43 lines
1.3 KiB
YAML
43 lines
1.3 KiB
YAML
# Postfix — inbound (:25 from internet) + outbound (trusted Docker clients).
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# Included by root docker-compose.yml on the same host as the app.
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#
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# Inbound: transport map → backend:2525
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# Outbound: backend submits to smtp:25 (mynetworks)
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services:
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smtp:
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build:
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context: ../../smtp
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container_name: agmail-smtp
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restart: unless-stopped
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hostname: ${MAIL_HOSTNAME:-mail.gentic.email}
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environment:
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MAIL_HOSTNAME: ${MAIL_HOSTNAME:-mail.gentic.email}
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MAIL_DOMAIN: ${MAIL_DOMAIN:-gentic.email}
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INBOUND_DOMAINS: ${INBOUND_DOMAINS:-gentic.email}
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RELAY_DOMAINS_FILE: /data/relay_domains/domains.list
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RELAY_DOMAINS_REFRESH: ${RELAY_DOMAINS_REFRESH:-60}
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BACKEND_INGEST_HOST: ${BACKEND_INGEST_HOST:-backend}
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BACKEND_INGEST_PORT: ${BACKEND_INGEST_PORT:-2525}
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ports:
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- "${SMTP_INBOUND_PORT:-25}:25"
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volumes:
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- smtp_queue:/var/spool/postfix
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- relay_domains_data:/data/relay_domains
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depends_on:
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backend:
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condition: service_healthy
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healthcheck:
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test: ["CMD-SHELL", "postfix status >/dev/null 2>&1"]
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interval: 10s
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timeout: 5s
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retries: 5
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start_period: 10s
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logging:
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driver: json-file
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options:
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max-size: "10m"
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max-file: "5"
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volumes:
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smtp_queue:
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