Add a makefile to build, test the installation and deploy the package to pypi

Makefile

@@ -0,0 +1,24 @@
+ANSIBLE_VERSION=2.4
+VIRTUALENV_DIR=venv
+PACKAGE := dist/$(shell ls dist 2> /dev/null)
+SRC=$(wildcard ansibleplaybookgrapher/*.py setup.py)
+
+build: $(PACKAGE)
+
+$(PACKAGE): $(SRC)
+	@echo "Building the package..."
+	@python3 setup.py bdist_wheel
+
+deploy: build
+	@twine upload dist/*
+
+setup_virtualenv:
+	@./test_install.sh $(VIRTUALENV_DIR) $(ANSIBLE_VERSION)
+
+test_install: build setup_virtualenv
+
+clean:
+	@echo "Cleaning..."
+	@rm -rf ansible_playbook_grapher.egg-info build dist $(VIRTUALENV_DIR) example.svg
+
+.PHONY: clean test_install

test_install.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+RED='\033[0;31m'
+NC='\033[0m'
+GREEN='\033[32m'
+
+if [ "$#" -ne 2 ]; then
+    echo -e "${RED}You must provide the virtualenv directory and the Ansible version to use.${NC}"
+    echo -e "${RED}Usage: test_install.sh virtualenv_dir ansible_version. ${NC}"
+    exit 1
+fi
+
+VIRTUALENV_DIR=$1
+ANSIBLE_VERSION=$2
+
+virtualenv --clear ${VIRTUALENV_DIR}
+
+source ${VIRTUALENV_DIR}/bin/activate
+
+package=dist/$(ls dist)
+
+echo -e "${GREEN}Installing the packages ${package} and ansible ${ANSIBLE_VERSION} ${NC}"
+
+pip install -q ${package}  ansible==${ANSIBLE_VERSION}
+
+ansible-playbook-grapher --version
+
+ansible-playbook-grapher examples/example.yml