Ansible roles Practice-Installing Java

1, Tasks/main.yml

---
-Name:mkdir Necessary Directory
  File:path=/usr/java/state=directory mode=0755

-Name:unzip JDK
  unarchive:src={{Jdk_package_name}} dest=/usr/java/

-Name:set Env
lineinfile:dest={{Env_file}} insertafter={{item.position}} line={{Item.value}} state=present
With_items:
-{position:eof,value: "\ n"}
-{position:eof,value: "Export java_home=/usr/java/{{Jdk_version}}"}
-{position:eof,value: "Export path= $JAVA _home/bin/: $PATH"}
-{position:eof,value: "Export classpath=.: $JAVA _home/lib/dt.jar: $JAVA _home/lib/tools.jar"}

-Name:enforce Env
Shell:source {{Env_file}}

2, Vars/main.yml

---

Jdk_package_name:jdk-8u121-linux-x64.tar.gz
Env_file:/etc/profile
jdk_version:jdk1.8.0_121

3. Entrance JDK.YML

---

-hosts:172.16.2.241
Remote_user:root
Roles
-JDK

Ansible roles Practice-Installing Java