initial commit

README.md

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+Role Name
+========
+
+This role installs and setup NFS server.
+
+Requirements
+------------
+
+Ansible 1.4 or higher.
+
+Role Variables
+--------------
+
+```yaml
+nfs_exported_directories: []
+```
+
+Dependencies
+------------
+
+None.
+
+Example Playbook
+-------------------------
+
+```yaml
+
+- role: atsaki.nfs
+  nfs_exported_directories:
+      - path: /export/test1
+        hosts:
+          - {name: 192.168.0.0/16, options: ["ro", "sync"]}
+          - {name: 10.0.0.5, options: ["rw", "sync", "no_root_squash"]}
+      - path: /export/test2
+        hosts:
+          - {name: "*", options: []}
+```
+
+License
+-------
+
+BSD
+
+Author Information
+------------------
+
+This role was created in 2014 by Atsushi Sasaki (@atsaki).

defaults/main.yml

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+---
+
+nfs_exported_directories: []

handlers/main.yml

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+---
+
+- name: refresh exports
+  command: exportfs -ra

meta/main.yml

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+---
+galaxy_info:
+  author: Atsushi Sasaki
+  description: NFS installation and setup
+  license: license (BSD)
+  min_ansible_version: 1.4
+  platforms:
+  - name: EL
+    versions:
+    - 6
+  - name: Ubuntu
+    versions:
+    - precise
+  categories:
+  - system
+dependencies: []

tasks/main.yml

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+---
+
+- name: Include OS specific variables
+  include_vars: "{{ ansible_os_family }}.yml"
+
+- name: Install nfs-utils when ansible_os_family is RedHat
+  yum: name="{{ item }}" state=installed
+  with_items: nfs_packages
+  when: ansible_os_family == "RedHat"
+
+- name: Install nfs-kernel-server when ansible_os_family is Debian
+  apt: name="{{ item }}" state=installed
+  with_items: nfs_packages
+  when: ansible_os_family == "Debian"
+
+- name: Ensure NFS service started and enabled
+  service: name="{{ item }}" state=started enabled=yes
+  with_items: nfs_services
+
+- name: Ensure exported directory exists
+  file: path="{{ item.path }}" state=directory
+        owner='{{ item.owner|default(nfs_default_owner) }}'
+        group='{{ item.group|default(nfs_default_group) }}'
+        mode='{{ item.mode|default("0777") }}'
+  with_items: nfs_exported_directories
+
+- name: Ensure exported directories are in /etc/exports
+  lineinfile: dest=/etc/exports
+              regexp="^{{ item.path }}\s"
+              line='{{ item.path }} {% for host in item.hosts %} {{ host.name }}({{ host.options|default([])|join(",") }}){% endfor %}'
+  with_items: nfs_exported_directories
+  notify: refresh exports

vars/Debian.yml

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+---
+
+nfs_packages:
+  - nfs-kernel-server
+
+nfs_services:
+  - nfs-kernel-server
+
+nfs_default_owner: nobody
+nfs_default_group: nogroup

vars/RedHat.yml

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+---
+
+nfs_packages:
+  - nfs-utils
+
+nfs_services:
+  - rpcbind
+  - nfs
+
+nfs_default_owner: nfsnobody
+nfs_default_group: nfsnobody