Add Kibana min/max validation

CHANGELOG.md

@@ -10,6 +10,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+* Add validation check that Kibana min/max are valid semver versions. [#99](https://github.com/elastic/integrations-registry/pull/99)
+
 ### Changed
 
 ### Deprecated

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/elastic/go-ucfg v0.7.0
 	github.com/gorilla/mux v1.7.2
 	github.com/magefile/mage v1.8.0
+	github.com/pkg/errors v0.8.1
 	github.com/stretchr/testify v1.4.0
 	gopkg.in/yaml.v2 v2.2.2
 )

go.sum

@@ -8,6 +8,8 @@ github.com/gorilla/mux v1.7.2 h1:zoNxOV7WjqXptQOVngLmcSQgXmgk4NMz1HibBchjl/I=
 github.com/gorilla/mux v1.7.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
 github.com/magefile/mage v1.8.0 h1:mzL+xIopvPURVBwHG9A50JcjBO+xV3b5iZ7khFRI+5E=
 github.com/magefile/mage v1.8.0/go.mod h1:IUDi13rsHje59lecXokTfGX0QIzO45uVPlXnJYsXepA=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=

magefile.go

@@ -125,7 +125,7 @@ func buildPackage(packagesBasePath, path string) error {
 	// Build package endpoint
 	p, err := util.NewPackage(".", path)
 	if err != nil {
-		return err
+		return fmt.Errorf("Error creating package: %s: %s", path, err)
 	}
 
 	// Checks if the package is valid

util/package.go

@@ -7,6 +7,8 @@ import (
 	"path/filepath"
 	"strings"
 
+	"github.com/pkg/errors"
+
 	"github.com/blang/semver"
 
 	"gopkg.in/yaml.v2"
@@ -19,20 +21,24 @@ type Package struct {
 	Title         *string `yaml:"title,omitempty" json:"title,omitempty"`
 	Version       string  `yaml:"version" json:"version"`
 	versionSemVer semver.Version
-	Description   string   `yaml:"description" json:"description"`
-	Type          string   `yaml:"type" json:"type"`
-	Categories    []string `yaml:"categories" json:"categories"`
-	Requirement   struct {
-		Kibana struct {
-			Min       string `yaml:"version.min" json:"version.min"`
-			Max       string `yaml:"version.max" json:"version.max"`
-			minSemVer semver.Version
-			maxSemVer semver.Version
-		} `yaml:"kibana" json:"kibana"`
-	} `yaml:"requirement" json:"requirement"`
-	Screenshots []Image  `yaml:"screenshots,omitempty" json:"screenshots,omitempty"`
-	Icons       []Image  `yaml:"icons,omitempty" json:"icons,omitempty"`
-	Assets      []string `yaml:"assets,omitempty" json:"assets,omitempty"`
+	Description   string      `yaml:"description" json:"description"`
+	Type          string      `yaml:"type" json:"type"`
+	Categories    []string    `yaml:"categories" json:"categories"`
+	Requirement   Requirement `yaml:"requirement" json:"requirement"`
+	Screenshots   []Image     `yaml:"screenshots,omitempty" json:"screenshots,omitempty"`
+	Icons         []Image     `yaml:"icons,omitempty" json:"icons,omitempty"`
+	Assets        []string    `yaml:"assets,omitempty" json:"assets,omitempty"`
+}
+
+type Requirement struct {
+	Kibana Kibana `yaml:"kibana" json:"kibana"`
+}
+
+type Kibana struct {
+	Min       string `yaml:"version.min" json:"version.min"`
+	Max       string `yaml:"version.max" json:"version.max"`
+	minSemVer semver.Version
+	maxSemVer semver.Version
 }
 
 type Image struct {
@@ -80,14 +86,14 @@ func NewPackage(basePath, packageName string) (*Package, error) {
 	if p.Requirement.Kibana.Max != "" {
 		p.Requirement.Kibana.maxSemVer, err = semver.Parse(p.Requirement.Kibana.Max)
 		if err != nil {
-			return nil, err
+			return nil, errors.Wrapf(err, "invalid Kibana max version: %s", p.Requirement.Kibana.Max)
 		}
 	}
 
 	if p.Requirement.Kibana.Min != "" {
 		p.Requirement.Kibana.minSemVer, err = semver.Parse(p.Requirement.Kibana.Min)
 		if err != nil {
-			return nil, err
+			return nil, errors.Wrapf(err, "invalid Kibana min version: %s", p.Requirement.Kibana.Min)
 		}
 	}
 
@@ -197,5 +203,19 @@ func (p *Package) Validate() error {
 		return fmt.Errorf("no description set")
 	}
 
+	if p.Requirement.Kibana.Max != "" {
+		_, err := semver.Parse(p.Requirement.Kibana.Max)
+		if err != nil {
+			return fmt.Errorf("invalid max kibana version: %s, %s", p.Requirement.Kibana.Max, err)
+		}
+	}
+
+	if p.Requirement.Kibana.Min != "" {
+		_, err := semver.Parse(p.Requirement.Kibana.Min)
+		if err != nil {
+			return fmt.Errorf("invalid min Kibana version: %s, %s", p.Requirement.Kibana.Min, err)
+		}
+	}
+
 	return nil
 }

util/package_test.go

@@ -26,10 +26,42 @@ var packageTests = []struct {
 		false,
 		"missing description",
 	},
+	{
+		Package{
+			Title: &title,
+			Requirement: Requirement{
+				Kibana{
+					Min: "1.2.3",
+					Max: "bar",
+				},
+			},
+		},
+		false,
+		"invalid Kibana max version",
+	},
+	{
+		Package{
+			Title: &title,
+			Requirement: Requirement{
+				Kibana{
+					Min: "foo",
+					Max: "4.5.6",
+				},
+			},
+		},
+		false,
+		"invalid Kibana min version",
+	},
 	{
 		Package{
 			Title:       &title,
 			Description: "my description",
+			Requirement: Requirement{
+				Kibana{
+					Min: "1.2.3",
+					Max: "4.5.6",
+				},
+			},
 		},
 		true,
 		"complete",