redisFeed.sh

#!/usr/bin/env bash
vers=()

# N.B. A bad tag of 7.99.3 was added to the release atom feed (it's actually a release version of
# Redis Query Engine), and is causing spurious release branches to be generated repeatedly.
ignoredVersions=("7.99.3")

if [ -f shared/automated-updates.sh ]; then
  source shared/automated-updates.sh
else
  echo "Check if submodule was loaded; automated-updates.sh is missing"
  exit 1
fi


getRedisVersions() {
  RSS_URL="https://github.com/redis/redis/tags.atom"
  VERSIONS=$(curl --silent "$RSS_URL" | grep -E '(title)' | tail -n +2 | sed -e 's/^[ \t]*//' | sed -e 's/<title>//' -e 's/<\/title>//')

  for version in $VERSIONS; do
    if [[ $version =~ ^[0-9]+(\.[0-9]+)*$ ]]; then
      # Remove any explicitly-ignored versions from consideration
      if [[ " ${ignoredVersions[*]} " =~ [[:space:]]${version}[[:space:]] ]]; then
          continue
      fi

      generateVersions "$version"
      # shellcheck disable=SC2154 # generated via shared/automated-updates.sh#generateVersions
      generateSearchTerms "REDIS_VERSION=" "$majorMinor"/Dockerfile
      # shellcheck disable=SC2154 # generated via shared/automated-updates.sh#generateVersions
      buildParameter "$newVersion"
      directoryCheck "$majorMinor" "$SEARCH_TERM"

      if [[ $(eval echo $?) == 0 ]]; then
        generateVersionString "$newVersion"
      fi
    fi
  done
}

getRedisVersions

if [ -n "${vers[*]}" ]; then
  echo "Included version updates: ${vers[*]}"
  echo "Running release script"
  ./shared/release.sh "${vers[@]}"
else
  echo "No new version updates"
  exit 0
fi