Sha256: fe5878697798dff90e2ec67c4f0fb7fb1d434eafd7ca49f001fcc3cf944d5188
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Size: 1.29 KB
Versions: 9
Compression:
Stored size: 1.29 KB
Contents
module OpsPreflight
module OpsWorks
require 'ops_preflight/ops_works/base'
class Deploy < Base
attr_accessor :app_name
def initialize(stack_name, app_name)
super stack_name
@app_name = app_name
end
def call(release_num = nil)
instances = instance_ids
puts "Triggering deploy of v#{release_num} to #{instances.size} instance#{'s' if instances.size != 1}"
resp = opsworks.client.create_deployment({
:stack_id => stack_id,
:app_id => app_id,
:instance_ids => instances,
:command => {
:name => 'deploy'
},
:comment => release_num.nil? ? 'Preflight Deployment' : "Preflight Release v#{release_num}"
})
end
protected
def app_id
@app_id ||= begin
resp = opsworks.client.describe_apps(:stack_id => stack_id)
app = resp[:apps].find {|app| app[:name] == app_name}
raise "OpsWorks app not found!" if app.nil?
app[:app_id]
end
end
def instance_ids
resp = opsworks.client.describe_instances(:stack_id => stack_id)
ids = []
resp[:instances].each {|instance| ids << instance[:instance_id] if instance[:status] == 'online' }
ids
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems