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@marano
Last active April 5, 2016 16:29
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aws ec2 create-key-pair --key-name=example_app-dev-keypair
production:
adapter: postgresql
database: <%= ENV['DATABASE_NAME'] || 'example_app' %>
host: <%= ENV['DATABASE_HOST'] || 'localhost' %>
port: <%= ENV['DATABASE_PORT'] || 5432 %>
username: <%= ENV['DATABASE_USERNAME'] || 'my_user' %>
password: <%= ENV['DATABASE_PASSWORD'] %>
min_messages: ERROR
EB_DEPLOYER_ENV=dev rake eb:deploy
namespace :eb do
def eb_deployer_env
ENV["EB_DEPLOYER_ENV"] || "dev"
end
def eb_deployer_package
git_sha = `git log -n1 | awk '/^commit/ {print $2; exit;}' | cut -c 1-10`.strip
"tmp/pkg/example_app-#{git_sha}-#{ENV['VERSION_LABEL_SUFFIX']}.zip"
end
desc "Remove the package file we generated."
task :clean do
sh "rm -rf tmp/pkg"
end
desc "Build package for eb_deployer to deploy to a Ruby environment in tmp/pkg directory."
task :package => [:clean, :environment] do
sh "mkdir -p tmp/pkg"
to_exclude = %w(tmp .git coverage .idea .DS_Store).map { |file| "--exclude='*#{file}*'" }.join(' ')
sh "bundle exec rake assets:precompile"
sh "zip -9 -r #{to_exclude} '#{eb_deployer_package}' ."
end
desc "Deploy package we built in tmp directory. default to dev environment, specify environment variable EB_DEPLOYER_ENV to override, for example: EB_DEPLOYER_ENV=production rake eb:deploy."
task :deploy => [:package] do
sh "eb_deploy --package '#{eb_deployer_package}' --environment #{eb_deployer_env}"
end
desc "Destroy Elastic Beanstalk environments. It won't destroy resources defined in eb_deployer.yml. Default to dev environment, specify EB_DEPLOYER_ENV to override."
task :destroy do
sh "eb_deploy --destroy --environment #{eb_deployer_env}"
end
end
application: example_app
common:
solution_stack_name: 64bit Amazon Linux 2015.03 v1.3.1 running Ruby 2.1 (Passenger Standalone)
smoke_test: |
curl_http_code = "curl -s -o /dev/null -w \"%{http_code}\" http://#{host_name}"
Timeout.timeout(600) do
until ['200', '301', '302'].include?(`#{curl_http_code}`.strip)
sleep 5
end
end
option_settings:
- namespace: aws:autoscaling:launchconfiguration
option_name: InstanceType
value: m1.small
- namespace: aws:elasticbeanstalk:application:environment
option_name: DATABASE_NAME
value: example_app
- namespace: aws:elasticbeanstalk:application:environment
option_name: DATABASE_USERNAME
value: example_app
- namespace: aws:elasticbeanstalk:application:environment
option_name: DATABASE_PASSWORD
value: PleaseChangeMe
resources:
template: config/rds.json
inputs:
DBName: example_app
DBUser: example_app
DBPassword: PleaseChangeMe
outputs:
RDSPassSecurityGroup:
namespace: aws:autoscaling:launchconfiguration
option_name: SecurityGroups
RDSHost:
namespace: aws:elasticbeanstalk:application:environment
option_name: DATABASE_HOST
RDSPort:
namespace: aws:elasticbeanstalk:application:environment
option_name: DATABASE_PORT
environments:
dev:
strategy: inplace-update
production:
option_settings:
- namespace: aws:elasticbeanstalk:application:environment
option_name: SECRET_KEY_BASE
value: 52f6fb66e2e8306dff7e5a0964f46df25239e377ceab35ba29966c1292862a1e00ca2e09333527b10427902fe287
environments:
dev:
option_settings:
- namespace: aws:autoscaling:launchconfiguration
option_name: EC2KeyName
value: example_app-dev-keypair
environments:
staging:
option_settings:
- namespace: aws:elasticbeanstalk:application:environment
option_name: S3_BUCKET
value: example_app-dev.assets
- namespace: aws:elasticbeanstalk:application:environment
option_name: RACK_ENV
value: production
- namespace: aws:elasticbeanstalk:application:environment
option_name: RAILS_ENV
value: production
gem 'eb_deployer'
bundle install
rails generate eb_deployer:install
.ebextensions/01_postgres_packages.config # Packages needed to install the `pg` postgres gem.
config/eb_deployer.yml # It configures eb_deployer options as well as Elastic Beanstalk.
config/rds.json # The CloudFormation stack configuration with a Postgres RDS instance.
lib/tasks/eb_deployer.rake # Deployment tasks for you to customize.
option_settings:
- namespace: aws:autoscaling:launchconfiguration
option_name: SSHSourceRestriction
value: tcp, 22, 22, 0.0.0.0/0
- namespace: aws:elasticbeanstalk:application:environment
option_name: RAILS_SKIP_ASSET_COMPILATION
value: "true"
- namespace: aws:elasticbeanstalk:command
option_name: Timeout
value: "900"
version_label: example_app-<%= `git log -n1 | awk '/^commit/ {print $2; exit;}' | cut -c 1-10`.strip %>-<%= ENV['VERSION_LABEL_SUFFIX'] %>
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