[New] grss.sh: Generic RSS Wrapper

grss.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+
+FEED_TITLE="Jitty Scripts"
+FEED_URL="http://gitbutter.pw/feed/jitty-scripts.git"
+RSS_READER="rsstail"
+READER_OPTS="-1 -u"
+
+# Colors
+RED='\033[0;31m'
+LRED="\033[1;31m"
+BLUE="\033[0;34m"
+LBLUE="\033[1;34m"
+GREEN="\033[0;32m"
+LGREEN="\033[1;32m"
+YELLOW="\033[1;33m"
+CYAN="\033[0;36m"
+LCYAN="\033[1;36m"
+PURPLE="\033[0;35m"
+LPURPLE="\033[1;35m"
+BWHITE="\e[1m"
+NC='\033[0m' # No Color
+
+if [ -f /usr/bin/${RSS_READER} ];then
+  printf "${LCYAN}Fetching feed for: ${FEED_TITLE}${NC}\n"
+  if [ "${RSS_READER}" = "rsstail" ];then
+
+    rsstail ${READER_OPTS} ${FEED_URL}
+  else
+    ${RSS_READER} ${READER_OPTS}
+  fi
+
+else
+  echo "${RSS_READER} is not installed"
+fi