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Allow parameters without values

This commit is contained in:
Sander van der Burg 2020-11-25 21:27:59 +01:00 committed by Sander van der Burg
parent f42360bc20
commit 40179fb02c
1 changed files with 2 additions and 2 deletions
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4
nixproc/create-managed-process/docker/create-docker-container.nix
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@ -43,8 +43,8 @@ stdenv.mkDerivation {
cat > $out/${name}-docker-createparams <<EOF
${stdenv.lib.concatMapStringsSep "\n" (nameValuePair:
"${if builtins.stringLength nameValuePair.name > 1 then "--" else "-"}${nameValuePair.name}\n"
+ "${toString nameValuePair.value}"
"${if builtins.stringLength nameValuePair.name > 1 then "--" else "-"}${nameValuePair.name}"
+ (if nameValuePair ? value then "\n${toString nameValuePair.value}" else "")
) _dockerCreateParameters}
EOF