Fix issues caused by ssh agent not running

fixgit.sh

# git@github.com: Permission denied (publickey).
# fatal: Could not read from remote repository
# Please make sure you have the correct access rights and the repository exists

# run git bash
#ssh-agent
eval `ssh-agent`
# should output: Agent pid ####

# change the filename in the below to match your key file (found under `%userprofile%/.ssh`)
ssh-add ~/.ssh/my_id_rsa_filemy_id_rsa_file
# should output: Idenity added: /c/users/%username%/.ssh/

# after this, other commands requiring ssh key to authenticate against github should work

# it looks like the ssh-agent service also runs an ssh-agent process under the system account; this can run in parallel, but seems to not be enough on its own.
#pwsh -command "restart-service ssh-agent"

Related post with additional info and answers: https://stackoverflow.com/questions/17846529/could-not-open-a-connection-to-your-authentication-agent