case "$1" in

remove )

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## Remove srsRAN"

echo -e "${SIGPI_BANNER_RESET}"

sudo apt-get remove srsran

sed -i /srsran/d $SIGPI_INSTALLED

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## srsRAN Removed"

echo -e "${SIGPI_BANNER_RESET}"

;;

purge )

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## Purge srsRAN"

echo -e "${SIGPI_BANNER_RESET}"

sudo apt-get remove --purge srsran

sed -i /srsran/d $SIGPI_INSTALLED

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## srsRAN Purged"

echo -e "${SIGPI_BANNER_RESET}"

;;

install )

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ##"

echo -e "${SIGPI_BANNER_COLOR} ## Install srsRAN"

echo -e "${SIGPI_BANNER_COLOR} ##"

echo -e "${SIGPI_BANNER_RESET}"

## DEPENDENCIES

## PACKAGE

cd $SIGPI_PACKAGES

if [[ "$SIGPI_HWARCH" == "x86_64" ]]; then

cd $SIGPI_PACKAGES

sudo add-apt-repository ppa:softwareradiosystems/srsran

sudo apt-get update

sudo apt-get install srsran -y

cat $SIGPI_PKGLIST|grep "srsran" >> $SIGPI_INSTALLED

fi

if [[ "$SIGPI_HWARCH" == "aarch64" ]]; then

cd $SIGPI_PACKAGES

echo -e "Not available for ARM64"

fi

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## srsRAN Installed"

echo -e "${SIGPI_BANNER_RESET}"

;;

build )

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## SIGpi Build option not available"

echo -e "${SIGPI_BANNER_RESET}"

;;

* )

echo -e "${SIGPI_BANNER_COLOR}"

echo -e "${SIGPI_BANNER_COLOR} ## ERROR: Unkown action or package"

echo -e "${SIGPI_BANNER_RESET}"

;;