chore: update Digital Ocean example template (#11528) (#11535)

Co-authored-by: Muhammad Atif Ali <atif@coder.com>
2026-09-24 15:04:27 +08:00 · 2024-01-11 00:00:25 +00:00
parent 9b437032e9
commit 4e5367c4a4
3 changed files with 108 additions and 106 deletions
@@ -56,35 +56,25 @@ data "coder_parameter" "droplet_image" {
  type         = "string"
  mutable      = false
  option {
-    name  = "Ubuntu 22.04"
-    value = "ubuntu-22-04-x64"
-    icon  = "/icon/ubuntu.svg"
+    name  = "AlmaLinux 9"
+    value = "almalinux-9-x64"
+    icon  = "/icon/almalinux.svg"
  }
  option {
-    name  = "Ubuntu 20.04"
-    value = "ubuntu-20-04-x64"
-    icon  = "/icon/ubuntu.svg"
+    name  = "AlmaLinux 8"
+    value = "almalinux-8-x64"
+    icon  = "/icon/almalinux.svg"
  }
  option {
-    name  = "Fedora 36"
-    value = "fedora-36-x64"
+    name  = "Fedora 39"
+    value = "fedora-39-x64"
    icon  = "/icon/fedora.svg"
  }
  option {
-    name  = "Fedora 35"
-    value = "fedora-35-x64"
+    name  = "Fedora 38"
+    value = "fedora-38-x64"
    icon  = "/icon/fedora.svg"
  }
-  option {
-    name  = "Debian 11"
-    value = "debian-11-x64"
-    icon  = "/icon/debian.svg"
-  }
-  option {
-    name  = "Debian 10"
-    value = "debian-10-x64"
-    icon  = "/icon/debian.svg"
-  }
  option {
    name  = "CentOS Stream 9"
    value = "centos-stream-9-x64"
@@ -95,15 +85,40 @@ data "coder_parameter" "droplet_image" {
    value = "centos-stream-8-x64"
    icon  = "/icon/centos.svg"
  }
+  option {
+    name  = "Debian 12"
+    value = "debian-12-x64"
+    icon  = "/icon/debian.svg"
+  }
+  option {
+    name  = "Debian 11"
+    value = "debian-11-x64"
+    icon  = "/icon/debian.svg"
+  }
+  option {
+    name  = "Debian 10"
+    value = "debian-10-x64"
+    icon  = "/icon/debian.svg"
+  }
+  option {
+    name  = "Rocky Linux 9"
+    value = "rockylinux-9-x64"
+    icon  = "/icon/rockylinux.svg"
+  }
  option {
    name  = "Rocky Linux 8"
    value = "rockylinux-8-x64"
    icon  = "/icon/rockylinux.svg"
  }
  option {
-    name  = "Rocky Linux 8.4"
-    value = "rockylinux-8-4-x64"
-    icon  = "/icon/rockylinux.svg"
+    name  = "Ubuntu 22.04 (LTS)"
+    value = "ubuntu-22-04-x64"
+    icon  = "/icon/ubuntu.svg"
+  }
+  option {
+    name  = "Ubuntu 20.04 (LTS)"
+    value = "ubuntu-20-04-x64"
+    icon  = "/icon/ubuntu.svg"
  }
 }

@@ -115,6 +130,8 @@ data "coder_parameter" "droplet_size" {
  type         = "string"
  icon         = "/icon/memory.svg"
  mutable      = false
+  # s-1vcpu-512mb-10gb is unsupported in tor1, blr1, lon1, sfo2, and nyc3 regions
+  # s-8vcpu-16gb access requires a support ticket with Digital Ocean
  option {
    name  = "1 vCPU, 1 GB RAM"
    value = "s-1vcpu-1gb"
@@ -135,13 +152,8 @@ data "coder_parameter" "droplet_size" {
    name  = "4 vCPU, 8 GB RAM"
    value = "s-4vcpu-8gb"
  }
-  option {
-    name  = "8 vCPU, 16 GB RAM"
-    value = "s-8vcpu-16gb"
-  }
 }

-
 data "coder_parameter" "home_volume_size" {
  name         = "home_volume_size"
  display_name = "Home volume size"
@@ -151,7 +163,7 @@ data "coder_parameter" "home_volume_size" {
  mutable      = false
  validation {
    min = 1
-    max = 999999
+    max = 100 # Sizes larger than 100 GB require a support ticket with Digital Ocean
  }
 }

@@ -163,71 +175,57 @@ data "coder_parameter" "region" {
  type         = "string"
  default      = "ams3"
  mutable      = false
+  # nyc1, sfo1, and ams2 regions were excluded because they do not support volumes, which are used to persist data while decreasing cost
  option {
-    name  = "New York 1"
-    value = "nyc1"
-    icon  = "/emojis/1f1fa-1f1f8.png"
-  }
-  option {
-    name  = "New York 2"
-    value = "nyc2"
-    icon  = "/emojis/1f1fa-1f1f8.png"
-  }
-  option {
-    name  = "New York 3"
-    value = "nyc3"
-    icon  = "/emojis/1f1fa-1f1f8.png"
-  }
-  option {
-    name  = "San Francisco 1"
-    value = "sfo1"
-    icon  = "/emojis/1f1fa-1f1f8.png"
-  }
-  option {
-    name  = "San Francisco 2"
-    value = "sfo2"
-    icon  = "/emojis/1f1fa-1f1f8.png"
-  }
-  option {
-    name  = "San Francisco 3"
-    value = "sfo3"
-    icon  = "/emojis/1f1fa-1f1f8.png"
-  }
-  option {
-    name  = "Amsterdam 2"
-    value = "ams2"
-    icon  = "/emojis/1f1f3-1f1f1.png"
-  }
-  option {
-    name  = "Amsterdam 3"
-    value = "ams3"
-    icon  = "/emojis/1f1f3-1f1f1.png"
-  }
-  option {
-    name  = "Singapore 1"
-    value = "sgp1"
-    icon  = "/emojis/1f1f8-1f1ec.png"
-  }
-  option {
-    name  = "London 1"
-    value = "lon1"
-    icon  = "/emojis/1f1ec-1f1e7.png"
-  }
-  option {
-    name  = "Frankfurt 1"
-    value = "fra1"
-    icon  = "/emojis/1f1e9-1f1ea.png"
-  }
-  option {
-    name  = "Toronto 1"
+    name  = "Canada (Toronto)"
    value = "tor1"
    icon  = "/emojis/1f1e8-1f1e6.png"
  }
  option {
-    name  = "Bangalore 1"
+    name  = "Germany (Frankfurt)"
+    value = "fra1"
+    icon  = "/emojis/1f1e9-1f1ea.png"
+  }
+  option {
+    name  = "India (Bangalore)"
    value = "blr1"
    icon  = "/emojis/1f1ee-1f1f3.png"
  }
+  option {
+    name  = "Netherlands (Amsterdam)"
+    value = "ams3"
+    icon  = "/emojis/1f1f3-1f1f1.png"
+  }
+  option {
+    name  = "Singapore"
+    value = "sgp1"
+    icon  = "/emojis/1f1f8-1f1ec.png"
+  }
+  option {
+    name  = "United Kingdom (London)"
+    value = "lon1"
+    icon  = "/emojis/1f1ec-1f1e7.png"
+  }
+  option {
+    name  = "United States (California - 2)"
+    value = "sfo2"
+    icon  = "/emojis/1f1fa-1f1f8.png"
+  }
+  option {
+    name  = "United States (California - 3)"
+    value = "sfo3"
+    icon  = "/emojis/1f1fa-1f1f8.png"
+  }
+  option {
+    name  = "United States (New York - 1)"
+    value = "nyc1"
+    icon  = "/emojis/1f1fa-1f1f8.png"
+  }
+  option {
+    name  = "United States (New York - 3)"
+    value = "nyc3"
+    icon  = "/emojis/1f1fa-1f1f8.png"
+  }
 }

 # Configure the DigitalOcean Provider
@@ -247,35 +245,22 @@ resource "coder_agent" "main" {
    display_name = "CPU Usage"
    interval     = 5
    timeout      = 5
-    script       = <<-EOT
-      #!/bin/bash
-      set -e
-      top -bn1 | grep "Cpu(s)" | awk '{print $2 + $4 "%"}'
-    EOT
+    script       = "coder stat cpu"
  }
  metadata {
    key          = "memory"
    display_name = "Memory Usage"
    interval     = 5
    timeout      = 5
-    script       = <<-EOT
-      #!/bin/bash
-      set -e
-      free -m | awk 'NR==2{printf "%.2f%%\t", $3*100/$2 }'
-    EOT
+    script       = "coder stat mem"
  }
  metadata {
-    key          = "disk"
-    display_name = "Disk Usage"
+    key          = "home"
+    display_name = "Home Usage"
    interval     = 600 # every 10 minutes
    timeout      = 30  # df can take a while on large filesystems
-    script       = <<-EOT
-      #!/bin/bash
-      set -e
-      df /home/coder | awk '$NF=="/"{printf "%s", $5}'
-    EOT
+    script       = "coder stat disk --path /home/${lower(data.coder_workspace.me.owner)}"
  }
-
 }

 resource "digitalocean_volume" "home_volume" {
@@ -293,13 +278,13 @@ resource "digitalocean_volume" "home_volume" {
 resource "digitalocean_droplet" "workspace" {
  region = data.coder_parameter.region.value
  count  = data.coder_workspace.me.start_count
-  name   = "coder-${data.coder_workspace.me.owner}-${data.coder_workspace.me.name}"
+  name   = "coder-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}"
  image  = data.coder_parameter.droplet_image.value
  size   = data.coder_parameter.droplet_size.value

  volume_ids = [digitalocean_volume.home_volume.id]
  user_data = templatefile("cloud-config.yaml.tftpl", {
-    username          = data.coder_workspace.me.owner
+    username          = lower(data.coder_workspace.me.owner)
    home_volume_label = digitalocean_volume.home_volume.initial_filesystem_label
    init_script       = base64encode(coder_agent.main.init_script)
    coder_agent_token = coder_agent.main.token