#!/bin/bash
set -e

# version check: https://github.com/shssoichiro/oxipng/releases
OXIPNG_VERSION="8.0.0"
OXIPNG_HASH="ef96d6340e70900de0a38ace8f5f20878f6c256b18b0c59cd87f2b515437b87b"
OXIPNG_ARCHIVE="v${OXIPNG_VERSION}.tar.gz"
OXIPNG_DIR="oxipng-${OXIPNG_VERSION}"

# Install other deps
apt-get -y install advancecomp jhead jpegoptim libjpeg-turbo-progs optipng

cd /tmp
wget -q https://github.com/shssoichiro/oxipng/archive/refs/tags/${OXIPNG_ARCHIVE}
sha256sum ${OXIPNG_ARCHIVE}
echo "${OXIPNG_HASH} ${OXIPNG_ARCHIVE}" | sha256sum -c

tar -zxf ${OXIPNG_ARCHIVE}
cd ${OXIPNG_DIR}

CARGO_REGISTRIES_CRATES_IO_PROTOCOL=sparse /usr/local/cargo/bin/cargo build --release
cp target/release/oxipng /usr/local/bin

cd / && rm -fr /tmp/${OXIPNG_DIR}