Class: Pfab::Templates::Daemon

Inherits:
Base
  • Object
show all
Defined in:
lib/pfab/templates/daemon.rb

Instance Method Summary collapse

Methods inherited from Base

#app_vars, #cpu, #deploy_id, #env_vars, #get, #get_namespace, #image_name, #initialize, #load_env_vars, #load_secrets, #memory, #resources

Constructor Details

This class inherits a constructor from Pfab::Templates::Base

Instance Method Details

#application_type ⇒ Object 



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# File 'lib/pfab/templates/daemon.rb', line 8

def application_type
  "daemon"
end

#deployment ⇒ Object 



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# File 'lib/pfab/templates/daemon.rb', line 12

def deployment
  {
    kind: "Deployment",
    apiVersion: "apps/v1",
    metadata: {
      name: @data['deployed_name'],
      namespace: get_namespace,
      labels: {
        application: @data['application'],
        "deployed-name" => @data['deployed_name'],
        "application-type" => application_type,
        "deploy-id" => deploy_id,
        "tags.datadoghq.com/env": @data['env'],
        "tags.datadoghq.com/service": @data['deployed_name'],
        "tags.datadoghq.com/version":"#{@data['sha']}"
      }
    },
    spec: {
      replicas: get("replicas") || 1,
      serviceAccountName: get('serviceAccountName'),
      selector: {
        matchLabels: {
          "deployed-name" => @data['deployed_name'],
        },
      },
      strategy: {
        type: "Recreate"
      },
      revisionHistoryLimit: 5,
      template: {
        metadata: {
          labels: {
            application: @data['application'],
            "deployed-name" => @data['deployed_name'],
            "application-type" => "daemon",
            "tags.datadoghq.com/env": @data['env'],
            "tags.datadoghq.com/service": @data['deployed_name'],
            "tags.datadoghq.com/version": "#{@data['sha']}"
          },
        },
        spec: {
          containers: [
            {
              image: image_name,
              name: @data['deployed_name'],
              command: get("command").split(" "),
              env: env_vars,
              resources: resources,
            }
          ]
        },
      },
    }.compact,
  }
end

#write_to(f) ⇒ Object 



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# File 'lib/pfab/templates/daemon.rb', line 4

def write_to(f)
  f << YAML.dump(deployment.deep_stringify_keys)
end