diff --git a/.gitea/workflows/python-package.yml b/.gitea/workflows/python-package.yml
new file mode 100644
index 0000000..4ef22ed
--- /dev/null
+++ b/.gitea/workflows/python-package.yml
@@ -0,0 +1,15 @@
+name: Package Python
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+
+jobs:
+  Package:
+    uses: jmaa/workflows/.gitea/workflows/python-package.yaml@v6.21
+    with:
+      REGISTRY_DOMAIN: gitfub.space
+      REGISTRY_ORGANIZATION: jmaa
+    secrets:
+      PIPY_REPO_USER: ${{ secrets.PIPY_REPO_USER }}
+      PIPY_REPO_PASS: ${{ secrets.PIPY_REPO_PASS }}
diff --git a/.gitea/workflows/python-test.yml b/.gitea/workflows/python-test.yml
new file mode 100644
index 0000000..cf6212f
--- /dev/null
+++ b/.gitea/workflows/python-test.yml
@@ -0,0 +1,6 @@
+name: Test Python
+on: [push]
+
+jobs:
+  Test:
+    uses: jmaa/workflows/.gitea/workflows/python-test.yaml@v6.21
diff --git a/README.md b/README.md
index 291793c..4a10b9c 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,12 @@
 <!---        THIS IS AN AUTO-GENERATED FILE        --->
 <!---  MANUAL CHANGES CAN AND WILL BE OVERWRITTEN  --->
 
+# Infernal Interpreter & Devious Stack Painter.
 
-# Infernal Interpreter & Devious Stack Painter #################################
+Simple interpreter and stack tracer for the AMD x86-64 ABI.
 
-A very simple interpreter and stack tracer for the AMD x86-64 ABI written in
-**Python 2**. Does not support all commands, and will never ever do.
+Recently updated for Python 3.
+Does not support all instructions, and will never ever do.
 
 It produces output in either ascii or LaTeX with tikz format.
 Compiling the LaTeX requires both a LaTeX compiler, and packages
diff --git a/setup.py b/setup.py
index 09e8f8e..04a9f56 100644
--- a/setup.py
+++ b/setup.py
@@ -1,3 +1,89 @@
+# WARNING
+#
+# THIS IS AN AUTOGENERATED FILE.
+#
+# MANUAL CHANGES CAN AND WILL BE OVERWRITTEN.
 
-# Dummy
+import re
 
+from setuptools import setup
+
+PACKAGE_NAME = 'infernal_interpreter'
+
+PACKAGE_DESCRIPTION = """
+# Infernal Interpreter & Devious Stack Painter.
+
+Simple interpreter and stack tracer for the AMD x86-64 ABI.
+
+Recently updated for Python 3.
+Does not support all instructions, and will never ever do.
+
+It produces output in either ascii or LaTeX with tikz format.
+Compiling the LaTeX requires both a LaTeX compiler, and packages
+`preview` and `standalone`. Options can be viewed by running
+`./infernal --help`.
+
+## Tests
+
+Please ignore the `/tests` folder. It is very old, and unsupported,
+but kept for archival purposes.
+
+
+# License
+
+```
+"THE BEER-WARE LICENSE" (Revision 42):
+
+<jonjmaa@gmail.com> wrote this program.  As long as you retain this notice you
+can do whatever you want with this stuff. If we meet some day, and you think
+this stuff is worth it, you can buy me a beer in return.
+
+ Jon Michael Aanes
+```"""
+
+PACKAGE_DESCRIPTION_SHORT='Simple interpreter and stack tracer for the AMD x86-64 ABI.'
+
+def parse_version_file(text: str) -> str:
+    match = re.match(r'^__version__\s*=\s*(["\'])([\d\.]+)\1$', text)
+    if match is None:
+        msg = 'Malformed _version.py file!'
+        raise Exception(msg)
+    return match.group(2)
+
+
+with open(PACKAGE_NAME + '/_version.py') as f:
+    version = parse_version_file(f.read())
+
+
+def parse_requirements(text: str) -> list[str]:
+    return text.strip().split('\n')
+
+
+def read_requirements(path: str) -> list[str]:
+    with open(path) as f:
+        return parse_requirements(f.read())
+
+
+REQUIREMENTS_MAIN = """
+"""
+
+REQUIREMENTS_TEST = """
+"""
+
+
+setup(
+    name=PACKAGE_NAME,
+    version=version,
+    description=PACKAGE_DESCRIPTION_SHORT,
+    long_description=PACKAGE_DESCRIPTION,
+    long_description_content_type='text/markdown',
+    author='Jon Michael Aanes',
+    author_email='jonjmaa@gmail.com',
+    url='https://gitfub.space/Jmaa/' + PACKAGE_NAME,
+    packages=[PACKAGE_NAME],
+    install_requires=parse_requirements(REQUIREMENTS_MAIN),
+    extras_require={
+        'test': parse_requirements(REQUIREMENTS_TEST),
+    },
+    python_requires='>=3.9',
+)