Class: Hugo::App
- Inherits:
-
Object
- Object
- Hugo::App
- Includes:
- Mixin::ParamsValidate, Singleton
- Defined in:
- lib/hugo/app.rb
Constant Summary collapse
- AMI =
ENV['EC2_AMI_ID'] || 'ami-1515f67c'
- ZONE =
"us-east-1c"
- TYPE =
"m1.small"
Instance Attribute Summary collapse
-
#dna ⇒ Object
Returns the value of attribute dna.
Instance Method Summary collapse
-
#add_recipe(name, options = nil) ⇒ Object
Dyanamically add recipes to your json.
- #clear ⇒ Object
- #cookbook(arg = nil) ⇒ Object
-
#db(arg = nil) ⇒ Object
Database Object.
-
#deploy ⇒ Object
deploy will run you json with chef-sole against your cookbooks.
-
#destroy ⇒ Object
will kill all app servers.
- #help ⇒ Object
- #image_id(arg = nil) ⇒ Object
-
#instance(arg = nil) ⇒ Object
Set the instance if you only are deploying one server.
- #key_name(arg = nil) ⇒ Object
- #key_path(arg = nil) ⇒ Object
-
#lb(arg = nil) ⇒ Object
Load Balancer Object.
-
#name(arg = nil) ⇒ Object
Name of app - should relate to github repository.
- #run_list(arg = nil) ⇒ Object
- #security_group(arg = nil) ⇒ Object
-
#servers(instances = 1) ⇒ Object
How many servers do you want in your cloud This function will give and take away servers.
-
#setup ⇒ Object
Setup will install chef-solo on server instance.
-
#zone(arg = nil) ⇒ Object
def type(arg=nil) set_or_return(:type, arg, :kind_of => [String]) end.
Methods included from Mixin::ParamsValidate
Instance Attribute Details
#dna ⇒ Object
Returns the value of attribute dna.
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# File 'lib/hugo/app.rb', line 12 def dna @dna end |
Instance Method Details
#add_recipe(name, options = nil) ⇒ Object
Dyanamically add recipes to your json
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# File 'lib/hugo/app.rb', line 72 def add_recipe(name, =nil) run_list [] if run_list.nil? run_list << "recipe[#{name}]" if empty_hash = {} self.dna = {} if self.dna.nil? self.dna.merge!() end end |
#clear ⇒ Object
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# File 'lib/hugo/app.rb', line 63 def clear @key_name = nil @key_path = nil @cookbook = nil @run_list = nil end |
#cookbook(arg = nil) ⇒ Object
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# File 'lib/hugo/app.rb', line 127 def cookbook(arg=nil) set_or_return(:cookbook, arg, :kind_of => [String]) end |
#db(arg = nil) ⇒ Object
Database Object
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# File 'lib/hugo/app.rb', line 98 def db(arg=nil) set_or_return(:db, arg, :kind_of => [Hugo::Database]) end |
#deploy ⇒ Object
deploy will run you json with chef-sole against your cookbooks
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# File 'lib/hugo/app.rb', line 41 def deploy raise ArgumentError, "app.key_name Required" unless key_name raise ArgumentError, "app.key_path Required" unless key_path raise ArgumentError, "app.cookbook Required" unless cookbook raise ArgumentError, "app.run_list Required" unless run_list deploy_ec2 #puts "Deploy Completed" end |
#destroy ⇒ Object
will kill all app servers
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# File 'lib/hugo/app.rb', line 52 def destroy if lb lb.instances.each do |i| Hugo::Aws::Ec2.find(i).destroy end else Hugo::Aws::Ec2.find(instance).destroy end end |
#help ⇒ Object
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# File 'lib/hugo/app.rb', line 140 def help x = <<HELP Hugo app ----------------- There are two ways to run hugo app, a single instance mode, or with a balancer. If you do not use a balancer, then after your initial run, which creates the server instance, you need to enter the server instance into your config, so it will not create a new ec2 everytime Required attributes ----------------- key_name key_path cookbook run_list Methods ------------------ servers deploy add_recipe destroy help Optional Attributes ----------------- instance lb db uri type zone image_id HELP puts x x end |
#image_id(arg = nil) ⇒ Object
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# File 'lib/hugo/app.rb', line 115 def image_id(arg=nil) set_or_return(:image_id, arg, :kind_of => [String]) end |
#instance(arg = nil) ⇒ Object
Set the instance if you only are deploying one server
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# File 'lib/hugo/app.rb', line 83 def instance(arg=nil) set_or_return(:instance, arg, :kind_of => [String]) end |
#key_name(arg = nil) ⇒ Object
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# File 'lib/hugo/app.rb', line 123 def key_name(arg=nil) set_or_return(:key_name, arg, :kind_of => [String]) end |
#key_path(arg = nil) ⇒ Object
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# File 'lib/hugo/app.rb', line 131 def key_path(arg=nil) set_or_return(:key_path, arg, :kind_of => [String]) end |
#lb(arg = nil) ⇒ Object
Load Balancer Object
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# File 'lib/hugo/app.rb', line 93 def lb(arg=nil) set_or_return(:lb, arg, :kind_of => [Hugo::Aws::Elb]) end |
#name(arg = nil) ⇒ Object
Name of app - should relate to github repository
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# File 'lib/hugo/app.rb', line 88 def name(arg=nil) set_or_return(:name, arg, :kind_of => [String]) end |
#run_list(arg = nil) ⇒ Object
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# File 'lib/hugo/app.rb', line 135 def run_list(arg=nil) set_or_return(:run_list, arg, :kind_of => [Array]) end |
#security_group(arg = nil) ⇒ Object
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# File 'lib/hugo/app.rb', line 119 def security_group(arg=nil) set_or_return(:security_group, arg, :kind_of => [String]) end |
#servers(instances = 1) ⇒ Object
How many servers do you want in your cloud This function will give and take away servers
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# File 'lib/hugo/app.rb', line 16 def servers(instances=1) if lb if instances > lb.instances.length build_ec2(instances - lb.instances.length) elsif instances < lb.instances.length delete_ec2(lb.instances.length - instances) end else instance(build_ec2(1)) unless instance end end |
#setup ⇒ Object
Setup will install chef-solo on server instance
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# File 'lib/hugo/app.rb', line 29 def setup if lb lb.instances.each do |i| setup_ec2(i) end else setup_ec2(instance) end # puts "Setup Completed" end |
#zone(arg = nil) ⇒ Object
def type(arg=nil)
set_or_return(:type, arg, :kind_of => [String])
end
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# File 'lib/hugo/app.rb', line 111 def zone(arg=nil) set_or_return(:zone, arg, :kind_of => [String]) end |