remove yaml provider

provider/yaml/watch.go

@@ -1,46 +0,0 @@
-package yaml
-
-import (
-	"context"
-	"fmt"
-	"os"
-
-	"gitoa.ru/go-4devs/config"
-	"gopkg.in/yaml.v3"
-)
-
-const NameWatch = "yaml_watch"
-
-func NewWatch(name string, opts ...Option) *Watch {
-	f := Watch{
-		file: name,
-		prov: create(opts...),
-		name: NameWatch,
-	}
-
-	return &f
-}
-
-type Watch struct {
-	file string
-	prov *Provider
-	name string
-}
-
-func (p *Watch) Name() string {
-	return p.name
-}
-
-func (p *Watch) Value(ctx context.Context, path ...string) (config.Value, error) {
-	in, err := os.ReadFile(p.file)
-	if err != nil {
-		return nil, fmt.Errorf("yaml_file: read error: %w", err)
-	}
-
-	var yNode yaml.Node
-	if err = yaml.Unmarshal(in, &yNode); err != nil {
-		return nil, fmt.Errorf("yaml_file: unmarshal error: %w", err)
-	}
-
-	return p.prov.With(&yNode).Value(ctx, path...)
-}