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Emit narHash attribute

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This commit is contained in:
Eelco Dolstra 2020-02-03 14:06:53 +01:00
parent d5334c466b
commit 44d6421160
1 changed files with 4 additions and 0 deletions
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4
src/libexpr/flake/flake.cc
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@ -616,6 +616,10 @@ static void emitSourceInfoAttrs(
auto pathS = state.store->printStorePath(sourceInfo.storePath);
mkString(*state.allocAttr(vAttrs, state.sOutPath), pathS, {pathS});
assert(sourceInfo.info.narHash);
mkString(*state.allocAttr(vAttrs, state.symbols.create("narHash")),
sourceInfo.info.narHash.to_string(SRI));
if (auto rev = flakeRef.input->getRev()) {
mkString(*state.allocAttr(vAttrs, state.symbols.create("rev")),
rev->gitRev());