AWS Robomaker .bashrc

.bashrc

# .bashrc

export PATH=$PATH:$HOME/.local/bin:$HOME/bin

# load nvm
export NVM_DIR="$HOME/.nvm"
[ "$BASH_VERSION" ] && npm() {
    # hack: avoid slow npm sanity check in nvm
    if [ "$*" == "config get prefix" ]; then which node | sed "s/bin\/node//";
    else $(which npm) "$@"; fi
}
# [ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"  # This loads nvm
rvm_silence_path_mismatch_check_flag=1 # prevent rvm complaints that nvm is first in PATH
unset npm # end hack


# modifications needed only in interactive mode
if [ "$PS1" != "" ]; then
    # Set default editor for git
    git config --global core.editor /usr/bin/nano

    # Turn on checkwinsize
    shopt -s checkwinsize

    # keep more history
    shopt -s histappend
    export HISTSIZE=100000
    export HISTFILESIZE=100000
    export PROMPT_COMMAND="history -a;"

    # Cloud9 default prompt
    _cloud9_prompt_user() {
        if [ "$C9_USER" = root ]; then
            echo "$USER"
        else
            echo "$C9_USER"
        fi
    }
    _ros_prompt() {
        if [ -n "$ROS_DISTRO" ]; then
            echo " (ROS $ROS_DISTRO)"
        fi
    }

    PS1='\[\033[01;32m\]$(_cloud9_prompt_user)\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]$(_ros_prompt)$(__git_ps1 " (%s)" 2>/dev/null) $ '
fi

# Do not autosource a ROS distro
# [[ -e /opt/ros/foxy/setup.sh ]] &&  source /opt/ros/foxy/setup.sh