Set GCP active config

.bashrc

gcp () {
    if [ -z "$1" ]; then
      echo "CLOUDSDK_ACTIVE_CONFIG_NAME=$CLOUDSDK_ACTIVE_CONFIG_NAME"
      gcloud config configurations list
      return 0
    fi
    export CLOUDSDK_ACTIVE_CONFIG_NAME=$1
    if [[ $CLOUDSDK_ACTIVE_CONFIG_NAME =~ stage ]]
    then
      COLOR_PROFILE='\[\033[38;5;70m\]${CLOUDSDK_ACTIVE_CONFIG_NAME}\[$(tput sgr0)\]'
    elif [[ $CLOUDSDK_ACTIVE_CONFIG_NAME =~ prod ]]
    then
      COLOR_PROFILE='\[$(tput setaf 1)\]${CLOUDSDK_ACTIVE_CONFIG_NAME}\[$(tput sgr0)\]'
    else
      COLOR_PROFILE='\[$(tput setaf 4)\]${CLOUDSDK_ACTIVE_CONFIG_NAME}\[$(tput sgr0)\]'
    fi
    
    export PS1="[$COLOR_PROFILE]:\W \u$ "
}