Base configuration for settingup vke

infra/vultr-kubernetes/Makefile

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+plan=out.plan
+
+SHELL := /bin/bash
+
+$(plan): *.tf
+	source ./secrets.env && terraform plan -input=false -out $(plan)
+
+push: build
+	source ./secrets.env && terraform apply $(plan)
+
+refresh:
+	source ./secrets.env && terraform apply -refresh-only
+
+test:
+	terraform validate
+
+
+rip:
+	source ./secrets.env && terraform destroy
+
+clean:
+	rm -f $(plan)
+
+.PHONY: test build clean push rip

infra/vultr-kubernetes/backend.tf

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+terraform {
+  required_version = ">= 0.13"
+  backend s3 {
+    bucket  = "project-athens"
+    key     = "infra/vke/state/build.tfstate"
+    region  = "us-west-1"
+    encrypt = true
+  }
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 5.0"
+    }
+    vultr = {
+      source = "vultr/vultr"
+      version = "2.19.0"
+    }
+  }
+}
+
+provider vultr {
+  api_key     = var.vultr_api_key
+  rate_limit  = 100
+  retry_limit = 3
+}
+
+provider aws {
+  access_key  = var.aws_key
+  secret_key  = var.aws_secret
+  region      = var.aws_region
+  max_retries = 1
+}
+
+

infra/vultr-kubernetes/cluster.tf

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+resource vultr_kubernetes athens {
+  region = var.cluster.region
+  version = var.cluster.version
+  label = var.cluster.label
+  node_pools {
+    # how many pools do we want
+    node_quantity = 1
+    plan = var.cluster.pool.plan
+    label = var.cluster.pool.label
+    min_nodes = var.cluster.pool.min
+    max_nodes = var.cluster.pool.max
+  }
+}

infra/vultr-kubernetes/readme.md

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+# Kubernetes Cluster On Vultr
+
+
+
+

infra/vultr-kubernetes/variables.tf

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+# API Keys required to reach AWS/Vultr
+variable vultr_api_key {
+  type = string
+  sensitive = true
+}
+
+variable aws_key {
+  type = string
+  sensitive = true
+}
+
+variable aws_secret {
+  type = string
+  sensitive = true
+}
+
+variable aws_region {
+  type = string
+  sensitive = true
+}
+
+# Cluster configuration
+variable cluster {
+  type = object({
+    region  = string
+    label   = string
+    version = string
+    pool = object({
+      plan = string
+      autoscale = bool
+      min = number
+      max = number
+    })
+  })
+}