#!/usr/bin/env bash
set -e

install-hugo() {
    local HUGO_VERSION="${HUGO_VERSION:-0.153.5}"

    echo 'Install Hugo from binary source'
    mkdir -p tmp
    curl -L -o tmp/hugo.tar.gz "https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_${HUGO_VERSION}_Linux-64bit.tar.gz"
    tar -xzf tmp/hugo.tar.gz -C tmp
    mv tmp/hugo .

    echo 'Clone submodule'
    git submodule update --init
}
ih() {
    install-hugo "$@"
}
