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##############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# stefan.k.berg@ericsson.com
# jonas.bjurel@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
How to setup and use the OPNFV/BGS/FUEL build system
====================================================
1. Build system requirements
----------------------------
1.1 Host HW/VM requirements
---------------------------
- An x86_64 host (real iron or VM) with Ubuntu 14.04 LTS installed
- ~30 GB available disc
- 4 GB RAM
1.2 Host SW dependencies
------------------------
The host should run Ubuntu 14.04
On the host, the following packages must be installed:
- docker - see https://docs.docker.com/installation/ubuntulinux/ for installation notes
for Ubuntu 14.04. Note: only use the Ubuntu stock distro of Docker (docker.io)
- git (simply available through apt-get install git)
- make (simply available through apt-get install make)
- curl
2 Setting up the Docker build container
----------------------------------------
When having installed Docker, add yourself to the docker group:
usermod -a -G docker <userid>
Also make sure to define rellevant dns servers part of the global dns chain in
in your /etc/default/docker config file, eg.
DOCKER_OPTS=" --dns=8.8.8.8 --dns=8.8.8.4"
Then restart docker with "service docker.io restart".:
3. Setting up OPNFV Gerrit in order to being able to clone the code
-------------------------------------------------------------------
- Start by creating a SSH key, if you don't already have one, create one with ssh-keygen
- Add your generated public key in OPNFV Gerrit -https://gerrit.opnfv.org/
(this requires a linuxfoundation account, create one if you do not already have one)
- Select "SSH Public Keys" to the left and then "Add Key" and paste your public key in.
4. Clone the OPNFV code git repository
--------------------------------------
So now we're coming to the fun part! Let's clone the code repository:
git clone ssh://<Linux foundation user>@gerrit.opnfv.org:29418/genesis
Change the directory to "fuel-build"
cd fuel-build/
5. Set up (build) your build environment
----------------------------------------
Select the versions of the components you want to build by editing the
fuel-build/config-spec file. Note if you want to build with OpenDaylight
SDN controller you need to uncomment the lines starting with odl-main and
java-main
6. Build your fuel .iso image
-----------------------------
That's it, time to build!
make [all]
This will:
- If not allready existing, initialize the docker build environment
- If not already done, build OpenDaylight from upstream (as defined by fuel-build/
config-spec)
- If not already done, build fuel from upstream (as defined by fuel-build/config-spec)
- Build the defined additions to fuel (as defined by the structure of this framework)
- Apply changes and patches to fuel (as defined by the structure of this framework)
- Reconstruct a fuel .iso image
If the build is successful, you will find the generated ISO file in the release
subdirectory!
NOTE: the build of the baseline for Fuel and odl are cached, if build results reffering
to the same versions as specified in fuel-build/config spec has been built before, these
packages will not be rebuilt. The cache is cleared by "make clean"
7. Install your stack
---------------------
Please see DOC/INSTALL/README
NOTES and TODO:
---------------
The build system will for now partly run as sudo
BUT NOTE, NONE OF THE MAKEFILES OR SCRIPTS SHALL BE EXECUTED WITH
SUDO/ROOT PRIVILEDGES!
TODO: Change the scripts so that no root priviledges will be needed
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