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Add 'flake' attribute to lock files to denote non-flakes

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This commit is contained in:
Eelco Dolstra 2020-03-09 15:27:49 +01:00
parent 73b6d87e17
commit 5a1514adb8
3 changed files with 12 additions and 4 deletions
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2
src/libexpr/flake/lockfile.cc
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@ -72,6 +72,7 @@ LockedInput::LockedInput(const nlohmann::json & json)
, lockedRef(getFlakeRef(json, "url", "uri", "locked"))
, originalRef(getFlakeRef(json, "originalUrl", "originalUri", "original"))
, info(parseTreeInfo(json))
, isFlake(json.find("flake") != json.end() ? (bool) json["flake"] : true)
{
if (!lockedRef.input->isImmutable())
throw Error("lockfile contains mutable flakeref '%s'", lockedRef);
@ -95,6 +96,7 @@ nlohmann::json LockedInput::toJson() const
json["original"] = fetchers::attrsToJson(originalRef.toAttrs());
json["locked"] = fetchers::attrsToJson(lockedRef.toAttrs());
json["info"] = treeInfoToJson(info);
if (!isFlake) json["flake"] = false;
return json;
}