Files
SciMesh/coordinator/docker-compose.yml
T

72 lines
2.5 KiB
YAML

name: scimesh
services:
postgres:
image: postgres:16-alpine
environment:
POSTGRES_USER: ${POSTGRES_USER:-scimesh}
POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-scimesh}
POSTGRES_DB: ${POSTGRES_DB:-scimesh}
ports:
- "${POSTGRES_PORT:-5432}:5432"
volumes:
- pgdata:/var/lib/postgresql/data
healthcheck:
# Everything else waits on this, so the check must prove the server
# accepts queries — not merely that the port is open.
test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-scimesh} -d ${POSTGRES_DB:-scimesh}"]
interval: 5s
timeout: 3s
retries: 10
start_period: 5s
# The coordinator applies its embedded schema migrations on startup
# (AUTO_MIGRATE, on by default), so no separate migration step is needed.
coordinator:
build:
context: .
depends_on:
postgres:
condition: service_healthy
environment:
COORDINATOR_ADDR: ":8080"
# Host is the service name: compose resolves it on the project network.
DATABASE_URL: postgres://${POSTGRES_USER:-scimesh}:${POSTGRES_PASSWORD:-scimesh}@postgres:5432/${POSTGRES_DB:-scimesh}?sslmode=disable
WORKER_AUTH_TOKEN: ${WORKER_AUTH_TOKEN:-dev-token}
# Empty disables /ui. Set this separately from the worker token.
UI_AUTH_TOKEN: ${UI_AUTH_TOKEN:-}
# Directory of the built MkDocs site served at /ui/docs/ (empty disables
# the docs route; the demo mounts ./site automatically).
SCIMESH_DOCS_DIR: ${SCIMESH_DOCS_DIR:-}
DB_MAX_CONNS: "10"
REQUEST_TIMEOUT: "15s"
LEASE_DURATION: "2m"
REAPER_INTERVAL: "30s"
LOG_LEVEL: ${LOG_LEVEL:-info}
# Logs are teed to stdout (docker logs) and this rotated file on a named
# volume, so they survive a rebuild.
LOG_FILE: /var/log/scimesh/coordinator.log
# Artifact bytes live on a named volume, durable across rebuilds.
COORDINATOR_STORAGE_DIR: /var/lib/scimesh/artifacts
ports:
- "${COORDINATOR_PORT:-8080}:8080"
# Named volumes (not host bind mounts): they inherit the image's directory
# ownership, so the non-root process can write to them. A bind mount would
# be root-owned and unwritable by uid 10001.
volumes:
- coordinator_logs:/var/log/scimesh
- coordinator_data:/var/lib/scimesh/artifacts
healthcheck:
test: ["CMD", "wget", "-qO-", "http://127.0.0.1:8080/health"]
interval: 10s
timeout: 3s
retries: 3
start_period: 5s
restart: unless-stopped
volumes:
pgdata:
coordinator_logs:
coordinator_data: