Feature: cluster/resources request

fog-proxmox.gemspec

@@ -39,7 +39,7 @@ Gem::Specification.new do |spec|
 
   spec.add_development_dependency 'bundler', '~> 2.1'
   spec.add_development_dependency 'bundler-audit', '~> 0.6'
-  spec.add_development_dependency 'debase', '~> 0.2.2'
+  spec.add_development_dependency 'debase', '~> 0.2.5.beta1'
   spec.add_development_dependency 'debride', '~> 1.8'
   spec.add_development_dependency 'fasterer', '~> 0.3'
   spec.add_development_dependency 'fastri', '~> 0.3'

lib/fog/proxmox.rb

@@ -29,13 +29,15 @@ module Proxmox
     autoload :Core, 'fog/proxmox/core'
     autoload :Errors, 'fog/proxmox/errors'
     autoload :Identity, 'fog/proxmox/identity'
+    autoload :Cluster, 'fog/proxmox/cluster'
     autoload :Compute, 'fog/proxmox/compute'
     autoload :Storage, 'fog/proxmox/storage'
     autoload :Network, 'fog/proxmox/network'
 
     extend Fog::Provider
 
     service(:identity, 'Identity')
+    service(:cluster, 'Cluster')
     service(:compute, 'Compute')
     service(:storage, 'Storage')
     service(:network, 'Network')

lib/fog/proxmox/cluster.rb

@@ -0,0 +1,84 @@
+# frozen_string_literal: true
+
+# Copyright 2018 Tristan Robert
+
+# This file is part of Fog::Proxmox.
+
+# Fog::Proxmox is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# Fog::Proxmox is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with Fog::Proxmox. If not, see <http://www.gnu.org/licenses/>.
+
+require 'fog/proxmox/core'
+
+module Fog
+  module Proxmox
+    # Proxmox cluster service
+    class Cluster < Fog::Service
+      requires :proxmox_url, :proxmox_auth_method
+      recognizes :proxmox_token, :proxmox_tokenid, :proxmox_userid, :persistent, :proxmox_username, :proxmox_password
+
+      # Models
+      model_path 'fog/proxmox/cluster/models'
+      model :resource
+      collection :resources
+
+      # Requests
+      request_path 'fog/proxmox/cluster/requests'
+
+      # Manage nodes cluster
+      request :list_resources
+      request :get_nextid
+
+      # Mock class
+      class Mock
+        attr_reader :config
+
+        def initialize(options = {})
+          @proxmox_uri = URI.parse(options[:proxmox_url])
+          @proxmox_auth_method = options[:proxmox_auth_method]
+          @proxmox_tokenid = options[:proxmox_tokenid]
+          @proxmox_userid = options[:proxmox_userid]
+          @proxmox_username = options[:proxmox_username]
+          @proxmox_password = options[:proxmox_password]
+          @proxmox_token = options[:proxmox_token]
+          @proxmox_path = @proxmox_uri.path
+          @config = options
+        end
+      end
+
+      # Real class
+      class Real
+        include Fog::Proxmox::Core
+
+        def self.not_found_class
+          Fog::Proxmox::Cluster::NotFound
+        end
+
+        def config
+          self
+        end
+
+        def config_service?
+          true
+        end
+
+        private
+
+        def configure(source)
+          source.instance_variables.each do |v|
+            instance_variable_set(v, source.instance_variable_get(v))
+          end
+        end
+      end
+    end
+  end
+end

lib/fog/proxmox/cluster/models/resource.rb

@@ -0,0 +1,61 @@
+# frozen_string_literal: true
+# Copyright 2018 Tristan Robert
+
+# This file is part of Fog::Proxmox.
+
+# Fog::Proxmox is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# Fog::Proxmox is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with Fog::Proxmox. If not, see <http://www.gnu.org/licenses/>.
+
+# frozen_string_literal: true
+
+require 'fog/proxmox/hash'
+
+module Fog
+  module Proxmox
+    class Cluster
+      # class Disk model
+      class Resource < Fog::Model
+        identity  :id
+
+        attribute :name
+        attribute :type
+        attribute :node
+
+        # generic
+        attribute :maxdisk
+
+        # vm/lxc specific
+        attribute :vmid
+        attribute :status
+        attribute :uptime
+        attribute :template
+        # resources are written in bytes, proxmox displays gibibytes
+        attribute :maxcpu
+        attribute :maxmem
+
+        # storage specific
+        attribute :content
+        attribute :shared
+        attribute :storage
+
+        def is_template?
+          template === 1
+        end
+
+        def to_s
+          Fog::Proxmox::Hash.flatten(attributes)
+        end
+      end
+    end
+  end
+end

lib/fog/proxmox/cluster/models/resources.rb

@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+# Copyright 2018 Tristan Robert
+
+# This file is part of Fog::Proxmox.
+
+# Fog::Proxmox is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# Fog::Proxmox is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with Fog::Proxmox. If not, see <http://www.gnu.org/licenses/>.
+
+require 'fog/proxmox/cluster/models/resource'
+
+module Fog
+  module Proxmox
+    class Cluster
+      # class Disks Collection of disk
+      class Resources < Fog::Collection
+        model Fog::Proxmox::Cluster::Resource
+
+        def all
+          load service.list_resources
+        end
+
+        def get(id)
+          all.find { |resource| resource.identity === id }
+        end
+
+        def by_type(type)
+          all.select { |resource| resource.type === type }
+        end
+      end
+    end
+  end
+end

lib/fog/proxmox/cluster/requests/get_nextid.rb

@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+
+# Copyright 2018 Tristan Robert
+
+# This file is part of Fog::Proxmox.
+
+# Fog::Proxmox is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# Fog::Proxmox is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with Fog::Proxmox. If not, see <http://www.gnu.org/licenses/>.
+
+module Fog
+  module Proxmox
+    class Cluster
+      # class Real get_nextid request
+      class Real
+        def get_nextid(vmid = nil)
+          query = "vmid=#{vmid}" unless vmid.nil?
+          request(
+            expects: [200],
+            method: 'GET',
+            path: 'cluster/nextid',
+            query: query || ''
+          )
+        end
+      end
+
+      # class Mock get_nextid request
+      class Mock
+        def get_nextid(vmid = nil)
+          return "4002" unless vmid
+
+          vmid.to_s
+        end
+      end
+    end
+  end
+end

lib/fog/proxmox/cluster/requests/list_resources.rb

@@ -0,0 +1,104 @@
+# frozen_string_literal: true
+
+# Copyright 2018 Tristan Robert
+
+# This file is part of Fog::Proxmox.
+
+# Fog::Proxmox is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# Fog::Proxmox is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with Fog::Proxmox. If not, see <http://www.gnu.org/licenses/>.
+
+module Fog
+  module Proxmox
+    class Cluster
+      # class Real get_vnc request
+      class Real
+        def list_resources(resource_type = '')
+          query = resource_type.blank? ? '' : "type=#{resource_type}"
+          request(
+            expects: [200],
+            method: 'GET',
+            path: 'cluster/resources',
+            query: query || ''
+          )
+        end
+
+        def list_qemu_resources
+          list_vm_resources.select { |vm| vm['type'] == 'qemu' }
+        end
+
+        def list_lxc_resources
+          list_vm_resources.select { |vm| vm['type'] == 'lxc' }
+        end
+
+        def list_vm_resources
+          list_resources('vm')
+        end
+
+        def list_storage_resources
+          list_resources('storage')
+        end
+      end
+
+      # class Mock get_vnc request
+      class Mock
+        def list_resources(resource_type)
+          case resource_type
+          when 'qemu'
+            list_qemu_resources
+          when 'lxc'
+            list_lxc_resources
+          when 'storage'
+            list_storage_resources
+          else
+            (list_qemu_resources + list_lxc_resources + list_storage_resources)
+          end
+        end
+
+        def list_qemu_resources
+          [
+            {
+              'node' => 'pve',
+              'type' => 'qemu',
+              'vmid' => '100'
+            }
+          ]
+        end
+
+        def list_lxc_resources
+          [
+            {
+              'node' => 'pve',
+              'type' => 'lxc',
+              'vmid' => '101'
+            }
+          ]
+        end
+
+        def list_storage_resources # rubocop:disable Metrics/MethodLength
+          [
+            {
+              'node' => 'pve',
+              'type' => 'storage',
+              'storage' => 'local'
+            },
+            {
+              'node' => 'pve',
+              'type' => 'storage',
+              'storage' => 'local'
+            }
+          ]
+        end
+      end
+    end
+  end
+end

lib/fog/proxmox/compute/models/storage.rb

@@ -3,14 +3,6 @@
 
 # This file is part of Fog::Proxmox.
 
-# Fog::Proxmox is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-# Copyright 2018 Tristan Robert
-
-# This file is part of Fog::Proxmox.
-
 # Fog::Proxmox is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or