42 lines
1.4 KiB
YAML
42 lines
1.4 KiB
YAML
services:
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db:
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image: postgres:16-alpine
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restart: unless-stopped
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environment:
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POSTGRES_USER: ${POSTGRES_USER}
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POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
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POSTGRES_DB: ${POSTGRES_DB}
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volumes:
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# Local filesystem bind mount, not a named Docker volume.
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- ./data/postgres:/var/lib/postgresql/data
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ports:
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# Exposed on the host so host-side tooling (prisma migrate/dev, npm run
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# dev with the .env's localhost DATABASE_URL) can reach it. The app
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# container still connects over the compose network's "db" hostname.
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- "${DB_PORT:-5432}:5432"
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
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interval: 5s
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timeout: 5s
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retries: 10
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app:
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build:
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context: .
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dockerfile: Dockerfile
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restart: unless-stopped
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depends_on:
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db:
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condition: service_healthy
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environment:
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# Points at the "db" service by its compose network name -- distinct
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# from the .env's localhost URL used for host-side `npm run dev`.
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DATABASE_URL: postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@db:5432/${POSTGRES_DB}?schema=public
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AUTH_SECRET: ${AUTH_SECRET}
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NODE_ENV: production
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ports:
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# Host-side port only -- the container itself always listens on
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# 3000 internally (see Dockerfile's EXPOSE). Defaults to 3000 if
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# APP_PORT isn't set.
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- "${APP_PORT:-3000}:3000"
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