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Accept all values as string type in validation

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This commit is contained in:
Morten Torkildsen
2020-06-13 16:42:52 -07:00
parent 3e9276271a
commit 0952421800
4 changed files with 91 additions and 5 deletions
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29
kyaml/setters2/set.go
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@@ -244,8 +244,23 @@ func validateAgainstSchema(ext *CliExtension, sch *spec.Schema) error {
var inputYAML string
if len(ext.Setter.ListValues) > 0 {
tmpl, err := template.New("validator").
Parse(`{{.key}}:{{block "list" .values}}{{"\n"}}{{range .}}{{println "-" .}}{{end}}{{end}}`)
// tmplText contains the template we will use to produce a yaml
// document that we can use for validation.
var tmplText string
if sch.Items != nil && sch.Items.Schema != nil &&
sch.Items.Schema.Type.Contains("string") {
// If string is one of the legal types for the value, we
// output it with quotes in the yaml document to make sure it
// is later parsed as a string.
tmplText = `{{.key}}:{{block "list" .values}}{{"\n"}}{{range .}}{{printf "- %q\n" .}}{{end}}{{end}}`
} else {
// If string is not specifically set as the type, we just
// let the yaml unmarshaller detect the correct type. Thus, we
// do not add quotes around the value.
tmplText = `{{.key}}:{{block "list" .values}}{{"\n"}}{{range .}}{{println "-" .}}{{end}}{{end}}`
}
tmpl, err := template.New("validator").Parse(tmplText)
if err != nil {
return err
}
@@ -259,7 +274,15 @@ func validateAgainstSchema(ext *CliExtension, sch *spec.Schema) error {
}
inputYAML = builder.String()
} else {
inputYAML = fmt.Sprintf("%s: %s", ext.Setter.Name, ext.Setter.Value)
var format string
// Only add quotes around the value is string is one of the
// types in the schema.
if sch.Type.Contains("string") {
format = "%s: \"%s\""
} else {
format = "%s: %s"
}
inputYAML = fmt.Sprintf(format, ext.Setter.Name, ext.Setter.Value)
}
input := map[string]interface{}{}