Name: docker-discourse
Owner: Artsy
Description: Docker image for Discourse
Forked from: BradJonesLLC/docker-discourse
Created: 2017-10-21 13:30:13.0
Updated: 2017-10-24 12:29:34.0
Pushed: 2017-10-26 16:19:38.0
Homepage: https://hub.docker.com/r/artsy/discourse/
Size: 58
Language: Shell
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This Docker container is an effort to provide a more self-contained, immediately-deployable image for the Discourse discussion platform.
For background, see this discussion on the Discourse Meta forum.
This image is still very much a work in progress and you are encouraged to build your own image instead of depending on the Docker Hub automated build, until the architecture is more settled. I would hope this repository can be deprecated in the future in favor of a recognized image from the maintainers.
Build the image with docker build -t artsy/discourse:latest .
A docker-compose.yml file is included for local development and testing. To build and run the stack locally, run docker-compose up --build and discourse will be available at http://localhost:8080.
Database migration and regular asset creation are run at application boot time by /.bootstrap.sh.
You should set the following (hopefully self-explanatory) environment variables for the app container:
DISCOURSE_DEVELOPER_EMAILSDISCOURSE_SMTP_ADDRESSDISCOURSE_SMTP_PORTDISCOURSE_SMTP_USER_NAMEDISCOURSE_SMTP_PASSWORDDISCOURSE_DB_PASSWORD (the username is pre-set to postgres)These env vars are set explicity in docker-compose.yml. kubernetes.yml uses the envFrom statement to inject the environment from a configMap object named discourse-environment.
Copy discourse-environment.yml.example to discourse-environment.yml, edit this file with your specific settings, and run kubectl create --save-config -f discourse-environment.yml. Note that this needs to be created before creating the Kubernetes deployment.
A kubernetes.yml file is included for deployment to Kubernetes. It assumes you are running on AWS and exposes discourse over an ELB with SSL enabled.
The file nginx.conf redirects HTTP -> HTTPS if running on a domain that is not localhost. Change MYSERVERCERTIFICATE to your hosted server certificate.
kubernetes.yml also creates a PersistentVolumeClaim and mounts /shared in the discourse container for data permanence.
Launch the deployment in your Kubernetes cluster with kubectl create --save-config -f kubernetes.yml.
© 2016 Brad Jones LLC and Civilized Discourse Construction Kit, Inc. and Artsy, Inc.
GPL License.