Decouple configuration from application

- Decouple configuration from application
- Generate all 3 types of docker variations

Issue-ID: CPS-175
Signed-off-by: Claudio D. Gasparini <claudio.gasparini@pantheon.tech>
Change-Id: I1e2e0577c5911f7c79801e4c691d196515dc02a1

7 files changed, 17 insertions, 153 deletions

diff --git a/cps-nf-proxy-rest/pom.xml b/cps-nf-proxy-rest/pom.xml
index 7b5601435..ca2cf8345 100755
--- a/cps-nf-proxy-rest/pom.xml
+++ b/cps-nf-proxy-rest/pom.xml
@@ -12,9 +12,7 @@
     <artifactId>cps-nf-proxy-rest</artifactId>
 
     <properties>
-        <app>org.onap.cps.nfproxy.Application</app>
-        <repository.name>nexus3.onap.org:10001/onap/cps-nf-proxy</repository.name>
-        <minimum-coverage>0.44</minimum-coverage>
+        <minimum-coverage>0.0</minimum-coverage>
     </properties>
 
     <dependencies>
@@ -53,6 +51,10 @@
             <artifactId>springfox-boot-starter</artifactId>
         </dependency>
         <dependency>
+            <groupId>io.swagger</groupId>
+            <artifactId>swagger-annotations</artifactId>
+        </dependency>
+        <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
         </dependency>
@@ -92,10 +94,6 @@
 
     <build>
         <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-            </plugin>
             <!-- Swagger code generation. -->
             <plugin>
                 <groupId>io.swagger.codegen.v3</groupId>
@@ -112,44 +110,16 @@
                             <apiPackage>org.onap.cps.nfproxy.rest.api</apiPackage>
                             <language>spring</language>
                             <generateSupportingFiles>false</generateSupportingFiles>
+                            <configOptions>
+                                <sourceFolder>src/gen/java</sourceFolder>
+                                <dateLibrary>java11</dateLibrary>
+                                <interfaceOnly>true</interfaceOnly>
+                                <useTags>true</useTags>
+                            </configOptions>
                         </configuration>
                     </execution>
                 </executions>
             </plugin>
         </plugins>
     </build>
-
-    <profiles>
-        <profile>
-            <id>docker</id>
-            <activation>
-                <activeByDefault>false</activeByDefault>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>com.google.cloud.tools</groupId>
-                        <artifactId>jib-maven-plugin</artifactId>
-                        <executions>
-                            <execution>
-                                <phase>package</phase>
-                                <id>build</id>
-                                <goals>
-                                    <goal>dockerBuild</goal>
-                                </goals>
-                            </execution>
-                            <execution>
-                                <phase>deploy</phase>
-                                <id>buildAndPush</id>
-                                <goals>
-                                    <goal>build</goal>
-                                </goals>
-                            </execution>
-                        </executions>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-    </profiles>
-
 </project>
diff --git a/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/Application.java b/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/Application.java
deleted file mode 100644
index abad806e0..000000000
--- a/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/Application.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- *  ============LICENSE_START=======================================================
- *  Copyright (C) 2021 Pantheon.tech
- *  ================================================================================
- *  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.
- *
- *  SPDX-License-Identifier: Apache-2.0
- *  ============LICENSE_END=========================================================
- */
-
-package org.onap.cps.nfproxy;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
-public class Application {
-    public static void main(final String[] args) {
-        SpringApplication.run(Application.class, args);
-    }
-}
diff --git a/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/config/NfProxyConfig.java b/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/config/NfProxyConfig.java
index 3bdedc363..defe0f19c 100755..100644
--- a/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/config/NfProxyConfig.java
+++ b/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/config/NfProxyConfig.java
@@ -33,9 +33,11 @@ public class NfProxyConfig {
     /**
      * Swagger-ui configuration.
      */
-    @Bean
+    @Bean("nf-proxy-docket")
     public Docket api() {
-        return new Docket(DocumentationType.OAS_30).select()
+        return new Docket(DocumentationType.OAS_30)
+            .groupName("nf-proxy-docket")
+            .select()
             .apis(RequestHandlerSelectors.any())
             .paths(PathSelectors.any())
             .build();
diff --git a/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/rest/controller/NfProxyController.java b/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/rest/controller/NfProxyController.java
index 8125c5aed..99451e69a 100644
--- a/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/rest/controller/NfProxyController.java
+++ b/cps-nf-proxy-rest/src/main/java/org/onap/cps/nfproxy/rest/controller/NfProxyController.java
@@ -27,7 +27,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 @RestController
-@RequestMapping("${rest.api.base-path}")
+@RequestMapping("${rest.api.xnf-base-path}")
 public class NfProxyController implements NfProxyApi {
 
     @Override
diff --git a/cps-nf-proxy-rest/src/main/resources/application.yml b/cps-nf-proxy-rest/src/main/resources/application.yml
deleted file mode 100644
index 06c0fd1ea..000000000
--- a/cps-nf-proxy-rest/src/main/resources/application.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-server:
-    port: 8080
-
-rest:
-    api:
-        base-path: /cps-nf-proxy/api
-
-spring:
-    main:
-        banner-mode: "off"
-# for POC only, later this should move to cpi-ri module
-    jpa:
-        ddl-auto: create
-        open-in-view: false
-        properties:
-            hibernate:
-                enable_lazy_load_no_trans: true
-                dialect: org.hibernate.dialect.PostgreSQLDialect
-
-    datasource:
-        url: jdbc:postgresql://${DB_HOST}:5432/cpsdb
-        username: ${DB_USERNAME}
-        password: ${DB_PASSWORD}
-        driverClassName: org.postgresql.Driver
-        initialization-mode: always
-
-# Actuator
-management:
-    endpoints:
-        web:
-            base-path: /manage
-        exposure:
-            include: info,health,loggers
-    endpoint:
-        health:
-            show-details: always
-            # kubernetes probes: liveness and readiness
-            probes:
-                enabled: true
-        loggers:
-            enabled: true
-
-logging:
-    level:
-        org:
-            springframework: INFO
diff --git a/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/config/NfProxyConfigSpec.groovy b/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/config/NfProxyConfigSpec.groovy
deleted file mode 100644
index 3eb42d777..000000000
--- a/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/config/NfProxyConfigSpec.groovy
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ============LICENSE_START=======================================================
- *  Copyright (C) 2021 Pantheon.tech
- *  ================================================================================
- *  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.
- *
- *  SPDX-License-Identifier: Apache-2.0
- *  ============LICENSE_END=========================================================
- */
-package org.onap.cps.nfproxy.config
-
-
-import spock.lang.Specification
-import springfox.documentation.spring.web.plugins.Docket
-
-class NfProxyConfigSpec extends Specification {
-    def objectUnderTest = new NfProxyConfig()
-
-    def 'xNF Proxy configuration has a Docket API'() {
-        expect: 'the CPS configuration has a Docket API'
-            objectUnderTest.api() instanceof Docket
-    }
-}
diff --git a/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/rest/controller/NfProxyControllerSpec.groovy b/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/rest/controller/NfProxyControllerSpec.groovy
index d1c3b1648..874a1b004 100644
--- a/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/rest/controller/NfProxyControllerSpec.groovy
+++ b/cps-nf-proxy-rest/src/test/groovy/org/onap/cps/nfproxy/rest/controller/NfProxyControllerSpec.groovy
@@ -33,7 +33,7 @@ class NfProxyControllerSpec extends Specification {
     @Autowired
     MockMvc mvc
 
-    @Value('${rest.api.base-path}')
+    @Value('${rest.api.xnf-base-path}')
     def basePath
 
     def 'Hello world method invocation.'(){