chore: Updated k8s devcontainer template to auto-populate git credentials

Author: Gurpranked

templates/kubernetes-devcontainer/main.tf

@@ -40,7 +40,7 @@ variable "use_kubeconfig" {
 
 variable "namespace" {
   type        = string
-  default     = "default"
+  default     = "coder"
   description = "The Kubernetes namespace to create workspaces in (must exist prior to creating workspaces). If the Coder host is itself running as a Pod on the same Kubernetes cluster as you are deploying workspaces to, set this to the same namespace."
 }
 
@@ -143,10 +143,14 @@ data "kubernetes_secret_v1" "cache_repo_dockerconfig_secret" {
   count = var.cache_repo_secret_name == "" ? 0 : 1
   metadata {
     name      = var.cache_repo_secret_name
-    namespace = var.namespace
+    namespace = "coder" 
   }
 }
 
+data "coder_external_auth" "github" {
+  id = "primary-github"
+}
+
 locals {
   deployment_name            = "coder-${lower(data.coder_workspace.me.id)}"
   devcontainer_builder_image = data.coder_parameter.devcontainer_builder.value
@@ -170,6 +174,7 @@ locals {
     # For example, when testing in KinD, it was necessary to set `/product_name` and `/product_uuid` in
     # addition to `/var/run`.
     # "ENVBUILDER_IGNORE_PATHS": "/product_name,/product_uuid,/var/run",
+    "ENVBUILDER_GIT_TOKEN" : data.coder_external_auth.github.access_token
   }
 }
 
@@ -187,7 +192,7 @@ resource "envbuilder_cached_image" "cached" {
 resource "kubernetes_persistent_volume_claim_v1" "workspaces" {
   metadata {
     name      = "coder-${lower(data.coder_workspace.me.id)}-workspaces"
-    namespace = var.namespace
+    namespace = "coder"
     labels = {
       "app.kubernetes.io/name"     = "coder-${lower(data.coder_workspace.me.id)}-workspaces"
       "app.kubernetes.io/instance" = "coder-${lower(data.coder_workspace.me.id)}-workspaces"
@@ -223,7 +228,7 @@ resource "kubernetes_deployment_v1" "main" {
   wait_for_rollout = false
   metadata {
     name      = local.deployment_name
-    namespace = var.namespace
+    namespace = "coder"
     labels = {
       "app.kubernetes.io/name"     = "coder-workspace"
       "app.kubernetes.io/instance" = local.deployment_name
@@ -333,6 +338,10 @@ resource "coder_agent" "main" {
     set -e
 
     # Add any commands that should be executed at workspace startup (e.g install requirements, start a program, etc) here
+    git config --global user.name ${local.git_author_name}
+    git config --global user.email ${local.git_author_email}
+
+    coder git_auth setup primary-github
   EOT
   dir            = "/workspaces"
 
@@ -423,6 +432,7 @@ module "code-server" {
   version = "~> 1.0"
 
   agent_id = coder_agent.main.id
+ 
   order    = 1
 }