This post is intended to stimulate Pentaho users try Docker.
Docker
Docker is an open platform for developers and sysadmins to build, ship, and run distributed applications. Consisting of Docker Engine, a portable, lightweight runtime and packaging tool, and Docker Hub, a cloud service for sharing applications and automating workflows, Docker enables apps to be quickly assembled from components and eliminates the friction between development, QA, and production environments. As a result, IT can ship faster and run the same app, unchanged, on laptops, data center VMs, and any cloud.
Install Docker
Ubuntu Trusty 14.04 (LTS) (64-bit)
Ubuntu Trusty comes with a 3.13.0 Linux kernel, and a docker.io package which installs all its prerequisites from Ubuntu's repository.
Note: Ubuntu (and Debian) contain a much older KDE3/GNOME2 package called docker, so the package and the executable are called docker.io. Installation To install the latest Ubuntu package (may not be the latest Docker release):
Others
https://docs.docker.com/installation/
Running Pentaho - Rapid Deployment
http://localhost:8080
Please see details below
Pull repository
More tags available here
Inside our container we can configure Pentaho and add custom package or plugins
Building your image
Clone and edit Dockerfile template
Please see [Dockerfile Reference] (https://docs.docker.com/reference/builder/) for additional information.
Docker Hub account
You can create a docker account and push your images. Please see Working with Docker Hub
Docker
Docker is an open platform for developers and sysadmins to build, ship, and run distributed applications. Consisting of Docker Engine, a portable, lightweight runtime and packaging tool, and Docker Hub, a cloud service for sharing applications and automating workflows, Docker enables apps to be quickly assembled from components and eliminates the friction between development, QA, and production environments. As a result, IT can ship faster and run the same app, unchanged, on laptops, data center VMs, and any cloud.
Install Docker
Ubuntu Trusty 14.04 (LTS) (64-bit)
Ubuntu Trusty comes with a 3.13.0 Linux kernel, and a docker.io package which installs all its prerequisites from Ubuntu's repository.
Note: Ubuntu (and Debian) contain a much older KDE3/GNOME2 package called docker, so the package and the executable are called docker.io. Installation To install the latest Ubuntu package (may not be the latest Docker release):
Code:
sudo apt-get update
sudo apt-get install docker.io
sudo ln -sf /usr/bin/docker.io /usr/local/bin/docker
sudo sed -i '$acomplete -F _docker docker' /etc/bash_completion.d/docker.iohttps://docs.docker.com/installation/
Running Pentaho - Rapid Deployment
Code:
sudo docker run -p 8080:8080 -d wmarinho/pentahoPlease see details below
Pull repository
- Release: TRUNK.SNAPSHOT
Code:
sudo docker pull wmarinho/pentaho- Release: 5.0.1-stable
Code:
sudo docker pull wmarinho/pentaho:5.0.1-stable- Release: 5.1 CE RC
Code:
sudo docker pull wmarinho/pentaho:5.1-CE-RC- Listing images on the host
Code:
sudo docker images- Running container as daemon
Code:
$ sudo docker run -p 8080:8080 -d wmarinho/pentaho- Running multiples containers as daemon
Code:
sudo docker run -p 8081:8080 -d wmarinho/pentaho
sudo docker run -p 8082:8080 -d wmarinho/pentaho- Make sure your container is running
Code:
$ sudo docker ps- Accessing Pentaho
http://localhost:8080
http://localhost:8081
http://localhost:8082 - Stop containers
Code:
sudo docker stop <CONTAINER_ID>- Start containers
Code:
sudo docker start <CONTAINER_ID>- Running an interactive container
Code:
sudo docker run -i -t wmarinho/pentaho /bin/bash- Now we have a container with the change we want to make
Code:
sudo docker commit -m="Added Sparkl plugin" <CONTAINER_ID> wmarinho/pentaho:latest-sparkl- We can then look at our new wmarinho/pentaho:latest-sparkl image using the docker imagescommand
- To use our new image to create a container we can then:
Code:
sudo docker run -p 8080:8080 -d wmarinho/pentaho:latest-sparkl- Now we can easily run multiples containers and versions of Pentaho using only one server
Building your image
Clone and edit Dockerfile template
Code:
sudo git clone https://github.com/wmarinho/docker-pentaho.git
cd docker-pentaho
sudo vi Dockerfile
sudo docker build -t myimage/pentaho:mytag .
sudo docker images
sudo docker run -p 8080:8080 -d myimage/pentaho:mytag
Or run in interactive mode
sudo docker run -p 8080:8080 -i -t myimage/pentaho:mytag /bin/bashDocker Hub account
You can create a docker account and push your images. Please see Working with Docker Hub