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Move exportReferencesGraph to DerivationOptions

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Tests are updated accordingly.
This commit is contained in:
John Ericson 2025-02-03 11:28:43 -05:00
parent 307dbe9914
commit d285b80033
18 changed files with 183 additions and 56 deletions
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30
src/libstore/derivation-options.cc
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@ -3,9 +3,11 @@
#include "nix/store/parsed-derivations.hh"
#include "nix/util/types.hh"
#include "nix/util/util.hh"
#include <optional>
#include <string>
#include <variant>
#include <regex>
namespace nix {
@ -126,6 +128,34 @@ DerivationOptions DerivationOptions::fromParsedDerivation(const ParsedDerivation
}
return res;
}(),
.exportReferencesGraph =
[&] {
std::map<std::string, StringSet> ret;
if (auto structuredAttrs = parsed.structuredAttrs.get()) {
auto e = optionalValueAt(*structuredAttrs, "exportReferencesGraph");
if (!e || !e->is_object())
return ret;
for (auto & [key, storePathsJson] : getObject(*e)) {
ret.insert_or_assign(key, storePathsJson);
}
} else {
auto s = getOr(parsed.drv.env, "exportReferencesGraph", "");
Strings ss = tokenizeString<Strings>(s);
if (ss.size() % 2 != 0)
throw BuildError("odd number of tokens in 'exportReferencesGraph': '%1%'", s);
for (Strings::iterator i = ss.begin(); i != ss.end();) {
auto fileName = std::move(*i++);
static std::regex regex("[A-Za-z_][A-Za-z0-9_.-]*");
if (!std::regex_match(fileName, regex))
throw Error("invalid file name '%s' in 'exportReferencesGraph'", fileName);
auto & storePathS = *i++;
ret.insert_or_assign(std::move(fileName), StringSet{storePathS});
}
}
return ret;
}(),
.additionalSandboxProfile =
parsed.getStringAttr("__sandboxProfile").value_or(defaults.additionalSandboxProfile),
.noChroot = parsed.getBoolAttr("__noChroot", defaults.noChroot),