Generate Key In Cpanel For Git
Oct 11, 2016 Using GitHub via HTTPS with Git Extensions can become pretty boring. SSH to the rescue. Step 1: Click on Tools - Generate or Import Key. Step 2: Click on Generate. Note: Move the mouse over the blank area to generate randomness when generating the SSH key. Step 3: Click on Save Private Key. Dec 05, 2014 Part of our 'Essential Git' course. This course will teach you in an easy way how to use this fundamental tool for the development of any application. Get it now with a special YouTube promotion. Hi Guys, Hoping you can help. Trying to generate an SSH Key in cPanel to link our repo with cPanel However, no matter what type key I generate Git.
An SSH key is an access credential for the SSH (secure shell) network protocol. This authenticated and encrypted secure network protocol is used for remote communication between machines on an unsecured open network. SSH is used for remote file transfer, network management, and remote operating system access. The SSH acronym is also used to describe a set of tools used to interact with the SSH protocol.
SSH uses a pair of keys to initiate a secure handshake between remote parties. The key pair contains a public and private key. The private vs public nomenclature can be confusing as they are both called keys. It is more helpful to think of the public key as a 'lock' and the private key as the 'key'. You give the public 'lock' to remote parties to encrypt or 'lock' data. This data is then opened with the 'private' key which you hold in a secure place.
How to Create an SSH Key
SSH keys are generated through a public key cryptographic algorithm, the most common being RSA or DSA. At a very high level SSH keys are generated through a mathematical formula that takes 2 prime numbers and a random seed variable to output the public and private key. This is a one-way formula that ensures the public key can be derived from the private key but the private key cannot be derived from the public key.
SSH keys are created using a key generation tool. The SSH command line tool suite includes a keygen tool. Most git hosting providers offer guides on how to create an SSH Key.
Generate an SSH Key on Mac and Linux
Both OsX and Linux operating systems have comprehensive modern terminal applications that ship with the SSH suite installed. The process for creating an SSH key is the same between them.
1. execute the following to begin the key creation
This command will create a new SSH key using the email as a label
2. You will then be prompted to 'Enter a file in which to save the key.'
You can specify a file location or press “Enter” to accept the default file location.
3. The next prompt will ask for a secure passphrase.
A passphrase will add an additional layer of security to the SSH and will be required anytime the SSH key is used. If someone gains access to the computer that private keys are stored on, they could also gain access to any system that uses that key. Adding a passphrase to keys will prevent this scenario.
At this point, a new SSH key will have been generated at the previously specified file path.
4. Add the new SSH key to the ssh-agent
The ssh-agent is another program that is part of the SSH toolsuite. The ssh-agent is responsible for holding private keys. Think of it like a keychain. In addition to holding private keys it also brokers requests to sign SSH requests with the private keys so that private keys are never passed around unsecurly.
Before adding the new SSH key to the ssh-agent first ensure the ssh-agent is running by executing:
Once the ssh-agent is running the following command will add the new SSH key to the local SSH agent.
The new SSH key is now registered and ready to use!
Generate an SSH Key on Windows
Windows environments do not have a standard default unix shell. External shell programs will need to be installed for to have a complete keygen experience. The most straight forward option is to utilize Git Bash. Once Git Bash is installed the same steps for Linux and Mac can be followed within the Git Bash shell.
Windows Linux Subsystem
Modern windows environments offer a windows linux subsystem. The windows linux subsystem offers a full linux shell within a traditional windows environment. If a linux subsystem is available the same steps previously discussed for Linux and Mac can be followed with in the windows linux subsystem.
Summary
SSH keys are used to authenticate secure connections. Following this guide, you will be able to create and start using an SSH key. Git is capable of using SSH keys instead of traditional password authentication when pushing or pulling to remote repositories. Modern hosted git solutions like Bitbucket support SSH key authentication.
Table of Contents
- Overview
- Set up access to private repositories
- Generate an SSH key
- Confirm that you generated the SSH key correctly
- Register your SSH key with the private repository host
- Test the SSH key
- Clone the repository
Table of Contents
- Overview
- Set up access to private repositories
- Generate an SSH key
- Confirm that you generated the SSH key correctly
- Register your SSH key with the private repository host
- Test the SSH key
- Clone the repository
Guide to Git™ - Set Up Access to Private Repositories
Last modified: April 9, 2020
Overview
- This tutorial uses GitHub as an example host for a private repository. However, most of the steps in this tutorial are similar to the steps for any other private repository host.
- The steps in this tutorial require the Shell Access setting in cPanel & WHM version 70 or earlier or the Shell Access & Terminal setting in cPanel & WHM version 72 or later.
Because they require SSH access, you must perform additional steps in order to clone a privately-hosted remote repository.
This feature enforces several restrictions on clone URLs, and it verifies the remote host’s public SSH keys for
ssh://clone URLs. For more information, read our Git Version Control documentation.If you do not perform these steps, you may see errors that resemble the following examples:
Set up access to private repositories
To set up access to private repositories, perform the following steps:
Generate an SSH key
If you have not already configured one, run the following command to generate an SSH key:
In this example, username represents the cPanel account username and example represents the domain name.
After you run this command, the system will prompt you to enter a passphrase. Do not enter a passphrase, and press Enter to continue.
Confirm that you generated the SSH key correctly
To confirm that the key exists and is in the correct location, run the following command:
The output should resemble the following example, where AAAAB3Nza.. represents a valid SSH key:
Retain the full SSH key. Step 3 requires it.
If the output resembles the following example, ensure that you entered it correctly, and then run the command in Step 1 again:
If the output resembles the following example, ensure that you ran the cat command with the correct path:
Register your SSH key with the private repository host
For information about how to register your SSH key with another private repository host, consult that host’s website or documentation.Some repository hosts, such as Bitbucket, do not allow you to configure write access for your access keys.
To register an SSH key with GitHub, perform the following steps:
Log in to your GitHub account.
Navigate to your private repository.
In the top right corner of the page, click Settings. A new page will appear.
In the left side menu, click Deploy keys. A new page will appear.
In the top right corner of the page, click Add deploy key. A new page will appear.
In the Title text box, enter a display name for the key.
In the Key text box, paste the entire SSH key.
If you want to push code from your cPanel account to your GitHub account, select the Allow write access checkbox.
If you do not select this checkbox, you can only deploy changes from your GitHub repository to the cPanel-hosted repository.
Click Add key.
Test the SSH key
Generate Key In Cpanel For Git Search
To test your SSH key, run the following command, where example.com represents the private repository’s host:
Generate a Secure Shell (SSH) key pair for an SFTP dropbox - To generate an SSH key pair on a Windows machine: Download PuTTYgen.exe and run it. Select the RSA radio button in the Parameters section near the bottom of the page. Click the Generate button. Move the mouse around in the blank area. 2 Ways to Generate an SFTP Private Key with JSCAPE MFT Server 1. Obtaining an SFTP private key via the Key Manager. Obtaining an SFTP private key via the User Web UI. Generate an sftp private key.
Clone the repository
To clone the repository, run the following command on the cPanel account, where git@example.com:MyStuff/private-repository.git represents the private repository’s clone URL: