autohgpull.sh

#!/bin/bash

error() {
  echo "FATAL ERROR: $@." >&2
  exit 1;
}

NAME_PROGRAM=$(basename "$0")
NUM_PARAMS=2 #3rd not required
HG_COMMAND=$1
PULL_DIR=$2
BASE_DIR=$3
if [ $3 == "" ]
$$BASE_DIR="default"
fi # <-- syntax error near unexpected token `fi'

[$NUM_PARAMS -eq $# ] || error "$NAME_PROGRAM requires $NUM_PARAMS parameters, only $# provided"


echo "$NAME_PROGRAM started"
#if [ ! -d ".hg" ]; then
#   HG_COMMAND="clone"
#fi

echo "Pulling $PULL_DIR to $BASE_DIR."
hg $HG_COMMAND $PULL_DIR $BASE_DIR
echo "Done!"
echo ""