dendrite/docker-compose-dbs.yml

version: '2'
services:
  pg-master:
    image: 'docker.finogeeks.club/finochat/dendrite-db'
    #command: 'postgres -c max_connections=1000 -c shared_buffers=2048MB -c temp_buffers=1024MB -c work_mem=128MB -c maintenance_work_mem=1024MB -c fsync=off -c commit_delay=10 -c commit_siblings=100 -c max_wal_size=4GB'
    extra_hosts:
      - "redis:10.135.100.208"
    environment:
      POSTGRES_USER: 'postgres'
      POSTGRES_PASSWORD: 'postgres'
      POSTGRES_DB: 'postgres'
      PGDATA: '/var/lib/postgresql/data'
      REDIS_SERVER: 'redis'
      #network_mode: host
    volumes:
     - /mnt/data/dendrite/pg-master/data:/var/lib/postgresql/data
  pg-slave:
    image: 'docker.finogeeks.club/finochat/dendrite-db'
    #command: 'postgres -c max_connections=1000 -c shared_buffers=2048MB -c temp_buffers=1024MB -c work_mem=128MB -c maintenance_work_mem=1024MB -c fsync=off -c commit_delay=10 -c commit_siblings=100 -c max_wal_size=4GB'
    environment:
      POSTGRES_USER: 'postgres'
      POSTGRES_PASSWORD: 'postgres'
      POSTGRES_DB: 'postgres'
      PGDATA: '/var/lib/postgresql/data'
      REPLICATE_FROM: 'pg-master'
    depends_on:
     - pg-master
    volumes:
     - /mnt/data/dendrite/pg-slave/data:/var/lib/postgresql/data
    links:
     - 'pg-master'
  pg-pool:
    image: 'docker.finogeeks.club/finochat/pgpool'
    environment:
      PG_PRIMARY_SERVICE_NAME: 'pg-master'
      PG_REPLICA_SERVICE_NAME: 'pg-slave'
      PG_USERNAME: 'dendrite'
      PG_PASSWORD: 'finochat'
      #PG_DATABASE: 'dendrite_roomserver'
    depends_on:
     - pg-master
     - pg-slave
    ports:
     - 15432:5432
    links:
     - 'pg-master'
     - 'pg-slave'