add base module

coder-base/variables.tf

@@ -0,0 +1,64 @@
+variable "language" {
+  description = "Language label for metadata"
+  type        = string
+}
+
+variable "image" {
+  description = "Docker image to use for the container"
+  type        = string
+}
+
+variable "extensions" {
+  description = "VS Code extensions to install"
+  type        = list(string)
+  default     = []
+}
+
+variable "settings" {
+  description = "VS Code settings to configure"
+  type        = map(string)
+  default     = {}
+}
+
+variable "jetbrains_ides" {
+  description = "List of JetBrains IDEs to enable"
+  type        = list(string)
+  default     = ["IU"]
+}
+
+variable "jetbrains_default" {
+  description = "Default JetBrains IDE to launch"
+  type        = string
+  default     = "IU"
+}
+
+variable "docker_socket" {
+  description = "Optional Docker socket URI"
+  type        = string
+  default     = ""
+}
+
+variable "repo_url" {
+  description = "Git repository URL to clone"
+  type        = string
+  default     = ""
+}
+
+variable "language_startup_script" {
+  description = "Language-specific startup script commands"
+  type        = string
+  default     = ""
+}
+
+variable "language_metadata" {
+  description = "Language-specific metadata blocks"
+  type = list(object({
+    display_name = string
+    key          = string
+    script       = string
+    interval     = number
+    timeout      = number
+  }))
+  default = []
+}
+