36 lines
966 B
Ruby
36 lines
966 B
Ruby
class Server < ApplicationRecord
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belongs_to :user
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belongs_to :server_template
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enum :status, { stopped: 0, starting: 1, running: 2, failed: 3 }
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validates :name, presence: true
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validates :name, uniqueness: { scope: :user_id }
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validates :port, presence: true, uniqueness: true, numericality: { only_integer: true, greater_than_or_equal_to: 27016, less_than_or_equal_to: 27999 }
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validates :status, presence: true
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before_validation :assign_port, if: -> { port.blank? }
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scope :for_user, ->(user) { where(user_id: user.id) }
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scope :active, -> { where(status: [ :starting, :running ]) }
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after_destroy :cleanup_server
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def self.next_available_port
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(27016..27999).each do |port|
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return port unless exists?(port: port)
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end
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nil
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end
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private
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def assign_port
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self.port = self.class.next_available_port
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end
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def cleanup_server
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L4dServer::SystemdManager.cleanup(self)
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L4dServer::Launcher.cleanup(self)
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end
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end
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