Merge pull request #367 from fabianenardon/master

Changing the image used for jenkins

Author: Mano Marks

developer-tools/java/chapters/ch09-cicd.adoc

@@ -26,6 +26,8 @@ Then, in the project folder, run:
 
     docker-compose up
 
+NOTE: if running on Windows, run `dos2unix plugins.txt` before running `docker-compose up`, to avoid possible errors if your file is in the Windows format.
+
 Wait for jenkins to start and then go to the browser and open `http://localhost:8081`. Jenkins should be running.
 
 The Jenkins installation on this lab comes pre-configured. To login use the username `jenkins` and the password `jenkins`.

developer-tools/java/scripts/docker-compose-pull-images.yml

@@ -17,7 +17,7 @@ services:
   hadoop:
     image: tailtarget/hadoop:2.7.2
   jenkins:
-    image: tailtarget/jenkins:2.32.3
+    image: jenkins/jenkins:lts
   prometheus:
     image: prom/prometheus:latest
   node-exporter: