38 lines
855 B
YAML
38 lines
855 B
YAML
version: '3.8'
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# Deploy with:
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# docker stack deploy -c postgres.yml postgres
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#
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# Runs on: POSTGRES_INSTANCE (ip-10-0-1-173)
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# Creates databases and users for all services on first boot via init scripts.
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# Data is persisted in a named Docker volume on the postgres node.
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services:
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postgres:
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image: postgres:16
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environment:
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POSTGRES_USER: postgres
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POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
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ports:
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- "5432:5432"
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volumes:
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- postgres_data:/var/lib/postgresql/data
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networks:
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- overlay-net
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deploy:
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replicas: 1
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placement:
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constraints:
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- node.hostname == pve-postgres
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restart_policy:
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condition: on-failure
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delay: 5s
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max_attempts: 3
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volumes:
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postgres_data:
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networks:
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overlay-net:
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external: true
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name: ${OVERLAY_NETWORK:-homelab-net}
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