Describe the bug
If the nix store contains a non realised CA derivation and the keep-derivations is set to true, then running nix collect-garbage will fail with
error: --- Error --- nix-collect-garbage
output 'dev' has no store path mapped to it
Steps To Reproduce
From Nix master (609a6d6), apply the following diff and run make tests/content-addressed.sh.test
diff --git a/tests/content-addressed.sh b/tests/content-addressed.sh
index ae9e3c59e..0ae2852d2 100644
--- a/tests/content-addressed.sh
+++ b/tests/content-addressed.sh
@@ -15,3 +15,6 @@ out1=$(nix-build "${commonArgs[@]}" ./content-addressed.nix --arg seed 1)
out2=$(nix-build "${commonArgs[@]}" ./content-addressed.nix --arg seed 2)
test $out1 == $out2
+
+nix-instantiate --experimental-features ca-derivations ./content-addressed.nix -A rootCA --arg seed 5
+nix-collect-garbage --experimental-features ca-derivations --option keep-derivations trueExpected behavior
nix-collect-garbage should succeed (and the test pass)
Describe the bug
If the nix store contains a non realised CA derivation and the
keep-derivationsis set totrue, then runningnix collect-garbagewill fail withSteps To Reproduce
From Nix master (609a6d6), apply the following diff and run
make tests/content-addressed.sh.testExpected behavior
nix-collect-garbageshould succeed (and the test pass)