snapshot of https://github.com/ory/kratos.git (master, 2026-09-15; blobs > 131072B omitted)

oryx/configx/pflag.go

@@ -0,0 +1,57 @@
+// Copyright © 2023 Ory Corp
+// SPDX-License-Identifier: Apache-2.0
+
+package configx
+
+import (
+	"strings"
+
+	"github.com/knadh/koanf/providers/posflag"
+	"github.com/knadh/koanf/v2"
+	"github.com/pkg/errors"
+	"github.com/spf13/pflag"
+
+	"github.com/ory/jsonschema/v3"
+	"github.com/ory/x/jsonschemax"
+)
+
+type PFlagProvider struct {
+	p     *posflag.Posflag
+	paths []jsonschemax.Path
+}
+
+func NewPFlagProvider(rawSchema []byte, schema *jsonschema.Schema, f *pflag.FlagSet, k *koanf.Koanf) (*PFlagProvider, error) {
+	paths, err := getSchemaPaths(rawSchema, schema)
+	if err != nil {
+		return nil, err
+	}
+	return &PFlagProvider{
+		p:     posflag.Provider(f, ".", k),
+		paths: paths,
+	}, nil
+}
+
+func (p *PFlagProvider) ReadBytes() ([]byte, error) {
+	return nil, errors.New("pflag provider does not support this method")
+}
+
+func (p *PFlagProvider) Read() (map[string]interface{}, error) {
+	all, err := p.p.Read()
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+	knownFlags := make(map[string]interface{}, len(all))
+	for k, v := range all {
+		k = strings.ReplaceAll(k, ".", "-")
+		for _, path := range p.paths {
+			normalized := strings.ReplaceAll(path.Name, ".", "-")
+			if k == normalized {
+				knownFlags[k] = v
+				break
+			}
+		}
+	}
+	return knownFlags, nil
+}
+
+var _ koanf.Provider = (*PFlagProvider)(nil)