build: reworked with setuptools

Signed-off-by: Ray Kinsella <mdr@ashroe.eu>

Makefile

@@ -0,0 +1,28 @@
+VERSION=0.0.1
+VPPCFG:=vppcfg
+PYTHON?=python3
+PIP?=pip
+PIP_DEPENDS=build yamale netaddr pylint
+PIP_DEPENDS+=argparse pyyaml ipaddress pyinstaller black
+WHL_INSTALL=dist/$(VPPCFG)-$(VERSION)-py3-none-any.whl
+
+
+.PHONY: build
+build:
+	$(PYTHON) -m build
+
+.PHONY: install-deps
+install-deps:
+	sudo $(PIP) install $(PIP_DEPENDS)
+
+.PHONY: install
+install:
+	sudo $(PIP) install $(WHL_INSTALL)
+
+.PHONY: uninstall
+uninstall:
+	sudo $(PIP) uninstall $(VPPCFG)
+
+.PHONY: wipe
+wipe:
+	$(RM) -rf dist $(VPPCFG).egg-info

README.md

@@ -13,21 +13,20 @@ If you're interested in helping, reach out to <pim at ipng dot ch> to disc
 This program expects Python3 and PIP to be installed. It's known to work on OpenBSD and Debian.
 
 ```
-sudo pip3 install argparse
+## Install python build dependencies 
-sudo pip3 install yamale
+$ make install-deps
-sudo pip3 install pyyaml
-sudo pip3 install netaddr
-sudo pip3 install ipaddress
-sudo pip3 install pyinstaller
-sudo pip3 install black
-sudo pip3 install pylint
 
 ## Ensure all unittests pass.
-./tests.py -d -t unittest/yaml/*.yaml
+$ vppcfg/tests.py -d -t unittest/yaml/*.yaml
+
+## Build vppcfg
+$ make build
+
+## Install the tool with PIP
+$ make install
+
+###
 
-## Build the tool
-pyinstaller vppcfg.spec --onefile
-dist/vppcfg -h
 ```
 
 ## Running

pyproject.toml

@@ -0,0 +1,17 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "vppcfg"
+version = "0.0.1"
+dependencies = [
+    'requests',
+    'importlib-metadata; python_version<"3.8"',
+]
+
+[project.scripts]
+vppcfg = "vppcfg:vppcfg.main"
+
+[options]
+include_package_data = true

vppcfg.spec

@@ -1,42 +0,0 @@
-# -*- mode: python ; coding: utf-8 -*-
-
-
-block_cipher = None
-
-
-added_files = [ ( 'schema.yaml', '.') ]
-
-a = Analysis(['vppcfg'],
-             pathex=['/home/pim/src/vppcfg'],
-             binaries=[],
-             datas=added_files,
-             hiddenimports=[],
-             hookspath=[],
-             hooksconfig={},
-             runtime_hooks=[],
-             excludes=[],
-             win_no_prefer_redirects=False,
-             win_private_assemblies=False,
-             cipher=block_cipher,
-             noarchive=False)
-pyz = PYZ(a.pure, a.zipped_data,
-             cipher=block_cipher)
-
-exe = EXE(pyz,
-          a.scripts,
-          a.binaries,
-          a.zipfiles,
-          a.datas,  
-          [],
-          name='vppcfg',
-          debug=False,
-          bootloader_ignore_signals=False,
-          strip=False,
-          upx=True,
-          upx_exclude=[],
-          runtime_tmpdir=None,
-          console=True,
-          disable_windowed_traceback=False,
-          target_arch=None,
-          codesign_identity=None,
-          entitlements_file=None )

vppcfg/__init__.py

@@ -0,0 +1,9 @@
+import os, sys
+
+ROOT_DIR = os.path.dirname(__file__)
+
+# fix the module load path
+sys.path.insert(0, ROOT_DIR)
+
+# fix the yaml search path
+os.chdir(ROOT_DIR)