.bash_profile (Macbook Pro)

.bash_profile

# Setting PATH for Python 3.6
# The original version is saved in .bash_profile.pysave

edxenv() {
  # Update environmental variables when switching release.
  RELEASE='master' 

  if [ -z "$1" ] || [ "$1" = "master" ]; then
     export DEVSTACK_WORKSPACE=/Users/ztraboo/Dev/EducateWorkforce/Repos/open-edx/devstack.master

     # Remove this variable because the `/devstack/repo.sh` command checks for this for an named release.
     unset OPENEDX_RELEASE
  else
     RELEASE=$1
     export DEVSTACK_WORKSPACE=/Users/ztraboo/Dev/EducateWorkforce/Repos/open-edx/devstack.${RELEASE}
     export OPENEDX_RELEASE=${RELEASE}.master
  fi

  cd "$DEVSTACK_WORKSPACE"
  if [ $? -eq 0 ]; then
     echo "Moved to the $RELEASE workspace"

     cd "devstack"
     if [ $? -eq 0 ]; then
        if [ ! -d "venv" ]; then
           virtualenv venv
        fi
        export VIRTUAL_ENV=${DEVSTACK_WORKSPACE}/devstack/venv

        deactivate
        source venv/bin/activate
        echo "Activated the 'venv' for ${RELEASE} in the 'devstack' repo."
     fi
     
     echo "Set these environment variables:"
     export PWD=$DEVSTACK_WORKSPACE
     export OLDPWD=$DEVSTACK_WORKSPACE
     echo "DEVSTACK_WORKSPACE = ${DEVSTACK_WORKSPACE}"
     echo "OPENEDX_RELEASE = ${OPENEDX_RELEASE}"
     echo "VIRTUAL_ENV = ${DEVSTACK_WORKSPACE}/devstack/venv"
     echo "PWD = ${DEVSTACK_WORKSPACE}"
     echo "OLDPWD = ${DEVSTACK_WORKSPACE}"

     which python
  else
     echo "Could not find $RELEASE workspace. Make sure to create this directory before issuing this command."
     unset DEVSTACK_WORKSPACE
     unset OPENEDX_RELEASE
     deactivate
  fi
}

PATH="/Library/Frameworks/Python.framework/Versions/3.6/bin:~/Library/Python/3.6/bin:${PATH}"
export PATH

# Make 'pip3' the default for 'pip'
# https://stackoverflow.com/questions/44455001/how-to-change-pip3-command-to-be-pip/54903907
alias pip='pip3'