danrough

---
- hosts: localhost
  gather_facts: no
  vars:
    database_clusters:
      - { cluster_name: "test_lon", port: 5433 }
      - { cluster_name: "prod_lon", port: 5434 }
  tasks:
    - name: Port for {{ environment }}_{{ region | lower }}
      debug: var="{{ database_clusters | selectattr('cluster_name', 'equalto', '{{ environment }}_{{ region | lower }}') | map(attribute='port') | join(',') }}"

danrough

---
- name: App servers
  local_action:
    module: rax
    credentials: ~/.rackspace_cloud_credentials
    region: "{{ region }}"
    name: "{{ target_environment }}-{{ region }}-app-%02d"
    count: "{{ app_server_count }}"
    exact_count: yes
    group: "{{ target_environment }}_app_servers"

danrough

---
- name: App servers
  local_action:
    module: rax
    credentials: ~/.rackspace_cloud_credentials
    region: "{{ region }}"
    name: "{{ target_environment }}-{{ region }}-app-%02d"
    count: "{{ app_server_count }}"
    exact_count: yes
    group: "{{ target_environment }}_app_servers"

danrough

---
- name: Gather information from the inventory file about all hosts for later use
  hosts: all
  gather_facts: no

- name: Build test infrastructure
  hosts: localhost
  gather_facts: no
  connection: local

danrough

define hostgroup {
    hostgroup_name       web_servers
    alias                Web servers
    members              {% for host in groups['web'] %}{{ hostvars[host]['ansible_ssh_host'] }}{% if not loop.last %}, {% endif %}{% endfor %}


}

danrough

#!/bin/bash

### BEGIN INIT INFO
# Provides:             {{ item.service_name }}
# Required-Start:       $all
# Required-Stop:        $all
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    {{ item.service_description }}
### END INIT INFO

danrough

- name: Create the service init scripts yo
  template: src=service_init_script.j2 dest=/etc/init.d/{{ item.service_name }} owner=root group=root mode=755
  with_items:
    - { service_name: paymentHandler, service_description: 'Handles payments', service_user: blackjack_attack, service_exec: "{{ application_directory }}/apps/paymentHandler.js" }
    - { service_name: tablePool, service_description: 'The pool of tables available', service_user: blackjack_attack, service_exec: "{{ application_directory }}/apps/tablePool.js" }
    - { service_name: userManager, service_description: 'Manages users, apparently', service_user: blackjack_attack, service_exec: "{{ application_directory }}/apps/userManager.js" }
  sudo: yes

danrough

- name: Spin up the services
  template: src=service_init.j2 dest=/etc/init.d/{{ item.service_name }} owner=root group=root mode=777
  with_items:
    - { service_name: paymentHandler, service_user: blackjack_attack, service_exec: "{{ application_directory }}/apps/paymentHandler.js" }

danrough

---
# (Ansible version 1.4)
#
# ERROR: Syntax Error while loading YAML script, /Users/danrough/Documents/Development/OpsScripts/ansible/base-build/roles/common/tasks/main.yml
# Note: The error may actually appear before this position: line 14, column 3
# 
# - { include: user.yml, user: {{ users.username }}, sudo: {{ users.isSudo }} }
#  with_items: users
#  ^

danrough

---

############################################################
# The lookup on line 9 is currenlty failing.
# Can anyone recommend how I can achieve the following?
# Is there a better way to go about doing what I've set out  to do here?
############################################################

- name: Add user {{ user }}
  user: name={{user}}