Download SRA runs with wget. Usage: fetch_sra SRR1067272

fetch_sra

#!/usr/bin/env bash

#Usage example: fetch_sra SRR1067272
#Details - Downloads SRA runs with wget. 
#Accepts one or more SRR run ids as input and downloads them into working directory  
#Partially downloaded files will be resumed.
#Author: Anand Mayakonda <anandmt3@gmail.com>

echo "$(tput setaf 3)"
if [ $# -lt 1 ];then
 echo "Need at least one SRR run ID"
 echo "Usage: fetch_sra SRR1067272"
 exit
fi

for sra in "$@"; do
  echo "----- Downloading ${sra} ----"
  wget --continue ftp://ftp-trace.ncbi.nih.gov/sra/sra-instant/reads/ByRun/sra/SRR/${sra:0:6}/${sra}/${sra}.sra
done

echo "---- Done! ----"
tput sgr0