migrate json schema generation (#4270)

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

Taskfile.yaml

@@ -502,7 +502,7 @@ tasks:
   generate-json-schema:
     desc: Generate a new JSON schema
     cmds:
-      - "cd syft/internal && go generate . && cd jsonschema && go run . && go fmt ../..."
+      - "cd ./internal && go generate . && cd ./jsonschema && go run . && go fmt ../..."
 
   generate-license-list:
     desc: Generate an updated license processing code off of the latest available SPDX license list

internal/jsonschema/README.md

@@ -0,0 +1 @@
+Please see [schema/json/README.md](../../schema/json/README.md) for more information on the JSON schema files in this directory.

internal/jsonschema/main.go

@@ -15,8 +15,8 @@ import (
 	"github.com/invopop/jsonschema"
 
 	"github.com/anchore/syft/internal"
+	"github.com/anchore/syft/internal/packagemetadata"
 	syftJsonModel "github.com/anchore/syft/syft/format/syftjson/model"
-	"github.com/anchore/syft/syft/internal/packagemetadata"
 )
 
 /*
@@ -26,6 +26,17 @@ are not captured (empty interfaces). This means that pkg.Package.Metadata is not
 can be extended to include specific package metadata struct shapes in the future.
 */
 
+var repoRoot string
+
+func init() {
+	var err error
+	repoRoot, err = packagemetadata.RepoRoot()
+	if err != nil {
+		fmt.Println("unable to determine repo root")
+		os.Exit(1)
+	}
+}
+
 func main() {
 	write(encode(build()))
 }
@@ -60,7 +71,7 @@ func assembleTypeContainer(items []any) (any, map[string]string) {
 	}
 
 	if len(typesMissingNames) > 0 {
-		fmt.Println("the following types are missing JSON names (manually curated in ./syft/internal/packagemetadata/names.go):")
+		fmt.Println("the following types are missing JSON names (manually curated in ./internal/packagemetadata/names.go):")
 		for _, t := range typesMissingNames {
 			fmt.Println("  - ", t.Name())
 		}
@@ -86,26 +97,31 @@ func build() *jsonschema.Schema {
 	// note: AddGoComments parses from the module root and creates keys like "syft/pkg.TypeName",
 	// but the reflector expects fully qualified paths like "github.com/anchore/syft/syft/pkg.TypeName".
 	// We fix up the keys after extraction to match the expected format.
-	if err := reflector.AddGoComments("github.com/anchore/syft", "../../.."); err != nil {
+	if err := reflector.AddGoComments("github.com/anchore/syft", repoRoot); err != nil {
 		fmt.Fprintf(os.Stderr, "warning: failed to extract Go comments: %v\n", err)
 	} else {
 		// fix up comment map keys to use fully qualified import paths
+		// note: AddGoComments includes the absolute repo path WITHOUT the leading slash
+		repoRootNoSlash := strings.TrimPrefix(repoRoot, "/")
 		fixedMap := make(map[string]string)
 		for k, v := range reflector.CommentMap {
 			newKey := k
 			if !strings.HasPrefix(k, "github.com/") {
+				// key doesn't have module prefix, add it
 				newKey = "github.com/anchore/syft/" + k
+			} else if strings.Contains(k, repoRootNoSlash) {
+				// key has the absolute repo path embedded, strip it
+				// format: github.com/anchore/syft/Users/wagoodman/code/syft-manual/syft/pkg.Type
+				// should be: github.com/anchore/syft/syft/pkg.Type
+				newKey = strings.Replace(k, repoRootNoSlash+"/", "", 1)
 			}
 			fixedMap[newKey] = v
 		}
 		reflector.CommentMap = fixedMap
 
 		// copy field comments for type aliases (e.g., type RpmArchive RpmDBEntry)
-		repoRoot, err := packagemetadata.RepoRoot()
-		if err == nil {
 		copyAliasFieldComments(reflector.CommentMap, repoRoot)
 	}
-	}
 
 	pkgMetadataContainer, pkgMetadataMapping := assembleTypeContainer(packagemetadata.AllTypes())
 	pkgMetadataContainerType := reflect.TypeOf(pkgMetadataContainer)
@@ -178,11 +194,6 @@ func encode(schema *jsonschema.Schema) []byte {
 }
 
 func write(schema []byte) {
-	repoRoot, err := packagemetadata.RepoRoot()
-	if err != nil {
-		fmt.Println("unable to determine repo root")
-		os.Exit(1)
-	}
 	schemaPath := filepath.Join(repoRoot, "schema", "json", fmt.Sprintf("schema-%s.json", internal.JSONSchemaVersion))
 	latestSchemaPath := filepath.Join(repoRoot, "schema", "json", "schema-latest.json")
 

internal/packagemetadata/generate/main.go

@@ -5,9 +5,8 @@ import (
 	"os"
 	"strings"
 
+	"github.com/anchore/syft/internal/packagemetadata"
 	"github.com/dave/jennifer/jen"
-
-	"github.com/anchore/syft/syft/internal/packagemetadata"
 )
 
 // This program is invoked from syft/internal and generates packagemetadata/generated.go
@@ -31,7 +30,7 @@ func main() {
 	fmt.Printf("updating package metadata type list with %+v types\n", len(typeNames))
 
 	f := jen.NewFile("packagemetadata")
-	f.HeaderComment("DO NOT EDIT: generated by syft/internal/packagemetadata/generate/main.go")
+	f.HeaderComment("DO NOT EDIT: generated by internal/packagemetadata/generate/main.go")
 	f.ImportName(pkgImport, "pkg")
 	f.Comment("AllTypes returns a list of all pkg metadata types that syft supports (that are represented in the pkg.Package.Metadata field).")
 

internal/packagemetadata/generated.go

@@ -1,4 +1,4 @@
-// DO NOT EDIT: generated by syft/internal/packagemetadata/generate/main.go
+// DO NOT EDIT: generated by internal/packagemetadata/generate/main.go
 
 package packagemetadata
 

internal/sourcemetadata/generate/main.go

@@ -4,9 +4,8 @@ import (
 	"fmt"
 	"os"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/dave/jennifer/jen"
-
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 )
 
 // This program is invoked from syft/internal and generates sourcemetadata/generated.go
@@ -25,7 +24,7 @@ func main() {
 	fmt.Printf("updating source metadata type list with %+v types\n", len(typeNames))
 
 	f := jen.NewFile("sourcemetadata")
-	f.HeaderComment("DO NOT EDIT: generated by syft/internal/sourcemetadata/generate/main.go")
+	f.HeaderComment("DO NOT EDIT: generated by internal/sourcemetadata/generate/main.go")
 	f.ImportName(srcImport, "source")
 	f.Comment("AllTypes returns a list of all source metadata types that syft supports (that are represented in the source.Description.Metadata field).")
 

internal/sourcemetadata/generated.go

@@ -1,4 +1,4 @@
-// DO NOT EDIT: generated by syft/internal/sourcemetadata/generate/main.go
+// DO NOT EDIT: generated by internal/sourcemetadata/generate/main.go
 
 package sourcemetadata
 

syft/format/common/spdxhelpers/to_format_model_test.go

@@ -7,6 +7,7 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
 	"github.com/spdx/tools-golang/spdx"
@@ -18,7 +19,6 @@ import (
 	"github.com/anchore/syft/syft/artifact"
 	"github.com/anchore/syft/syft/file"
 	"github.com/anchore/syft/syft/format/internal/spdxutil/helpers"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/pkg"
 	"github.com/anchore/syft/syft/sbom"
 	"github.com/anchore/syft/syft/source"

syft/format/github/internal/model/model_test.go

@@ -3,13 +3,13 @@ package model
 import (
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
 	"github.com/stretchr/testify/assert"
 
 	"github.com/anchore/packageurl-go"
 	"github.com/anchore/syft/syft/file"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/linux"
 	"github.com/anchore/syft/syft/pkg"
 	"github.com/anchore/syft/syft/sbom"

syft/format/internal/cyclonedxutil/helpers/component.go

@@ -6,11 +6,11 @@ import (
 	"strings"
 
 	"github.com/CycloneDX/cyclonedx-go"
+	"github.com/anchore/syft/internal/packagemetadata"
 
 	"github.com/anchore/packageurl-go"
 	"github.com/anchore/syft/syft/file"
 	"github.com/anchore/syft/syft/format/internal"
-	"github.com/anchore/syft/syft/internal/packagemetadata"
 	"github.com/anchore/syft/syft/pkg"
 )
 

syft/format/internal/spdxutil/helpers/document_name_test.go

@@ -5,9 +5,9 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/stretchr/testify/assert"
 
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/source"
 )
 

syft/format/internal/spdxutil/helpers/document_namespace_test.go

@@ -5,9 +5,9 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/stretchr/testify/assert"
 
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/sbom"
 	"github.com/anchore/syft/syft/source"
 )

syft/format/internal/spdxutil/helpers/originator_supplier_test.go

@@ -3,9 +3,9 @@ package helpers
 import (
 	"testing"
 
+	"github.com/anchore/syft/internal/packagemetadata"
 	"github.com/stretchr/testify/assert"
 
-	"github.com/anchore/syft/syft/internal/packagemetadata"
 	"github.com/anchore/syft/syft/pkg"
 )
 

syft/format/syftjson/model/package.go

@@ -8,8 +8,8 @@ import (
 	"strings"
 
 	"github.com/anchore/syft/internal/log"
+	"github.com/anchore/syft/internal/packagemetadata"
 	"github.com/anchore/syft/syft/file"
-	"github.com/anchore/syft/syft/internal/packagemetadata"
 	"github.com/anchore/syft/syft/license"
 	"github.com/anchore/syft/syft/pkg"
 )

syft/format/syftjson/model/source.go

@@ -7,7 +7,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/source"
 )
 

syft/format/syftjson/model/source_test.go

@@ -4,12 +4,12 @@ import (
 	"encoding/json"
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/google/go-cmp/cmp"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
 	"github.com/anchore/syft/syft/file"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/source"
 )
 

syft/format/syftjson/schema_test.go

@@ -6,10 +6,9 @@ import (
 	"path/filepath"
 	"testing"
 
+	"github.com/anchore/syft/internal/packagemetadata"
 	"github.com/iancoleman/strcase"
 	"github.com/stretchr/testify/require"
-
-	"github.com/anchore/syft/syft/internal/packagemetadata"
 )
 
 type schema struct {

syft/format/syftjson/to_format_model.go

@@ -8,12 +8,12 @@ import (
 	stereoscopeFile "github.com/anchore/stereoscope/pkg/file"
 	"github.com/anchore/syft/internal"
 	"github.com/anchore/syft/internal/log"
+	"github.com/anchore/syft/internal/packagemetadata"
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/artifact"
 	"github.com/anchore/syft/syft/file"
 	formatInternal "github.com/anchore/syft/syft/format/internal"
 	"github.com/anchore/syft/syft/format/syftjson/model"
-	"github.com/anchore/syft/syft/internal/packagemetadata"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/linux"
 	"github.com/anchore/syft/syft/pkg"
 	"github.com/anchore/syft/syft/sbom"

syft/format/syftjson/to_format_model_test.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
 	"github.com/stretchr/testify/assert"
@@ -12,7 +13,6 @@ import (
 	stereoscopeFile "github.com/anchore/stereoscope/pkg/file"
 	"github.com/anchore/syft/syft/file"
 	"github.com/anchore/syft/syft/format/syftjson/model"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/pkg"
 	"github.com/anchore/syft/syft/source"
 )

syft/format/syftjson/to_syft_model_test.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
@@ -14,7 +15,6 @@ import (
 	"github.com/anchore/syft/syft/artifact"
 	"github.com/anchore/syft/syft/file"
 	"github.com/anchore/syft/syft/format/syftjson/model"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/pkg"
 	"github.com/anchore/syft/syft/sbom"
 	"github.com/anchore/syft/syft/source"

syft/get_source_test.go

@@ -3,10 +3,10 @@ package syft
 import (
 	"testing"
 
+	"github.com/anchore/syft/internal/sourcemetadata"
 	"github.com/stretchr/testify/require"
 
 	"github.com/anchore/stereoscope/pkg/image"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
 	"github.com/anchore/syft/syft/source"
 	"github.com/anchore/syft/syft/source/sourceproviders"
 )

syft/internal/jsonschema/README.md

@@ -1 +0,0 @@
-Please see [schema/json/README.md](../../../schema/json/README.md) for more information on the JSON schema files in this directory.

syft/testutil/completion_testing.go

@@ -3,8 +3,8 @@ package testutil
 import (
 	"testing"
 
-	"github.com/anchore/syft/syft/internal/packagemetadata"
-	"github.com/anchore/syft/syft/internal/sourcemetadata"
+	"github.com/anchore/syft/internal/packagemetadata"
+	"github.com/anchore/syft/internal/sourcemetadata"
 )
 
 type PackageMetadataCompletionTester struct {