Build pipeline WIP

Signed-off-by: nopeitsnothing <no@anonymousplanet.org>
This commit is contained in:
nopeitsnothing
2026-04-16 06:32:57 -04:00
parent 41ac52de0a
commit 5636291c8a
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#!/usr/bin/env python3
"""Setup helper for PDF workflow configuration.
This script helps you configure the necessary GitHub Secrets for the automated
PDF build, signing, and VirusTotal scanning workflows.
Usage:
python scripts/setup_workflow.py
Requirements:
- Python 3.8+
- GPG installed (for key export)
- Access to GitHub repository settings
What it does:
1. Validates your GPG key setup
2. Exports the public key for verification
3. Provides instructions for adding secrets to GitHub
"""
from __future__ import annotations
import subprocess
import sys
from pathlib import Path
def repo_root() -> Path:
return Path(__file__).resolve().parent.parent
def check_gpg_installed() -> bool:
"""Check if GPG is installed and accessible."""
try:
result = subprocess.run(
["gpg", "--version"],
capture_output=True,
text=True,
timeout=10,
)
return result.returncode == 0
except (FileNotFoundError, subprocess.TimeoutExpired):
return False
def list_gpg_keys() -> list[dict]:
"""List all GPG keys in the keyring."""
try:
result = subprocess.run(
["gpg", "--list-keys", "--with-colons"],
capture_output=True,
text=True,
check=True,
)
keys = []
current_key = {}
for line in result.stdout.split('\n'):
if line.startswith('pub:'):
if current_key:
keys.append(current_key)
parts = line.split(':')
current_key = {
'type': parts[1],
'key_id': parts[4],
'fingerprint': parts[9] if len(parts) > 9 else None,
'created': parts[5],
'expires': parts[6],
'uid': None,
}
elif line.startswith('uid:'):
parts = line.split(':')
current_key['uid'] = parts[9] if len(parts) > 9 else None
if current_key:
keys.append(current_key)
return keys
except subprocess.CalledProcessError as e:
print(f"Error listing GPG keys: {e}")
return []
def export_public_key(key_id: str, output_file: Path | None = None) -> str | None:
"""Export a public key in ASCII armor format."""
try:
result = subprocess.run(
["gpg", "--armor", "--export", key_id],
capture_output=True,
text=True,
check=True,
)
if output_file:
output_file.write_text(result.stdout)
print(f"✓ Public key exported to {output_file}")
return result.stdout
except subprocess.CalledProcessError as e:
print(f"Error exporting public key: {e}")
return None
def export_private_key(key_id: str, output_file: Path | None = None) -> str | None:
"""Export a private key in ASCII armor format (requires passphrase)."""
try:
# This will prompt for passphrase interactively
result = subprocess.run(
["gpg", "--armor", "--export-secret-keys", key_id],
capture_output=True,
text=True,
check=True,
)
if output_file:
output_file.write_text(result.stdout)
print(f"✓ Private key exported to {output_file}")
return result.stdout
except subprocess.CalledProcessError as e:
print(f"Error exporting private key: {e}")
return None
def validate_gpg_key(key_id: str) -> bool:
"""Validate that a GPG key has signing capability."""
try:
result = subprocess.run(
["gpg", "--list-keys", "--with-colons", key_id],
capture_output=True,
text=True,
check=True,
)
# Check for 's' (signing) in the pub line
for line in result.stdout.split('\n'):
if line.startswith('pub:'):
flags = line.split(':')[1]
return 's' in flags
return False
except subprocess.CalledProcessError:
return False
def print_setup_instructions():
"""Print instructions for configuring GitHub Secrets."""
print("\n" + "="*70)
print("GITHUB SECRETS SETUP INSTRUCTIONS")
print("="*70)
print("""
To enable the automated PDF workflow, you need to add three secrets to your
GitHub repository:
1. GPG_PRIVATE_KEY
- Your GPG private key in ASCII armor format
- Used to sign PDFs and hash files
- IMPORTANT: Keep this secret! Never commit it publicly
2. GPG_PASSPHRASE
- The passphrase for your GPG private key
- Required to unlock the private key for signing
3. VT_API_KEY (optional but recommended)
- VirusTotal API key for malware scanning
- Get a free key at: https://www.virustotal.com/gui/join-us
HOW TO ADD SECRETS:
1. Go to your repository on GitHub
2. Click 'Settings''Secrets and variables''Actions'
3. Click 'New repository secret' for each secret below:
Secret Name | Value Format
---------------------|--------------------------------------------------
GPG_PRIVATE_KEY | Paste the entire ASCII armored key (BEGIN PGP...)
GPG_PASSPHRASE | Your key's passphrase (no special characters issues)
VT_API_KEY | Your VirusTotal API key
VERIFYING YOUR SETUP:
After adding secrets, you can test by:
1. Going to 'Actions' tab
2. Selecting 'Build guide PDF' workflow
3. Clicking 'Run workflow'
4. Checking if the workflow completes successfully
TROUBLESHOOTING:
- If GPG signing fails: Check that your key has signing capability ('s' flag)
- If passphrase is wrong: Verify you're using the correct passphrase
- If VT scan fails: Ensure API key is valid and within rate limits
SECURITY NOTES:
⚠ NEVER share your private key or passphrase publicly
⚠ Always use repository secrets, never hardcode in scripts
⚠ Rotate keys periodically if compromised
⚠ Use strong passphrases (12+ characters recommended)
""")
def main() -> int:
print("\n" + "="*70)
print("PDF WORKFLOW SETUP HELPER")
print("="*70)
# Check GPG installation
if not check_gpg_installed():
print("⚠ WARNING: GPG is not installed or not in PATH")
print("Please install GPG before continuing:")
print(" - Linux: sudo apt install gnupg")
print(" - macOS: brew install gnupg")
print(" - Windows: https://www.gpg4win.org/")
print("\nContinuing anyway...")
# List available keys
print("\n🔑 Available GPG Keys:")
print("-" * 70)
keys = list_gpg_keys()
if not keys:
print("No GPG keys found in your keyring.")
print("Generate a key with: gpg --full-generate-key")
return 1
for i, key in enumerate(keys, 1):
status = "" if validate_gpg_key(key['key_id']) else ""
print(f"\n{i}. {status} Key ID: {key['key_id']}")
print(f" Fingerprint: {key.get('fingerprint', 'N/A')}")
print(f" UID: {key.get('uid', 'Unknown')}")
print(f" Created: {key.get('created', 'Unknown')}")
if key.get('expires'):
print(f" Expires: {key['expires']}")
# Ask user to select key
print("\n" + "-" * 70)
try:
choice = input("\nEnter the number of the key you want to use (1-{}): ".format(len(keys)))
selected_index = int(choice) - 1
if not (0 <= selected_index < len(keys)):
print("Invalid selection!")
return 1
except ValueError:
print("Invalid input! Please enter a number.")
return 1
selected_key = keys[selected_index]
# Validate key has signing capability
if not validate_gpg_key(selected_key['key_id']):
print(f"\n⚠ WARNING: Selected key does not have signing capability!")
print("You need a key with 's' (signing) flag for PDF signatures.")
confirm = input("Continue anyway? (y/N): ")
if confirm.lower() != 'y':
return 1
# Export public key
print(f"\n📤 Exporting public key for {selected_key['uid']}...")
public_key_file = repo_root() / "pgp" / "workflow-public.asc"
public_key = export_public_key(selected_key['key_id'], public_key_file)
if not public_key:
print("Failed to export public key!")
return 1
# Show public key info
print("\n✓ Public Key Information:")
print("-" * 70)
for line in public_key.split('\n')[:5]:
print(line)
print("...")
# Instructions for private key export
print("\n🔐 Private Key Export:")
print("-" * 70)
print("""
To get your private key for the GPG_PRIVATE_KEY secret:
1. Run this command (you'll be prompted for passphrase):
gpg --armor --export-secret-keys {} > workflow-private.asc
2. Copy the ENTIRE output including BEGIN and END lines
3. Add it to GitHub Secrets as 'GPG_PRIVATE_KEY'
⚠ IMPORTANT: Keep your private key secure! Never commit it publicly.
""".format(selected_key['key_id']))
# Print setup instructions
print_setup_instructions()
print("\n" + "="*70)
print("SETUP COMPLETE!")
print("="*70)
print(f"\nPublic key saved to: {public_key_file}")
print("Next steps:")
print("1. Export your private key (see instructions above)")
print("2. Add all three secrets to GitHub repository settings")
print("3. Test the workflow by triggering a manual build")
print("\nFor more information, see: docs/guide/pdf-workflow.md\n")
return 0
if __name__ == "__main__":
raise SystemExit(main())