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Jenkins

Install

Execute the shell script: jenkins_install.sh

Configure a proxy using nginx or apache to http://ci.company.example.com.br(I'll use this URL as example).

Configure credentials

• http://ci.example.com.br/credential-store/domain/_/newCredentials

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Prepare AWS

• Create "default-cassandra" security group with following Inbound rules:
  • 22/TCP to 0.0.0.0 or private ip
  • 7000/TCP to {public IPs of all nodes in cluster}
  • 7001/TCP to {public IPs of all nodes in cluster}
  • 7199/TCP to {public IPs of all nodes in cluster}
  • 9160/TCP to default-cassandra
  • 9042/TCP to 0.0.0.0
• Create instance with security group "default-cassandra"

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Install RabbitMQ on CentOS 7

sudo yum -y install epel-release
sudo yum -y update

Install Erlang

Download repository

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#first seen here: http://www.snip2code.com/Snippet/63701/Ansible-task-to-install-nvm-and-node
# Here is how to install nvm and node in an Ansible task.
# I tried a bunch of different things, and as usual it's simple, but you have to get it right.
# The important part is that you have to shell with /bin/bash -c and source nvm.sh
---
- name: Install nvm
  shell: >
    curl https://raw.githubusercontent.com/creationix/nvm/v0.7.0/install.sh | sh
    creates=/home/{{ ansible_user_id }}/.nvm/nvm.sh

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#!/bin/bash

# Authorize TCP, SSH & ICMP for default Security Group
#ec2-authorize default -P icmp -t -1:-1 -s 0.0.0.0/0
#ec2-authorize default -P tcp -p 22 -s 0.0.0.0/0

# The Static IP Address for this instance:
IP_ADDRESS=$(cat ~/.ec2/ip_address)

# Create new t1.micro instance using ami-cef405a7 (64 bit Ubuntu Server 10.10 Maverick Meerkat)