# ignore: true
# documentation: https://docs.mattermost.com
# slogan: Mattermost is an open source, self-hosted Slack-alternative.
# tags: mattermost,slack,alternative

services:
  mattermost:
    image: mattermost/mattermost-team-edition:9
    volumes:
      - mattermost-data:/mattermost
    environment:
      - SERVICE_FQDN_MATTERMOST
      - TZ=${TZ:-UTC}
      - MM_SQLSETTINGS_DRIVERNAME=postgres
      - MM_SQLSETTINGS_DATASOURCE=postgres://$SERVICE_USER_POSTGRES:$SERVICE_PASSWORD_POSTGRES@postgres:5432/$POSTGRES_DB?sslmode=disable&connect_timeout=10
      - MM_BLEVESETTINGS_INDEXDIR=/mattermost/bleve-indexes
      - MM_SERVICESETTINGS_SITEURL=$SERVICE_FQDN_MATTERMOST
    depends_on:
      - postgres
  postgres:
    image: postgres:16-alpine
    volumes:
      - postgresql-data:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=$SERVICE_USER_POSTGRES
      - POSTGRES_PASSWORD=$SERVICE_PASSWORD_POSTGRES
      - POSTGRES_DB=${POSTGRES_DB:-mattermost}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 5s
      timeout: 20s
      retries: 10