[discourse_docker.git] / samples / web_only.yml

# IMPORTANT: SET A SECRET PASSWORD in Postgres for the Discourse User
# TODO: change SOME_SECRET in this template

templates:
  - "templates/web.template.yml"
  - "templates/web.ratelimited.template.yml"

expose:
  - "80:80"
  - "2222:22"

# Use 'links' key to link containers together, aka use Docker --link flag.
links:
  - link:
      name: data
      alias: data

# any extra arguments for Docker?
# docker_args:

params:
  ## Which Git revision should this container use? (default: tests-passed)
  #version: tests-passed

env:
  LANG: en_US.UTF-8
  ## TODO: How many concurrent web requests are supported?
  ## With 2GB we recommend 3-4 workers, with 1GB only 2
  ## If you have lots of memory, use one or two workers per logical CPU core
  #UNICORN_WORKERS: 3

  ## TODO: configure connectivity to the databases
  DISCOURSE_DB_SOCKET: ''
  #DISCOURSE_DB_USERNAME: discourse
  DISCOURSE_DB_PASSWORD: SOME_SECRET
  DISCOURSE_DB_HOST: data
  DISCOURSE_REDIS_HOST: data
  ##
  ## TODO: List of comma delimited emails that will be made admin and developer
  ## on initial signup example 'user1@example.com,user2@example.com'
  DISCOURSE_DEVELOPER_EMAILS: 'me@example.com'
  ##
  ## TODO: The domain name this Discourse instance will respond to
  DISCOURSE_HOSTNAME: 'discourse.example.com'
  ##
  ## TODO: The mailserver this Discourse instance will use
  DISCOURSE_SMTP_ADDRESS: smtp.example.com         # (mandatory)
  #DISCOURSE_SMTP_PORT: 587                        # (optional)
  #DISCOURSE_SMTP_USER_NAME: user@example.com      # (optional)
  #DISCOURSE_SMTP_PASSWORD: pa$$word               # (optional)
  ##
  ## The CDN address for this Discourse instance (configured to pull)
  #DISCOURSE_CDN_URL: //discourse-cdn.example.com

volumes:
  - volume:
      host: /var/discourse/shared/web-only
      guest: /shared
  - volume:
      host: /var/discourse/shared/web-only/log/var-log
      guest: /var/log

## The docker manager plugin allows you to one-click upgrade Discouse
## http://discourse.example.com/admin/docker
hooks:
  after_code:
    - exec:
        cd: $home/plugins
        cmd:
          - git clone https://github.com/discourse/docker_manager.git

## Remember, this is YAML syntax - you can only have one block with a name
run:
  - exec: echo "Beginning of custom commands"

  ## If you want to configure password login for root, uncomment and change:
  ## Use only one of the following lines:
  #- exec: /usr/sbin/usermod -p 'PASSWORD_HASH' root
  #- exec: /usr/sbin/usermod -p "$(mkpasswd -m sha-256 'RAW_PASSWORD')" root

  ## If you want to authorized additional users, uncomment and change:
  #- exec: ssh-import-id username
  #- exec: ssh-import-id anotherusername

  - exec: echo "End of custom commands"
  - exec: awk -F\# '{print $1;}' ~/.ssh/authorized_keys | awk 'BEGIN { print "Authorized SSH keys for this container:"; } NF>=2 {print $NF;}'
Commit	Line	Data
	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/web.template.yml"
	6	- "templates/web.ratelimited.template.yml"
	7
	8	expose:
	9	- "80:80"
	10	- "2222:22"
	11
	12	# Use 'links' key to link containers together, aka use Docker --link flag.
	13	links:
	14	- link:
	15	name: data
	16	alias: data
	17
	18	# any extra arguments for Docker?
	19	# docker_args:
	20
	21	params:
	22	## Which Git revision should this container use? (default: tests-passed)
	23	#version: tests-passed
	24
	25	env:
	26	LANG: en_US.UTF-8
	27	## TODO: How many concurrent web requests are supported?
	28	## With 2GB we recommend 3-4 workers, with 1GB only 2
	29	## If you have lots of memory, use one or two workers per logical CPU core
	30	#UNICORN_WORKERS: 3
	31
	32	## TODO: configure connectivity to the databases
	33	DISCOURSE_DB_SOCKET: ''
	34	#DISCOURSE_DB_USERNAME: discourse
	35	DISCOURSE_DB_PASSWORD: SOME_SECRET
	36	DISCOURSE_DB_HOST: data
	37	DISCOURSE_REDIS_HOST: data
	38	##
	39	## TODO: List of comma delimited emails that will be made admin and developer
	40	## on initial signup example 'user1@example.com,user2@example.com'
	41	DISCOURSE_DEVELOPER_EMAILS: 'me@example.com'
	42	##
	43	## TODO: The domain name this Discourse instance will respond to
	44	DISCOURSE_HOSTNAME: 'discourse.example.com'
	45	##
	46	## TODO: The mailserver this Discourse instance will use
	47	DISCOURSE_SMTP_ADDRESS: smtp.example.com # (mandatory)
	48	#DISCOURSE_SMTP_PORT: 587 # (optional)
	49	#DISCOURSE_SMTP_USER_NAME: user@example.com # (optional)
	50	#DISCOURSE_SMTP_PASSWORD: pa$$word # (optional)
	51	##
	52	## The CDN address for this Discourse instance (configured to pull)
	53	#DISCOURSE_CDN_URL: //discourse-cdn.example.com
	54
	55	volumes:
	56	- volume:
	57	host: /var/discourse/shared/web-only
	58	guest: /shared
	59	- volume:
	60	host: /var/discourse/shared/web-only/log/var-log
	61	guest: /var/log
	62
	63	## The docker manager plugin allows you to one-click upgrade Discouse
	64	## http://discourse.example.com/admin/docker
	65	hooks:
	66	after_code:
	67	- exec:
	68	cd: $home/plugins
	69	cmd:
	70	- git clone https://github.com/discourse/docker_manager.git
	71
	72	## Remember, this is YAML syntax - you can only have one block with a name
	73	run:
	74	- exec: echo "Beginning of custom commands"
	75
	76	## If you want to configure password login for root, uncomment and change:
	77	## Use only one of the following lines:
	78	#- exec: /usr/sbin/usermod -p 'PASSWORD_HASH' root
	79	#- exec: /usr/sbin/usermod -p "$(mkpasswd -m sha-256 'RAW_PASSWORD')" root
	80
	81	## If you want to authorized additional users, uncomment and change:
	82	#- exec: ssh-import-id username
	83	#- exec: ssh-import-id anotherusername
	84
	85	- exec: echo "End of custom commands"
	86	- exec: awk -F\# '{print $1;}' ~/.ssh/authorized_keys \| awk 'BEGIN { print "Authorized SSH keys for this container:"; } NF>=2 {print $NF;}'