source: gs3-extensions/selfcontained-nodejs/trunk/setup.bash@ 36313

nodejs_package=node-v16.13.2


os_full_lc=`uname -s | tr '[:upper:]' '[:lower:]'`

os_root=${os_full_lc%%_*}


if [ "x$os_root" = "xlinux" ] ; then
    nodejs_package=$nodejs_package-linux-x64
    export PATH=$PWD/cli-packages/$nodejs_package/bin:$PATH
    echo "Updated PATH to include node, npm and npx"

    export NODE_PATH=$PWD/cli-packages/$nodejs_package/lib/node_modules
    echo "Set NODE_PATH to include $nodejs_package/lib/node_modules"
    
elif [ "x$os_root" = "xcygwin" ] ; then
    nodejs_package=$nodejs_package-win-x64
    export PATH=$PWD/cli-packages/$nodejs_package:$PATH
    echo "Updated PATH to include node, npm and npx"    
else
    echo "Unrecognized Operating System: $os" >&2
    echo "Failed to update PATH to include node, npm and npx"
    return 
fi

if [ ! -d cli-packages/$nodejs_package ] ; then
    echo "" >&2
    echo "Warning: Failed to find directory:" >&2
    echo "  cli-packages/$nodejs_package" >&2
    echo "" >&2
    if [ "x$os_root" = "xcygwin" ] ; then
    echo "Have you unzipped the NodeJS binary distribution?" >&2
    echo "For example:" >&2
    echo "  cd cli-packages && unzip $nodejs_package.zip" >&2
    else
    echo "Have you untarred the NodeJS binary distribution?" >&2
    echo "For example:" >&2
    echo "  cd cli-packages && tar xvzf $nodejs_package.tar.gz" >&2
    fi
    echo "" >&2
    return
fi

if [ "x$os_root" = "xcygwin" ] ; then
    if [ ! -x cli-packages/$nodejs_package/node.exe ] ; then
    echo "" >&2
    echo "**** Note ****" >&2
    echo "Under Cygwin, the programs in the 'bin' directory often lack" >&2
    echo "execute permissions.  This can be addressed with:" >&2
    echo "  cd cli-packages && chmod a+x $nodejs_package/*.{exe,bat,cmd} $nodejs_package/{npm,npx}" >&2
    fi
fi