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feat: use hashicorp/cloud-init provider for AWS-linux example #15240

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Oct 28, 2024
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feat: use hashicorp/cloud-init provider for AWS-linux example #15240

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8 changes: 8 additions & 0 deletions examples/templates/aws-linux/cloud-init/cloud-config.yaml.tftpl
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Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
#cloud-config
cloud_final_modules:
- [scripts-user, always]
hostname: ${hostname}
users:
- name: ${linux_user}
sudo: ALL=(ALL) NOPASSWD:ALL
shell: /bin/bash
2 changes: 2 additions & 0 deletions examples/templates/aws-linux/cloud-init/userdata.sh.tftpl
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@@ -0,0 +1,2 @@
#!/bin/bash
sudo -u '${linux_user}' sh -c '${init_script}'
55 changes: 27 additions & 28 deletions examples/templates/aws-linux/main.tf
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Expand Up @@ -140,8 +140,7 @@ provider "aws" {
region = data.coder_parameter.region.value
}

data "coder_workspace" "me" {
}
data "coder_workspace" "me" {}
data "coder_workspace_owner" "me" {}

data "aws_ami" "ubuntu" {
Expand Down Expand Up @@ -214,44 +213,44 @@ resource "coder_app" "code-server" {
}

locals {
hostname = lower(data.coder_workspace.me.name)
linux_user = "coder"
user_data = <<-EOT
Content-Type: multipart/mixed; boundary="//"
MIME-Version: 1.0
}

--//
Content-Type: text/cloud-config; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment; filename="cloud-config.txt"
data "cloudinit_config" "user_data" {
gzip = false
base64_encode = false

#cloud-config
cloud_final_modules:
- [scripts-user, always]
hostname: ${lower(data.coder_workspace.me.name)}
users:
- name: ${local.linux_user}
sudo: ALL=(ALL) NOPASSWD:ALL
shell: /bin/bash
boundary = "//"

--//
Content-Type: text/x-shellscript; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment; filename="userdata.txt"
part {
filename = "cloud-config.yaml"
content_type = "text/cloud-config"

#!/bin/bash
sudo -u ${local.linux_user} sh -c '${try(coder_agent.dev[0].init_script, "")}'
--//--
EOT
content = templatefile("${path.module}/cloud-init/cloud-config.yaml.tftpl", {
hostname = local.hostname
linux_user = local.linux_user
})
}

part {
filename = "userdata.sh"
content_type = "text/x-shellscript"

content = templatefile("${path.module}/cloud-init/userdata.sh.tftpl", {
linux_user = local.linux_user

init_script = try(coder_agent.dev[0].init_script, "")
})
}
}

resource "aws_instance" "dev" {
ami = data.aws_ami.ubuntu.id
availability_zone = "${data.coder_parameter.region.value}a"
instance_type = data.coder_parameter.instance_type.value

user_data = local.user_data
user_data = data.cloudinit_config.user_data.rendered
tags = {
Name = "coder-${data.coder_workspace_owner.me.name}-${data.coder_workspace.me.name}"
# Required if you are using our example policy, see template README
Expand Down