Creating AEM project using Maven Archetype

before creating AEM project make sure you have set
JAVA_HOME: C:\Program Files\AdoptOpenJDK\jdk-8.0.202.08
M2_HOME: C:\ApacheMaven_3.5.2

also make sure your settings.xml file is ready at .m2 path C:\Users\user_name\.m2 or under C:\ApacheMaven_3.5.2\conf
if not ready do the needful changes.

below is the adobes public profile you can add to settings.xml file
</profiles>
<profile>
    <id>adobe-public</id>
    <activation>
              <activeByDefault>true</activeByDefault>
      </activation>
      <repositories>
          <repository>
              <id>adobe</id>
              <name>Nexus Proxy Repository</name>
              <url>http://repo.adobe.com/nexus/content/groups/public/</url>
              <layout>default</layout>
          </repository>
      </repositories>
      <pluginRepositories>
           <pluginRepository>
               <id>adobe</id>
               <name>Nexus Proxy Repository</name>
               <url>http://repo.adobe.com/nexus/content/groups/public/</url>
               <layout>default</layout>
            </pluginRepository>
      </pluginRepositories>
   </profile>
</profiles>

Now go to the folder where you want to create project and open command prompt
Enter below command
mvn archetype:generate -DarchetypeRepository=http://repo.adobe.com/nexus/content/groups/public/ -DarchetypeGroupId=com.day.jcr.vault -DarchetypeArtifactId=multimodule-content-package-archetype -DarchetypeVersion=1.0.2 -DgroupId=com.aem.community -DartifactId=learnaem -Dversion=1.0-SNAPSHOT -Dpackage=com.aem.community -DappsFolderName=AEMProject -DartifactName="AEM Project" -DcqVersion="6.3" -DpackageGroup="AEM Project"

press Enter key it will start creating maven project
when prompted press y to continue creation


while creating project if you face the issue like The desired archetype does not exist (com.day.jcr.vault:multimodule-content-package-archetype:1.0.2)
it should resolved with adobes public profile but even then you face it download the multimodule-content-package-archetype-[version in my case its 1.0.2]1.0.2.pom from https://repo.adobe.com/nexus/content/groups/public/com/day/jcr/vault/multimodule-content-package-archetype/1.0.2/multimodule-content-package-archetype-1.0.2.pom and save it in your local drive under below .m2 path
C:\Users\userName\.m2\repository\com\day\jcr\vault\multimodule-content-package-archetype\1.0.2

Now you can import this project in your eclipse and work on it

KEEP EDUCATING YOURSELF!!!!

Comments

Post a Comment

Popular posts from this blog

AEM in docker

Image
 Hello Everyone, In this post we will see how we can run our aem server from docker. Before that why we really need docker, whenever we have a new team member, they will struggle for project setup. Now imagine we have a set up file we can share with any new member who is joining our team. They simply can start their work without wasting time on set up or we can directly start giving KT, so using docker we can achieve this we can create a docker image and we can share the image with team members. What is docker image ? A Docker image is a lightweight, standalone, and executable package that contains everything needed to run an application, including the application code, libraries, dependencies. Everything in one image. How to create docker image ? 1st get docker installed on your machine/system docker toolbox is deprecated so use docker desktop software.  You might face some challenges while installing and starting docker. Install docker desktop Enable h
Read more

Sling API vs JCR API

Hello Everyone, AEM is a Web Application Developer based on content. Technology stack of AEM contains both Sling and JCR. What is Sling and JCR  When and how to use sling api and jcr api What is Sling and JCR  Sling: AEM is built using sling, a web application framework based on REST principles. Sling uses a JCR repository, such as Apache Jackrabbit, or in the case of AEM, the CRX Content Repository, as its data store. It deploy the application in the form of OSGi bundle. JCR (Java Content repository) : Basically a place where the content/data is stored. You can store data as nodes and node properties i.e content repository is hierarchical and represented as a tree structure. When to use sling or JCR Sling : In the most cases it is recommended to use the sling api. The higher-level API(Sling) is faster to write and far more readable and maintainable in the long run. Even if performance is really needed if we compare both the API the difference will be few mill
Read more

Creating or finding .M2 folder

Image
If you are setting up your system for first time, you have installed java set path variable for java and maven both. You checked both are installed successfully but if .m2 & repository both folder are not there in then do the below things. open Command promt run the below command mvn help:evaluate -Dexpression=settings.localRepository It will help you to find the location of .m2 if someone has changed. Also if there is no folder created it will create .m2/repository folder under C:\Users\{user}\ If you run this command for first time it will download repository so it will take some time. That's it and your folder is created. After repository creation make sure you are giving the same path in setting.xml localrepository   <!-- localRepository    | The path to the local repository maven will use to store artifacts.    |    | Default: ${user.home}/.m2/repository   <localRepository>/path/to/local/repo</localRepository>   --> KEEP EDUCAT
Read more