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authorEelco Dolstra <edolstra@gmail.com>2020-01-29 23:12:58 +0100
committerEelco Dolstra <edolstra@gmail.com>2020-01-29 23:14:27 +0100
commitb9fb3720750a24d8b2fbe6b1491696d6a51dcff3 (patch)
tree27bef94799d20261c9b49e43bbcd1907a107fde9 /tests
parent88b44b1e94735710853bdabb6904073bc77f2ccb (diff)
Add --update-input flag to update a specific flake input
Typical usage: $ nix flake update ~/Misc/eelco-configurations/hagbard --update-input nixpkgs to update the 'nixpkgs' input of a flake while leaving every other input unchanged. The argument is an input path, so you can do e.g. '--update-input dwarffs/nixpkgs' to update an input of an input. Fixes #2928.
Diffstat (limited to 'tests')
-rw-r--r--tests/flakes.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/flakes.sh b/tests/flakes.sh
index 3eae73cdf..6d2ee80f1 100644
--- a/tests/flakes.sh
+++ b/tests/flakes.sh
@@ -610,3 +610,10 @@ nix flake update $flake3Dir --override-input flake2/flake1 flake1
nix flake update $flake3Dir --override-input flake2/flake1 flake1/master/$hash1
[[ $(jq .inputs.flake2.inputs.flake1.url $flake3Dir/flake.lock) =~ flake1.*rev=$hash1 ]]
+
+# Test --update-input.
+nix flake update $flake3Dir
+[[ $(jq .inputs.flake2.inputs.flake1.url $flake3Dir/flake.lock) =~ flake1.*rev=$hash1 ]]
+
+nix flake update $flake3Dir --update-input flake2/flake1
+[[ $(jq .inputs.flake2.inputs.flake1.url $flake3Dir/flake.lock) =~ flake1.*rev=$hash2 ]]