My problem is that I can t push or fetch from GitLab However I can clone via HTTP or via SSH I get this error when I try to push Permission denied publickey fatal Could not read from remote repository From all the threads I ve looked here is what I have done Set up an SSH key on my computer and added the public key to GitLab Done the config --global for username and email Cloned via SSH and via HTTP to check if it would resolve the issue Done the ssh -T git gitlab com command If you have any insight about how to resolve my issue it would be greatly appreciated

make sure you are not running sudo git clone git gitlab com project somethiing git otherwise ssh will look in root ssh instead of the key you uploaded ssh id rsa

I solved git gitlab com Permission denied publickey issue using following instructions RUN cat ssh id rsa pub Copy id rsa pub public key to your getlab Setting - SSH Keys RUN cat ssh id rsa Copy id rsa private key to Code repo- git auth- id rsa NOTE Take care of the machine user if you are using root user in your DockerFile or anywhere else then use sudo su before running the above commands to get root user public and private keys

In my case it wasn t a gitlab problem but a sshd configuration one The ssh server didn t allow connection except for a list of users The user git the one connecting remotely to gitlab wasn t in that list So check this before anything else You can check your ssh server configuration in etc ssh sshd config If you have a line with the option AllowUsers add git to it AllowUsers user1 user2 user3 git

Go to project directory in terminal using cd path to project Run ssh-keygen Press enter for passphrase Run cat ssh id rsa pub in terminal Copy the key that you get at the terminal Go to Gitlab Settings SSH-KEYS Paste the key and press Add Key button This worked for me like a charm

this way working for me add ssh rsa keys to gitlab ssh-add type your terminal for verified type - ssh -vT git gitlab com

My issue was that I used a non-root user with sudo access But even sudo git clone didn t work The solution was to create the folder for the project chown user projectfolder and then run the clone without sudo

if you are in Linux or macox just try this in terminal ssh-add -l if it return nothing try this ssh-add it must create identity in ssh id rsa after retry ssh-add -l it must return your identity so after retry to clone it s must work NB don t forget to add your ssh key in your profile gitlab thanks

The problem for me was that I switched UsePAM from yes to no in the SSH configuration file under etc ssh sshd config With UsePAM yes everything works perfectly

In my case it did not work in the WSL Windows Subsystem for Linux When I start the WSL I must start ssh-agent eval ssh-agent -s add the key to the ssh-agent ssh-add ssh id rsa if prompted enter the password Now the connection works We can test this with ssh -T git github com notes weasel-pageant allows us to reuse the ssh keys that are loaded in PuTTY pageant inside the WSL detailed explanation Git via SSH from Windows returns Permission Denied

Step 1 Added a config file in ssh config file which looks like User git Hostname gitlab com IdentityFile ssh id rsa gitlab TCPKeepAlive yes IdentitiesOnly yes Step 2 Just clone the git repo WITHOUT sudo Documentation https gitlab com help ssh README working-with-non-default-ssh-key-pair-paths

[git] Getting permission denied (public key) on gitlab

make sure you are not running sudo git clone [email protected]:project/somethiing.git, otherwise ssh will look in /root/.ssh instead of the key you uploaded ~/.ssh/id_rsa

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