multi.yml

# this is the base templates used, you can cut it down to include less functionality per container
templates:
  - "templates/web.template.yml"
  - "templates/web.ratelimited.template.yml"

# which ports to expose?
expose:
  - "8080:80"

links:
  - link:
      name: data
      alias: data

params:
  # git revision to run
  version: tests-passed
  upload_size: 320m
  db_shared_buffers: "1024MB"

env:
  UNICORN_WORKERS: 4
  ENABLE_LOGRAGE: 1

  ## TODO: configure connectivity to the databases
  DISCOURSE_DB_SOCKET: ''
  DISCOURSE_DB_PASSWORD: "strong_password"
  DISCOURSE_DB_HOST: data
  DISCOURSE_REDIS_HOST: data

  DISCOURSE_DEVELOPER_EMAILS: 'jay@literatecomputing.com'
  DISCOURSE_HOSTNAME: 'support.literatecomputing.com'
  DISCOURSE_SMTP_ADDRESS: smtp.mailgun.org
  DISCOURSE_SMTP_PORT: 587
  DISCOURSE_SMTP_USER_NAME: postmaster@literatecomputing.com
  DISCOURSE_SMTP_PASSWORD: xxxx

  DISCOURSE_AKISMET_API_KEY: xxxx

  DISCOURSE_S3_ENDPOINT: ''
  DISCOURSE_MAXIMUM_BACKUPS: 14
  DISCOURSE_BACKUP_FREQUENCY: 1
  DISCOURSE_AUTOMATIC_BACKUPS_ENABLED: true

  DISCOURSE_S3_ACCESS_KEY_ID: 'key'
  DISCOURSE_S3_SECRET_ACCESS_KEY: 'secrety'
  DISCOURSE_BACKUP_LOCATION: 's3'
  DISCOURSE_S3_BACKUP_BUCKET: 'my/backups'
  DISCOURSE_S3_UPLOAD_BUCKET: 'my/uploads'
  DISCOURSE_S3_CDN_URL: https://abedmulti-92e2.kxcdn.com/uploads
  DISCOURSE_ENABLE_S3_UPLOADS: 'true'
  DISCOURSE_S3_REGION: 'us-east-1'

  DISCOURSE_BACKUP_UPLOADS_TO_S3_ENABLED: false
  DISCOURSE_BACKUP_UPLOADS_TO_S3_BUCKET: my/support-uploads
  DISCOURSE_BACKUP_UPLOADS_TO_S3_ACCESS_KEY_ID: keyid
  DISCOURSE_BACKUP_UPLOADS_TO_S3_SECRET_ACCESS_KEY: secret
  DISCOURSE_BACKUP_UPLOADS_TO_S3_REGION: 'us-east-1'
  DISCOURSE_BACKUP_UPLOADS_TO_S3_ENCRYPTION_KEY: lock

  DISCOURSE_MAXMIND_LICENSE_KEY: max
  DISCOURSE_CDN_URL: https://lcsupport-92e2.kxcdn.com
  
# These containers are stateless, all the data is stored in /shared
volumes:
  - volume:
      host: /var/discourse/shared/webmulti
      guest: /shared
  - volume:
      host: /var/discourse/shared/webmulti/log/var-log
      guest: /var/log

# you may use the docker manager to upgrade and monitor your docker image
# UI will be visible at http://yoursite.com/admin/docker
hooks:
  after_code:
    - exec:
        cd: /var/www/discourse/plugins
        cmd:
          - mkdir -p plugins
          - git clone https://github.com/discourse/discourse-oauth2-basic.git
          - git clone https://github.com/discourse/discourse-backup-uploads-to-s3.git
          - git clone https://github.com/discourse/discourse-spoiler-alert.git
          - git clone https://github.com/discourse/discourse-voting.git
          - git clone https://github.com/discourse/discourse-akismet.git
          - git clone https://github.com/discourse/discourse-solved.git
          - git clone https://github.com/discourse/discourse-data-explorer.git
          - git clone https://github.com/discourse/discourse-patreon.git
          - git clone https://github.com/discourse/discourse-user-notes.git
          - git clone https://github.com/discourse/discourse-assign.git
          - git clone https://github.com/literatecomputing/discourse-prometheus.git
          - git clone https://github.com/discourse/discourse-canned-replies.git

  after_db_migrate:
    - exec: cd /var/www/discourse && sudo -E -u discourse bundle exec rake multisite:migrate

  before_bundle_exec:
    - file:
        path: /var/www/discourse/config/multisite.yml
        contents: |

         old:
           adapter: postgresql
           database: discourse_forum
           password: strong_password
           pool: 25
           host: data
           db_id: 2
           host_names:
             - forum.literatecomputing.com

         go:
           adapter: postgresql
           database: g
           password: strong_password
           pool: 25
           host: data
           db_id: 6
           host_names:
             - forum.y.com

         k:
           adapter: postgresql
           database: k
           password: strong_password
           pool: 25
           host: data
           db_id: 8
           host_names:
             - forums.x.com

         r:
           adapter: postgresql
           database: r
           password: strong_password
           pool: 25
           host: data
           db_id: 13
           host_names:
             - www.r.com

  #after_bundle_exec:
    #- exec: cd /var/www/discourse && sudo -E -u discourse bundle exec rake multisite:migrate
  after_bundle_exec:
    # This is the magic to get IP numbers transmitted to Discourse
    # See https://meta.discourse.org/t/last-ip-address-and-action-dispatch-trusted-proxies/50098/3?u=pfaffman
    - exec: cd /var/www/discourse && sudo -E -u discourse bundle exec rake multisite:migrate
    - replace:
        filename: /etc/nginx/conf.d/discourse.conf
        from: "types {"
        to: |
          set_real_ip_from 192.168.1.0/24;
          set_real_ip_from 172.18.0.0/24;
          set_real_ip_from 172.17.0.0/24;
          real_ip_recursive on;
          real_ip_header X-Forwarded-For;
          types {