X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=README.md;h=32a465230f7762548f7bc03f4247fec3a367e820;hb=827905b867236ee8aaa3c1e84ea6958b636f0da4;hp=93e8049e7696ff84158267a9576a548193b4e8e4;hpb=8a75793814613034190408cbacf44e689d28f403;p=osm%2Fvim-emu.git diff --git a/README.md b/README.md old mode 100644 new mode 100755 index 93e8049..32a4652 --- a/README.md +++ b/README.md @@ -1,51 +1,91 @@ -# emulator-strawman +[![Build Status](http://jenkins.sonata-nfv.eu/buildStatus/icon?job=son-emu)](http://jenkins.sonata-nfv.eu/job/son-emu) -(c) 2015 by Manuel Peuster +# Distributed Cloud Emulator +## Lead Developers +The following lead developers are responsible for this repository and have admin rights. They can, for example, merge pull requests. -## emu-vim -### Requirements -* needs the latest Dockernet to be installed in the system - * the wrapper uses standard Python imports to use the Dockernet modules -* Uses ZeroMQ based RPC to open a cloud-like interface that can be used by a demo CLI client - * pip install import zerorpc - * This will be replaced / extended by a REST API later +* Manuel Peuster (mpeuster) +* Steven Van Rossem (stevenvanrossem) + + +### Dependencies +* needs the latest [Dockernet](https://github.com/mpeuster/dockernet) to be installed on the system +* pyaml +* zerorpc +* tabulate +* argparse +* networkx +* six>=1.9 +* ryu +* oslo.config +* pytest +* pytest-runner +* Flask +* flask_restful +* requests +* docker-py + ### Project structure -* **emuvim/** all emulator code + +* **src/emuvim/** all emulator code * **api/** Data center API endpoint implementations (zerorpc, OpenStack REST, ...) * **cli/** CLI client to interact with a running emulator * **dcemulator/** Dockernet wrapper that introduces the notion of data centers and API endpoints + * **examples/** Example topology scripts * **test/** Unit tests - * **example_topology.py** An example topology script to show how topologies can be specified +* **ansible/** Ansible install scripts +* **util/** helper scripts + +### Installation +Automatic installation is provide through Ansible playbooks. + +* Requires: Ubuntu 14.04 LTS +* `sudo apt-get install ansible git` +* `sudo vim /etc/ansible/hosts` +* Add: `localhost ansible_connection=local` + +#### 1. Dockernet +* `cd` +* `git clone -b dockernet-sonata https://github.com/mpeuster/dockernet.git` +* `cd ~/dockernet/ansible` +* `sudo ansible-playbook install.yml` +* Wait (and have a coffee) ... + +#### 2. Emulator +* Fork the repository. +* `cd` +* `git clone https://github.com//son-emu.git` +* `cd ~/son-emu/ansible` +* `sudo ansible-playbook install.yml` + ### Run + +In the `~/son-emu` directory: + +* During development: + * `python setup.py develop` +* Otherwise, for a classic installation: + * `python setup.py install` +* First terminal: + * `sudo python src/emuvim/examples/simple_topology.py +` +* Second terminal: + * `son-emu-cli compute start -d datacenter1 -n vnf1` + * `son-emu-cli compute start -d datacenter1 -n vnf2` + * `son-emu-cli compute list` * First terminal: - * `sudo python example_topology.py` + * `dockernet> vnf1 ping -c 2 vnf2` * Second terminal: - * TODO add CLI commands here (e.g. request the start of a new compute resource) - - -### TODO -* DCemulator - * correctly start and connect new compute resources at runtime - * remove and disconnect compute resources at runtime - * list active compute resources -* Cloud-like reference API with CLI for demonstrations - * Write CLI client - * Start compute - * Stop compute -* Re-factor endpoint API so that API objects can be more or less statless (ask DCEmulator for available DCs instead of maintaining a own list) -* Create an Ansible-based automatic installation routine -* Add resource constraints to datacenters -* Check if we can use the Mininet GUI to visualize our DCs? - - -### Features -* Define a topology (Python script) - * Add data centers - * Add switches and links between the, -* Define API endpoints in topology - * call startAPI from topology definition and start it in a own thread - * make it possible to start different API endpoints for different DCs + * `son-emu-cli monitor get_rate -vnf vnf1` + +### Run Unit Tests +* `cd ~/son-emu` +* `sudo py.test -v src/emuvim` (equivalent to `python setup.py test -v --addopts 'src/emuvim'` but with direct access to the commandline arguments) + +### CLI +* [Full CLI command documentation](https://github.com/sonata-nfv/son-emu/wiki/CLI-Command-Overview) +