To create an SSH key in Terraform, you can use the tls_private_key resource. Here's an example code snippet that creates an SSH key:This code defines a tls_private_key resource named example_ssh_key. It specifies that the key should use the RSA algorithm and have a length of 4096 bits.
The code also defines two outputs: private_key_pem and public_key_openssh. The private_key_pem output contains the PEM-encoded private key, while the public_key_openssh output contains the OpenSSH public key.
Once you apply this Terraform configuration, you can retrieve the private and public keys by running the terraform output command: