add build scripts for the project

 - openstack_python_bsn_neutronclient*.build are the jenkins
   tasks of the same name
 - *.build files contain the shell script executed by the jenkins
   tasks

build_scripts/build-rhel-packages.sh

@@ -0,0 +1,5 @@
+python setup.py bdist_rpm --spec-only \
+--release=2 \
+--distribution-name=el7.centos \
+--requires=python-neutronclient \
+--build-requires=python-pbr \

build_scripts/is_version_bumped.py

@@ -0,0 +1,19 @@
+#!/usr/bin/python
+
+import sys
+
+from distutils.version import StrictVersion
+
+# read the two git diff lines about version
+two_lines = sys.stdin.read()
+if 'version' not in two_lines:
+    sys.exit("version not found in args. Build FAILED")
+lines = str(two_lines).split('\n')
+version1 = StrictVersion(lines[0].split('=')[1].strip())
+version2 = StrictVersion(lines[1].split('=')[1].strip())
+print 'version1: ', version1
+print 'version2: ', version2
+if version2 > version1:
+    print 'Version update correct.'
+else:
+    sys.exit("new version string is < old version string. Build FAILED")

build_scripts/openstack_python_bsn_neutronclient.build

@@ -0,0 +1,18 @@
+git clean -fxd
+GIT_REPO=`pwd`
+
+# get gpg creds in place
+GNUPG_DIR=$(mktemp -d)
+tar -zxvf $GNUPG_TAR -C $GNUPG_DIR
+
+DOCKER_IMAGE=$DOCKER_REGISTRY'/bosi-builder:latest'
+
+echo "Tagging and uploading to PYPI"
+docker pull $DOCKER_IMAGE
+docker run -e GIT_BRANCH=$GIT_BRANCH -v $GIT_REPO:/python-bsn-neutronclient -v $PYPIRC_FILE:/root/.pypirc -v $GNUPG_DIR/.gnupg:/root/.gnupg $DOCKER_IMAGE /python-bsn-neutronclient/build_scripts/upload_to_pypi.sh
+
+# remove pypi and gpg creds
+sudo rm -rf $GNUPG_DIR
+
+echo "Building RPM packages"
+docker run -v $GIT_REPO:/python-bsn-neutronclient $DOCKER_IMAGE /python-bsn-neutronclient/build_scripts/build-rhel-packages.sh

build_scripts/openstack_python_bsn_neutronclient_pull_req.build

@@ -0,0 +1 @@
+./build_scripts/precheckin.sh

build_scripts/precheckin.sh

@@ -0,0 +1,14 @@
+#!/bin/bash -eux
+pwd
+echo 'git commit is' ${GIT_COMMIT}
+git clean -fxd
+tox -e pep8
+setup_cfg_modified=`git log -m -1 --name-only --pretty="format:" | grep setup.cfg | wc -l`
+if [ ${setup_cfg_modified} -ne 1 ];
+  then echo "Update setup.cfg with new version number. Build FAILED";
+  exit 1;
+else
+  echo "setup.cfg updated"; fi
+# check the new_version > old_version
+echo 'checking if version bump is correct'
+git log -m -1 ${GIT_COMMIT} --pretty="format:" -p setup.cfg | grep version | python build_scripts/is_version_bumped.py

build_scripts/upload_to_pypi.sh

@@ -0,0 +1,35 @@
+#!/bin/bash -eux
+
+# RPM runs as root and doesn't like source files owned by a random UID
+OUTER_UID=$(stat -c '%u' /python-bsn-neutronclient)
+OUTER_GID=$(stat -c '%g' /python-bsn-neutronclient)
+trap "chown -R $OUTER_UID:$OUTER_GID /python-bsn-neutronclient" EXIT
+chown -R root:root /python-bsn-neutronclient
+
+cd /python-bsn-neutronclient
+git config --global user.name "Big Switch Networks"
+git config --global user.email "support@bigswitch.com"
+
+CURR_VERSION=$(awk '/^version/{print $3}' setup.cfg)
+
+echo 'CURR_VERSION=' $CURR_VERSION
+git tag -f -s $CURR_VERSION -m $CURR_VERSION -u "Big Switch Networks"
+
+python setup.py sdist
+
+# force success. but always check if pip install fails
+twine upload dist/* -r pypi -s -i "Big Switch Networks" || true
+# delay of 5 seconds
+sleep 5
+sudo -H pip install --upgrade python-bsn-neutronclient==$CURR_VERSION
+if [ "$?" -eq "0" ]
+then
+  echo "PYPI upload successful."
+else
+  echo "PYPI upload FAILED. Check the logs."
+fi
+# remove the package
+sudo -H pip uninstall -y python-bsn-neutronclient
+
+# revert the permissions
+chown -R $OUTER_UID:$OUTER_GID /python-bsn-neutronclient

setup.cfg

@@ -1,11 +1,13 @@
 [metadata]
 name = python-bsn-neutronclient
+version = 0.0.1
 summary = Python bindings for Big Switch Networks Neutron API
 description-file =
     README.rst
 author = Big Switch Networks
 author-email = support@bigswitch.com
 home-page = http://www.bigswitch.com/
+license = ASL 2.0
 classifier =
     Environment :: OpenStack
     Intended Audience :: Information Technology