wip:milestone 0 fixes

templates/worker-db-combo.yaml

@@ -0,0 +1,101 @@
+id: worker-db-combo
+name: Worker + Database Combo
+description: Combined worker and database node for smaller deployments (2-3 servers)
+version: 1.0
+
+min_hetzner_plan: CX31
+estimated_monthly_cost: 14.21
+
+services:
+  - id: postgresql
+    name: PostgreSQL
+    image: registry.gitlab.com/postgres-ai/postgresql-autobase/patroni:3.0.2
+    ports: ["5432:5432", "8008:8008"]
+    environment:
+      POSTGRES_USER: ${DB_USER}
+      POSTGRES_PASSWORD: ${DB_PASSWORD}
+      POSTGRES_DB: madbase
+      PATRONI_SCOPE: madbase-cluster
+      PATRONI_NAME: node1
+      PATRONI_RESTAPI_LISTEN: 0.0.0.0:8008
+      PATRONI_POSTGRESQL_LISTEN: 0.0.0.0:5432
+      PATRONI_POSTGRESQL_DATA_DIR: /var/lib/postgresql/data
+      PATRONI_ETCD3_HOSTS: http://localhost:2379
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    resource_profile: balanced
+
+  - id: etcd
+    name: etcd
+    image: quay.io/coreos/etcd:v3.5.9
+    ports: ["2379:2379", "2380:2380"]
+    environment:
+      ETCD_NAME: node1
+      ETCD_INITIAL_ADVERTISE_PEER_URLS: http://localhost:2380
+      ETCD_LISTEN_PEER_URLS: http://0.0.0.0:2380
+      ETCD_LISTEN_CLIENT_URLS: http://0.0.0.0:2379
+      ETCD_ADVERTISE_CLIENT_URLS: http://localhost:2379
+      ETCD_INITIAL_CLUSTER: node1=http://localhost:2380
+      ETCD_INITIAL_CLUSTER_STATE: new
+      ETCD_INITIAL_CLUSTER_TOKEN: madbase-etcd
+    volumes:
+      - etcd_data:/etcd-data
+    resource_profile: minimal
+
+  - id: haproxy
+    name: HAProxy
+    image: haproxy:2.8-alpine
+    ports: ["5433:5433"]
+    volumes:
+      - ./config/haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg:ro
+    resource_profile: minimal
+    depends_on:
+      - postgresql
+
+  - id: worker
+    name: MadBase Worker
+    image: madbase/worker:latest
+    ports: ["8002:8002"]
+    environment:
+      WORKER_PORT: 8002
+      DATABASE_URL: postgresql://${DB_USER}:${DB_PASSWORD}@localhost:5433/madbase
+      REDIS_URL: redis://${REDIS_HOST}:6379
+      S3_ENDPOINT: ${S3_ENDPOINT}
+      S3_ACCESS_KEY: ${S3_ACCESS_KEY}
+      S3_SECRET_KEY: ${S3_SECRET_KEY}
+      S3_BUCKET: ${S3_BUCKET}
+      S3_REGION: ${S3_REGION}
+    resource_profile: cpu_intensive
+    depends_on:
+      - postgresql
+
+  - id: vmagent
+    name: VictoriaMetrics Agent
+    image: victoriametrics/vmagent:latest
+    ports: ["8429:8429"]
+    command: ["--promscrape.config=/etc/vmagent/prometheus.yml", "--remoteWrite.url=http://victoriametrics:8428/api/v1/write"]
+    volumes:
+      - ./config/vmagent.yml:/etc/vmagent/prometheus.yml:ro
+    resource_profile: minimal
+
+requirements:
+  min_nodes: 1
+  max_nodes: 2
+  supports_ha: true
+  recommended_deployment: "2-3 servers: 1x worker-db-combo + 1x control-plane + optional monitoring node"
+
+scaling:
+  can_add_workers: true
+  can_split_database: true
+  upgrade_path: "Migrate to dedicated db-node.yaml + worker-node.yaml when load increases"
+
+resource_profiles:
+  minimal:
+    cpu_limit: "0.5"
+    memory_limit: "512Mi"
+  balanced:
+    cpu_limit: "2"
+    memory_limit: "2Gi"
+  cpu_intensive:
+    cpu_limit: "4"
+    memory_limit: "4Gi"