Add Logicmonitor exporter overall structure (#16386)

* Add Logicmonitor Exporter overall structure

* Initiate default retry and queue settings

* Add Status details in README.md

* Remove batching and replace full config
Removed batching logic from logs exporter.
Replaced full test config.yaml with component specific details.

* Update dependencies to v0.66.0 and review comment change in config.go

* Fix failed check of ISSUE TEMPLATE

* Upgrade collector version and fix deprecated functions

.chloggen/logicmonitorexporter-overall-skeleton.yaml

@@ -0,0 +1,16 @@
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: new_component
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: logicmonitorexporter
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: New exporter for exporting traces and logs to Logicmonitor Platform
+
+# One or more tracking issues related to the change
+issues: [13727]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:

.github/CODEOWNERS

@@ -55,6 +55,7 @@ exporter/jaegerexporter/                             @open-telemetry/collector-c
 exporter/jaegerthrifthttpexporter/                   @open-telemetry/collector-contrib-approvers @jpkrohling @pavolloffay
 exporter/kafkaexporter/                              @open-telemetry/collector-contrib-approvers @pavolloffay @MovieStoreGuy
 exporter/loadbalancingexporter/                      @open-telemetry/collector-contrib-approvers @jpkrohling
+exporter/logicmonitorexporter/                       @open-telemetry/collector-contrib-approvers @bogdandrutu @khyatigandhi6 @avadhut123pisal
 exporter/logzioexporter/                             @open-telemetry/collector-contrib-approvers @jkowall @Doron-Bargo @yotamloe
 exporter/lokiexporter/                               @open-telemetry/collector-contrib-approvers @gramidt @gouthamve @jpkrohling @kovrus @mar4uk
 exporter/mezmoexporter/                              @open-telemetry/collector-contrib-approvers @dashpole @billmeyer @gjanco @jsumners

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -48,6 +48,7 @@ body:
       - exporter/jaegerthrifthttp
       - exporter/kafka
       - exporter/loadbalancing
+      - exporter/logicmonitor
       - exporter/logzio
       - exporter/loki
       - exporter/mezmo

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -42,6 +42,7 @@ body:
       - exporter/jaegerthrifthttp
       - exporter/kafka
       - exporter/loadbalancing
+      - exporter/logicmonitor
       - exporter/logzio
       - exporter/loki
       - exporter/mezmo

.github/ISSUE_TEMPLATE/other.yaml

@@ -42,6 +42,7 @@ body:
       - exporter/jaegerthrifthttp
       - exporter/kafka
       - exporter/loadbalancing
+      - exporter/logicmonitor
       - exporter/logzio
       - exporter/loki
       - exporter/mezmo

exporter/logicmonitorexporter/Makefile

@@ -0,0 +1 @@
+include ../../Makefile.Common

exporter/logicmonitorexporter/README.md

@@ -0,0 +1,47 @@
+# LogicMonitor Exporter
+
+| Status                   |                         |
+| ------                   | ------                  |
+| Stablilty                | traces [development](https://github.com/open-telemetry/opentelemetry-collector#development)  |
+|                          | logs [development](https://github.com/open-telemetry/opentelemetry-collector#development)                 |
+| Supported pipeline types | traces,logs             |
+| Distributions            | [contrib](https://github.com/open-telemetry/opentelemetry-collector-releases/tree/main/distributions/otelcol-contrib)                                     |
+
+
+This exporter supports sending logs and traces data to [Logicmonitor](https://www.logicmonitor.com/).
+
+## Configuration Options
+The following configuration options are supported:
+
+`endpoint (required)`: The address to send logs and traces\
+`apitoken` : API Token of Logicmonitor
+
+## Prerequisite
+Below environment variable must be provided
+
+| Key                  | Value        |
+| ------               | ------       |
+| LOGICMONITOR_ACCOUNT | Company name |
+
+## Example
+Ingestion through API Token
+
+```yaml
+  exporters:
+    logicmonitor:
+      endpoint: "https://<company_name>.logicmonitor.com/rest"
+      apitoken:
+        access_id: "<access_id of logicmonitor>"
+        access_key: "<access_key of logicmonitor>"
+```
+OR 
+
+Ingestion through Bearer token
+
+```yaml
+  exporters:
+    logicmonitor:
+      endpoint: "https://<company_name>.logicmonitor.com/rest"
+      headers:
+        Authorization: Bearer <bearer token of logicmonitor>
+```

exporter/logicmonitorexporter/config.go

@@ -0,0 +1,57 @@
+// Copyright  The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package logicmonitorexporter // import "github.com/open-telemetry/opentelemetry-collector-contrib/exporter/logicmonitorexporter"
+
+import (
+	"fmt"
+	"net/url"
+
+	"go.opentelemetry.io/collector/config"
+	"go.opentelemetry.io/collector/config/confighttp"
+	"go.opentelemetry.io/collector/exporter/exporterhelper"
+
+	"github.com/open-telemetry/opentelemetry-collector-contrib/pkg/resourcetotelemetry"
+)
+
+// Config defines configuration for LogicMonitor exporter.
+type Config struct {
+	config.ExporterSettings `mapstructure:",squash"`
+
+	confighttp.HTTPClientSettings `mapstructure:",squash"`
+
+	exporterhelper.QueueSettings `mapstructure:"sending_queue"`
+	exporterhelper.RetrySettings `mapstructure:"retry_on_failure"`
+	ResourceToTelemetrySettings  resourcetotelemetry.Settings `mapstructure:"resource_to_telemetry_conversion"`
+
+	// ApiToken of Logicmonitor Platform
+	APIToken APIToken `mapstructure:"apitoken"`
+}
+
+type APIToken struct {
+	AccessID  string `mapstructure:"access_id"`
+	AccessKey string `mapstructure:"access_key"`
+}
+
+func (c *Config) Validate() error {
+	if c.Endpoint == "" {
+		return fmt.Errorf("Endpoint should not be empty")
+	}
+
+	u, err := url.Parse(c.Endpoint)
+	if err != nil || u.Scheme == "" || u.Host == "" {
+		return fmt.Errorf("Endpoint must be valid")
+	}
+	return nil
+}

exporter/logicmonitorexporter/config_test.go

@@ -0,0 +1,153 @@
+// Copyright  The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package logicmonitorexporter
+
+import (
+	"errors"
+	"path/filepath"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+	"go.opentelemetry.io/collector/component"
+	"go.opentelemetry.io/collector/config"
+	"go.opentelemetry.io/collector/config/confighttp"
+	"go.opentelemetry.io/collector/confmap/confmaptest"
+	"go.opentelemetry.io/collector/exporter/exporterhelper"
+)
+
+func TestConfigValidation(t *testing.T) {
+	testcases := []struct {
+		name         string
+		cfg          *Config
+		wantErr      bool
+		errorMessage string
+	}{
+		{
+			name: "empty endpoint",
+			cfg: &Config{
+				HTTPClientSettings: confighttp.HTTPClientSettings{
+					Endpoint: "",
+				},
+			},
+			wantErr:      true,
+			errorMessage: "Endpoint should not be empty",
+		},
+		{
+			name: "missing http scheme",
+			cfg: &Config{
+				HTTPClientSettings: confighttp.HTTPClientSettings{
+					Endpoint: "test.com/dummy",
+				},
+			},
+			wantErr:      true,
+			errorMessage: "Endpoint must be valid",
+		},
+		{
+			name: "invalid endpoint format",
+			cfg: &Config{
+				HTTPClientSettings: confighttp.HTTPClientSettings{
+					Endpoint: "invalid.com@#$%",
+				},
+			},
+			wantErr:      true,
+			errorMessage: "Endpoint must be valid",
+		},
+		{
+			name: "valid config",
+			cfg: &Config{
+				HTTPClientSettings: confighttp.HTTPClientSettings{
+					Endpoint: "http://validurl.com/rest",
+				},
+			},
+			wantErr:      false,
+			errorMessage: "",
+		},
+	}
+
+	for _, tc := range testcases {
+		t.Run(tc.name, func(t *testing.T) {
+			err := tc.cfg.Validate()
+			if (err != nil) != tc.wantErr {
+				t.Errorf("config validation failed: error = %v, wantErr %v", err, tc.wantErr)
+				return
+			}
+			if tc.wantErr {
+				assert.Error(t, err)
+				if len(tc.errorMessage) != 0 {
+					assert.Equal(t, errors.New(tc.errorMessage), err, "Error messages must match")
+				}
+				return
+			}
+			assert.NoError(t, err)
+		})
+	}
+}
+
+func TestLoadConfig(t *testing.T) {
+	t.Parallel()
+
+	cm, err := confmaptest.LoadConf(filepath.Join("testdata", "config.yaml"))
+	require.NoError(t, err)
+
+	tests := []struct {
+		id       component.ID
+		expected component.Config
+	}{
+		{
+			id: component.NewIDWithName(typeStr, "apitoken"),
+			expected: &Config{
+				ExporterSettings: config.NewExporterSettings(component.NewID(typeStr)),
+				RetrySettings:    exporterhelper.NewDefaultRetrySettings(),
+				QueueSettings:    exporterhelper.NewDefaultQueueSettings(),
+				HTTPClientSettings: confighttp.HTTPClientSettings{
+					Endpoint: "https://company.logicmonitor.com/rest",
+				},
+				APIToken: APIToken{
+					AccessID:  "accessid",
+					AccessKey: "accesskey",
+				},
+			},
+		},
+		{
+			id: component.NewIDWithName(typeStr, "bearertoken"),
+			expected: &Config{
+				ExporterSettings: config.NewExporterSettings(component.NewID(typeStr)),
+				RetrySettings:    exporterhelper.NewDefaultRetrySettings(),
+				QueueSettings:    exporterhelper.NewDefaultQueueSettings(),
+				HTTPClientSettings: confighttp.HTTPClientSettings{
+					Endpoint: "https://company.logicmonitor.com/rest",
+					Headers: map[string]string{
+						"Authorization": "Bearer <token>",
+					},
+				},
+			},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.id.String(), func(t *testing.T) {
+			factory := NewFactory()
+			cfg := factory.CreateDefaultConfig()
+
+			sub, err := cm.Sub(tt.id.String())
+			require.NoError(t, err)
+			require.NoError(t, component.UnmarshalConfig(sub, cfg))
+
+			assert.NoError(t, component.ValidateConfig(cfg))
+			assert.Equal(t, tt.expected, cfg)
+		})
+	}
+}