Description

This is a helper module used by Status internal repos like: infra-hq, infra-misc, infra-eth-cluster, or infra-swarm.

It allows for use of the following three cloud providers via one module:

• digital-ocean
• google-cloud
• alibaba-cloud

Usage

Simply import the module using the source directive:

module "appx" {
  source     = "github.com/status-im/infra-tf-multi-provider"

  /* General */
  env   = "appx"
  stage = "prod"
  group = "appx-prod"

  /* Scaling */
  host_count = 2
  do_type    = "s-1vcpu-2gb"
  gc_type    = "n1-standard-1"
  ac_type   = "ecs.sn1ne.large"
  open_ports = ["1234", "2345-3456"]
}

Each cloud provider is optional and can be disabled by setting their respective *_count variable to 0.

More details.

Variables

• General
  • name - Prefix of hostname before index. (default: node)
  • env - Environment for these hosts, affects DNS entries.
  • stage - Name of stage, like prod, dev, or staging.
  • group - Ansible group to assign hosts to.
• Security
  • open_tcp_ports - TCP ports to enable access from outside. (default: [])
  • open_udp_ports - UDP ports to enable access from outside. (default: [])
• DNS
  • cf_zone_id - CloudFlare DNS domain zone ID. (ID for status.im)
  • domain - DNS Domain for hostnames. (default: status.im)
• Scaling
  • host_count - Number of hosts to run. Overridden by individual provider counts.
  • Alibaba Cloud
    • ac_count - Number of Alibaba Cloud hosts to run.
    • ac_type - Type of host to provision in Alibaba Cloud. (default: ecs.t5-lc1m1.small)
    • ac_root_vol_type - Size in GiB of the host volume. (default: 15)
    • ac_root_vol_size - I/O optimization type of extra data volume. (default: cloud_efficiency)
    • ac_data_vol_type - Size in GiB of extra volume for host. (default: 0)
    • ac_data_vol_size - I/O optimization type of root volume. (default: cloud_ssd)
  • Digital Ocean
    • do_count - Number of Digital Ocean hosts to run.
    • do_type - Type of host to provision in Digital Ocean. (default: s-1vcpu-1gb)
    • do_data_vol_size - Size in GiB of extra volume for host. (default: 0)
  • Google Cloud
    • gc_count - Number of Google Cloud hosts to run.
    • gc_type - Type of host to provision in Google Cloud. (default: n1-standard-1)
    • gc_root_vol_size - Size in GiB of the host volume. (default: 15)
    • gc_data_vol_size - Size in GiB of the extra data volume. (default: 0)