109 lines
3.6 KiB
YAML
109 lines
3.6 KiB
YAML
# This file allows you to run mattermost within your docker swarm mode cluster
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# for more informations check: https://docs.docker.com/engine/swarm/
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#
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# Simply run:
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#
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# `docker stack up [STACK NAME] -c docker-stack.yml`
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#
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# In this case `mattermost` is going to be stack name, so the command will be:
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#
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# `docker stack up mattermost -c docker-stack.yml`
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#
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# From now on all the services that belong to this stack will be prefixed with `mattermost_`
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# this file defines 3 services, these are going to be mattermost_db, mattermost_app and mattermost_web,
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# each of these names is the service's hostname as well, they can communicate
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# with each other easily by using the hostname instead of the ip or exposing ports to the host.
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#
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# As a side note, images tagged as latest are pulled by default,
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# that means there's no need to use `image:latest`
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#
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# use latest compose v3.3 file format for optimal compatibility with latest docker release and swarm features.
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# see https://docs.docker.com/compose/compose-file/compose-versioning/#version-3
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# and https://docs.docker.com/compose/compose-file/compose-versioning/#version-33
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# and https://docs.docker.com/compose/compose-file/compose-versioning/#upgrading
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version: '3.3'
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networks:
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# network for App <-> DB transactions
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mm-in:
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driver: overlay
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internal: true
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# this network faces the outside world
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mm-out:
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driver: overlay
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internal: false
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volumes:
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mm-dbdata:
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services:
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db:
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# use official mattermost prod-db image
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image: mattermost/mattermost-prod-db
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networks:
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- mm-in
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volumes:
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# use a named-volume for data persistency
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- mm-dbdata:/var/lib/postgresql/data
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- /etc/localtime:/etc/localtime:ro
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environment:
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- POSTGRES_USER=mmuser
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- POSTGRES_PASSWORD=mmuser_password
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- POSTGRES_DB=mattermost
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# uncomment the following to enable backup
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# - AWS_ACCESS_KEY_ID=XXXX
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# - AWS_SECRET_ACCESS_KEY=XXXX
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# - WALE_S3_PREFIX=s3://BUCKET_NAME/PATH
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# - AWS_REGION=us-east-1
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deploy:
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restart_policy:
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condition: on-failure
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app:
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# use official mattermost prod-app image
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image: mattermost/mattermost-prod-app
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networks:
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- mm-in
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- mm-out
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volumes:
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- /var/lib/mattermost/config:/mattermost/config:rw
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- /var/lib/mattermost/data:/mattermost/data:rw
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- /var/lib/mattermost/logs:/mattermost/logs:rw
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- /var/lib/mattermost/plugins:/mattermost/plugins:rw
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- /etc/localtime:/etc/localtime:ro
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environment:
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# use service's hostname
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- DB_HOST=db
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# talk to the port within the overlay network
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# without (over)exposing ports
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- DB_PORT_NUMBER=5432
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- MM_USERNAME=mmuser
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- MM_PASSWORD=mmuser_password
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- MM_DBNAME=mattermost
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# pass the edition to be used, default is enterprise
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# setting this env var will make the app use the team edition
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- edition=team
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# in case your config is not in default location
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# - MM_CONFIG=/mattermost/config/config.json
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deploy:
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restart_policy:
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condition: on-failure
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web:
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# use official mattermost prod-web image
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image: mattermost/mattermost-prod-web
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ports:
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- "80:80"
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- "443:443"
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networks:
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- mm-out
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volumes:
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# This directory must have cert files
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- /var/lib/mattermost/cert:/cert:ro
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- /etc/localtime:/etc/localtime:ro
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environment:
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# use app service's hostname
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- APP_HOST=app
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# talk to the port within the overlay network
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# without (over)exposing ports
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- APP_PORT_NUMBER=80
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deploy:
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restart_policy:
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condition: on-failure
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