#!/bin/sh
# Copyright (c) 2020 Qualcomm Technologies, Inc.
# All Rights Reserved.
# Confidential and Proprietary - Qualcomm Technologies, Inc.

if [ "$#" -lt 1 ]; then
    echo "Usage: $0 <son|map>"
    echo ""
    echo "  son: Initialize SON Feature"
    echo "  map: Initialize MAP Feature"
    exit 1
fi

alg_set=$1
BIN_DIR=/usr/sbin

# Remove existing softlink
if [[ -L "$BIN_DIR/hyd" ]]; then
    rm -f $BIN_DIR/hyd
fi

if [[ -L "$BIN_DIR/wsplcd" ]]; then
    rm -f $BIN_DIR/wsplcd
fi

if [ "$alg_set" = "son" ]; then

# Check binary availablity
    if [ ! -f $BIN_DIR/hyd-son ]; then
        echo "Error: SON HYD executable is missing !!!"
        exit 1
    fi
    if [ ! -f $BIN_DIR/wsplcd-son ]; then
        echo "Error: SON WSPLCD executable is missing !!!"
        exit 1
    fi

# Create softlink to SON binary
    ln -s $BIN_DIR/hyd-son $BIN_DIR/hyd
    ln -s $BIN_DIR/wsplcd-son $BIN_DIR/wsplcd

    echo "SON Initialization completed"
    echo ""

elif [ "$alg_set" = "map" ]; then

# Check binary availablity
    if [ ! -f $BIN_DIR/hyd-map ]; then
        echo "Error: MAP HYD executable is missing !!!"
    fi
    if [ ! -f $BIN_DIR/wsplcd-map ]; then
        echo "Error: MAP WSPLCD executable is missing !!!"
        exit 1
    fi

# Create softlink to MAP binary
    ln -s $BIN_DIR/hyd-map $BIN_DIR/hyd
    ln -s $BIN_DIR/wsplcd-map $BIN_DIR/wsplcd

    echo "MAP Initialization completed"
    echo ""

fi

# Debug print
ls -lrt $BIN_DIR/hyd* $BIN_DIR/wsplcd*