Class: HCloud::Server

Inherits:
Resource show all
Defined in:
lib/hcloud/resources/server.rb

Overview

Represents a server

List all servers

HCloud::Server.all
# => [#<HCloud::Server id: 1, ...>, ...]

Sort servers

HCloud::Server.sort(name: :desc)
# => [#<HCloud::Server id: 1, ...>, ...]

HCloud::Server.sort(:id, name: :asc)
# => [#<HCloud::Server id: 1, ...>, ...]

Search servers

HCloud::Server.where(name: "my_server")
# => #<HCloud::Server id: 1, ...>

HCloud::Server.where(status: "running")
# => #<HCloud::Server id: 1, ...>

HCloud::Server.where(label_selector: { environment: "production" })
# => #<HCloud::Server id: 1, ...>

Find server by ID

HCloud::Server.find(1)
# => #<HCloud::Server id: 1, ...>

Create server

user_data = File.read("user_data.yml")
server = HCloud::Server.new(name: "my_server", image: "debian-11", server_type: "cx11", user_data: user_data)
server.create
server.created?
# => true

firewall = HCloud::Server.create(name: "my_server", image: "debian-11", server_type: "cx11")
# => #<HCloud::Server id: 1, ...>

Update server

server = HCloud::Server.find(1)
server.name = "another_server"
server.update

Delete server

server = HCloud::Server.find(1)
server.delete
server.deleted?
# => true

Get metrics

server = HCloud::Server.find(1)
server.metrics(type: :cpu, from: 2.minutes.ago, to: 1.minute.ago)
# => #<HCloud::Metrics ...>

server.metrics(type: [:cpu, :disk, :network], from: 2.minutes.ago, to: 1.minute.ago, step: 60)
# => #<HCloud::Metrics ...>

TODO: actions

Instance Method Summary collapse

Methods inherited from Resource

#==, attribute, client, #initialize, #inspect, resource_name, #to_h

Constructor Details

This class inherits a constructor from HCloud::Resource

Instance Method Details

#creatable_attributes ⇒ Object 



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# File 'lib/hcloud/resources/server.rb', line 170

def creatable_attributes
  [:name, :automount, :start_after_create, :user_data, :labels, datacenter: [:id, :name], image: [:id, :name], location: [:id, :name], server_type: [:id, :name], ssh_keys: [:id, :name], firewalls: :id, networks: :id, volumes: :id]
end

#updatable_attributes ⇒ Object 



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# File 'lib/hcloud/resources/server.rb', line 174

def updatable_attributes
  [:name, :labels]
end