diff --git a/go.mod b/go.mod index f35d16cbb..33e1b5cba 100644 --- a/go.mod +++ b/go.mod @@ -27,12 +27,12 @@ require ( github.com/opencontainers/image-spec v1.1.0-rc5 github.com/phayes/freeport v0.0.0-20220201140144-74d24b5ae9f5 github.com/pkg/errors v0.9.1 + github.com/qri-io/jsonschema v0.2.1 github.com/rubenv/sql-migrate v1.5.2 github.com/sirupsen/logrus v1.9.3 github.com/spf13/cobra v1.8.0 github.com/spf13/pflag v1.0.5 github.com/stretchr/testify v1.8.4 - github.com/xeipuuv/gojsonschema v1.2.0 golang.org/x/crypto v0.21.0 golang.org/x/term v0.18.0 golang.org/x/text v0.14.0 @@ -133,11 +133,10 @@ require ( github.com/prometheus/client_model v0.4.0 // indirect github.com/prometheus/common v0.44.0 // indirect github.com/prometheus/procfs v0.10.1 // indirect + github.com/qri-io/jsonpointer v0.1.1 // indirect github.com/russross/blackfriday/v2 v2.1.0 // indirect github.com/shopspring/decimal v1.3.1 // indirect github.com/spf13/cast v1.5.0 // indirect - github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect - github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect github.com/xlab/treeprint v1.2.0 // indirect github.com/yvasiyarov/go-metrics v0.0.0-20140926110328-57bccd1ccd43 // indirect github.com/yvasiyarov/gorelic v0.0.0-20141212073537-a9bba5b9ab50 // indirect diff --git a/go.sum b/go.sum index 2b0daa232..2a2936c12 100644 --- a/go.sum +++ b/go.sum @@ -349,12 +349,17 @@ github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsT github.com/prometheus/procfs v0.0.3/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ= github.com/prometheus/procfs v0.10.1 h1:kYK1Va/YMlutzCGazswoHKo//tZVlFpKYh+PymziUAg= github.com/prometheus/procfs v0.10.1/go.mod h1:nwNm2aOCAYw8uTR/9bWRREkZFxAUcWzPHWJq+XBB/FM= +github.com/qri-io/jsonpointer v0.1.1 h1:prVZBZLL6TW5vsSB9fFHFAMBLI4b0ri5vribQlTJiBA= +github.com/qri-io/jsonpointer v0.1.1/go.mod h1:DnJPaYgiKu56EuDp8TU5wFLdZIcAnb/uH9v37ZaMV64= +github.com/qri-io/jsonschema v0.2.1 h1:NNFoKms+kut6ABPf6xiKNM5214jzxAhDBrPHCJ97Wg0= +github.com/qri-io/jsonschema v0.2.1/go.mod h1:g7DPkiOsK1xv6T/Ao5scXRkd+yTFygcANPBaaqW+VrI= github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ= github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog= github.com/rubenv/sql-migrate v1.5.2 h1:bMDqOnrJVV/6JQgQ/MxOpU+AdO8uzYYA/TxFUBzFtS0= github.com/rubenv/sql-migrate v1.5.2/go.mod h1:H38GW8Vqf8F0Su5XignRyaRcbXbJunSWxs+kmzlg0Is= github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk= github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM= +github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo= github.com/sergi/go-diff v1.1.0 h1:we8PVUC3FE2uYfodKH/nBHMSetSfHDR6scGdBi+erh0= github.com/sergi/go-diff v1.1.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM= github.com/shopspring/decimal v1.2.0/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o= @@ -384,13 +389,6 @@ github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4= github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk= github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo= -github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= -github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb h1:zGWFAtiMcyryUHoUjUJX0/lt1H2+i2Ka2n+D3DImSNo= -github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= -github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0= -github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ= -github.com/xeipuuv/gojsonschema v1.2.0 h1:LhYJRs+L4fBtjZUfuSZIKGeVu0QRy8e5Xi7D17UxZ74= -github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y= github.com/xlab/treeprint v1.2.0 h1:HzHnuAF1plUN2zGlAFHbSQP2qJ0ZAD3XF5XD7OesXRQ= github.com/xlab/treeprint v1.2.0/go.mod h1:gj5Gd3gPdKtR1ikdDK6fnFLdmIS0X30kTTuNd/WEJu0= github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= diff --git a/pkg/chartutil/jsonschema.go b/pkg/chartutil/jsonschema.go index 7b9768fd3..98921b40c 100644 --- a/pkg/chartutil/jsonschema.go +++ b/pkg/chartutil/jsonschema.go @@ -18,11 +18,13 @@ package chartutil import ( "bytes" + "context" + "encoding/json" "fmt" "strings" "github.com/pkg/errors" - "github.com/xeipuuv/gojsonschema" + "github.com/qri-io/jsonschema" "sigs.k8s.io/yaml" "helm.sh/helm/v3/pkg/chart" @@ -56,12 +58,6 @@ func ValidateAgainstSchema(chrt *chart.Chart, values map[string]interface{}) err // ValidateAgainstSingleSchema checks that values does not violate the structure laid out in this schema func ValidateAgainstSingleSchema(values Values, schemaJSON []byte) (reterr error) { - defer func() { - if r := recover(); r != nil { - reterr = fmt.Errorf("unable to validate schema: %s", r) - } - }() - valuesData, err := yaml.Marshal(values) if err != nil { return err @@ -73,18 +69,22 @@ func ValidateAgainstSingleSchema(values Values, schemaJSON []byte) (reterr error if bytes.Equal(valuesJSON, []byte("null")) { valuesJSON = []byte("{}") } - schemaLoader := gojsonschema.NewBytesLoader(schemaJSON) - valuesLoader := gojsonschema.NewBytesLoader(valuesJSON) - result, err := gojsonschema.Validate(schemaLoader, valuesLoader) + chartSchema := &jsonschema.Schema{} + err = json.Unmarshal(schemaJSON, chartSchema) + if err != nil { + return fmt.Errorf("Failed to unmarshal JSON schema: %w", err) + } + + errs, err := chartSchema.ValidateBytes(context.Background(), valuesJSON) if err != nil { return err } - if !result.Valid() { + if len(errs) > 0 { var sb strings.Builder - for _, desc := range result.Errors() { - sb.WriteString(fmt.Sprintf("- %s\n", desc)) + for _, keyError := range errs { + sb.WriteString(fmt.Sprintf("- %s: %s\n", keyError.PropertyPath, keyError.Message)) } return errors.New(sb.String()) } diff --git a/pkg/chartutil/jsonschema_test.go b/pkg/chartutil/jsonschema_test.go index 7610db337..af0fdab48 100644 --- a/pkg/chartutil/jsonschema_test.go +++ b/pkg/chartutil/jsonschema_test.go @@ -55,8 +55,9 @@ func TestValidateAgainstInvalidSingleSchema(t *testing.T) { errString = err.Error() } - expectedErrString := "unable to validate schema: runtime error: invalid " + - "memory address or nil pointer dereference" + expectedErrString := "Failed to unmarshal JSON schema: " + + "json: cannot unmarshal number into Go value of type jsonschema._schema" + if errString != expectedErrString { t.Errorf("Error string :\n`%s`\ndoes not match expected\n`%s`", errString, expectedErrString) } @@ -79,8 +80,8 @@ func TestValidateAgainstSingleSchemaNegative(t *testing.T) { errString = err.Error() } - expectedErrString := `- (root): employmentInfo is required -- age: Must be greater than or equal to 0 + expectedErrString := `- /: "employmentInfo" value is required +- /age: must be greater than or equal to 0 ` if errString != expectedErrString { t.Errorf("Error string :\n`%s`\ndoes not match expected\n`%s`", errString, expectedErrString) @@ -159,7 +160,7 @@ func TestValidateAgainstSchemaNegative(t *testing.T) { } expectedErrString := `subchart: -- (root): age is required +- /: "age" value is required ` if errString != expectedErrString { t.Errorf("Error string :\n`%s`\ndoes not match expected\n`%s`", errString, expectedErrString)