[readme] update Readme

This commit is contained in:
Dragan Filipovic 2020-04-11 16:33:22 +02:00
parent bf3218eb12
commit e23436526e

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@ -14,7 +14,13 @@ Pass configuration with `env` vars
1. `SSH_PRIVATE_KEY` [required]
This should be the private key part of an ssh key pair. The public key part should be added to the authorized_keys file on the server that receives the deployment.
This should be the private key part of an ssh key pair.
The public key part should be added to the authorized_keys file on the server that receives the deployment.
The keys should be generated using the PEM format. You can us this command
```
ssh-keygen -m PEM -t rsa -b 4096
```
2. `REMOTE_HOST` [required]