#!/usr/bin/bash

set -e

# Install dependencies
dnf install -y unzip

# Download and extract packer
curl -L -o /app/packer.zip https://releases.hashicorp.com/packer/${PACKAGE_VERSION}/packer_${PACKAGE_VERSION}_linux_amd64.zip
unzip packer.zip

# Process the nfpm.yaml template with environment variables
envsubst < /app/resources/nfpm.yaml > /app/nfpm.yaml

# Build the RPM
nfpm pkg --config /app/nfpm.yaml --target /app/dist --packager rpm