samples/web_only.yml

   1 # IMPORTANT: SET A SECRET PASSWORD in Postgres for the Discourse User
   2 # TODO: change SOME_SECRET in this template
   3
   4 templates:
   5   - "templates/sshd.template.yml"
   6   - "templates/web.template.yml"
   7
   8 expose:
   9   - "80:80"
  10   - "2222:22"
  11
  12 params:
  13   ## Which Git revision should this container use? (default: tests-passed)
  14   #version: tests-passed
  15
  16 env:
  17   LANG: en_US.UTF-8
  18   ## TODO: How many concurrent web requests are supported?
  19   ## With 2GB we recommend 3-4 workers, with 1GB only 2
  20   #UNICORN_WORKERS: 3
  21
  22   ## TODO: configure connectivity to the databases
  23   DISCOURSE_DB_SOCKET: ''
  24   #DISCOURSE_DB_USER: discourse
  25   DISCOURSE_DB_PASSWORD: SOME_SECRET
  26   DISCOURSE_DB_HOST: DB_IP_ADDRESS
  27   DISCOURSE_REDIS_HOST: REDIS_IP_ADDRESS
  28   ##
  29   ## TODO: List of comma delimited emails that will be made admin and developer
  30   ## on initial signup example 'user1@example.com, user2@example.com'
  31   DISCOURSE_DEVELOPER_EMAILS: 'me@example.com'
  32   ##
  33   ## TODO: The domain name this Discourse instance will respond to
  34   DISCOURSE_HOSTNAME: 'discourse.example.com'
  35   ##
  36   ## TODO: The mailserver this Discourse instance will use
  37   DISCOURSE_SMTP_ADDRESS: smtp.example.com         # (mandatory)
  38   #DISCOURSE_SMTP_PORT: 587                        # (optional)
  39   #DISCOURSE_SMTP_USER_NAME: user@example.com      # (optional)
  40   #DISCOURSE_SMTP_PASSWORD: pa$$word               # (optional)
  41   ##
  42   ## The CDN address for this Discourse instance (configured to pull)
  43   #DISCOURSE_CDN_URL: //discourse-cdn.example.com
  44
  45 volumes:
  46   - volume:
  47       host: /var/discourse/shared/web-only
  48       guest: /shared
  49   - volume:
  50       host: /var/discourse/shared/web-only/log/var-log
  51       guest: /var/log
  52
  53 ## The docker manager plugin allows you to one-click upgrade Discouse
  54 ## http://discourse.example.com/admin/docker
  55 hooks:
  56   after_code:
  57     - exec:
  58         cd: $home/plugins
  59         cmd:
  60           - mkdir -p plugins
  61           - git clone https://github.com/discourse/docker_manager.git
  62
  63 ## Remember, this is YAML syntax - you can only have one block with a name
  64 run:
  65   - exec: echo "Beginning of custom commands"
  66
  67   ## If you want to configure password login for root, uncomment and change:
  68   #- exec: apt-get -y install whois # for mkpasswd
  69   ## Use only one of the following lines:
  70   #- exec: /usr/sbin/usermod -p 'PASSWORD_HASH' root
  71   #- exec: /usr/sbin/usermod -p "$(mkpasswd -m sha-256 'RAW_PASSWORD')" root
  72
  73   ## If you want to authorized additional users, uncomment and change:
  74   #- exec: ssh-import-id username
  75   #- exec: ssh-import-id anotherusername
  76
  77   - exec: echo "End of custom commands"
  78   - exec: awk -F\# '{print $1;}' ~/.ssh/authorized_keys | awk 'BEGIN { print "Authorized SSH keys for this container:"; } NF>=2 {print $NF;}'