#!/bin/bash

set -e

tmpdir="$(readlink -f $(mktemp -d -p .))"
prefix="$(pwd)/nginx"

mkdir -p "$prefix"

echo "Downloading nginx to $tmpdir"
wget -qO- http://nginx.org/download/nginx-1.21.6.tar.gz | tar -xzv -C "$tmpdir"

echo "Downloading openssl to $tmpdir"
wget -qO- https://www.openssl.org/source/openssl-1.1.1m.tar.gz | tar -xzv -C "$tmpdir"

pushd "$tmpdir/nginx-1.21.6"

  echo "Configuring nginx"
  ./configure \
    --prefix="$prefix" \
    --with-http_ssl_module --with-threads --with-http_realip_module \
    --with-openssl="$tmpdir/openssl-1.1.1m"

  echo "Compiling nginx"
  make -j "$(nproc)"

  echo "Installing nginx"
  make install

popd # "$tmpdir/nginx-1.21.6"

echo "Cleaning up"
rm -rf "$tmpdir"