Class: Dapp::Kube::Helm::Release

Inherits:
Object
  • Object
show all
Includes:
Helper::YAML
Defined in:
lib/dapp/kube/helm/release.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helper::YAML

#yaml_load, #yaml_load_file

Constructor Details

#initialize(dapp, name:, repo:, image_version:, namespace:, chart_path:, set: [], values: [], deploy_timeout: nil) ⇒ Release

Returns a new instance of Release.



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# File 'lib/dapp/kube/helm/release.rb', line 17

def initialize(dapp,
  name:, repo:, image_version:, namespace:, chart_path:,
  set: [], values: [], deploy_timeout: nil)
  @dapp = dapp

  @name = name
  @repo = repo
  @image_version = image_version
  @namespace = namespace
  @chart_path = chart_path
  @set = set
  @values = values
  @deploy_timeout = deploy_timeout
end

Instance Attribute Details

#chart_path ⇒ Object (readonly)

Returns the value of attribute chart_path.



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# File 'lib/dapp/kube/helm/release.rb', line 12

def chart_path
  @chart_path
end

#dapp ⇒ Object (readonly)

Returns the value of attribute dapp.



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# File 'lib/dapp/kube/helm/release.rb', line 6

def dapp
  @dapp
end

#deploy_timeout ⇒ Object (readonly)

Returns the value of attribute deploy_timeout.



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# File 'lib/dapp/kube/helm/release.rb', line 15

def deploy_timeout
  @deploy_timeout
end

#image_version ⇒ Object (readonly)

Returns the value of attribute image_version.



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# File 'lib/dapp/kube/helm/release.rb', line 10

def image_version
  @image_version
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/dapp/kube/helm/release.rb', line 8

def name
  @name
end

#namespace ⇒ Object (readonly)

Returns the value of attribute namespace.



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# File 'lib/dapp/kube/helm/release.rb', line 11

def namespace
  @namespace
end

#repo ⇒ Object (readonly)

Returns the value of attribute repo.



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# File 'lib/dapp/kube/helm/release.rb', line 9

def repo
  @repo
end

#set ⇒ Object (readonly)

Returns the value of attribute set.



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# File 'lib/dapp/kube/helm/release.rb', line 13

def set
  @set
end

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/dapp/kube/helm/release.rb', line 14

def values
  @values
end

Instance Method Details

#deploy! ⇒ Object 



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# File 'lib/dapp/kube/helm/release.rb', line 50

def deploy!
  args = [
    name, chart_path, additional_values,
    set_options, extra_options
  ].flatten

  dapp.kubernetes.create_namespace!(namespace) unless dapp.kubernetes.namespace?(namespace)

  dapp.shellout! "helm upgrade #{args.join(' ')}", verbose: true
end

#deployments ⇒ Object 



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# File 'lib/dapp/kube/helm/release.rb', line 44

def deployments
  (resources_specs['Deployment'] || {}).map do |name, spec|
    [name, Kubernetes::Client::Resource::Deployment.new(spec)]
  end.to_h
end

#hooks ⇒ Object 



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# File 'lib/dapp/kube/helm/release.rb', line 38

def hooks
  jobs.select do |_, spec|
    spec.annotations.key? "helm.sh/hook"
  end
end

#jobs ⇒ Object 



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# File 'lib/dapp/kube/helm/release.rb', line 32

def jobs
  (resources_specs['Job'] || {}).map do |name, spec|
    [name, Kubernetes::Client::Resource::Job.new(spec)]
  end.to_h
end