#!/bin/bash
test "$1" = "-h" && {
  echo "Add argument -f to overwrite files"
  exit 0
}
test "$1" = "-f" && FORCE=1
which curl &> /dev/null || {
  echo "curl required"
  exit 1
}
ROOTURL="{{ rooturl }}"
SHARE="{{ name }}"
TOKEN="{{ token }}"

get_file() {
  WRITE=0
  FILENAME="$1"
  test "$FORCE" = "1"   && WRITE=1
  test -f "${FILENAME}" || WRITE=1
  test "$WRITE" = "1"   && {
    echo Downloading ${FILENAME}
    mkdir -p $( dirname "$FILENAME" )
    curl -jLf "${ROOTURL}download/${SHARE}/${TOKEN}/${FILENAME}" > "${FILENAME}"
  } || {
    echo Skipping ${FILENAME}
  }
}
{{ commands }}