{"id":18811655,"url":"https://github.com/schbrongx/certmanager","last_synced_at":"2026-04-13T09:32:18.783Z","repository":{"id":258843673,"uuid":"860016855","full_name":"schbrongx/certmanager","owner":"schbrongx","description":"A lightweight tool to manage SSL/TLS certificates with ease.","archived":false,"fork":false,"pushed_at":"2024-09-20T05:16:24.000Z","size":20,"stargazers_count":1,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-07-28T01:39:43.490Z","etag":null,"topics":["bootstrap","certificates","flask","python3","tinydb","tinydb-python-nosql"],"latest_commit_sha":null,"homepage":"https://github.com/schbrongx/certmanager","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/schbrongx.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-09-19T17:09:53.000Z","updated_at":"2024-10-23T18:57:31.000Z","dependencies_parsed_at":"2024-10-21T01:12:06.651Z","dependency_job_id":null,"html_url":"https://github.com/schbrongx/certmanager","commit_stats":null,"previous_names":["schbrongx/certmanager"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/schbrongx/certmanager","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/schbrongx%2Fcertmanager","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/schbrongx%2Fcertmanager/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/schbrongx%2Fcertmanager/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/schbrongx%2Fcertmanager/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/schbrongx","download_url":"https://codeload.github.com/schbrongx/certmanager/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/schbrongx%2Fcertmanager/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31746294,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-13T09:16:15.125Z","status":"ssl_error","status_checked_at":"2026-04-13T09:16:05.023Z","response_time":93,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["bootstrap","certificates","flask","python3","tinydb","tinydb-python-nosql"],"created_at":"2024-11-07T23:27:12.354Z","updated_at":"2026-04-13T09:32:18.766Z","avatar_url":"https://github.com/schbrongx.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# CertManager\n\n**A lightweight tool to manage SSL/TLS certificates with ease.**\n\n\n## Summary\n\nCertManager is a simple Flask-based web application designed to help you manage your SSL/TLS certificates effortlessly. With support for uploading certificates and private keys, viewing certificate details, and managing certificate chains, it provides a clean interface with powerful features for handling certificates.\n\nThe project was built using the following technologies:\n- **Python**\n- **Flask** (web framework)\n- **Bootstrap** (for UI styling)\n- **Font Awesome** (for icons)\n- **Jinja2** (for templating)\n- **TinyDB** (for lightweight database management)\n\nThis project was built in one day using **Python Copilot v2** and **ChatGPT**.\n\n\n## Features\n\n- Upload and manage SSL/TLS certificates and private keys.\n- View detailed certificate information (issuer, subject, validity period, key usage, etc.).\n- Support for managing certificate chains (Root CA, Intermediate CA, Leaf certificates).\n- Download certificates and keys individually or as a ZIP file.\n- Copy certificate/key content to the clipboard with a click.\n- Responsive and easy-to-use UI, built with Bootstrap and Font Awesome.\n\n\n## Getting Started\n\n### Prerequisites\n\nBefore you can run the application, make sure you have the following installed:\n\n- **Python 3.7+**\n- **pip** (Python package manager)\n- **virtualenv** (optional but recommended for isolated environments)\n\n### Installation\n\n1. **Clone the Repository**\n\n   Clone the repository from GitHub:\n   ```bash\n   git clone https://github.com/your-username/certmanager.git\n   cd certmanager\n   ```\n   \n2. **Set Up a Virtual Environment (Optional)**\n\n    It’s a good idea to create a virtual environment to isolate dependencies:\n   ```bash\n    python -m venv venv\n    source venv/bin/activate  # On Windows: venv\\Scripts\\activate\n   ```\n\n3. **Install Dependencies**\n\n    Install the necessary dependencies using pip:\n   ```bash\n    pip install -r requirements.txt\n   ```\n\n4. **Run the Application**\n\n    After installing the dependencies, you can start the Flask development server:\n   ```bash\n    flask run\n   ```\n    By default, the app will be available at http://127.0.0.1:5000/.\n\n    Keep in mind that the flask development server is not suitable for a production environment. Consider Running\n    Certmanager with gunicorn and ideally place it behind a reverse proxy like Nginx.\n\n    #### Install Gunicorn:\n\n    Gunicorn is a Python WSGI HTTP Server that can serve your Flask app in a production environment:\n    ```bash\n    pip install gunicorn\n    ````\n\n    #### Run Flask  with Gunicorn:\n    You can run your Flask app with Gunicorn using the following command:\n    ````bash\n    gunicorn -w 4 -b 0.0.0.0:8000 app:app\n    ````\n\n    Explanation:\n    * -w 4: This specifies the number of worker processes to handle requests. Adjust based on your server's resources (e.g., 2-4 workers per CPU core).\n    * -b 0.0.0.0:8000: Binds Gunicorn to port 8000. You can adjust this if you prefer a different port.\n    * app:app: This refers to your Flask app object. In this case, app.py contains app = Flask(__name__), so app:app is correct.\n\n\n### Configuration\n\n* The app uses TinyDB to store certificate metadata.\n* Certificates and keys will be stored locally.\n\n## Development and Testing\n\n  For testing and development purposes, the project includes a helper script to generate dummy certificates.\n\n### Using the \u003ccode\u003ecreate_dummy_certificates.py\u003c/code\u003e Script\n\n  The script located in the \u003ccode\u003etools/\u003c/code\u003e directory can be used to generate dummy certificates and private keys for testing.\n\n  To generate a Root CA, Intermediate CA, and Leaf SSL Certificate, run the following command:\n   ```bash\n    python tools/create_dummy_certificates.py\n   ```\n  This will generate the following PEM files:\n\n* \u003ccode\u003eroot_cert.pem\u003c/code\u003e / \u003ccode\u003eroot_key.pem\u003c/code\u003e\n* \u003ccode\u003eintermediate_cert.pem\u003c/code\u003e / \u003ccode\u003eintermediate_key.pem\u003c/code\u003e\n* \u003ccode\u003eleaf_cert.pem\u003c/code\u003e / \u003ccode\u003eleaf_key.pem\u003c/code\u003e\n\nThese certificates can be uploaded into the CertManager app to simulate certificate chains.\n\n## Contributing\n\nFeel free to fork this project and submit pull requests! Any feedback, issues, or improvements are welcome.\n\n## License\n\nThis project is licensed under the [MIT License](https://opensource.org/licenses/MIT).\n\n## Copyright\n\n© 2024 schbrongx. All rights reserved.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fschbrongx%2Fcertmanager","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fschbrongx%2Fcertmanager","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fschbrongx%2Fcertmanager/lists"}