# Start with the AlmaLinux 8.10 base image
FROM git.unkin.net/unkin/almalinux8-rpmbuilder:latest

# Create output directory for RPMs
RUN mkdir -p /app/dist

# Set working directory
WORKDIR /app

ARG PACKAGE_RELEASE
ENV PACKAGE_RELEASE=${PACKAGE_RELEASE}
ARG PACKAGE_VERSION
ENV PACKAGE_VERSION=${PACKAGE_VERSION}

# Copy nfpm.yaml from the context into the container
COPY nfpm.yaml /app/nfpm.yaml

# Download the required files
RUN wget -O /app/g10k.zip https://github.com/xorpaul/g10k/releases/download/v${PACKAGE_VERSION}/g10k-v${PACKAGE_VERSION}-linux-amd64.zip && \
  pushd /app && \
  unzip /app/g10k.zip && \
  popd

# Default command to build RPMs
CMD nfpm pkg --config /app/nfpm.yaml --target /app/dist --packager rpm