ecs-mount-multiple-uninitialized-data-disks.yml

ROSTemplateFormatVersion: '2015-09-01'
Description:
  en: Create an ECS and mount multiple data disks.
  zh-cn: 创建一个ECS，挂载多个数据盘。
Parameters:
  ImageId:
    Type: String
    Label: ECS Image Id
    Description: Image Id, represents the image resource to startup one ECS instance,
      <a href='#/product/cn-beijing/list/imageList' target='_blank'>View image resources</a>
    Default: centos_6
  VpcName:
    Type: String
    Label: Vpc Name
    Description: The VPC name
    ConstraintDescription: '[2, 128] English or Chinese characters'
    Default: myvpc
    MinLength: 2
    MaxLength: 128
  SecondDataDiskCategory:
    Type: String
    Label: Second Data Disk Category
    Description: 'System disk category: average cloud disk(cloud), efficient cloud
      disk(cloud_efficiency) or SSD cloud disk(cloud_ssd)'
    Default: cloud_ssd
    AllowedValues:
    - cloud
    - cloud_efficiency
    - cloud_ssd
  SystemDiskSize:
    Type: Number
    Label: System Disk Size
    Description: 'Disk size of the system disk, range from 20 to 500 GB. If you specify
      with your own image, make sure the system disk size bigger than image size. '
    Default: 40
  Password:
    Type: String
    Label: ECS Instance Password
    Description: The login password of ECS instances
    ConstraintDescription: Consist of 8 to 30 characters of alphanumeric characters.
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    MinLength: 8
    MaxLength: 30
    NoEcho: true
    Confirm: true
  FirstDataDiskName:
    Type: String
    Label: First Data Disk Name
    Description: Display name of the first disk, [2, 128] English or Chinese characters,
      must start with a letter or Chinese in size, can contain numbers, '_' or '.',
      '-'.
    Default: DataDisk_1
  ZoneId:
    Type: String
    Label: Zone Id
    Description: The available zone Id, <a href='#/product/cn-beijing/list/zoneList'
      target='_blank'>View the available zones</a>
  MountPoint:
    Type: String
    Label: Mount Point
    Description: The mount point of data disk
  DestinationCidrBlock:
    Type: String
    Label: Destination CidrBlock
    Description: Route destination network, for example 192.168.1.0/24 or 192.168.1.0
    Default: 192.168.1.0
  SecondDataDiskSize:
    Type: Number
    Label: Second Data Disk Size
    Description: 'The size of the Second volume, unit in GB.Value range: cloud: [5,2000],
      cloud_efficiency: [20,32768], cloud_ssd: [20,32768], ephemeral_ssd: [5,800].The
      value should be equal to or greater than the specific snapshot.'
    Default: 40
  VSwitchCidrBlock:
    Type: String
    Label: VSwitch CidrBlock
    Description: VSwitch subnet which is within VPC
    Default: 10.0.10.0/24
  InstanceType:
    Type: String
    Label: ECS Instance Type
    Description: The ECS instance type, <a href='#/product/cn-beijing/list/typeList'
      target='_blank'>View instance types</a>
    Default: ecs.c5.large
    AllowedValues:
    - ecs.c5.large
    - ecs.g5.large
    - ecs.c5.xlarge
    - ecs.g5.xlarge
  SecurityGroupName:
    Type: String
    Label: Security Group Name
    Description: The security group name
    Default: mysecuritygroup
  VpcCidrBlock:
    Type: String
    Label: Vpc CidrBlock
    Description: |-
      The IP address range of the VPC in the CIDR block form. You can use the following IP address ranges and their subnets:
      10.0.0.0/8
      172.16.0.0/12 (Default)
      192.168.0.0/16
    Default: 10.0.0.0/8
    AllowedValues:
    - 192.168.0.0/16
    - 172.16.0.0/12
    - 10.0.0.0/8
  FirstDataDiskCategory:
    Type: String
    Label: First Data Disk Category
    Description: 'System disk category: average cloud disk(cloud), efficient cloud
      disk(cloud_efficiency) or SSD cloud disk(cloud_ssd)'
    Default: cloud_ssd
    AllowedValues:
    - cloud
    - cloud_efficiency
    - cloud_ssd
  SystemDiskDiskName:
    Type: String
    Label: System Disk Name
    Description: Name of created system disk.
    Default: SystemDisk
  FirstDataDiskSize:
    Type: Number
    Label: First Data Disk Size
    Description: 'The size of the first volume, unit in GB.Value range: cloud: [5,2000],
      cloud_efficiency: [20,32768], cloud_ssd: [20,32768], ephemeral_ssd: [5,800].The
      value should be equal to or greater than the specific snapshot.'
    Default: 40
  TotalDataDisk:
    Type: String
    Label: Total Data Disk
    Description: The number of disks mounted in instance
  SecondDataDiskName:
    Type: String
    Label: Second Data Disk Name
    Description: Second Data Disk Name
    Default: DataDisk_2
  SystemDiskCategory:
    Type: String
    Label: System Disk Category
    Description: 'System disk category: average cloud disk(cloud), efficient cloud
      disk(cloud_efficiency) or SSD cloud disk(cloud_ssd)'
    Default: cloud_ssd
    AllowedValues:
    - cloud
    - cloud_efficiency
    - cloud_ssd
Resources:
  Vpc:
    Type: ALIYUN::ECS::VPC
    Properties:
      CidrBlock:
        Ref: VpcCidrBlock
      VpcName:
        Ref: VpcName
  VSwitch:
    Type: ALIYUN::ECS::VSwitch
    Properties:
      ZoneId:
        Ref: ZoneId
      VpcId:
        Fn::GetAtt:
        - Vpc
        - VpcId
      CidrBlock:
        Ref: VSwitchCidrBlock
  SecurityGroup:
    Type: ALIYUN::ECS::SecurityGroup
    Properties:
      VpcId:
        Ref: Vpc
      SecurityGroupName:
        Ref: SecurityGroupName
  NewEip:
    Type: ALIYUN::ECS::EIP
    Properties:
      InternetChargeType: PayByTraffic
      Bandwidth: 1
  SecurityGroupIngress:
    Type: ALIYUN::ECS::SecurityGroupIngress
    Properties:
      SecurityGroupId:
        Ref: SecurityGroup
      SourceCidrIp: 0.0.0.0/0
      IpProtocol: all
      NicType: intranet
      PortRange: -1/-1
  WebServer:
    Type: ALIYUN::ECS::Instance
    Properties:
      VpcId:
        Ref: Vpc
      VSwitchId:
        Ref: VSwitch
      SecurityGroupId:
        Ref: SecurityGroup
      ImageId:
        Ref: ImageId
      IoOptimized: optimized
      AllocatePublicIP: 'false'
      SystemDiskSize:
        Ref: SystemDiskSize
      Password:
        Ref: Password
      DiskMappings:
      - Category:
          Ref: FirstDataDiskCategory
        DiskName:
          Ref: FirstDataDiskName
        Size:
          Ref: FirstDataDiskSize
      - Category:
          Ref: SecondDataDiskCategory
        DiskName:
          Ref: SecondDataDiskName
        Size:
          Ref: SecondDataDiskSize
      SystemDiskDiskName:
        Ref: SystemDiskDiskName
      SystemDiskCategory:
        Ref: SystemDiskCategory
      UserData:
        Fn::Join:
        - ''
        - - '#!/bin/sh

            '
          - 'logs=~/mount_logs

            '
          - 'i=1

            '
          - total=
          - Ref: TotalDataDisk
          - '

            '
          - mountpoint=
          - Ref: MountPoint
          - '

            '
          - 'while [ $i -le $total ]

            '
          - 'do

            '
          - '    j=`echo $i|awk ''{printf "%c", 97+$i}''`

            '
          - 'fdisk -S 56 /dev/vd$j <<ESXU

            '
          - 'n

            '
          - 'p

            '
          - '1

            '
          - '

            '
          - '

            '
          - 'w

            '
          - 'ESXU

            '
          - '    echo "/dev/vd$j is fdisked!" >> $logs

            '
          - '    mkfs.ext4 /dev/vd${j}1

            '
          - '    if [ $? -eq 0 ];then

            '
          - '        echo "/dev/vd${j}1 is formated!" >> $logs

            '
          - '    fi

            '
          - '    touch ~/test_ftab

            '
          - '    mkdir $mountpoint$i

            '
          - 'cat << ESXU > ~/test_ftab

            '
          - '/dev/vd${j}1         $mountpoint$i       ext4       defaults        0
            0

            '
          - 'ESXU

            '
          - '    cat ~/test_ftab >> /etc/fstab

            '
          - '    mount -a

            '
          - '    chmod -R 777 $mountpoint$i

            '
          - '    rm -rf ~/test_ftab

            '
          - '    echo "/dev/vd${j}1 is mounted!" >> $logs

            '
          - '    let i+=1

            '
          - 'done

            '
      InstanceType:
        Ref: InstanceType
  EIPBind:
    Type: ALIYUN::ECS::EIPAssociation
    Properties:
      InstanceId:
        Ref: WebServer
      AllocationId:
        Ref: NewEip
  SecurityGroupEgress:
    Type: ALIYUN::ECS::SecurityGroupEgress
    Properties:
      SecurityGroupId:
        Ref: SecurityGroup
      IpProtocol: all
      DestCidrIp: 0.0.0.0/0
      NicType: intranet
      PortRange: -1/-1
Outputs:
  SecurityGroupId:
    Description: generated security group id for security group.
    Value:
      Fn::GetAtt:
      - SecurityGroup
      - SecurityGroupId
  InstanceId:
    Description: The instance id of created ecs instance.
    Value:
      Fn::GetAtt:
      - WebServer
      - InstanceId
  ZoneId:
    Description: Zone id of created instance.
    Value:
      Fn::GetAtt:
      - WebServer
      - ZoneId
  VSwitchId:
    Description: Id of created VSwitch.
    Value:
      Fn::GetAtt:
      - VSwitch
      - VSwitchId
  NewEipId:
    Description: ID that Aliyun assigns to represent the allocation of the address
      for use with VPC. Returned only for VPC elastic IP addresses.
    Value:
      Fn::GetAtt:
      - NewEip
      - AllocationId
  VpcId:
    Description: Id of created VPC.
    Value:
      Fn::GetAtt:
      - Vpc
      - VpcId