Added new version info endpoint (GONRG-2811)

NOTICE

@@ -114,10 +114,9 @@ The following software have components provided under the terms of this license:
 - IBM COS SDK for Java - Core (from https://github.com/ibm/ibm-cos-sdk-java)
 - Identity and Access Management (IAM) API v1-rev307-1.25.0 (from https://repo1.maven.org/maven2/com/google/apis/google-api-services-iam)
 - Identity and Access Management (IAM) API v1-rev307-1.25.0 (from https://repo1.maven.org/maven2/com/google/apis/google-api-services-iam)
-- IntelliJ IDEA Annotations (from http://www.jetbrains.org)
 - J2ObjC Annotations (from https://github.com/google/j2objc/)
 - JBoss Logging 3 (from http://www.jboss.org)
-- JBoss Threads (from )
+- JBoss Threads (from https://repo1.maven.org/maven2/org/jboss/threads/jboss-threads)
 - JCIP Annotations under Apache License (from http://stephenc.github.com/jcip-annotations)
 - JMES Path Query library (from https://aws.amazon.com/sdkforjava)
 - JSON Small and Fast Parser (from https://repo1.maven.org/maven2/net/minidev/json-smart)
@@ -150,6 +149,7 @@ The following software have components provided under the terms of this license:
 - Java UUID Generator (from http://wiki.fasterxml.com/JugHome)
 - Javassist (from http://www.javassist.org/)
 - Javassist (from http://www.javassist.org/)
+- JetBrains Java Annotations (from https://github.com/JetBrains/java-annotations)
 - Joda-Time (from https://www.joda.org/joda-time/)
 - KeePassJava2 :: All (from https://repo1.maven.org/maven2/org/linguafranca/pwdb/KeePassJava2)
 - KeePassJava2 :: DOM (from https://repo1.maven.org/maven2/org/linguafranca/pwdb/KeePassJava2-dom)
@@ -165,8 +165,8 @@ The following software have components provided under the terms of this license:
 - Lucene Grouping (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-grouping)
 - Lucene Highlighter (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-highlighter)
 - Lucene Join (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-join)
-- Lucene Memory (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-backward-codecs)
 - Lucene Memory (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-memory)
+- Lucene Memory (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-backward-codecs)
 - Lucene Miscellaneous (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-misc)
 - Lucene Queries (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-queries)
 - Lucene QueryParsers (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-queryparser)
@@ -653,7 +653,7 @@ LGPL-2.1-or-later
 ========================================================================
 The following software have components provided under the terms of this license:
 
-- JBoss Threads (from )
+- JBoss Threads (from https://repo1.maven.org/maven2/org/jboss/threads/jboss-threads)
 - Javassist (from http://www.javassist.org/)
 - Javassist (from http://www.javassist.org/)
 - SnakeYAML (from http://www.snakeyaml.org)

docs/api/notification_openapi.yaml

@@ -12,6 +12,8 @@ info:
 tags:
   - name: pubsub-endpoint
     description: Pubsub Endpoint
+  - name: info
+    description: Version info endpoint
 paths:
   /push-handlers/records-changed:
     post:
@@ -45,6 +47,21 @@ paths:
       security:
         - JWT:
             - global
+  /info:
+    get:
+      tags:
+        - info
+      summary: "Version info"
+      description: "For deployment available public `/info` endpoint, \
+            \ which provides build and git related information."
+      operationId: "Version info"
+      produces:
+        - "application/json"
+      responses:
+        200:
+          description: "Version info."
+          schema:
+            $ref: "#/components/schemas/VersionInfo"
 servers:
   - url: https://evq.csp.osdu.com/api/notification/v1
     description: EVT
@@ -66,4 +83,44 @@ components:
           type: string
         statusCodeValue:
           type: integer
-          format: int32
\ No newline at end of file
+          format: int32
+    VersionInfo:
+      type: "object"
+      properties:
+        groupId:
+          type: "string"
+          description: "Maven artifact group ID."
+        actifactId:
+          type: "string"
+          description: "Maven artifact ID."
+        version:
+          type: "string"
+          description: "Maven artifact version"
+        buildTime:
+          type: "string"
+          description: "Maven artifact build time"
+        branch:
+          type: "string"
+          description: "Current git branch"
+        commitId:
+          type: "string"
+          description: "Latest commit hash"
+        commitMessage:
+          type: "string"
+          description: "Latest commit message"
+        connectedOuterServices:
+          type: "array"
+          description: "Connected outer services information"
+          items:
+            $ref: "#/components/schemas/ConnectedOuterService"
+      description: "Version info."
+    ConnectedOuterService:
+      type: "object"
+      properties:
+        name:
+          type: "string"
+          description: "Connected outer service name."
+        version:
+          type: "string"
+          description: "Connected outer service version."
+      description: "Connected outer service information."
\ No newline at end of file

docs/tutorial/DataNotification.md

@@ -11,6 +11,7 @@
     * [Delete a Subscription by ID](#delete-subscription)
     * [Handle notifications](#process-messages)
     * [Update secret for a Subscription](#update-subscription)
+* [Version info endpoint](#version-info-endpoint)
 * [Current Limitations](#limitation)
 
 ## Introduction <a name="introduction"></a>
@@ -600,6 +601,42 @@ curl --request PUT \
 
 [Back to Table of Contents](#TOC)
 
+## Version info endpoint
+For deployment available public `/info` endpoint, which provides build and git related information.
+#### Example response:
+```json
+{
+    "groupId": "org.opengroup.osdu",
+    "artifactId": "storage-gcp",
+    "version": "0.10.0-SNAPSHOT",
+    "buildTime": "2021-07-09T14:29:51.584Z",
+    "branch": "feature/GONRG-2681_Build_info",
+    "commitId": "7777",
+    "commitMessage": "Added copyright to version info properties file",
+    "connectedOuterServices": [
+      {
+        "name": "elasticSearch",
+        "version":"..."
+      },
+      {
+        "name": "postgresSql",
+        "version":"..."
+      },
+      {
+        "name": "redis",
+        "version":"..."
+      }
+    ]
+}
+```
+This endpoint takes information from files, generated by `spring-boot-maven-plugin`,
+`git-commit-id-plugin` plugins. Need to specify paths for generated files to matching
+properties:
+- `version.info.buildPropertiesPath`
+- `version.info.gitPropertiesPath`
+
+[Back to table of contents](#TOC)
+
 ## Current Limitations <a name="limitation"></a>
 - There is no filtering applied on messages (such as based on the kind etc.) at the moment in OSDU. All the messages will be pushed to consumers. 
 - Updates to existing records are notified as `create` event with attribute `recordUpdated` set to true.

notification-core/src/main/java/org/opengroup/osdu/notification/api/InfoApi.java

+/*
+ * Copyright 2021 Google LLC
+ * Copyright 2021 EPAM Systems, Inc
+ *
+ * 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
+ *
+ *     https://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 org.opengroup.osdu.notification.api;
+
+import java.io.IOException;
+import org.opengroup.osdu.core.common.info.VersionInfoBuilder;
+import org.opengroup.osdu.core.common.model.info.VersionInfo;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping
+public class InfoApi {
+
+  @Autowired
+  private VersionInfoBuilder versionInfoBuilder;
+
+  @GetMapping(value = "/info", produces = MediaType.APPLICATION_JSON_VALUE)
+  public VersionInfo info() throws IOException {
+    return versionInfoBuilder.buildVersionInfo();
+  }
+}
\ No newline at end of file

notification-core/src/main/java/org/opengroup/osdu/notification/auth/AuthorizationFilter.java

@@ -55,10 +55,9 @@ public class AuthorizationFilter {
         }
 
         String path = request.getServletPath();
-        if ("GET".equals(request.getMethod())) {
-            if (path.equals("/swagger-ui.html")) {
-                return true;
-            }
+        if ("GET".equals(request.getMethod()) &&
+           (path.equals("/swagger-ui.html") || path.equals("/info"))) {
+            return true;
         }
 
         if (Arrays.asList(requiredRoles).contains(Config.CRON) && requestInfoExt.isCronRequest()) {

notification-core/src/test/java/org/opengroup/osdu/notification/api/InfoApiTest.java

+/*
+ * Copyright 2021 Google LLC
+ * Copyright 2021 EPAM Systems, Inc
+ *
+ * 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
+ *
+ *     https://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 org.opengroup.osdu.notification.api;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.when;
+
+import java.io.IOException;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.opengroup.osdu.core.common.info.VersionInfoBuilder;
+import org.opengroup.osdu.core.common.model.info.VersionInfo;
+
+@RunWith(MockitoJUnitRunner.class)
+public class InfoApiTest {
+
+  @InjectMocks
+  private InfoApi sut;
+
+  @Mock
+  private VersionInfoBuilder versionInfoBuilder;
+
+  @Test
+  public void should_return200_getVersionInfo() throws IOException {
+    VersionInfo versionInfo = VersionInfo.builder()
+        .groupId("group")
+        .artifactId("artifact")
+        .version("0.1.0")
+        .buildTime("1000")
+        .branch("master")
+        .commitId("7777")
+        .commitMessage("Merge commit")
+        .build();
+    when(versionInfoBuilder.buildVersionInfo()).thenReturn(versionInfo);
+    VersionInfo response = this.sut.info();
+    assertEquals(versionInfo, response);
+  }
+}

pom.xml

@@ -25,7 +25,7 @@
 		<java.version>8</java.version>
 		<maven.compiler.target>${java.version}</maven.compiler.target>
 		<maven.compiler.source>${java.version}</maven.compiler.source>
-		<os-core-common.version>0.11.0-rc3</os-core-common.version>
+		<os-core-common.version>0.11.0-SNAPSHOT</os-core-common.version>
 	</properties>
 
 	<licenses>
@@ -128,4 +128,44 @@
 		</profile>
 	</profiles>
 
+	<build>
+		<pluginManagement>
+			<plugins>
+				<plugin>
+					<groupId>org.springframework.boot</groupId>
+					<artifactId>spring-boot-maven-plugin</artifactId>
+					<executions>
+						<execution>
+							<id>build-info</id>
+							<goals>
+								<goal>build-info</goal>
+							</goals>
+						</execution>
+					</executions>
+				</plugin>
+			</plugins>
+		</pluginManagement>
+		<plugins>
+			<plugin>
+				<groupId>pl.project13.maven</groupId>
+				<artifactId>git-commit-id-plugin</artifactId>
+				<version>4.0.5</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>revision</goal>
+						</goals>
+					</execution>
+				</executions>
+				<configuration>
+					<verbose>true</verbose>
+					<dateFormat>yyyy-MM-dd'T'HH:mm:ssZ</dateFormat>
+					<generateGitPropertiesFile>true</generateGitPropertiesFile>
+					<generateGitPropertiesFilename>
+						${project.build.outputDirectory}/git.properties
+					</generateGitPropertiesFilename>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
 </project>

provider/notification-gcp/pom.xml

@@ -40,7 +40,6 @@
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
             <artifactId>os-core-common</artifactId>
-            <version>0.10.0</version>
         </dependency>
         <dependency>
             <groupId>org.opengroup.osdu</groupId>

provider/notification-ibm/src/main/java/org/opengroup/osdu/notification/provider/ibm/security/SecurityConfig.java

@@ -20,6 +20,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 						"/swagger-resources/**",
 						"/configuration/security", 
 						"/swagger-ui.html", 
+						"/info",
 						"/webjars/**")
 				.permitAll().anyRequest().authenticated().and().oauth2ResourceServer().jwt();
 	}