Upload build_and_publish.py

build_and_publish.py

@@ -0,0 +1,147 @@
+#!/usr/bin/env python3
+"""
+build_and_publish.py — Build purpose-agent v3.0.0 and publish to PyPI.
+
+Prerequisites:
+    pip install build twine
+
+Usage:
+    python build_and_publish.py              # Build + publish
+    python build_and_publish.py --build-only # Build only, don't publish
+    python build_and_publish.py --check      # Build + twine check, don't publish
+
+Environment:
+    PYPI_TOKEN — PyPI API token (or pass as argument)
+"""
+import os
+import sys
+import shutil
+import subprocess
+
+
+def run(cmd, **kwargs):
+    """Run a command and check for errors."""
+    print(f"  $ {cmd}")
+    result = subprocess.run(cmd, shell=True, **kwargs)
+    if result.returncode != 0:
+        print(f"  ❌ Command failed with exit code {result.returncode}")
+        sys.exit(1)
+    return result
+
+
+def main():
+    build_only = "--build-only" in sys.argv
+    check_only = "--check" in sys.argv
+
+    # Get PyPI token
+    pypi_token = os.environ.get("PYPI_TOKEN", "")
+    if not build_only and not check_only:
+        # Try to get from command line args
+        for arg in sys.argv:
+            if arg.startswith("pypi-"):
+                pypi_token = arg
+                break
+        if not pypi_token:
+            print("⚠️  No PyPI token found. Set PYPI_TOKEN env var or pass as argument.")
+            print("   Usage: python build_and_publish.py pypi-AgE...")
+            if not build_only:
+                sys.exit(1)
+
+    # Verify version
+    print("\n═══ Step 1: Verify version ═══")
+    sys.path.insert(0, ".")
+    import purpose_agent
+    version = purpose_agent.__version__
+    print(f"  Version: {version}")
+    if version != "3.0.0":
+        print(f"  ❌ Version is {version}, expected 3.0.0!")
+        sys.exit(1)
+    print(f"  ✅ Version confirmed: {version}")
+
+    # Verify imports
+    print("\n═══ Step 2: Verify imports ═══")
+    missing = [n for n in purpose_agent.__all__ if not hasattr(purpose_agent, n)]
+    if missing:
+        print(f"  ❌ Missing exports: {missing}")
+        sys.exit(1)
+    print(f"  ✅ All {len(purpose_agent.__all__)} exports importable")
+
+    # Clean old builds
+    print("\n═══ Step 3: Clean old builds ═══")
+    for path in ["dist", "build", "*.egg-info"]:
+        if os.path.exists(path):
+            shutil.rmtree(path)
+            print(f"  Removed: {path}")
+    # Also clean any .egg-info in current dir
+    for item in os.listdir("."):
+        if item.endswith(".egg-info"):
+            shutil.rmtree(item)
+            print(f"  Removed: {item}")
+    print("  ✅ Cleaned")
+
+    # Build
+    print("\n═══ Step 4: Build sdist + wheel ═══")
+    run("python -m build")
+    
+    # List artifacts
+    print("\n  Artifacts:")
+    if os.path.exists("dist"):
+        for f in os.listdir("dist"):
+            size = os.path.getsize(os.path.join("dist", f))
+            print(f"    {f} ({size:,} bytes)")
+
+    # Twine check
+    print("\n═══ Step 5: Twine check ═══")
+    run("twine check dist/*")
+
+    if check_only:
+        print("\n  ✅ Build + check complete. Not publishing (use without --check).")
+        return
+
+    if build_only:
+        print("\n  ✅ Build complete. Not publishing (use without --build-only).")
+        return
+
+    # Publish
+    print("\n═══ Step 6: Publish to PyPI ═══")
+    print(f"  Package: purpose-agent=={version}")
+    print(f"  Target: https://pypi.org/project/purpose-agent/")
+    print()
+
+    run(
+        f'twine upload dist/* '
+        f'--username __token__ '
+        f'--password "{pypi_token}"'
+    )
+
+    # Verify
+    print("\n═══ Step 7: Verify on PyPI ═══")
+    print(f"  Waiting 10s for PyPI to index...")
+    subprocess.run(["sleep", "10"])
+    
+    print(f"  Installing from PyPI...")
+    run(f'pip install purpose-agent=={version}')
+    
+    result = subprocess.run(
+        ['python', '-c', f'''
+import purpose_agent as pa
+print(f"  v{{pa.__version__}} — {{len(pa.__all__)}} exports")
+assert pa.__version__ == "{version}", f"Version mismatch: {{pa.__version__}}"
+'''],
+        capture_output=True, text=True,
+    )
+    print(result.stdout)
+    if result.returncode != 0:
+        print(f"  ⚠️  Verification failed: {result.stderr}")
+    else:
+        print("  ✅ PyPI install verified!")
+
+    print(f"\n{'='*60}")
+    print(f"  ✅ purpose-agent=={version} PUBLISHED TO PYPI!")
+    print(f"  📦 https://pypi.org/project/purpose-agent/{version}/")
+    print(f"  📦 https://huggingface.co/Rohan03/purpose-agent")
+    print(f"{'='*60}")
+
+
+if __name__ == "__main__":
+    main()