Merge branch 'travis' into develop

.travis.yml

@@ -2,8 +2,13 @@ dist: trusty
 language: java
 jdk: oraclejdk8
 services:
-  - docker
+  - mysql
-before_script:
+install:
-  - docker login -u springbuildmaster -p "$DOCKERHUB_PASSWORD"
+  - ./mvnw install -DskipTests=true -Dmaven.javadoc.skip=true -B -V
+before_install:
+- chmod +x mvnw
+- mysql -e 'CREATE DATABASE cheapy;'
+- sudo apt-get update
 script:
-  - ./mvnw spring-boot:build-image -D spring-boot.build-image.imageName=springio/petclinic && [ "${TRAVIS_BRANCH}" = "main" ] && docker push springio/petclinic
+  - mvn test -Dspring.profiles.active=mysql-travis
+

pom.xml

@@ -135,40 +135,6 @@
   <build>
     <plugins>
       
-     <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>3.1.1</version>
-        <dependencies>
-          <dependency>
-            <groupId>com.puppycrawl.tools</groupId>
-            <artifactId>checkstyle</artifactId>
-            <version>8.32</version>
-          </dependency>
-          <dependency>
-            <groupId>io.spring.nohttp</groupId>
-            <artifactId>nohttp-checkstyle</artifactId>
-            <version>${nohttp-checkstyle.version}</version>
-          </dependency>
-        </dependencies>
-        <executions>
-          <execution>
-            <id>nohttp-checkstyle-validation</id>
-            <phase>validate</phase>
-            <configuration>
-              <configLocation>src/checkstyle/nohttp-checkstyle.xml</configLocation>
-              <suppressionsLocation>src/checkstyle/nohttp-checkstyle-suppressions.xml</suppressionsLocation>
-              <encoding>UTF-8</encoding>
-              <sourceDirectories>${basedir}</sourceDirectories>
-              <includes>**/*</includes>
-              <excludes>**/.git/**/*,**/.idea/**/*,**/target/**/,**/.flattened-pom.xml,**/*.class</excludes>
-            </configuration>
-            <goals>
-              <goal>check</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
       <plugin>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-maven-plugin</artifactId>