Hugo Go Download Script

download_hugo.sh

#!/bin/bash

set -e

HUGO_VERSION=$1

TMP_DOWNLOAD_FILE="hugo_${HUGO_VERSION}_Linux-64bit.tar.gz"

URL="https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/${TMP_DOWNLOAD_FILE}"

HUGO_EXECUTABLE="hugo"
HUGO_EXECUTABLE_EXPORT_NAME="hugo_${HUGO_VERSION}"

echo "starting download ..."
# Download the release asset
wget -O ${TMP_DOWNLOAD_FILE} ${URL}

echo "download finished ..."

# Extract the hugo executable
tar -xzvf ${TMP_DOWNLOAD_FILE} ${HUGO_EXECUTABLE}

rm -rf ${TMP_DOWNLOAD_FILE}

chmod +x ${HUGO_EXECUTABLE}

mv ${HUGO_EXECUTABLE} ${HUGO_EXECUTABLE_EXPORT_NAME}

echo "successfully downloaded hugo executable: ${HUGO_EXECUTABLE_EXPORT_NAME}"