Add NextEPC Example

# Web Server #

##########################

pythonweb.py

# IDEs

.project

# Generated output from examples

charms/

.tar.gz

#!/bin/bash

export JUJU_REPOSITORY=`pwd`/charm-sources

export CHARM_LAYERS_DIR=$JUJU_REPOSITORY/layers

export CHARM_BUILD_DIR=`pwd`/vEPC_vnfd/charms

rm -rf $CHARM_BUILD_DIR

for charm in hsscharm spgwcharm; do

    cd $CHARM_LAYERS_DIR/$charm

    charm build &

    cd -

done

wait

for file in vEPC_nsd vEPC_vnfd

do

    rm ${file}.tar.gz

    tar -czf ${file}.tar.gz ${file}/

done

osm nsd-delete  vEPC_nsd

osm vnfd-delete vEPC_vnfd

osm vnfd-create vEPC_vnfd.tar.gz || exit 1

osm nsd-create vEPC_nsd.tar.gz || exit 1

osm ns-create --ns_name EPC1 --nsd_name vEPC_nsd --ssh_keys ~/.ssh/id_rsa.pub --config_file params.yaml --vim_account vnfob

ssh://git@osm.etsi.org:29419/beierl/vnf-onboarding-guidelines.git

# Overview

Describe the intended usage of this charm and anything unique about how this

charm relates to others here.

This README will be displayed in the Charm Store, it should be either Markdown

or RST. Ideal READMEs include instructions on how to use the charm, expected

usage, and charm features that your audience might be interested in. For an

example of a well written README check out Hadoop:

http://jujucharms.com/charms/precise/hadoop

Use this as a Markdown reference if you need help with the formatting of this

README: http://askubuntu.com/editing-help

This charm provides [service][]. Add a description here of what the service

itself actually does.

Also remember to check the [icon guidelines][] so that your charm looks good

in the Juju GUI.

# Usage

Step by step instructions on using the charm:

juju deploy servicename

and so on. If you're providing a web service or something that the end user

needs to go to, tell them here, especially if you're deploying a service that

might listen to a non-default port.

You can then browse to http://ip-address to configure the service.

## Scale out Usage

If the charm has any recommendations for running at scale, outline them in

examples here. For example if you have a memcached relation that improves

performance, mention it here.

## Known Limitations and Issues

This not only helps users but gives people a place to start if they want to help

you add features to your charm.

# Configuration

The configuration options will be listed on the charm store, however If you're

making assumptions or opinionated decisions in the charm (like setting a default

administrator password), you should detail that here so the user knows how to

change it immediately, etc.

# Contact Information

Though this will be listed in the charm store itself don't assume a user will

know that, so include that information here:

## Upstream Project Name

  - Upstream website

  - Upstream bug tracker

  - Upstream mailing list or contact information

  - Feel free to add things if it's useful for users

[service]: http://example.com

[icon guidelines]: https://jujucharms.com/docs/stable/authors-charm-icon

configure-hss:

    description: "Configures the HSS"

    params:

        hss-ip:

            description: "HSS IP"

            type: string

            default: "0.0.0.0"

        spgw-ip:

            description: "SPGW IP"

            type: string

            default: "0.0.0.0"            

restart-hss:

    description: "Restarts the service of the VNF"

#!/usr/bin/env python3

import sys

sys.path.append('lib')

from charms.reactive import main

from charms.reactive import set_state

from charmhelpers.core.hookenv import action_fail, action_name

"""

`set_state` only works here because it's flushed to disk inside the `main()`

loop. remove_state will need to be called inside the action method.

"""

set_state('actions.{}'.format(action_name()))

try:

    main()

except Exception as e:

    action_fail(repr(e))