installnodejs.yml

---
- hosts: all
  remote_user: nextag
  
  tasks:

  - name: Checking if build is already present
    stat:
      path: /home/nextag/deploy/ps-node/ps-node.{{ build_no }}
      register: build_directory
  - name: Creating new build directory
    file: path=/home/nextag/deploy/ps-node/ps-node.{{ build_no }} state=directory
  - name: Downloading the build tar
    get_url: url=http://172.16.12.15/repo/components/ps-node/builds/ps-node.{{ build_no }}.tar.gz dest=/tmp
    when: build_directory.stat.exists == False
  - name: Untar the build
    unarchive: src=/tmp/ps-node.{{ build_no }}.tar.gz dest=/home/nextag/deploy/ps-node/ps-node.{{ build_no }} remote_src=yes
    when: build_directory.stat.exists == False
  - name: Webstopping
    command: webstop
  - name: Removing Existing softllink
    command: rm -rf /home/nextag/live
    when: build_directory.stat.exists == False
  - name: creating new live link
    command: ln -s /home/nextag/deploy/ps-node/ps-node.{{ build_no }} live
    when: build_directory.stat.exists == False
  - name: Webstarting
    command: webstart
    register: command_result
    failed_when: "'Error' in command_result.stderr"