Vlad Durnea
cffdf8af86
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102 lines
2.9 KiB
YAML
102 lines
2.9 KiB
YAML
id: worker-db-combo
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name: Worker + Database Combo
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description: Combined worker and database node for smaller deployments (2-3 servers)
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version: 1.0
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min_hetzner_plan: CX31
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estimated_monthly_cost: 14.21
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services:
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- id: postgresql
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name: PostgreSQL
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image: registry.gitlab.com/postgres-ai/postgresql-autobase/patroni:3.0.2
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ports: ["5432:5432", "8008:8008"]
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environment:
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POSTGRES_USER: ${DB_USER}
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POSTGRES_PASSWORD: ${DB_PASSWORD}
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POSTGRES_DB: madbase
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PATRONI_SCOPE: madbase-cluster
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PATRONI_NAME: node1
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PATRONI_RESTAPI_LISTEN: 0.0.0.0:8008
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PATRONI_POSTGRESQL_LISTEN: 0.0.0.0:5432
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PATRONI_POSTGRESQL_DATA_DIR: /var/lib/postgresql/data
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PATRONI_ETCD3_HOSTS: http://localhost:2379
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volumes:
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- postgres_data:/var/lib/postgresql/data
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resource_profile: balanced
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- id: etcd
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name: etcd
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image: quay.io/coreos/etcd:v3.5.9
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ports: ["2379:2379", "2380:2380"]
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environment:
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ETCD_NAME: node1
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ETCD_INITIAL_ADVERTISE_PEER_URLS: http://localhost:2380
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ETCD_LISTEN_PEER_URLS: http://0.0.0.0:2380
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ETCD_LISTEN_CLIENT_URLS: http://0.0.0.0:2379
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ETCD_ADVERTISE_CLIENT_URLS: http://localhost:2379
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ETCD_INITIAL_CLUSTER: node1=http://localhost:2380
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ETCD_INITIAL_CLUSTER_STATE: new
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ETCD_INITIAL_CLUSTER_TOKEN: madbase-etcd
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volumes:
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- etcd_data:/etcd-data
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resource_profile: minimal
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- id: haproxy
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name: HAProxy
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image: haproxy:2.8-alpine
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ports: ["5433:5433"]
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volumes:
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- ./config/haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg:ro
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resource_profile: minimal
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depends_on:
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- postgresql
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- id: worker
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name: MadBase Worker
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image: madbase/worker:latest
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ports: ["8002:8002"]
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environment:
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WORKER_PORT: 8002
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DATABASE_URL: postgresql://${DB_USER}:${DB_PASSWORD}@localhost:5433/madbase
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REDIS_URL: redis://${REDIS_HOST}:6379
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S3_ENDPOINT: ${S3_ENDPOINT}
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S3_ACCESS_KEY: ${S3_ACCESS_KEY}
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S3_SECRET_KEY: ${S3_SECRET_KEY}
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S3_BUCKET: ${S3_BUCKET}
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S3_REGION: ${S3_REGION}
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resource_profile: cpu_intensive
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depends_on:
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- postgresql
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- id: vmagent
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name: VictoriaMetrics Agent
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image: victoriametrics/vmagent:latest
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ports: ["8429:8429"]
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command: ["--promscrape.config=/etc/vmagent/prometheus.yml", "--remoteWrite.url=http://victoriametrics:8428/api/v1/write"]
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volumes:
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- ./config/vmagent.yml:/etc/vmagent/prometheus.yml:ro
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resource_profile: minimal
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requirements:
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min_nodes: 1
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max_nodes: 2
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supports_ha: true
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recommended_deployment: "2-3 servers: 1x worker-db-combo + 1x control-plane + optional monitoring node"
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scaling:
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can_add_workers: true
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can_split_database: true
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upgrade_path: "Migrate to dedicated db-node.yaml + worker-node.yaml when load increases"
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resource_profiles:
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minimal:
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cpu_limit: "0.5"
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memory_limit: "512Mi"
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balanced:
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cpu_limit: "2"
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memory_limit: "2Gi"
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cpu_intensive:
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cpu_limit: "4"
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memory_limit: "4Gi"
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