go-myubuntu

My ubuntu utils written in golang

Travis Deploys

Rsync remote deploy without password.

Generating and adding keys to server

Create a key pair using the below command. Use a custom filename.

ssh-keygen

Once the key pair is created copy the id to remote server

ssh-copy-id -i travis.id_rsa [email protected]

Note: use private key for identity file

Encoding

Encode the private key to base64

base64 travis.id_rsa > travis.id_rsa.b64

Copy the file to env variable in CI system. Decode the base64 env variable to create the private key file again.

echo $PRIV_KEY > ~/.ssh/travis.id_rsa.b64
base64 -d ~/.ssh/travis.id_rsa.b64 > ~/.ssh/travis.id_rsa

Ssh to remote system using the identity file just decoded from env.

ssh -i ~/.ssh/travis.id_rsa [email protected]