We are very excited that the Portainer.io crew has added support for CommandBox and CommandBox docker image deployment. If you have not heard of Portainer, then let's start there first.
What is Portainer
Portainer is an open-source lightweight management UI for easily managing your docker host or a swarm cluster. It is available as a docker image or a standalone binary for any operating system. I was quite impressed with all the functionality out of the box with portainer, and the ease of use of the interface. It really made, for me, put all the questions I had about docker to rest thanks to finally visualizing them. I also found useful their live demo, which is great as well and got my appettite ready for delving into it.
Starting Portainer
To do a quick start for portainer just use the following commands:
docker run -d -p 9000:9000 \ -v /var/run/docker.sock:/var/run/docker.sock portainer/portainer
This will run the docker container for portainer on port 9000 and it will manage the local Docker engine.
Application Templates
Portainer has the concept of quick application templates for easily deploying applications and trying them out. From here you can navigate their great collection and you will find our two docker images: CommandBox and ContentBox. We will use them to launch CFML applications with CommandBox or a full fledge CMS instance using ContentBox CMS. Below are the screenshots for each template so you can get started with ColdFusion (CFML) and ContentBox CMS with docker:
CommandBox Template
Using the CommandBox template you can fill out the following information:
- The name of the container
- The type of networking
- Ownership in Portainer (Portainer supports multi-user access and runnable rights)
- Port Mappings for HTTP and HTTPS
- Volume Mapping for the running ColdFusion application
You can run the template as is and it will generate the sample ColdFusion page which is not very fancy. So we would encourage you to point it to a ColdFusion application so you can see your application being dockerized!
ContentBox CMS Template
Using the ContentBox CMS template you can fill out the following information:
- The name of the container
- The type of networking
- Ownership in Portainer (Portainer supports multi-user access and runnable rights)
- Port Mappings for HTTP and HTTPS
- Volume Mappings for the following:
- The storage of the in-memory database (Express edition is the default in portainer)
- The media location for assets
You can run the template as is and it will generate a new ContentBox CMS site with its very own in-memory H2 database and clustering capabilities. However, you will need to follow the installer and then remove it via environment variables so it does not recreate the image on each startup. Please refer to our docker image documentation for further information.
What's Next!
In coming tutorials we will be demonstrating how to use Portainer to leverage a docker swarm with our images. From service creations, to on-the-fly modifications and much more. So stay tuned!
