NEW
Machine Learning on GPU is now avalaible with Clever Grid. Check it out   
Topics:

At Clever Cloud we manage most of our own data and when we want to gather a particular information, we open our SQL interpreter and query all the things manually. This somehow worked because most of us are technical but it's not necessary the case anymore. So we want a nice dashboarding solution to make data available in a nicer way. This is how we came upon Metabase.

What is Metabase? In their own words:

The fastest, easiest way to share data and analytics inside your company.

You can configure different questions/queries/visualisations and organize them in dashboard. Take a look at their documentation to grasp the full extend of what you can do.

How to deploy Metabase

Metabase is written in java and available as a jar you can download and requires a PostgreSQL database. In Clever Cloud terms it means you will need a Java runtime and a PostgreSQL addon. It's dead easy to setup. Here's what you need to do to deploy it:

mkdir metabase # Create a metabase Folder
touch metabase.jar # Create a dummy placeholder file for the jar we will download.
git init # Create the git repository
git add . # Add your files
git commit -m"init" # Create the first commit
clever create --type java Metabase # Create the java application
clever addon create postgresql-addon --plan m MetabasePG # Create the PostgreSQL instance
clever sevice link-addon MetabasePG # link the addon
clever env set CC_JAR_PATH ./metabase.jar # Configure the jar path
clever env set CC_PRE_BUILD_HOOK 'rm metabase.jar && wget -O metabase.jar http://downloads.metabase.com/v0.31.2/metabase.jar' # make sure you download the latest metabase release
clever env set MB_ENCRYPTION_SECRET_KEY `openssl rand -base64 32` # Generate a random key to encrypt the database configuration
clever env set MB_JETTY_PORT  # Tell Metabase to use the port 8080
clever env set MB_DB_TYPE postgres # Tell Metabase to use Postgres instead of the default H2
# Metabase uses it's own environment variables to configure postgres so you have to copy the one we give you:
clever env set MB_DB_DBNAME dbName
clever env set MB_DB_HOST host
clever env set MB_DB_PASS password
clever env set MB_DB_PORT port
clever env set MB_DB_USER user
clever deploy # Deploy the application

Now you should see the logs showing up. Once it's over you can type clever open and it will take you straight to your Metabase instance. You should see a wizard to help you create your admin user and connect a first database. If you ave set the MB_ENCRYPTION_SECRET_KEY variable, don't wory the databases credentials you enter in the Metabase will be encrypted.

Now you have a lot of things to do. And there is a lot more you can configure as you will see in their admin guide: Enable Emailing, Slack integration, add new authentication connectors... With that you should be ready to setup and query most of the datasources available to you and produce awesome dahsboards. Happy hacking!


Profile picture of Laurent Doguin
By Laurent Doguin

Head of Developer Relation @clever_cloud. Devoxx Champion. I am also a nerdy metal head living in Paris.