Terraform Templates

Terraform is a popular IaC tool. You can create VMs on public cloud with one command.

Aliyun & AWS templates are used as example providers. You can modify terraform.tf file to use other cloud providers.

Specifications

• spec/aliyun-meta.tf : Aliyun 1 meta node template for all distro & amd/arm (default)
• spec/aliyun-full.tf : Aliyun 4-node sandbox template for all distro & amd/arm.
• spec/aliyun-oss.tf : Aliyun 5-node building template for all distro & amd/arm.
• spec/aws-cn.tf : AWS 4 node CentOS7 environment
• spec/tencentcloud.tf : QCloud 4 node CentOS7 environment

Quick Start

brew install terraform    # install via homebrew
terraform init            # install terraform provider: aliyun , aws, only required for the first time
terraform apply           # plan and apply: create VMs, etc...

Print public IP Address:

terraform output | grep -Eo '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'

Aliyun Credential

You can add your aliyun credentials to the environment file, such as ~/.bash_profile

export ALICLOUD_ACCESS_KEY="<your_access_key>"
export ALICLOUD_SECRET_KEY="<your_secret_key>"
export ALICLOUD_REGION="cn-beijing"

AWS Credential

You have to set up aws config & credential to use AWS provider.

# ~/.aws

# ~/.aws/config
[default]
region = cn-northwest-1

# ~/.aws/credentials
[default]
aws_access_key_id = <YOUR_AWS_ACCESS_KEY>
aws_secret_access_key =  <AWS_ACCESS_SECRET>

# ~/.aws/pigsty-key
# ~/.aws/pigsty-key.pub