Class: Kontena::Plugin::Cloud::Platform::CreateCommand

Inherits:
Command
  • Object
show all
Includes:
Cli::Common, Common
Defined in:
lib/kontena/plugin/cloud/platform/create_command.rb

Constant Summary

Constants included from CloudCommand

CloudCommand::PLATFORM_NOT_SELECTED_ERROR

Instance Method Summary collapse

Methods included from Common

#cached_platforms, #current_organization, #current_platform, #fetch_platforms, #fetch_platforms_for_org, #find_platform_by_name, #login_to_platform, #parse_platform_name, #platform_config_exists?, #prompt_platform, #require_platform

Methods included from CloudCommand

#verify_current_grid, #verify_current_master, #verify_current_master_token

Instance Method Details

#create_platform(name, organization, type, initial_size, region) ⇒ Object 



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# File 'lib/kontena/plugin/cloud/platform/create_command.rb', line 86

def create_platform(name, organization, type, initial_size, region)
  data = {
    attributes: {
      "name" => name,
      "initial-size" => initial_size,
      "hosted-type" => type
    },
    relationships: {
      region: {
        "data" => { "type" => "region", "id" => region }
      }
    }
  }
  data[:attributes]['version'] = self.version if self.version
  data = cloud_client.post("/organizations/#{organization}/platforms", { data: data })['data']
  Kontena::Cli::Models::Platform.new(data)
end

#execute ⇒ Object 



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# File 'lib/kontena/plugin/cloud/platform/create_command.rb', line 17

def execute
  self.name = prompt.ask("Name:") unless self.name
  self.organization = prompt_organization unless self.organization
  self.type = prompt_type unless self.type
  if self.type == 'mini' && self.region
    exit_with_error "mini does not support region selection"
  elsif self.type == 'mini'
    self.region = nil
    self.initial_size = 1 unless self.initial_size
  else
    self.region = prompt_region unless self.region
    self.initial_size = 3 unless self.initial_size
  end

  platform = nil
   = "Creating platform #{pastel.cyan(name)}"
   =  + " to region #{pastel.cyan(region)}" if region
    do
    platform = create_platform(name, organization, type, initial_size, region)
  end
   "Waiting for platform #{pastel.cyan(name)} to come online" do
    while !platform.online? do
      sleep 5
      platform = find_platform_by_name(platform.id, organization)
    end
  end
  use_platform(platform) if use?

  puts ""
  puts "  Platform #{pastel.cyan(name)} needs at least #{pastel.cyan(self.initial_size)} node(s) to be functional."
  puts "  You can add nodes from Kontena Cloud ('kontena cloud node create --count #{self.initial_size}') or you can bring your own nodes (https://www.kontena.io/docs/using-kontena/install-nodes/)."
  puts ""
end

#prompt_organization ⇒ Object 



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# File 'lib/kontena/plugin/cloud/platform/create_command.rb', line 61

def prompt_organization
  organizations = cloud_client.get('/organizations')['data']
  prompt.select("Choose organization:") do |menu|
    organizations.each do |o|
      menu.choice o.dig('attributes', 'name')
    end
  end
end

#prompt_region ⇒ Object 



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# File 'lib/kontena/plugin/cloud/platform/create_command.rb', line 70

def prompt_region
  regions = cloud_client.get('/regions')['data']
  prompt.select("Choose region:") do |menu|
    regions.each do |d|
      menu.choice d.dig('attributes', 'name'), d['id']
    end
  end
end

#prompt_type ⇒ Object 



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# File 'lib/kontena/plugin/cloud/platform/create_command.rb', line 79

def prompt_type
  prompt.select("Platform type:") do |menu|
    menu.choice "standard (high-availability, business critical services)", "standard"
    menu.choice "mini (non-business critical services)", "mini"
  end
end

#use_platform(platform) ⇒ Object

Parameters:



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# File 'lib/kontena/plugin/cloud/platform/create_command.rb', line 52

def use_platform(platform)
  platform_name = "#{organization}/#{name}"
  (platform_name, platform.url)
   "Switching to use platform #{pastel.cyan(platform_name)}" do
    config.current_grid = name
    config.write
  end
end