🎉 initial commit

LICENSE

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 MIT License
 
-Copyright (c) 2021 AIGIS
+Copyright (c) 2021 AIGIS UK (Lotus Labs Ltd)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

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+# Terraform DigitalOcean Traefik Module
+A Terraform module to provision Traefik (v2.x) on a Kubernetes cluster via the [helm terraform provider](https://registry.terraform.io/providers/hashicorp/helm/latest).

chart.tf

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+# Install traefik helm_chart
+resource "helm_release" "traefik" {
+  namespace  = var.namespace
+  name       = "traefik-v${replace(var.traefik_chart_version, ".", "-")}"
+  repository = "https://helm.traefik.io/traefik"
+  chart      = "traefik"
+  version    = var.traefik_chart_version
+
+  # If default_values == "" then apply default values from the chart if its anything else
+  # then apply values file using the values_file input variable
+  values = [var.default_values == "" ? var.default_values : file("${path.root}/${var.values_file}")]
+
+  set {
+    name  = "deployment.replicas"
+    value = var.replica_count
+  }
+
+  depends_on = [
+    kubernetes_namespace.traefik_namespace
+  ]
+}

namespace.tf

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+# Create traefik namespace
+resource "kubernetes_namespace" "traefik_namespace" {
+  metadata {
+    name = var.namespace
+  }
+}

variables.tf

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+variable "namespace" {
+  description = "Namespace to install traefik chart into"
+  type        = string
+  default     = "traefik"
+}
+
+variable "traefik_chart_version" {
+  description = "Version of Traefik chart to install"
+  type        = string
+  default     = "10.7.1" # See https://artifacthub.io/packages/helm/traefik/traefik for latest version(s)
+}
+
+variable "replica_count" {
+  description = "Number of replica pods to create"
+  type        = number
+  default     = 1
+}
+
+variable "default_values" {
+  description = "Specifies whether to use the traefik default values.yaml, or if set to anything else then to use your own custom values"
+  type        = string
+  default     = ""
+}
+
+variable "values_file" {
+  description = "The name of the traefik helmchart values file to use"
+  type        = string
+  default     = "values.yaml"
+}

versions.tf

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+terraform {
+  required_providers {
+    kubernetes = {
+      source  = "hashicorp/kubernetes"
+      version = ">= 2.0.0"
+    }
+    helm = {
+      source  = "hashicorp/helm"
+      version = ">= 2.0.1"
+    }
+  }
+  required_version = ">= 0.15"
+}