---
- name: ensure apt cache is up to date
  apt: update_cache=yes
- name: ensure python-software-properties is installed
  apt: pkg=python-software-properties
- name: ensure app apt dependencies are installed
  apt: pkg=$item state=installed
  with_items:
    - openjdk-7-jre
    - redis-server

- name: ensure /opt/logstash exists
  file: path=/opt/logstash state=directory owner=root group=root mode=0755

- name: ensure subdirectories exist
  file: path=/opt/logstash/$item owner=root group=root mode=0755 state=directory
  with_items:
    - bin
    - etc
    - share

- name: ensure logstash config is in place
  copy: src=../files/logstash/logstash.conf dest=/opt/logstash/etc/logstash.conf owner=root group=root mode=0644

- name: ensure logstash upstart job is in place
  copy: src=../files/logstash/logstash-init dest=/etc/init/logstash.conf owner=root group=root mode=0755

- name: ensure logstash has a logging dir at /var/log/logstash
  file: path=/var/log/logstash owner=root group=root mode=0755 state=directory

- name: ensure we have the specified logstash release
  get_url: url=${logstash_url} dest=/opt/logstash/share/${logstash_file}

- name: ensure symlink with no version exists at /opt/logstash/share/logstash.jar
  file: src=/opt/logstash/share/${logstash_file} dest=/opt/logstash/share/logstash.jar state=link