trails/infrastructure/terraform/main.tf
Ullrich Schäfer 7908a518b1
Add infrastructure: Terraform, Docker Compose, BRouter, CD pipeline (#2)
Terraform:
- Hetzner CX22 server with Docker, firewall (80/443/22)
- SSH key and output for server IP

Docker Compose:
- Caddy reverse proxy (auto HTTPS)
- Journal and Planner app containers
- BRouter routing engine container
- PostgreSQL + PostGIS
- Garage S3 storage

BRouter:
- Dockerfile based on eclipse-temurin:11-jre
- Segment download script for Germany (4 tiles, ~750MB)

CD Pipeline:
- Build & push Docker images to ghcr.io on main push
- Deploy step commented out (enable when server provisioned)

Scripts:
- PostgreSQL daily backup with 14-day retention
- Dockerfiles for both apps (multi-stage builds)

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-22 13:32:01 +01:00

79 lines
1.4 KiB
HCL

terraform {
required_version = ">= 1.0"
required_providers {
hcloud = {
source = "hetznercloud/hcloud"
version = "~> 1.45"
}
}
}
provider "hcloud" {
token = var.hcloud_token
}
resource "hcloud_ssh_key" "deploy" {
name = "trails-cool-deploy"
public_key = var.ssh_public_key
}
resource "hcloud_server" "trails" {
name = "trails-cool"
server_type = "cx22"
image = "ubuntu-24.04"
location = "fsn1"
ssh_keys = [hcloud_ssh_key.deploy.id]
labels = {
project = "trails-cool"
}
user_data = <<-EOF
#!/bin/bash
set -euo pipefail
# Install Docker
curl -fsSL https://get.docker.com | sh
# Install Docker Compose plugin
apt-get install -y docker-compose-plugin
# Create app directory
mkdir -p /opt/trails-cool
EOF
}
resource "hcloud_firewall" "trails" {
name = "trails-cool"
rule {
direction = "in"
protocol = "tcp"
port = "22"
source_ips = ["0.0.0.0/0", "::/0"]
}
rule {
direction = "in"
protocol = "tcp"
port = "80"
source_ips = ["0.0.0.0/0", "::/0"]
}
rule {
direction = "in"
protocol = "tcp"
port = "443"
source_ips = ["0.0.0.0/0", "::/0"]
}
}
resource "hcloud_firewall_attachment" "trails" {
firewall_id = hcloud_firewall.trails.id
server_ids = [hcloud_server.trails.id]
}
output "server_ip" {
value = hcloud_server.trails.ipv4_address
}