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files: avoid surprises when linking files (#3018)

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Naïm Favier 2023-01-09 13:00:21 +01:00 committed by GitHub
parent 4f0c1afba7
commit 69806e9378
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1 changed files with 2 additions and 1 deletions
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modules/files.nix
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@ -185,8 +185,9 @@ in
$VERBOSE_ECHO "Skipping '$targetPath' as it is identical to '$sourcePath'"
else
# Place that symlink, --force
# This can still fail if the target is a directory, in which case we bail out.
$DRY_RUN_CMD mkdir -p $VERBOSE_ARG "$(dirname "$targetPath")"
$DRY_RUN_CMD ln -nsf $VERBOSE_ARG "$sourcePath" "$targetPath"
$DRY_RUN_CMD ln -Tsf $VERBOSE_ARG "$sourcePath" "$targetPath" || exit 1
fi
done
'';