update-citation.yml

import os
import requests
import yaml

# Repository details
repo_owner = os.getenv("GITHUB_REPOSITORY").split('/')[0]
repo_name = os.getenv("GITHUB_REPOSITORY").split('/')[1]
token = os.getenv("GITHUB_TOKEN")

# GitHub API URL
api_url = f"https://api.github.com/repos/{repo_owner}/{repo_name}/contributors"

# Fetch contributors
response = requests.get(api_url, headers={"Authorization": f"token {token}"})
if response.status_code != 200:
    raise Exception(f"Failed to fetch contributors: {response.json()}")

contributors = response.json()

# Extract contributor details
new_authors = []
for contributor in contributors:
    new_authors.append({
        "name": contributor.get("login"),
        "orcid": None  # ORCID integration can be added here
    })

# Load existing CITATION.cff
citation_file = "CITATION.cff"
if os.path.exists(citation_file):
    with open(citation_file, "r") as file:
        citation_data = yaml.safe_load(file)
else:
    citation_data = {
        "cff-version": "1.2.0",
        "message": "If you use this software, please cite it using this metadata.",
    }

# Update authors
citation_data["authors"] = new_authors

# Optionally update other fields
citation_data["title"] = citation_data.get("title", repo_name)
citation_data["version"] = "1.0.0"  # Update dynamically if needed
citation_data["date-released"] = "2024-11-29"  # Update dynamically

# Write back to CITATION.cff
with open(citation_file, "w") as file:
    yaml.dump(citation_data, file, sort_keys=False)

print("CITATION.cff updated successfully.")