Updating Node without Docker

Install and update new protocol versions

Start a shell session

git fetch

Then checkout the correct branch

git checkout <new protocol branch> ex. v12-tlnt

make build-deps

eval $(opam env) && make

Stop your current node, baker, endorser, and accuser

Restart the node, baker, and the accuser (not the endorser) after v11.

Start the node

./tlnt-node run --rpc-addr 127.0.0.1

Start the baker

./tlnt-baker-<binary-name> run with local node /home/ubuntu/.tlnt-node producer

Start the accuser

./tlnt-accuser-<binary-name> run

Done.