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NSSPKrishnapchinthapenta
NSSPKrishna
and
pchinthapenta
authored
feat(java): Java simple tomcat app (#1048)
* chore: Test with the python and both the tomcats - jmx, susdcatalina * chore: modified jmx-tomcat -java v, tomcat v, added crowdstrike * feat(java): Added a simple java app * chore: Java App set up * fix: Updated Java deploy config * fix: Updated Java deploy config * chore: Resolved conflicts * chore: Modified the Java app path * chore: Minor change to deploy script --------- Co-authored-by: pchinthapenta <[email protected]>
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‎test/deploy/linux/java/javaApp/pom.xml‎

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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>com.newrelic</groupId>
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<artifactId>javaApp</artifactId>
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<packaging>war</packaging>
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<version>1.0-SNAPSHOT</version>
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<name>javaApp Maven Webapp</name>
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<url>http://maven.apache.org</url>
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<dependencies>
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<version>3.8.1</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<finalName>javaApp</finalName>
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<plugins>
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<!-- Add the exec-maven-plugin below -->
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
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<artifactId>exec-maven-plugin</artifactId>
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<version>3.0.0</version>
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<executions>
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<execution>
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<id>curl-self</id>
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<phase>install</phase>
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<goals>
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<goal>exec</goal>
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</goals>
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<configuration>
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<executable>bash</executable>
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<arguments>
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<argument>-c</argument>
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<argument>
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while true; do
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curl http://localhost:8080/javaApp/dummy.jsp;
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sleep 5;
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done;
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</argument>
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</arguments>
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</configuration>
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</execution>
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</executions>
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</plugin>
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<!-- Add other plugins if necessary -->
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</plugins>
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</build>
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</project>

‎test/deploy/linux/java/javaApp/src/main/webapp/WEB-INF/dummy.jsp‎

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<html>
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<head>
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<title>Dummy Page</title>
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</head>
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<body>
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<h1>List of Harry Potter Subjects</h1>
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<ul>
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<li>Alchemy</li>
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<li>Astronomy</li>
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<li>Charms</li>
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<!-- Add other subjects here -->
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</ul>
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</body>
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</html>

‎test/deploy/linux/java/javaApp/src/main/webapp/WEB-INF/web.xml‎

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<!DOCTYPE web-app PUBLIC
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"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
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"http://java.sun.com/dtd/web-app_2_3.dtd" >
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<web-app>
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<display-name>Archetype Created Web Application</display-name>
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</web-app>

‎test/deploy/linux/java/javaApp/src/main/webapp/index.jsp‎

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<html>
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<body>
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<h2>Hello World!</h2>
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</body>
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</html>

‎test/deploy/linux/java/javaApp/target/javaApp/WEB-INF/dummy.jsp‎

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<html>
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<head>
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<title>Dummy Page</title>
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</head>
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<body>
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<h1>List of Harry Potter Subjects</h1>
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<ul>
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<li>Alchemy</li>
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<li>Astronomy</li>
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<li>Charms</li>
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<!-- Add other subjects here -->
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</ul>
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</body>
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</html>

‎test/deploy/linux/java/javaApp/target/javaApp/WEB-INF/web.xml‎

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<!DOCTYPE web-app PUBLIC
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"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
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"http://java.sun.com/dtd/web-app_2_3.dtd" >
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<web-app>
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<display-name>Archetype Created Web Application</display-name>
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</web-app>

‎test/deploy/linux/java/javaApp/target/javaApp/index.jsp‎

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<html>
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<body>
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<h2>Hello World!</h2>
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</body>
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</html>

‎test/deploy/linux/java/javaApp/target/maven-archiver/pom.properties‎

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artifactId=javaApp
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groupId=com.newrelic
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version=1.0-SNAPSHOT

‎test/deploy/linux/java/redhat/roles/configure/tasks/main.yml‎

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---
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- debug:
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msg: Set up sample tomcat-java app on the host
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- name: Copy file to remote
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ansible.builtin.copy:
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src: ../../../../javaApp
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dest: /home/ec2-user
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mode: '0777'
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become: true
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- name: Change the permissions of the tomcat directory
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shell: chmod 755 /opt/tomcat/latest/webapps
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become: true
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- name: Change the permissions of the tomcat bin
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shell: chmod -R 777 /opt/tomcat/latest/bin
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become: true
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- name: Build Java App with Maven
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ansible.builtin.command:
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cmd: mvn clean package -f /home/ec2-user/javaApp/pom.xml
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environment:
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JAVA_HOME: "/opt/jdk-14.0.1"
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PATH: "{{ ansible_env.PATH }}:/opt/jdk-14.0.1/bin:/opt/apache-maven/bin"
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JRE_HOME: "/opt/jdk-14.0.1"
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become: true
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- name: Move the package
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shell: mv /home/ec2-user/javaApp/target/javaApp.war /opt/tomcat/latest/webapps
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become: true
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‎test/deploy/linux/java/templates/javaApp/pom.xml‎

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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>com.newrelic</groupId>
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<artifactId>javaApp</artifactId>
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<packaging>war</packaging>
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<version>1.0-SNAPSHOT</version>
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<name>javaApp Maven Webapp</name>
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<url>http://maven.apache.org</url>
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<dependencies>
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<version>3.8.1</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<finalName>javaApp</finalName>
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<plugins>
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<!-- Add the exec-maven-plugin below -->
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
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<artifactId>exec-maven-plugin</artifactId>
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<version>3.0.0</version>
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<executions>
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<execution>
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<id>curl-self</id>
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<phase>install</phase>
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<goals>
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<goal>exec</goal>
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</goals>
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<configuration>
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<executable>bash</executable>
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<arguments>
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<argument>-c</argument>
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<argument>
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while true; do
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curl http://localhost:8080/javaApp/dummy.jsp;
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sleep 5;
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done;
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</argument>
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</arguments>
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</configuration>
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</execution>
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</executions>
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</plugin>
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<!-- Add other plugins if necessary -->
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</plugins>
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</build>
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</project>

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