Docker Machine Driver of Aliyun ECS

Create machines on Aliyun Elastic Compute Service (ECS). You will need an Access Key ID, Secret Access Key and a Region ID. If you want to setup instance on the VPC network, you will need the VPC ID and VSwitch ID; Please login to the Aliyun console -> Products and Services -> VPC and select the one where you would like to launch the instance.

creates docker instances on Aliyun ECS.

docker-machine create -d aliyunecs machine-aliyunecs

Installation

The easiest way to install the aliyun docker-machine driver is to:

go get github.com/AliyunContainerService/docker-machine-driver-aliyunecs

binaries also available,you can download from below links:

• Mac OSX 64 bit: docker-machine-driver-aliyunecs_darwin-amd64

• Linux 64 bit: docker-machine-driver-aliyunecs_linux-amd64

• Windows 64 bit: docker-machine-driver-aliyunecs_windows-amd64

How to install docker-machine-driver-aliyunecs binary packages on different platforms.

• Download the binary package for the corresponding platform. We currently support Windows, Linux, and MAC platforms

• Extract the donload package

  eg. Take the Mac platform for example

   	tar zxvf docker-machine-driver-aliyunecs_darwin-amd64.tgz
  

• Rename the executable

   #Windows
   docker-machine-driver-aliyunecs.windows-amd64 => docker-machine-driver-aliyunecs.exe
   
   #Linux
   docker-machine-driver-aliyunecs.linux-amd64 => docker-machine-driver-aliyunecs
   
   #Mac
   docker-machine-driver-aliyunecs.darwin-amd64 => docker-machine-driver-aliyunecs
  

• Add docker-machine driver to the environment variables.

   export PATH=<Your Local Path>/docker-machine-driver-aliyunecs[.exe]:$PATH
  
  

Example Usage

eg. Export your credentials into your shell environment

export ECS_ACCESS_KEY_ID='<Your access key ID>'
export ECS_ACCESS_KEY_SECRET='<Your secret access key>'
export ECS_REGION='<Your region>'

# Using mirrors from Aliyun
export MACHINE_DOCKER_INSTALL_URL=http://kubernetes.oss-cn-hangzhou.aliyuncs.com/docker_install.sh
export ENGINE_REGISTRY_MIRROR=https://registry.docker-cn.com

docker-machine create -d aliyunecs <machine-name>

or pass as cmdline flags

docker-machine create -d aliyunecs --aliyunecs-access-key-id=<Your access key ID for the Aliyun ECS API> --aliyunecs-access-key-secret=<Your secret access key for the Aliyun ECS API>  --aliyunecs-region=<Region> <machine-name>

Examples

using SSH key pair

docker-machine create -d aliyunecs --aliyunecs-ssh-keypair test_keypair --aliyunecs-ssh-keypath ~/.ssh/id_rsa test

custom docker engine config

docker-machine create -d aliyunecs --engine-storage-driver overlay2 test

custom OS config

docker-machine create -d aliyunecs --aliyunecs-image-id centos_7_04_64_20G_alibase_201701015.vhd test

attach data disk for Docker containers

docker-machine create -d aliyunecs --engine-storage-driver overlay2 --aliyunecs-disk-size 40 --aliyunecs-disk-fs xfs test

Options

docker-machine create -d aliyunecs --help

Option Name	Description	required
--aliyunecs-access-key-id	Your access key ID for the Aliyun ECS API.	yes
--aliyunecs-access-key-secret	Your secret access key for the Aliyun ECS API.	yes
--aliyunecs-api-endpoint	The custom API endpoint.
--aliyunecs-description	The description of instance.
--aliyunecs-disk-size	The data disk size for /var/lib/docker (in GB)
--aliyunecs-disk-fs	The file system for data disk (ext4 or xfs).
--aliyunecs-disk-category	The category of data disk, the valid values could be cloud (default), cloud_efficiency or cloud_ssd.
--aliyunecs-system-disk-size	The system disk size for /var/lib/docker (in GB)
--aliyunecs-system-disk-category	The category of system disk, the valid values could be cloud (default), cloud_efficiency or cloud_ssd.
--aliyunecs-image-id	The image ID of the instance to use Default is the latest Ubuntu 16.04 provided by system
--aliyunecs-io-optimized	The I/O optimized instance type, the valid values could be none (default) or optimized
--aliyunecs-instance-type	The instance type to run. Default: ecs.n4.small
--aliyunecs-internet-max-bandwidth	Maximum bandwidth for Internet access (in Mbps), default 1
--aliyunecs-internet-charge-type	Internet charge type, the valid values could be PayByTraffic (default) or PayByBandwidth
--aliyunecs-private-address-only	Use the private IP address only
--aliyunecs-region	The region to use when launching the instance. Default: cn-hangzhou
--aliyunecs-route-cidr	The CIDR to use configure the route entry for the instance in VPC. Sample: 192.168.200.0/24
--aliyunecs-security-group	Aliyun security group name. Default: docker-machine
--aliyunecs-slb-id	SLB id for instance association
--aliyunecs-ssh-password	SSH password for created virtual machine. Default is random generated.
--aliyunecs-ssh-keypair	SSH key pair name
--aliyunecs-ssh-keypath	File path of SSH private key
--aliyunecs-tag	Tag for the instance.
--aliyunecs-vpc-id	Your VPC ID to launch the instance in. (required for VPC network only)
--aliyunecs-vswitch-id	Your VSwitch ID to launch the instance with. (required for VPC network only)
--aliyunecs-zone	The availability zone to launch the instance

Environment variables and default values:

CLI option	Environment variable	Default
--aliyunecs-access-key-id	ECS_ACCESS_KEY_ID	-
--aliyunecs-access-key-key	ECS_ACCESS_KEY_SECRET	-
--aliyunecs-api-endpoint	ECS_API_ENDPOINT	-
--aliyunecs-description	ECS_DESCRIPTION	-
--aliyunecs-disk-size	ECS_DISK_SIZE	-
--aliyunecs-disk-category	ECS_DISK_CATEGORY	-
--aliyunecs-disk-fs	ECS_DISK_FS	ext4
--aliyunecs-system-disk-size	ECS_SYSTEM_DISK_SIZE	-
--aliyunecs-system-disk-category	ECS_SYSTEM_DISK_CATEGORY	-
--aliyunecs-image-id	ECS_IMAGE_ID	-
--aliyunecs-aliyunecs-io-optimized	ECS_IO_OPTIMIZED	none
--aliyunecs-instance-type	ECS_INSTANCE_TYPE	ecs.t1.small
--aliyunecs-internet-max-bandwidth	ECS_INTERNET_MAX_BANDWIDTH	1
--aliyunecs-internet-charge-type	ECS_INTERNET_CHARGE_TYPE	PayByTraffic
--aliyunecs-private-address-only	ECS_PRIVATE_ADDR_ONLY	false
--aliyunecs-region	ECS_REGION	cn-hangzhou
--aliyunecs-route-cidr	ECS_ROUTE_CIDR	-
--aliyunecs-security-group	ECS_SECURITY_GROUP	-
--aliyunecs-slb-id	ECS_SLB_ID	-
--aliyunecs-ssh-password	ECS_SSH_PASSWORD	Random generated
--aliyunecs-ssh-keypair	ECS_SSH_KEYPAIR	-
--aliyunecs-ssh-keypath	ECS_SSH_KEYPATH	-
--aliyunecs-tag	ECS_TAGS	-
--aliyunecs-vpc-id	ECS_VPC_ID	-
--aliyunecs-vswitch-id	ECS_VSWITCH_ID	-
--aliyunecs-zone	ECS_ZONE	-

Each environment variable may be overloaded by its option equivalent at runtime.

OS

The default OS is Ubuntu 16.04, and you can select your preferred image-id

Hacking

Get the sources

go get github.com/AliyunContainerService/docker-machine-driver-aliyunecs
cd $GOPATH/src/github.com/AliyunContainerService/docker-machine-driver-aliyunecs

Test the driver

To test the driver make sure your current build directory has the highest priority in your $PATH so that docker-machine can find it.

export PATH=$GOPATH/src/github.com/AliyunContainerService/docker-machine-driver-aliyunecs:$PATH

Related links

• Docker Machine: https://docs.docker.com/machine/
• Contribute: https://github.com/AliyunContainerService/docker-machine-driver-aliyunecs
• Report bugs: https://github.com/AliyunContainerService/docker-machine-driver-aliyunecs/issues

License

Apache 2.0