[chore] Expose namedpipe config on all platforms (open-telemetry#29857)

Fixes
open-telemetry#29855

Follows pattern of
open-telemetry#29754

pkg/stanza/operator/input/namedpipe/config.go

@@ -0,0 +1,41 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
+package namedpipe // import "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/operator/input/namedpipe"
+
+import (
+ "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/operator/helper"
+ "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/split"
+ "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/trim"
+)
+
+const (
+ operatorType = "namedpipe"
+ DefaultMaxLogSize = 1024 * 1024
+)
+
+func NewConfig() *Config {
+ return NewConfigWithID(operatorType)
+}
+
+// NewConfig creates a new stdin input config with default values
+func NewConfigWithID(operatorID string) *Config {
+ return &Config{
+ InputConfig: helper.NewInputConfig(operatorID, operatorType),
+ }
+}
+
+// Config is the configuration of a stdin input operator.
+type Config struct {
+ helper.InputConfig `mapstructure:",squash"`
+ BaseConfig `mapstructure:",squash"`
+}
+
+type BaseConfig struct {
+ Path string `mapstructure:"path"`
+ Permissions uint32 `mapstructure:"mode"`
+ Encoding string `mapstructure:"encoding"`
+ SplitConfig split.Config `mapstructure:"multiline,omitempty"`
+ TrimConfig trim.Config `mapstructure:",squash"`
+ MaxLogSize int `mapstructure:"max_log_size"`
+}

pkg/stanza/operator/input/namedpipe/namedpipe.go

@@ -19,45 +19,13 @@ import (
  "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/decode"
  "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/operator"
  "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/operator/helper"
- "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/split"
  "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/trim"
 )
 
-const (
- operatorType = "namedpipe"
- DefaultMaxLogSize = 1024 * 1024
-)
-
 func init() {
  operator.Register(operatorType, func() operator.Builder { return NewConfig() })
 }
 
-func NewConfig() *Config {
- return NewConfigWithID(operatorType)
-}
-
-// NewConfig creates a new stdin input config with default values
-func NewConfigWithID(operatorID string) *Config {
- return &Config{
- InputConfig: helper.NewInputConfig(operatorID, operatorType),
- }
-}
-
-// Config is the configuration of a stdin input operator.
-type Config struct {
- helper.InputConfig `mapstructure:",squash"`
- BaseConfig `mapstructure:",squash"`
-}
-
-type BaseConfig struct {
- Path string `mapstructure:"path"`
- Permissions uint32 `mapstructure:"mode"`
- Encoding string `mapstructure:"encoding"`
- SplitConfig split.Config `mapstructure:"multiline,omitempty"`
- TrimConfig trim.Config `mapstructure:",squash"`
- MaxLogSize int `mapstructure:"max_log_size"`
-}
-
 // Build will build a namedpipe input operator.
 func (c *Config) Build(logger *zap.SugaredLogger) (operator.Operator, error) {
  inputOperator, err := c.InputConfig.Build(logger)

pkg/stanza/operator/input/namedpipe/namedpipe_nonlinux.go

@@ -0,0 +1,18 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
+//go:build !linux
+// +build !linux
+
+package namedpipe // import "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/operator/input/namedpipe"
+
+import (
+ "errors"
+
+ "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/operator"
+ "go.uber.org/zap"
+)
+
+func (c *Config) Build(logger *zap.SugaredLogger) (operator.Operator, error) {
+ return nil, errors.New("namedpipe input operator is only supported on linux")
+}

receiver/namedpipereceiver/namedpipe_test.go

@@ -1,6 +1,9 @@
 // Copyright The OpenTelemetry Authors
 // SPDX-License-Identifier: Apache-2.0
 
+//go:build linux
+// +build linux
+
 package namedpipereceiver // import "github.com/open-telemetry/opentelemetry-collector-contrib/receiver/namedpipereceiver"
 
 import (