#init repo on local machine and first commit
git init
git branch //maybe not need??
git checkout -b master //for master branch!!
git add *
git commit -m 'commit'
git remote add origin ssh://.....
git push -u origin master

#ssh settings in ~/.ssh/config for new ssh
Host *
 HostKeyAlgorithms=+ssh-rsa
 PubkeyAcceptedKeyTypes +ssh-rsa