go test ./... -count=1

set -euo pipefail
if [ ! -f VERSION ]; then
  echo "::error::VERSION file is missing at the repository root"
  exit 1
fi
base="$(tr -d ' \t\r\n' < VERSION)"
if ! printf '%s' "${base}" | grep -Eq '^[0-9]+\.[0-9]+\.[0-9]+$'; then
  echo "::error::VERSION must contain a bare MAJOR.MINOR.PATCH version (got '${base}')"
  exit 1
fi
version="${base}-rc.${{ github.run_number }}"
{
  echo "base=${base}"
  echo "version=${version}"
  echo "tag=v${version}"
} >> "$GITHUB_OUTPUT"
echo "RC version: ${version}"

bash scripts/build-dist.sh "${{ steps.version.outputs.version }}"

set -euo pipefail
{
  echo "Automated release candidate for the upcoming **v${BASE_VERSION}**."
  echo
  echo "- Commit: \`${GITHUB_SHA}\`"
  echo "- Build: run #${GITHUB_RUN_NUMBER} of \`${WORKFLOW}\`"
  echo "- Version stamp: \`${RC_VERSION}\` (\`rickub version\`)"
  echo
  echo "> This is a prerelease built automatically from \`main\`."
  echo "> It is not a supported release — use it for testing only."
  echo
  echo '## Checksums'
  echo
  echo '```'
  cat dist/SHA256SUMS
  echo '```'
} > "${RUNNER_TEMP}/rc-notes.md"
echo "path=${RUNNER_TEMP}/rc-notes.md" >> "$GITHUB_OUTPUT"