Class: DOCL::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/docl/cli.rb

Instance Method Summary collapse

Instance Method Details

#authorize ⇒ Object 



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# File 'lib/docl/cli.rb', line 3

def authorize
    puts "You'll need to enter your DigitalOcean Private Access Token."
    puts "To be able to create / modify droplets, it needs to be read / write."
    puts "You can create a token on the DO website vite the Apps & API menu."

    print "Enter your DO Token: "
    token = $stdin.gets.chomp

    f = File.open(config_path, 'w')
    f.write(token)
    f.close
    File.chmod(0600, config_path)
end

#create(name, image, size, region) ⇒ Object 



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# File 'lib/docl/cli.rb', line 90

def create(name, image, size, region)
    call_options = {
        name: name,
        image: image,
        region: region,
        size: size,
        private_networking: options.private_networking,
        enable_backups: options.enable_backups,
        ipv6: options.ipv6,
    }
    if options[:key]
        call_options[:ssh_keys] = [options[:key]]
    end
    if options.user_data
        call_options[:user_data] = File.read(options.user_data)
    end

    response = barge.droplet.create(call_options)
    if response.id == 'unprocessable_entity'
        puts response.message
        exit(1)
    end

    if options.wait
        print "Waiting for droplet to become available"
        action_link = response.links.actions.first
        begin
            print '.'
            sleep 1
            action = barge.action.show(action_link.id).action
        end until action.status != 'in-progress'
        puts "Completed"

        droplet = barge.droplet.show(response.droplet.id).droplet
        network_types = [droplet.networks.v4]
        network_types << droplet.networks.v6 if droplet.networks.v6

        puts "You can connect to your Droplet via"
        network_types.flatten.select { |nw| nw.type == 'public' }.each do |network|
            puts network.ip_address
        end
    end
end

#images ⇒ Object 



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# File 'lib/docl/cli.rb', line 19

def images()
    images = barge.image.all.images
    images = images.select { |image| image.public == options.public }
    images = images.sort { |a, b| a.name <=> b.name }
    images.each do |image|
        if !image.slug.nil?
            puts "#{image.name} (#{image.slug}, id: #{image.id})"
        else
            puts "#{image.name} (id: #{image.id})"
        end
    end
end

#keys ⇒ Object 



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# File 'lib/docl/cli.rb', line 46

def keys()
    barge.key.all.ssh_keys.each do |key|
        puts "#{key.name} (id: #{key.id})"
    end
end

#regions ⇒ Object 



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# File 'lib/docl/cli.rb', line 57

def regions()
    regions = barge.region.all.regions
    regions = regions.select do |region|
        if options.ipv6 && !region.features.include?('ipv6')
            next false
        end

        if options.metadata && !region.features.include?('metadata')
            next false
        end

        if options.private_networking && !region.features.include?('private_networking')
            next false
        end

        if options.backups && !region.features.include?('backups')
            next false
        end

        next true
    end
    regions.sort { |a, b| a.name <=> b.name }.each do |region|
        puts "#{region.name} (#{region.slug})"
    end
end

#upload_key(name, public_key_path) ⇒ Object 



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# File 'lib/docl/cli.rb', line 33

def upload_key(name, public_key_path)
    response = barge.key.create(name: name,
                                public_key: File.read(public_key_path))

    if response.message
        puts response.message
        exit(1)
    else
        puts "Public Key uploaded with ID: #{response.ssh_key.id}"
    end
end