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What's this ?
=============
This is a pyang plugin to generate config/bgp_configs.go from
openconfig yang files (see https://github.com/openconfig/public).
Prerequisites
=============
Please confirm $GOPATH is configured before the following steps. Note that you need to use Python 2.
How to use
==========
Set the environment variables for this tool::
$ GOBGP_PATH=$GOPATH/src/github.com/osrg/gobgp/
Clone the required resources by using Git::
$ cd $HOME
$ git clone https://github.com/osrg/public
$ git clone https://github.com/YangModels/yang
$ git clone https://github.com/mbj4668/pyang
Setup environments for pyang::
$ cd $HOME/pyang
$ source ./env.sh
Generate config/bgp_configs.go from yang files::
$ PYTHONPATH=. ./bin/pyang \
--plugindir $GOBGP_PATH/tools/pyang_plugins \
-p $HOME/yang/standard/ietf/RFC \
-p $HOME/public/release/models \
-p $HOME/public/release/models/bgp \
-p $HOME/public/release/models/policy \
-f golang \
$HOME/public/release/models/bgp/openconfig-bgp.yang \
$HOME/public/release/models/policy/openconfig-routing-policy.yang \
$GOBGP_PATH/tools/pyang_plugins/gobgp.yang \
| gofmt > $GOBGP_PATH/internal/pkg/config/bgp_configs.go
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