build-support/release/release-candidate

#!/bin/bash

# This script should be run after using `./build-artifact` to create rpms
# and debs.  It will checksum and sign the artifacts and produce tarballs
# suitable for upload and explosion in a bintray repository.

set -o errexit
set -o nounset
set -o pipefail

ROOT_DIR=$(git rev-parse --show-toplevel)
cd "${ROOT_DIR}"

declare -A DIST_DIRS=(
  ["ubuntu-trusty"]="${ROOT_DIR}/artifacts/aurora-ubuntu-trusty/dist"
  ["debian-jessie"]="${ROOT_DIR}/artifacts/aurora-debian-jessie/dist"
  ["centos-7"]="${ROOT_DIR}/artifacts/aurora-centos-7/dist/rpmbuild/RPMS/x86_64"
)

function oses() {
  echo "${!DIST_DIRS[@]}"
}

function dist_dir() {
  local os="$1"
  echo "${DIST_DIRS["${os}"]}"
}

function sign_artifacts() {
  local os="$1"
  local dist_dir="$2"
  local stage_dir="$3"

  find "${dist_dir}" -maxdepth 1 -type f | while read file; do
    local name=$(basename "${file}")
    # Sign the tarball.
    gpg --armor --output "${stage_dir}/${name}.asc" --detach-sig "${file}"

    # Create the checksums
    gpg --print-md MD5 "${file}" > "${stage_dir}/${name}.md5"
    shasum "${file}" > "${stage_dir}/${name}.sha"
  done
}

function zip_artifacts() {
  local os="$1"
  local dist_dir="$2"
  local stage_dir="$3"

  rm -rf "${stage_dir}/${os}" && mkdir -p "${stage_dir}/${os}"
  find "${dist_dir}" "${stage_dir}" -maxdepth 1 -type f | while read file; do
    ln -s ${file} "${stage_dir}/${os}/$(basename ${file})"
  done

  local tarball="$(dirname ${dist_dir})/upload.tar"
  tar -chf "${tarball}" -C "${stage_dir}" "${os}"
  echo "${tarball}"
}

for os in $(oses); do
  dist_dir="$(dist_dir ${os})"
  if [[ -d "${dist_dir}" ]]; then
    stage_dir="${dist_dir}/.stage"
    rm -rf "${stage_dir}" && mkdir -p "${stage_dir}"
    echo "Signing artifacts for ${os}..."
    sign_artifacts "${os}" "${dist_dir}" "${stage_dir}"
    archive="$(zip_artifacts "${os}" "${dist_dir}" "${stage_dir}")"
    echo "Created archive for ${os} artifacts at ${archive}."
  else
    echo "Skipping artifacts for ${os} (not found built under ${dist_dir})."
  fi
done
echo "All artifacts prepared for upload to bintray."