Inital commit

Author: wenzong

README.md

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+Ansible Role: libzmq
+=========
+
+Build libzmq from source on CentOS servers.
+
+Requirements
+------------
+
+Written in Ansible 1.9.*
+
+Role Variables
+--------------
+
+Available variables are listed below, along with default values (see `defaults/main.yml`):
+
+### zeromq_version
+
+Default is `4.0.5`.
+
+You can override and install other version.
+
+Dependencies
+------------
+
+None.
+
+Example Playbook
+----------------
+
+    - hosts
+      roles:
+         - juwai.libzmq
+
+License
+-------
+
+MIT / BSD
+
+Author Information
+------------------
+
+This role was created in 2016 by [Juwai Limited](http://www.juwai.com).

defaults/main.yml

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+---
+zeromq_version: 4.0.5

meta/main.yml

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+---
+galaxy_info:
+  author: Juwai Limited
+  description:
+  company: Juwai Limited
+  license: MIT / BSD
+  min_ansible_version: 1.9
+  platforms:
+  - name: EL
+    versions:
+    - 6
+  - name: Amazon
+    versions:
+    - 2015.09

tasks/main.yml

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+---
+- name: ensure dependence packages present
+  yum:
+    name: "{{ item }}"
+    state: present
+  with_items:
+    - libuuid-devel
+    - libtool
+    - pkgconfig
+    - autoconf
+    - automake
+    - gcc
+    - gcc-c++
+    - make
+
+- name: install libsodium-devel for zeromq new version
+  yum:
+    name: libsodium-devel
+    state: present
+  when: zeromq_version != '4.0.5'
+
+- name: download libzmq source to the target
+  get_url:
+    url: "http://download.zeromq.org/zeromq-{{ zeromq_version }}.tar.gz"
+    dest: "/tmp/zeromq-{{ zeromq_version }}.tar.gz"
+
+- name: copy libzmq source to the target
+  unarchive: src=/tmp/zeromq-{{ zeromq_version }}.tar.gz dest=/tmp/ copy=no
+  args:
+    creates: /tmp/zeromq-{{ zeromq_version }}
+
+- name: install libzmq from source
+  shell: ./configure && make && make install
+  args:
+    chdir: /tmp/zeromq-{{ zeromq_version }}
+    creates: /usr/local/lib/libzmq.so