Initial commit

.gitignore

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+.DS_Store
+.AppleDouble
+.LSOverride
+Icon
+._*
+.Spotlight-V100
+.Trashes
+.vagrant
+test

.travis.yml

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+---
+language: python
+python: "2.7"
+before_install:
+ - sudo apt-get update -qq
+ - sudo apt-get install -qq python-apt python-pycurl
+install:
+  - pip install ansible==1.5.0
+script:
+  - echo localhost > inventory
+  - ansible-playbook --syntax-check -i inventory test.yml
+  - ansible-playbook -i inventory test.yml --connection=local --sudo

LICENSE

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+The MIT License
+
+Copyright (c) 2014 Pieterjan Vandaele
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.md

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+## Ansibles - PostgreSQL [![Build Status](https://travis-ci.org/Ansibles/postgresql.png)](https://travis-ci.org/Ansibles/postgresql)
+
+Ansible role for installing and configuring PostgreSQL.
+
+
+#### Requirements & Dependencies
+- Tested on Ansible 1.4 or higher.
+- Ansibles.monit if you want monit protection (in that case, you should set `monit_protection: true`)
+
+
+#### Variables
+
+```yaml
+...
+```
+
+#### License
+
+Licensed under the MIT License. See the LICENSE file for details.
+
+#### Feedback, bug-reports, requests, ...
+
+Are [welcome](https://github.com/ansibles/postgresql/issues)!

defaults/main.yml

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+# file: postgresql/defaults/main.yml
+
+# Basic settings
+postgresql_version: 9.3
+postgresql_encoding: 'UTF-8'
+postgresql_locale: 'en_US.UTF-8'
+
+postgresql_admin_user: "postgres"
+postgresql_default_auth_method: "trust"
+
+postgresql_cluster_name: "main"
+postgresql_cluster_reset: false
+
+# pg_hba.conf
+postgresql_pg_hba_default:
+  - { type: local, database: all, user: '{{ postgresql_admin_user }}', address: '', method: '{{ postgresql_defualt_auth_method }}', comment: '' }
+  - { type: local, database: all, user: all, address: '',             method: '{{ postgresql_defualt_auth_method }}', comment: '"local" is for Unix domain socket connections only' }
+  - { type: host,  database: all, user: all, address: '127.0.0.1/32', method: '{{ postgresql_defualt_auth_method }}', comment: 'IPv4 local connections:' }
+  - { type: host,  database: all, user: all, address: '::1/128',      method: '{{ postgresql_defualt_auth_method }}', comment: 'IPv6 local connections:' }
+
+postgresql_pg_hba_passwd_hosts: []
+postgresql_pg_hba_trust_hosts: []
+postgresql_pg_hba_custom: []
+
+
+
+postgresql_env:
+  LC_ALL: "{{ postgresql_locale }}"
+  LC_LCTYPE: "{{ postgresql_locale }}"

handlers/main.yml

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+# file: postgresql/handlers/main.yml
+
+- name: restart postgresql
+  service:
+    name: postgresql
+    state: restarted

meta/main.yml

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+# file: postgresql/meta/main.yml
+
+galaxy_info:
+  author: pjan vandaele
+  description: Install and configure PostgreSQL, dependencies and extensions
+  min_ansible_version: 1.4
+  license: MIT
+  platforms:
+  - name: Ubuntu
+    versions:
+    - all
+  categories:
+  - database
+  - database:SQL
+
+dependencies: []

tasks/configure.yml

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+# file: postgresql/tasks/configure.yml
+
+- name: PostgreSQL | Reset the cluster - drop the existing one
+  shell: pg_dropcluster --stop {{postgresql_version}} {{postgresql_cluster_name}}
+  sudo: yes
+  sudo_user: postgresql
+  when: postgresql_cluster_reset
+
+- name: PostgreSQL | Reset the cluster - create a new one (with specified encoding and locale)
+  shell: pg_createcluster --start --locale {{postgresql_locale}} -e {{postgresql_encoding}} {{postgresql_version}} {{postgresql_cluster_name}}
+  sudo: yes
+  sudo_user: postgresql
+  when: postgresql_cluster_reset
+
+- name: PostgreSQL | Update configuration - pt. 1 (pg_hba.conf)
+  template:
+    src: etc_postgresql_version_cluster_pg_hba.conf.j2
+    dest: "/etc/postgresql/{{postgresql_version}}/{{postgresql_cluster_name}}/pg_hba.conf"
+    owner: "{{postgresql_admin_user}}"
+    group: "{{postgresql_admin_user}}"
+    mode: 0640
+  notify:
+    - restart postgresql

tasks/databases.yml

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+# file: postgresql/tasks/databases.yml

tasks/install.yml

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+# file: postgresql/tasks/install.yml
+
+- name: PostgreSQL | Make sure the dependencies are installed
+  apt:
+    pkg: "{{item}}"
+    state: present
+  with_items:
+    - python-psycopg2
+
+- name: PostgreSQL | Add PostgeSQL repository apt-key
+  apt_key:
+    url: "https://www.postgresql.org/media/keys/ACCC4CF8.asc"
+    state: present
+
+- name: PostgreSQL | Add PostgreSQL repository
+  apt_repository:
+    repo: 'deb http://apt.postgresql.org/pub/repos/apt/ {{ansible_distribution_release}}-pgdg main'
+    state: present
+
+- name: PostgreSQL | Install PostgreSQL
+  apt:
+    name: "{{item}}"
+    state: present
+  environment: postgresql_env
+  with_items:
+    - "postgresql-{{postgresql_version}}"
+    - "postgresql-client-{{postgresql_version}}"

tasks/main.yml

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+# file: postgresql/tasks/main.yml
+
+- include: install.yml
+- include: configure.yml

tasks/monit.yml

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+# file: postgresql/tasks/monit.yml

tasks/users.yml

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+# file: postgresql/tasks/users.yml

templates/etc_postgresql_version_cluster_pg_hba.conf.j2

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+# PostgreSQL Client Authentication Configuration File
+# ===================================================
+#
+# Refer to the "Client Authentication" section in the PostgreSQL
+# documentation for a complete description of this file.  A short
+# synopsis follows.
+#
+# This file controls: which hosts are allowed to connect, how clients
+# are authenticated, which PostgreSQL user names they can use, which
+# databases they can access.  Records take one of these forms:
+#
+# local      DATABASE  USER  METHOD  [OPTIONS]
+# host       DATABASE  USER  ADDRESS  METHOD  [OPTIONS]
+# hostssl    DATABASE  USER  ADDRESS  METHOD  [OPTIONS]
+# hostnossl  DATABASE  USER  ADDRESS  METHOD  [OPTIONS]
+#
+# TYPE  DATABASE        USER            ADDRESS                 METHOD
+
+# Default:
+{% for connection in postgresql_pg_hba_default %}
+# {{ connection.comment }}
+{{ connection.type }}  {{ connection.database }}  {{ connection.user }}  {{ connection.address }}  {{ connection.method }}
+{% endfor %}
+
+# Passwored hosts
+{% for host in postgresql_pg_hba_passwd_hosts %}
+# {{ connection.comment }}
+host  all  all  {{ host }}  password
+{% endfor %}
+
+# Trusted hosts
+{% for host in postgresql_pg_hba_trust_hosts %}
+# {{ connection.comment }}
+host  all  all  {{ host }}  trust
+{% endfor %}
+
+# User custom
+{% for connection in postgresql_pg_hba_custom %}
+# {{ connection.comment }}
+{{ connection.type }}  {{ connection.database }}  {{ connection.user }}  {{ connection.address }}  {{ connection.method }}
+{% endfor %}

test.yml

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+- hosts: all
+  vars_files:
+    - 'defaults/main.yml'
+  tasks:
+    - include: 'tasks/main.yml'