354 lines
8.3 KiB
HCL
354 lines
8.3 KiB
HCL
terraform {
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required_providers {
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coder = {
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source = "coder/coder"
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version = "~> 0.12.4"
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}
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hcloud = {
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source = "hetznercloud/hcloud"
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version = "1.44.1"
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}
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}
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}
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provider "hcloud" {
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token = var.hcloud_token
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}
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provider "coder" {
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}
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variable "hcloud_token" {
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description = <<EOF
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Coder requires a Hetzner Cloud token to provision workspaces.
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EOF
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sensitive = true
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validation {
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condition = length(var.hcloud_token) == 64
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error_message = "Please provide a valid Hetzner Cloud API token."
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}
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}
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variable "use_subdomain" {
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description = "If apps are published under a subdomain"
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default = "true"
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validation {
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condition = contains(["true", "false"], var.use_subdomain)
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error_message = "Your answer can only be yes or no!"
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}
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}
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variable "private_network_id" {
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description = "ID of private network the server will be joined to"
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default = ""
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}
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data "coder_parameter" "dotfiles_uri" {
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name = "dotfiles_uri"
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display_name = "Dotfiles URI"
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description = <<-EOF
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Dotfiles repo URI (optional)
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see https://dotfiles.github.io
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EOF
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default = ""
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mutable = true
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}
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data "coder_parameter" "user_shell" {
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name = "user_shell"
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display_name = "Default Shell"
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default = "/usr/bin/zsh"
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mutable = true
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}
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data "coder_parameter" "instance_location" {
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name = "instance_location"
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display_name = "Instance location"
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default = "fsn1"
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mutable = false
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option {
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name = "Nuernberg"
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value = "nbg1"
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}
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option {
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name = "Falkenstein"
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value = "fsn1"
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}
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option {
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name = "Helsinki"
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value = "hel1"
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}
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}
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data "coder_parameter" "instance_type" {
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name = "instance_type"
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display_name = "Instance type"
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default = "cpx11"
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type = "string"
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mutable = true
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option {
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name = "cx11"
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value = "cx11"
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}
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option {
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name = "cpx11"
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value = "cpx11"
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}
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option {
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name = "cax11"
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value = "cax11"
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}
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option {
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name = "cx21"
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value = "cx21"
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}
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option {
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name = "cpx21"
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value = "cpx21"
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}
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option {
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name = "cax21"
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value = "cax21"
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}
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option {
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name = "cx31"
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value = "cx31"
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}
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option {
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name = "cpx31"
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value = "cpx31"
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}
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option {
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name = "cax31"
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value = "cax31"
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}
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option {
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name = "cx41"
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value = "cx41"
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}
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option {
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name = "cpx41"
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value = "cpx41"
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}
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option {
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name = "cax41"
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value = "cax41"
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}
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option {
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name = "cx51"
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value = "cx51"
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}
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option {
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name = "cpx51"
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value = "cpx51"
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}
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}
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data "coder_parameter" "instance_os" {
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name = "instance_os"
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display_name = "Instance OS"
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description = "Which operating system should your workspace use?"
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default = "fedora-38"
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type = "string"
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mutable = false
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option {
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name = "Fedora37"
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value = "fedora-37"
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}
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option {
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name = "Fedora38"
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value = "fedora-38"
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}
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}
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data "coder_parameter" "volume_size" {
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name = "volume_size"
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display_name = "Volume Size"
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description = "How much storage space do you need in GB (can't be less then 10)?"
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default = 10
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type = "number"
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validation {
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min = 10
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max = 100
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monotonic = "increasing"
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}
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}
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data "coder_parameter" "fleet_version" {
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name = "fleet_version"
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display_name = "Fleet version"
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description = "Which version of Fleet should be installed?"
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default = "1.28.117"
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type = "string"
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mutable = true
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}
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data "coder_parameter" "remote_ide" {
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name = "install_remote_ide"
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description = "Which remote IDE should be installed"
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default = "code_server"
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type = "string"
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mutable = true
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option {
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name = "None"
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value = "none"
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}
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option {
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name = "Code server"
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value = "code_server"
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}
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option {
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name = "Jetbrains Fleet"
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value = "fleet"
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}
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}
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data "coder_parameter" "install_podman" {
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name = "install_podman"
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description = "Should Podman be installed?"
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default = "true"
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type = "string"
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mutable = true
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option {
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name = "Install"
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value = "true"
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}
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option {
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name = "Don't install"
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value = "false"
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}
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}
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data "coder_workspace" "me" {
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}
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resource "coder_agent" "dev" {
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arch = startswith(data.coder_parameter.instance_type.value, "cax") ? "arm64" : "amd64"
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os = "linux"
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startup_script = data.coder_parameter.dotfiles_uri.value != "" ? "coder dotfiles -y ${data.coder_parameter.dotfiles_uri.value}" : null
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env = {
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DOCKER_HOST = data.coder_parameter.install_podman.value == "true" ? "unix:///run/user/1000/podman/podman.sock" : "unix:///var/run/docker.sock"
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}
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}
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resource "coder_app" "code-server" {
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display_name = "code-server"
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count = data.coder_parameter.remote_ide.value == "code_server" ? 1 : 0
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agent_id = coder_agent.dev.id
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slug = "code-server"
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icon = "/icon/code.svg"
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url = "http://localhost:8080"
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subdomain = var.use_subdomain
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}
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resource "coder_app" "fleet" {
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display_name = "Jetbrains Fleet"
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count = data.coder_parameter.remote_ide.value == "fleet" ? 1 : 0
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agent_id = coder_agent.dev.id
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slug = "fleet"
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icon = "https://www.jetbrains.com/_assets/www/fleet/inc/overview-content/img/fleet-logo.65f4a04c59fc3ba93bb5e181050891c5.png"
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url = "http://localhost:3500"
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subdomain = var.use_subdomain
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}
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resource "hcloud_ssh_key" "root" {
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name = "coder-${data.coder_workspace.me.owner}-${data.coder_workspace.me.name}"
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public_key = "ssh-rsa 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 cardno:24_781_961"
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}
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resource "hcloud_server" "root" {
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count = data.coder_workspace.me.start_count
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name = "coder-${data.coder_workspace.me.owner}-${data.coder_workspace.me.name}"
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server_type = data.coder_parameter.instance_type.value
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location = data.coder_parameter.instance_location.value
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image = data.coder_parameter.instance_os.value
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ssh_keys = [hcloud_ssh_key.root.id]
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user_data = templatefile("cloud-config.yaml.tftpl", {
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username = data.coder_workspace.me.owner
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volume_path = "/dev/disk/by-id/scsi-0HC_Volume_${hcloud_volume.root.id}"
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init_script = base64encode(coder_agent.dev.init_script)
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coder_agent_token = coder_agent.dev.token
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remote_ide_setup = data.coder_parameter.remote_ide.value
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fleet_version = data.coder_parameter.fleet_version.value
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install_podman_setup = data.coder_parameter.install_podman.value
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user_shell = data.coder_parameter.user_shell.value
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})
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dynamic "network" {
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for_each = var.private_network_id == "" ? [] : [""]
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content {
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network_id = var.private_network_id
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}
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}
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public_net {
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ipv4_enabled = true
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ipv6_enabled = true
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}
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}
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resource "hcloud_volume" "root" {
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name = "coder-${data.coder_workspace.me.id}-home"
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size = data.coder_parameter.volume_size.value
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format = "ext4"
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location = data.coder_parameter.instance_location.value
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lifecycle {
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ignore_changes = all
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}
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}
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resource "hcloud_volume_attachment" "root" {
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count = data.coder_workspace.me.start_count
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volume_id = hcloud_volume.root.id
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server_id = hcloud_server.root[count.index].id
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automount = false
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}
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resource "hcloud_firewall" "root" {
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name = "coder-${data.coder_workspace.me.owner_id}-${data.coder_workspace.me.id}-root"
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rule {
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direction = "in"
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protocol = "icmp"
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source_ips = [
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"0.0.0.0/0",
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"::/0"
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]
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}
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}
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resource "hcloud_firewall_attachment" "root_fw_attach" {
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count = data.coder_workspace.me.start_count
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firewall_id = hcloud_firewall.root.id
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server_ids = [hcloud_server.root[count.index].id]
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}
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