C9.io Installation of the Red Language. +Info on "red-lang.org"

install-red.sh

#!/usr/bin/env bash

# C9.io Installation of the Red Language. +Info on "red-lang.org".

## USAGE: `chmod +x ./install-red.sh && sudo ./install-red.sh` 

REDLANG_PATH="/usr/local"
 
# For Linux 64-bit distros, you need to install 32-bit supporting libraries. 
# So, for Debian-based distros, install them using:
dpkg --add-architecture i386
apt-get update
apt-get install libc6:i386 libcurl3:i386

# Download last stable Red binaries.
mkdir temp-install-red/
cd temp-install-red/
wget -O red https://static.red-lang.org/dl/linux/red-063

# Make Red globally available.
chmod u+x ./red
mkdir $REDLANG_PATH/
mkdir $REDLANG_PATH/bin/
mv -i ./red $REDLANG_PATH/bin/
c9 -v restart
source ~/.bashrc
rm -f ./red
whereis red

# Test by compiling a "hello world" script.
echo 'Red [Title: "Simple hello world script"]
print {
      Hello World from Red!
      Global installation successful.
      }' > testred.red
red -c testred.red || sudo red -c testred.red
./testred || sudo ./testred

# Clean-up.
cd ..
rm -rf temp-install-red/