24 lines
761 B
Nix
24 lines
761 B
Nix
|
{
|
||
|
|
cue,
|
||
|
|
writeShellScript,
|
||
|
|
lib,
|
||
|
|
}:
|
||
|
|
# `document` must be a fragment of definition or structure that the input data will be matched against.
|
||
|
|
# `document` must exist in the Cue schema file provided (`cueSchemaFile`).
|
||
|
|
# The result is a script that can be used to validate the input data (JSON/YAML and more can be supported depending on Cue)
|
||
|
|
# against the fragment described by `document` or the whole definition.
|
||
|
|
# The script will be strict and enforce concrete values, i.e. partial documents are not supported.
|
||
|
|
cueSchemaFile:
|
||
|
|
{
|
||
|
|
document ? null,
|
||
|
|
}:
|
||
|
|
writeShellScript "validate-using-cue" ''
|
||
|
|
${cue}/bin/cue \
|
||
|
|
--all-errors \
|
||
|
|
vet \
|
||
|
|
--concrete \
|
||
|
|
"$1" \
|
||
|
|
${cueSchemaFile} \
|
||
|
|
${lib.optionalString (document != null) "-d \"${document}\""}
|
||
|
|
''
|