Kubernetes Docker Secret Deployment With Terraform
Take a look at this series of code snippets that descibes how to deploy a Kubernetes secrets to EKS using Terraform.
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Join For FreeDeploy a Kubernetes Secret using Terraform to EKS Server
Kubernetes secret can be deployed using Terraform resource kubernetes_secret. Below is a code snippet of the terraform code.
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##### docker-secret.tf #####
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resource "kubernetes_secret" "k8-demo-secret" {
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metadata {
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name = lower(var.secret-name)
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namespace = var.namespace
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}
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data = {
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".dockerconfigjson" = file("${var.config-json-path}")
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}
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type = "kubernetes.io/dockerconfigjson"
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}
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##### variable.tf #####
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variable "secret-name" {}
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variable "config-json-path" {}
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variable "namespace" {}
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Deployment of kubernetes_secret module:
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module "docker-image-secret" {
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source = "./docker-secret"
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secret-name = var.docker-secret-name
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config-json-path = var.docker-config-json-path
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namespace = var.namespace
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}
Variables passed to Module:
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docker-secret-name = "docker-image-secret"
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docker-config-json-path = "./../dockerconfig.json"
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namespace = "k8-demo-namespace"
Format of dockerconfig.json: Put the username and encrypted password of the Docker repository.
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{
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"auths" : {
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"quay.io" : {
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"password": "************",
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"username" : "docker_user"
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}
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},
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"HttpHeaders" : {
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"User-Agent" : "Docker-Client/19.03.2 (darwin)"
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},
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"stackOrchestrator" : "swarm",
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"experimental" : "disabled",
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"credsStore" : "desktop"
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}
Kubernetes
Terraform (software)
Plain text
Docker (software)
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