nsq-ansible.yaml

---
- name: install supervisord
  apt: pkg=supervisor state=present

- name: add nsq group
  group: name=nsq

- name: add nsq user
  user: name=nsq group=nsq

- name: Make sure /etc/security/limits.conf has high max file descriptors (soft/hard)
  lineinfile: name=/etc/security/limits.conf regexp=^nsq line='nsq    -    nofile    999999'

- name: Make sure /etc/pam.d/common-session and /etc/pam.d/common-session-noninteractive contain pam_limits.so
  lineinfile: name={{ item }} regexp='pam_limits.so' line='session required pam_limits.so'
  with_items:
    - /etc/pam.d/common-session
    - /etc/pam.d/common-session-noninteractive

- name: setup data directory
  file: path=/mnt/nsq/ owner=nsq group=nsq recurse=true state=directory

- name: setup log directory
  file: path=/var/log/nsq state=directory

- name: download nsq binary release
  get_url: >
    url=https://s3.amazonaws.com/bitly-downloads/nsq/nsq-{{ version }}.linux-amd64.go1.2.tar.gz
    dest=/tmp/nsq-{{ version }}.tar.gz

- name: extract archive
  command: tar -xvzf /tmp/nsq-{{ version }}.tar.gz -C /tmp/

- name: remove old release
  command: rm -rf /var/nsq

- name: move files to /var/nsq/
  command: mv /tmp/nsq-{{ version }}.linux-amd64.go1.2 /var/nsq

- name: Add nsqd config for supervisord
  template: src=nsqd.conf dest=/etc/supervisor/conf.d/nsq.conf