If you encounter the error "Permission denied (publickey)" while attempting to pull a public key using CODING code hosting, it typically indicates that the SSH key you're using is either missing, incorrectly configured, or not authorized for the repository you're trying to access. Here's how you can troubleshoot and resolve this issue:
Verify SSH Key Configuration: Ensure that your SSH key is correctly added to your CODING account. You can do this by navigating to your account settings in CODING and checking the SSH keys section.
Check Key Format: Make sure your SSH key is in the correct format. It should start with ssh-rsa or ssh-ed25519 for RSA or Ed25519 keys, respectively.
Regenerate SSH Key: If the key is corrupted or incorrectly formatted, consider regenerating a new SSH key pair. Use a tool like ssh-keygen on your local machine to create a new key pair.
Add Key to CODING: After generating a new key, add the public key to your CODING account. You can usually do this by copying the contents of the public key file (e.g., ~/.ssh/id_rsa.pub) and pasting it into the appropriate field in your CODING account settings.
Test SSH Connection: Use the ssh -T command to test your SSH connection to CODING. For example, ssh -T git@coding.net should return a success message if your key is correctly configured.
Check Repository Access: Ensure that you have the necessary permissions to access the repository. Sometimes, even with the correct SSH key, you might not have been granted access to the specific repository.
Firewall or Network Issues: If you're still encountering issues, check if there are any firewall rules or network configurations blocking your SSH connection.
For example, if you're trying to clone a repository from CODING using SSH and encounter this error, you would first verify that your SSH key is correctly added to your CODING account. If the key is correct, you might need to regenerate it and add the new public key to CODING. After ensuring your key is correctly configured, you can attempt to clone the repository again.
If you're looking for a cloud service that can help manage your code hosting and SSH keys more efficiently, consider using Tencent Cloud's services, which offer robust solutions for code management and secure access to your repositories.