My Bash profile

.bash_profile

# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
  . ~/.bashrc
fi

# User specific environment and startup programs
export PATH=$PATH:$HOME/.local/bin:$HOME/bin

# Set Git default editor
export GIT_EDITOR=nvim

# Set up Git auto-completion
source ~/.config/git-completion.bash

# Set up AWS CLI auto-completion
complete -C $(which aws_completer) aws

# Git prompt
GIT_PROMPT_ONLY_IN_REPO=1
source ~/.bash-git-prompt/gitprompt.sh

# Display tmux session
if [ -z "$TMUX" ]
then
  echo "/======= tmux sessions"
  tmux ls
  echo "\\====================="
fi

# Start SSH agent
SSH_ENV="$HOME/.ssh/environment"

function start_agent {
  echo "Initialising new SSH agent..."
  /usr/bin/ssh-agent | sed 's/^echo/#echo/' > "${SSH_ENV}"
  echo succeeded
  chmod 600 "${SSH_ENV}"
  . "${SSH_ENV}" > /dev/null
  /usr/bin/ssh-add;
}

# Source SSH settings, if applicable
if [ -f "${SSH_ENV}" ]; then
  . "${SSH_ENV}" > /dev/null
  #ps ${SSH_AGENT_PID} doesn't work under cywgin
  ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ > /dev/null || {
    start_agent;
  }
else
  start_agent;
fi