# Originally from:
# https://raw.githubusercontent.com/giantswarm/signcode-util/master/Dockerfile

FROM alpine:3.6 AS base

RUN apk add --no-cache curl openssl libgsf

FROM base AS build

ARG VERSION=1.7.1
ARG SHA256_HASH=f9a8cdb38b9c309326764ebc937cba1523a3a751a7ab05df3ecc99d18ae466c9

RUN apk add --update autoconf build-base curl-dev libgsf-dev openssl-dev
RUN curl -s -L https://downloads.sourceforge.net/project/osslsigncode/osslsigncode/osslsigncode-$VERSION.tar.gz > osslsigncode-$VERSION.tar.gz
RUN echo "$SHA256_HASH  osslsigncode-$VERSION.tar.gz" > SHA256SUM
RUN sha256sum -c SHA256SUM
RUN tar xzf osslsigncode-$VERSION.tar.gz
WORKDIR /osslsigncode-$VERSION
RUN ./configure
RUN make
RUN make install

FROM base

COPY --from=build /usr/local/bin/osslsigncode /usr/local/bin