Use docker-compose

ec2.tf

@@ -10,7 +10,7 @@ resource "aws_instance" "instance" {
   key_name               = var.ssh_key
   vpc_security_group_ids = [aws_security_group.sg.id]
 
-  tags = { Name = "status.fediservices.nz" }
+  tags = { Name = var.domain }
 
   lifecycle {
     ignore_changes = [
@@ -24,7 +24,7 @@ resource "aws_eip" "eip" {
   instance = aws_instance.instance.id
   vpc      = true
 
-  tags = { Name = "status.fediservices.nz" }
+  tags = { Name = var.domain }
 }
 
 # EBS Vol for persistance

sg.tf

@@ -1,7 +1,7 @@
 # Security groups to access database1.apse2
 resource "aws_security_group" "sg" {
-  name        = "status.fediservices.nz"
-  description = "status.fediservices.nz"
+  name        = var.domain
+  description = var.domain
 
   vpc_id = aws_vpc.vpc.id
 }

template.tf

@@ -6,5 +6,6 @@ data "template_file" "userdata" {
     region    = data.aws_region.current.name
     data_root = "/data"
     volume    = aws_ebs_volume.ebs.id
+    domain    = var.domain
   }
 }

templates/userdata.tpl

@@ -58,11 +58,34 @@ sudo resize2fs /dev/$device
 sudo chown ubuntu:ubuntu -R ${data_root}
 
 # Run it!
-docker run -d \
-  --restart=always \
-  -p 3001:3001 \
-  -v ${data_root}/uptime-kuma:/app/data \
-  --name uptime-kuma \
-  louislam/uptime-kuma
+cat <<EOF > docker-compose.yml
+version: '3'
+networks:
+  default:  
+    name: 'proxy_network'
+services:
+  uptime-kuma:
+    image: louislam/uptime-kuma:1
+    restart: unless-stopped
+    volumes:  
+      - ${data_root}/uptime-kuma:/app/data
+    labels:   
+      caddy: ${domain}
+      caddy.reverse_proxy: "* {{ '{{upstreams 3001}}'}}"
+  caddy:
+    image: "lucaslorentz/caddy-docker-proxy:ci-alpine"
+    ports:    
+      - "80:80" 
+      - "443:443"
+    volumes:  
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+      - ${data_root}/caddy_data:/data
+    restart: unless-stopped
+    environment:
+      - CADDY_INGRESS_NETWORKS=proxy_network
+
+EOF
+
+docker compose up -d
 
 sudo snap start amazon-ssm-agent

variables.tf

@@ -8,5 +8,10 @@ variable "instance_type" {
   default = "t4g.nano"
 }
 
+variable "domain" {
+  type    = string
+  default = "status.fediservices.nz"
+}
+
 variable "AWS_ACCESS_KEY_ID" {}
 variable "AWS_SECRET_ACCESS_KEY" {}