刚才又重新按照流程装了一次，还是不行。检查不出哪里出问题。网站可以打开，但就是注册的时候收不到激活邮件。
收件箱和垃圾箱都没有。
是不是 CentOS 没有安装邮件服务的原因呢？
那我就全部复制了 app.yml 文件里面的代码了。
##
## After making changes to this file, you MUST rebuild for any changes
## to take effect in your live Discourse instance:
##
## /var/discourse/launcher rebuild app
##
## Make sure to obey YAML syntax! You can use this site to help check:
## http://www.yamllint.com/
## this is the all-in-one, standalone Discourse Docker container template
# You may add rate limiting by uncommenting the web.ratelimited template.
# Out of the box it allows 12 reqs a second per ip, and 100 per minute per ip
# This is configurable by amending the params in this file
templates:
- "templates/postgres.template.yml"
- "templates/redis.template.yml"
- "templates/web.template.yml"
- "templates/sshd.template.yml"
- "templates/web.ratelimited.template.yml"
## which TCP/IP ports should this container expose?
expose:
- "80:80" # fwd host port 80 to container port 80 (http)
- "2222:22" # fwd host port 2222 to container port 22 (ssh)
params:
db_default_text_search_config: "pg_catalog.english"
## Set db_shared_buffers to 1/3 of the memory you wish to allocate to postgres
## on 1GB install set to 128MB on a 4GB instance you may raise to 1GB
#db_shared_buffers: "256MB"
#
## Which Git revision should this container use? (default: tests-passed)
#version: tests-passed
env:
LANG: en_US.UTF-8
# DISCOURSE_DEFAULT_LOCALE: en
## TODO: How many concurrent web requests are supported?
## With 2GB we recommend 3-4 workers, with 1GB only 2
UNICORN_WORKERS: 3
## 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:'837546837@qq.com'
## TODO: The domain name this Discourse instance will respond to
DISCOURSE_HOSTNAME:'www.xiao.com'
## TODO: The mailserver this Discourse instance will use
DISCOURSE_SMTP_ADDRESS:smtp.mandrillapp.com
DISCOURSE_SMTP_PORT:587
DISCOURSE_SMTP_USER_NAME:837546837@qq.com
DISCOURSE_SMTP_PASSWORD:ZIkR5IQEVChJ9lTb_R5wkQ
DISCOURSE_SMTP_ENABLE_START_TLS:true
## The CDN address for this Discourse instance (configured to pull)
#DISCOURSE_CDN_URL: //discourse-cdn.example.com
## These containers are stateless, all data is stored in /shared
volumes:
- volume:
host: /var/discourse/shared/standalone
guest: /shared
- volume:
host: /var/discourse/shared/standalone/log/var-log
guest: /var/log
## The docker manager plugin allows you to one-click upgrade Discourse
## http://discourse.example.com/admin/docker
hooks:
after_code:
- exec:
cd: $home/plugins
cmd:
- mkdir -p plugins
- git clone https://github.com/discourse/docker_manager.git
## Remember, this is YAML syntax - you can only have one block with a name
run:
- exec: echo "Beginning of custom commands"
## If you want to set the 'From' email address for your first registration, uncomment and change:
#- exec: rails r "SiteSetting.notification_email='info@unconfigured.discourse.org'"
## After getting the first signup email, re-comment the line. It only needs to run once.
## If you want to configure password login for root, uncomment and change:
## Use only one of the following lines:
#- exec: /usr/sbin/usermod -p 'PASSWORD_HASH' root
#- exec: /usr/sbin/usermod -p "$(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;}'
