Class | BoxGrinder::VMwarePlugin |
In: |
lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb
lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb |
Parent: | BasePlugin |
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 24 24: def after_init 25: set_default_config_value('thin_disk', false) 26: validate_plugin_config(['type'], 'http://boxgrinder.org/tutorials/boxgrinder-build-plugins/#VMware_Platform_Plugin') 27: 28: register_deliverable(:vmx => "#{@appliance_config.name}.vmx", 29: :readme => "README") 30: 31: if @plugin_config['type'].eql?('personal') and @plugin_config['thin_disk'] 32: register_deliverable(:disk => "#{@appliance_config.name}.vmdk") 33: else 34: register_deliverable(:disk => "#{@appliance_config.name}.raw", 35: :vmdk => "#{@appliance_config.name}.vmdk") 36: end 37: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 24 24: def after_init 25: set_default_config_value('thin_disk', false) 26: validate_plugin_config(['type'], 'http://boxgrinder.org/tutorials/boxgrinder-build-plugins/#VMware_Platform_Plugin') 27: 28: register_deliverable(:vmx => "#{@appliance_config.name}.vmx", 29: :readme => "README") 30: 31: if @plugin_config['type'].eql?('personal') and @plugin_config['thin_disk'] 32: register_deliverable(:disk => "#{@appliance_config.name}.vmdk") 33: else 34: register_deliverable(:disk => "#{@appliance_config.name}.raw", 35: :vmdk => "#{@appliance_config.name}.vmdk") 36: end 37: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 172 172: def build_vmware_enterprise 173: @log.debug "Building VMware enterprise image." 174: 175: copy_raw_image 176: 177: # defaults for ESXi (maybe for others too) 178: @appliance_config.hardware.network = "VM Network" if @appliance_config.hardware.network.eql?("NAT") 179: 180: # create .vmx file 181: vmx_data = change_common_vmx_values 182: vmx_data += "ethernet0.networkName = \"#{@appliance_config.hardware.network}\"" 183: 184: File.open(@deliverables.vmx, "w") { |f| f.write(vmx_data) } 185: 186: # create disk descriptor file 187: File.open(@deliverables.vmdk, "w") { |f| f.write(change_vmdk_values("vmfs")) } 188: 189: @log.debug "VMware enterprise image was built." 190: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 172 172: def build_vmware_enterprise 173: @log.debug "Building VMware enterprise image." 174: 175: copy_raw_image 176: 177: # defaults for ESXi (maybe for others too) 178: @appliance_config.hardware.network = "VM Network" if @appliance_config.hardware.network.eql?("NAT") 179: 180: # create .vmx file 181: vmx_data = change_common_vmx_values 182: vmx_data += "ethernet0.networkName = \"#{@appliance_config.hardware.network}\"" 183: 184: File.open(@deliverables.vmx, "w") { |f| f.write(vmx_data) } 185: 186: # create disk descriptor file 187: File.open(@deliverables.vmdk, "w") { |f| f.write(change_vmdk_values("vmfs")) } 188: 189: @log.debug "VMware enterprise image was built." 190: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 152 152: def build_vmware_personal 153: @log.debug "Building VMware personal image." 154: 155: if @plugin_config['thin_disk'] 156: @log.debug "Using qemu-img to convert the image..." 157: @image_helper.convert_disk(@previous_deliverables.disk, :vmdk, @deliverables.disk) 158: @log.debug "Conversion done." 159: else 160: copy_raw_image 161: 162: # create disk descriptor file 163: File.open(@deliverables.vmdk, "w") { |f| f.write(change_vmdk_values("monolithicFlat")) } 164: end 165: 166: # create .vmx file 167: File.open(@deliverables.vmx, "w") { |f| f.write(change_common_vmx_values) } 168: 169: @log.debug "VMware personal image was built." 170: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 152 152: def build_vmware_personal 153: @log.debug "Building VMware personal image." 154: 155: if @plugin_config['thin_disk'] 156: @log.debug "Using qemu-img to convert the image..." 157: @image_helper.convert_disk(@previous_deliverables.disk, :vmdk, @deliverables.disk) 158: @log.debug "Conversion done." 159: else 160: copy_raw_image 161: 162: # create disk descriptor file 163: File.open(@deliverables.vmdk, "w") { |f| f.write(change_vmdk_values("monolithicFlat")) } 164: end 165: 166: # create .vmx file 167: File.open(@deliverables.vmx, "w") { |f| f.write(change_common_vmx_values) } 168: 169: @log.debug "VMware personal image was built." 170: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 112 112: def change_common_vmx_values 113: vmx_data = File.open("#{File.dirname(__FILE__)}/src/base.vmx").read 114: 115: # replace version with current appliance version 116: vmx_data.gsub!(/#VERSION#/, "#{@appliance_config.version}.#{@appliance_config.release}") 117: # change name 118: vmx_data.gsub!(/#NAME#/, @appliance_config.name.to_s) 119: # and summary 120: vmx_data.gsub!(/#SUMMARY#/, @appliance_config.summary.to_s) 121: # replace guestOS informations to: linux or otherlinux-64, this seems to be the savests values 122: vmx_data.gsub!(/#GUESTOS#/, "#{@appliance_config.hardware.arch == "x86_64" ? "otherlinux-64" : "linux"}") 123: # memory size 124: vmx_data.gsub!(/#MEM_SIZE#/, @appliance_config.hardware.memory.to_s) 125: # memory size 126: vmx_data.gsub!(/#VCPU#/, @appliance_config.hardware.cpus.to_s) 127: # network name 128: # vmx_data.gsub!( /#NETWORK_NAME#/, @image_config.network_name ) 129: 130: vmx_data 131: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 112 112: def change_common_vmx_values 113: vmx_data = File.open("#{File.dirname(__FILE__)}/src/base.vmx").read 114: 115: # replace version with current appliance version 116: vmx_data.gsub!(/#VERSION#/, "#{@appliance_config.version}.#{@appliance_config.release}") 117: # change name 118: vmx_data.gsub!(/#NAME#/, @appliance_config.name.to_s) 119: # and summary 120: vmx_data.gsub!(/#SUMMARY#/, @appliance_config.summary.to_s) 121: # replace guestOS informations to: linux or otherlinux-64, this seems to be the savests values 122: vmx_data.gsub!(/#GUESTOS#/, "#{@appliance_config.hardware.arch == "x86_64" ? "otherlinux-64" : "linux"}") 123: # memory size 124: vmx_data.gsub!(/#MEM_SIZE#/, @appliance_config.hardware.memory.to_s) 125: # memory size 126: vmx_data.gsub!(/#VCPU#/, @appliance_config.hardware.cpus.to_s) 127: # network name 128: # vmx_data.gsub!( /#NETWORK_NAME#/, @image_config.network_name ) 129: 130: vmx_data 131: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 88 88: def change_vmdk_values(type) 89: vmdk_data = File.open("#{File.dirname(__FILE__)}/src/base.vmdk").read 90: 91: disk_size = 0.0 92: @appliance_config.hardware.partitions.values.each { |part| disk_size += part['size'].to_f } 93: 94: c, h, s, total_sectors = generate_scsi_chs(disk_size) 95: 96: is_enterprise = type.eql?("vmfs") 97: 98: vmdk_data.gsub!(/#NAME#/, @appliance_config.name) 99: vmdk_data.gsub!(/#TYPE#/, type) 100: vmdk_data.gsub!(/#EXTENT_TYPE#/, is_enterprise ? "VMFS" : "FLAT") 101: vmdk_data.gsub!(/#NUMBER#/, is_enterprise ? "" : "0") 102: vmdk_data.gsub!(/#HW_VERSION#/, "7") 103: vmdk_data.gsub!(/#CYLINDERS#/, c.to_s) 104: vmdk_data.gsub!(/#HEADS#/, h.to_s) 105: vmdk_data.gsub!(/#SECTORS#/, s.to_s) 106: vmdk_data.gsub!(/#TOTAL_SECTORS#/, total_sectors.to_s) 107: vmdk_data.gsub!(/#THIN_PROVISIONED#/, @plugin_config['thin_disk'] ? "1" : "0") 108: 109: vmdk_data 110: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 88 88: def change_vmdk_values(type) 89: vmdk_data = File.open("#{File.dirname(__FILE__)}/src/base.vmdk").read 90: 91: disk_size = 0.0 92: @appliance_config.hardware.partitions.values.each { |part| disk_size += part['size'].to_f } 93: 94: c, h, s, total_sectors = generate_scsi_chs(disk_size) 95: 96: is_enterprise = type.eql?("vmfs") 97: 98: vmdk_data.gsub!(/#NAME#/, @appliance_config.name) 99: vmdk_data.gsub!(/#TYPE#/, type) 100: vmdk_data.gsub!(/#EXTENT_TYPE#/, is_enterprise ? "VMFS" : "FLAT") 101: vmdk_data.gsub!(/#NUMBER#/, is_enterprise ? "" : "0") 102: vmdk_data.gsub!(/#HW_VERSION#/, "7") 103: vmdk_data.gsub!(/#CYLINDERS#/, c.to_s) 104: vmdk_data.gsub!(/#HEADS#/, h.to_s) 105: vmdk_data.gsub!(/#SECTORS#/, s.to_s) 106: vmdk_data.gsub!(/#TOTAL_SECTORS#/, total_sectors.to_s) 107: vmdk_data.gsub!(/#THIN_PROVISIONED#/, @plugin_config['thin_disk'] ? "1" : "0") 108: 109: vmdk_data 110: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 146 146: def copy_raw_image 147: @log.debug "Copying VMware image file, this may take several minutes..." 148: @exec_helper.execute "cp '#{@previous_deliverables.disk}' '#{@deliverables.disk}'" 149: @log.debug "VMware image copied." 150: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 146 146: def copy_raw_image 147: @log.debug "Copying VMware image file, this may take several minutes..." 148: @exec_helper.execute "cp '#{@previous_deliverables.disk}' '#{@deliverables.disk}'" 149: @log.debug "VMware image copied." 150: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 58 58: def create_readme 59: readme = File.open("#{File.dirname(__FILE__)}/src/README-#{@plugin_config['type']}").read 60: readme.gsub!(/#APPLIANCE_NAME#/, @appliance_config.name) 61: 62: readme 63: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 58 58: def create_readme 59: readme = File.open("#{File.dirname(__FILE__)}/src/README-#{@plugin_config['type']}").read 60: readme.gsub!(/#APPLIANCE_NAME#/, @appliance_config.name) 61: 62: readme 63: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 133 133: def customize_image 134: unless @appliance_config.post['vmware'].nil? or @appliance_config.post['vmware'].empty? 135: @image_helper.customize(@deliverables.disk) do |guestfs, guestfs_helper| 136: @appliance_config.post['vmware'].each do |cmd| 137: guestfs_helper.sh(cmd, :arch => @appliance_config.hardware.arch) 138: end 139: @log.debug "Post commands from appliance definition file executed." 140: end 141: else 142: @log.debug "No commands specified, skipping." 143: end 144: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 133 133: def customize_image 134: unless @appliance_config.post['vmware'].nil? or @appliance_config.post['vmware'].empty? 135: @image_helper.customize(@deliverables.disk) do |guestfs, guestfs_helper| 136: @appliance_config.post['vmware'].each do |cmd| 137: guestfs_helper.sh(cmd, :arch => @appliance_config.hardware.arch) 138: end 139: @log.debug "Post commands from appliance definition file executed." 140: end 141: else 142: @log.debug "No commands specified, skipping." 143: end 144: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 39 39: def execute 40: @log.info "Converting image to VMware #{@plugin_config['type']} format..." 41: 42: case @plugin_config['type'] 43: when 'personal' 44: build_vmware_personal 45: when 'enterprise' 46: build_vmware_enterprise 47: else 48: raise "Not known VMware format specified. Available are: personal and enterprise. See http://boxgrinder.org/tutorials/boxgrinder-build-plugins/#VMware_Platform_Plugin for more info." 49: end 50: 51: customize_image 52: 53: File.open(@deliverables.readme, "w") { |f| f.write(create_readme) } 54: 55: @log.info "Image converted to VMware format." 56: end
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 39 39: def execute 40: @log.info "Converting image to VMware #{@plugin_config['type']} format..." 41: 42: case @plugin_config['type'] 43: when 'personal' 44: build_vmware_personal 45: when 'enterprise' 46: build_vmware_enterprise 47: else 48: raise "Not known VMware format specified. Available are: personal and enterprise. See http://boxgrinder.org/tutorials/boxgrinder-build-plugins/#VMware_Platform_Plugin for more info." 49: end 50: 51: customize_image 52: 53: File.open(@deliverables.readme, "w") { |f| f.write(create_readme) } 54: 55: @log.info "Image converted to VMware format." 56: end
returns value of cylinders, heads and sector for selected disk size (in GB) kb.vmware.com/kb/1026254
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 67 67: def generate_scsi_chs(disk_size) 68: if disk_size < 1 69: h = 64 70: s = 32 71: else 72: if disk_size < 2 73: h = 128 74: s = 32 75: else 76: h = 255 77: s = 63 78: end 79: end 80: 81: # GB MB KB B 82: c = disk_size * 1024 * 1024 * 1024 / (h*s*512) 83: total_sectors = disk_size * 1024 * 1024 * 1024 / 512 84: 85: [c.to_i, h.to_i, s.to_i, total_sectors.to_i] 86: end
returns value of cylinders, heads and sector for selected disk size (in GB) kb.vmware.com/kb/1026254
# File lib/boxgrinder-build/plugins/platform/vmware/vmware-plugin.rb, line 67 67: def generate_scsi_chs(disk_size) 68: if disk_size < 1 69: h = 64 70: s = 32 71: else 72: if disk_size < 2 73: h = 128 74: s = 32 75: else 76: h = 255 77: s = 63 78: end 79: end 80: 81: # GB MB KB B 82: c = disk_size * 1024 * 1024 * 1024 / (h*s*512) 83: total_sectors = disk_size * 1024 * 1024 * 1024 / 512 84: 85: [c.to_i, h.to_i, s.to_i, total_sectors.to_i] 86: end