postfix_exporter/docker-compose.yml

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349 B
YAML

version: '3.2'
services:
postfix-exporter:
# use local Dockerfile to build image
build: .
# mount spool and logfiles as read only to container
volumes:
- /var/spool/postfix:/var/spool/postfix:ro
- /var/log/mail.log:/var/log/mail.log:ro
# map ports to host
ports:
- 9154:9154
restart: unless-stopped