Dgraph deploy configuration (v0)

dgraph-1.tf

locals {
  tls_dev = false
}

# Dgraph zero config for development
resource "dgraph_node" "zero_dev" {
  use_tls = ${local.tls_dev}
}

# Dgraph alpha config for development
resource "dgraph_node" "alpha_dev" {
  depends_on = ["dgraph_node.zero_dev"]
  lru_mb = "1024"
  use_tls = ${local.tls_dev}
}

# Cluster defines a config of zeroes and alphas
resource "dgraph_cluster" "dev" {
  name = "dev cluster"
  zero {
    num = "1"
    node = ${dgraph_node.zero_dev}
  }
  # one group
  alpha {
    num = "3"
    node = ${dgraph_node.alpha_dev}
  }
  # another group, etc...
  #alpha {
  #  num = "3"
  #  node = ${dgraph_node.alpha_dev}
  #}
}

# Dgraph Docker deployment
resource "dgraph_deploy" "docker" {
  depends_on = ["dgraph_cluster.dev"]
}

# Dgraph AWS deployment
resource "dgraph_deploy" "aws" {
  depends_on = ["dgraph_cluster.prod"]
}

### Providers

# Configure the Docker provider
provider "docker" {
  host = "tcp://127.0.0.1:2376/"
}

resource "docker_image" "dgraph" {
  name = "dgraph:latest"
}

# Create a container
resource "docker_container" "dgraph" {
  image = "${docker_image.dgraph.latest}"
  name  = "foo"
}

# Configure the AWS Provider
provider "aws" {
  access_key = "${var.aws_access_key}"
  secret_key = "${var.aws_secret_key}"
  region     = "us-west-2"
}

resource "aws_vpc" "foo" {
  cidr_block = "198.18.0.0/16"
}

# Create a web server
resource "aws_instance" "dgraph" {
  # ...
}