echo baz > $TEST_ROOT/baz
baz=$(nix store add-file $TEST_ROOT/baz)
nix-store --delete "$baz"
diff --unified --color=always \
<(nix path-info --json "$foo" "$bar" "$baz" |
jq --sort-keys 'map_values(.narHash)') \
<(jq --sort-keys <<-EOF
{
"$foo": "sha256-QvtAMbUl/uvi+LCObmqOhvNOapHdA2raiI4xG5zI5pA=",
"$bar": "sha256-9fhYGu9fqxcQC2Kc81qh2RMo1QcLBUBo8U+pPn+jthQ=",
"$baz": null
}
EOF
)

20
unit-test-data/libstore/nar-info/impure.json Normal file
View file

@ -0,0 +1,20 @@
{
"ca": "fixed:r:sha256:1lr187v6dck1rjh2j6svpikcfz53wyl3qrlcbb405zlh13x0khhh",
"compression": "xz",
"deriver": "/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar.drv",
"downloadHash": "sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc=",
"downloadSize": 4029176,
"narHash": "sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc=",
"narSize": 34878,
"references": [
"/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar",
"/nix/store/n5wkd9frr45pa74if5gpz9j7mifg27fh-foo"
],
"registrationTime": 23423,
"signatures": [
"asdf",
"qwer"
],
"ultimate": true,
"url": "nar/1w1fff338fvdw53sqgamddn1b2xgds473pv6y13gizdbqjv4i5p3.nar.xz"
}

9
unit-test-data/libstore/nar-info/pure.json Normal file
View file

@ -0,0 +1,9 @@
{
"ca": "fixed:r:sha256:1lr187v6dck1rjh2j6svpikcfz53wyl3qrlcbb405zlh13x0khhh",
"narHash": "sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc=",
"narSize": 34878,
"references": [
"/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar",
"/nix/store/n5wkd9frr45pa74if5gpz9j7mifg27fh-foo"
]
}

16
unit-test-data/libstore/path-info/impure.json Normal file
View file

@ -0,0 +1,16 @@
{
"ca": "fixed:r:sha256:1lr187v6dck1rjh2j6svpikcfz53wyl3qrlcbb405zlh13x0khhh",
"deriver": "/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar.drv",
"narHash": "sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc=",
"narSize": 34878,
"references": [
"/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar",
"/nix/store/n5wkd9frr45pa74if5gpz9j7mifg27fh-foo"
],
"registrationTime": 23423,
"signatures": [
"asdf",
"qwer"
],
"ultimate": true
}

9
unit-test-data/libstore/path-info/pure.json Normal file
View file

@ -0,0 +1,9 @@
{
"ca": "fixed:r:sha256:1lr187v6dck1rjh2j6svpikcfz53wyl3qrlcbb405zlh13x0khhh",
"narHash": "sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc=",
"narSize": 34878,
"references": [
"/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar",
"/nix/store/n5wkd9frr45pa74if5gpz9j7mifg27fh-foo"
]
}