ssh_bitbucket.sh

#!/bin/bash
#
# Generates a new SSH key for BitBucket
#
# Usage:
# bash ssh_bitbucket.sh <bitbucket email address>
#
# Dependencies:
# sudo apt install xclip openssh-client
#

ps -auxc | grep ssh-agent
eval $(ssh-agent)
cd ~
ssh-keygen -t ed25519 -b 4096 -C $1 -f ssh-bitbucket
ssh-add ~/ssh-bitbucket
mkdir -p ~/.ssh/
mv ~/ssh-bitbucket ~/ssh-bitbucket.pub ~/.ssh/
echo "Host bitbucket.org
  AddKeysToAgent yes
  IdentityFile ~/.ssh/ssh-bitbucket" > ~/.ssh/config
cat ~/.ssh/ssh-bitbucket.pub | xclip -selection clipboard
echo "Now connect to https://bitbucket.org/account/settings/ssh-keys/, press 'Add key' and paste in the 'Key' field"