docker/l3d#87

docs/docker/maven-build/index.md

----
+l3d reset---
 title: Docker Maven Build
 repo: https://gitlab.lakedrops.com/docker/maven-build
 issues: https://gitlab.lakedrops.com/docker/maven-build/-/issues
@@ -7,4 +7,48 @@ tags:
 ---
 # Maven
 
-Yet to be done.
+In case you want to build a Java project, we provide a Docker image for a Java [Maven](https://maven.apache.org/) build.
+
+To use this image in a **_.gitlab-ci.yml_** file, you can specify a build stage to build a JAR file:
+
+```
+stages:
+- build
+
+build_jar:
+stage: build
+image: registry.lakedrops.com/docker/maven-build/maven
+script:
+- mvn clean verify
+  artifacts:
+  name: your_artifact_name
+  paths:
+- your_artifact_path
+```
+
+
+`
+stages:
+- build
+- deploy
+
+variables:
+MAVEN_OPTS: "-Dmaven.repo.local=$CI_PROJECT_DIR/.m2/repository"
+GIT_SUBMODULE_STRATEGY: recursive
+JAR_FILE: datacore-real-estate-3.0.0.jar
+
+cache:
+paths:
+- .m2/repository
+
+build_jar:
+stage: build
+image: registry.lakedrops.com/docker/maven-build/maven
+script:
+- mvn clean deploy -s ci_settings.xml
+artifacts:
+name: datacore
+paths:
+- real-estate/target/${JAR_FILE}
+  `
+

docs/new-features.md

-# New in version 2021.1.20: 
+# New in version 2021.3.4: 
 
 --------
-- [Ansible Docker Framework](docker/ansible/index.html)
+- [Ansible Wiki ELK Re-Indexing](ansible/wiki/elk/re-indexing.html)
+
+	> __
+
+- [Docker Node, Gulp SASS and BrowserSync](docker/node/gulp-sass.html)
 
 	> __