First commit

.gitignore

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+**/*.auto.tfvars

helm_values/postgresql.yaml

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+global:
+  defaultStorageClass: standard
+  postgresql:
+    auth:
+      username: ${postgres_user}
+      password: ${postgres_password}
+primary:
+  extraEnvVars:
+    - name: VELA_USER
+      value: ${vela_user}
+    - name: VELA_PASSWORD
+      value: ${vela_password}
+  initdb:
+    scripts:
+      user: ${postgres_user}
+      password: ${postgres_password}
+      db_init_script.sh: |
+        PGPASSWORD=$${POSTGRES_PASSWORD} psql -U $${POSTGRES_USER} <<-END
+          CREATE USER $${VELA_USER} WITH PASSWORD '$${VELA_PASSWORD}';
+          SELECT 'CREATE DATABASE vela WITH OWNER $${VELA_USER}' WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'vela')\gexec
+          GRANT ALL PRIVILEGES ON DATABASE vela TO $${VELA_USER};
+        END

postgres.tf

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+resource "helm_release" "postgresql" {
+  name = "postgresql"
+  repository = "https://charts.bitnami.com/bitnami"
+  chart = "postgresql"
+  namespace = "default"
+  create_namespace = false
+  version = "15.5.23"
+
+  values = [templatefile("${path.module}/helm_values/postgresql.yaml", {
+    postgres_user = "${var.POSTGRES_USER}"
+    postgres_password = "${var.POSTGRES_PASSWORD}"
+    vela_user = "${var.VELA_USER}"
+    vela_password = "${var.VELA_PASSWORD}"
+  })]
+}

providers.tf

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+provider "helm" {
+  kubernetes {
+    config_path = "~/.kube/config"
+    config_context = "minikube"
+  }
+}
+
+provider "kubectl" {
+  config_path = "~/.kube/conifg"
+  config_context = "minikube"
+}
+
+provider kubernetes {
+  config_path = "~/.kube/config"
+  config_context = "minikube"
+}

terraform.tf

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+terraform {
+  required_providers {
+    helm = {
+      source = "hashicorp/helm"
+    }
+
+    kubectl = {
+      source = "gavinbunney/kubectl"
+    }
+
+    kubernetes = {
+      source = "hashicorp/kubernetes"
+    }
+  }
+}

variables.tf

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+variable "POSTGRES_USER" {
+  type = string
+}
+
+variable "POSTGRES_PASSWORD" {
+  type = string
+}
+
+variable "VELA_USER" {
+  type = string
+}
+
+variable "VELA_PASSWORD" {
+  type = string
+}