Add .m2 folder

.m2/settings.xml

+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
+  <servers>
+    <server>
+      <id>${env.NEXUS_REPO_ID}</id>
+      <username>${env.NEXUS_REPO_USER}</username>
+      <password>${env.NEXUS_REPO_PW}</password>
+    </server>
+  </servers>
+</settings>