EGI Federated Cloud jOCCI APIs

Overview

For users

For resource providers

Infrastructure status

Site-specific configuration

Architecture

EGI Federated Cloud jOCCI APIs

About this wiki

This wiki will train attendees about the EGI Federated Cloud, and how to develop applications, Platforms, portals, Science Gateways and Virtual Research Environments on top of it. The training is intended for programmers who work in/with scientific communities and want to port or develop new tools and services (PaaS solutions, Orchestrators, etc.) for scientific user communities on top of the EGI Federated Cloud.

Before to start

This wiki assumes that you have:

1. Obtained a trusted X.509 digital certificate,
2. Subscribed the fedcloud.egi.eu VO. If you are member of another VO that has access to cloud resources, you may use that VO
3. Created a valid proxy certificate starting from your X.509 digital certificate
4. Access to the EGI Federated Cloud clients Virtual Appliance

If you do NOT have a personal X.509 digital certificate, please follow the instructions reported in this documentation: how to get access the EGI Federated Cloud infrastructure.

The EGI FedCloud Clients image is a VM image based on Ubuntu 14.04 LTS which includes:

1. voms clients with the fedcloud.egi.eu (and other cloud VOs) preconfigured,
2. rOCCI-cli tool,
3. additional libraries,
4. Java SDK 7+,
5. Maven compiler.

Source codes and Java Docs

The repository with Java exercises to use the EGI Federated Cloud infrastructure with jOCCI APIs can be found on github

1. Official jOCCI APIs can be found on GitHub repositories and on Maven central:
2. Representation of OCCI class structure

https://github.com/EGI-FCTF/jOCCI-core

1. Transport routines

https://github.com/EGI-FCTF/jOCCI-api