#!/bin/sh
set -e

SSH_LOGIN=${SSH_LOGIN:-release}
SSH_ADDRESS=${SSH_ADDRESS:-$SSH_LOGIN@files.radicle.dev}
SSH_KEY="$(rad path)/keys/radicle"

main() {
  version="$("$(dirname "$0")/version")"

  echo "Uploading Radicle $version..."

  if [ -z "$version" ]; then
    echo "fatal: empty version number" >&2
    exit 1
  fi

  # Create remote folder.
  ssh -i $SSH_KEY $SSH_ADDRESS mkdir -p /var/www/files.radicle.dev/releases/radicle-httpd/$version
  # Copy files over.
  scp -i $SSH_KEY "$(dirname "$0")/artifacts/radicle-httpd-$version"* $SSH_ADDRESS:/var/www/files.radicle.dev/releases/radicle-httpd/$version
  scp -i $SSH_KEY "$(dirname "$0")/artifacts/radicle-httpd.json" $SSH_ADDRESS:/var/www/files.radicle.dev/releases/radicle-httpd/$version

  for target in $(cat "$(dirname "$0")/TARGETS"); do
    archive=/var/www/files.radicle.dev/releases/radicle-httpd/$version/radicle-httpd-$version-$target.tar.xz
    symlink=/var/www/files.radicle.dev/releases/radicle-httpd/$version/radicle-httpd-$target.tar.xz

    echo "Creating symlinks for $target.."

    ssh -i $SSH_KEY $SSH_ADDRESS ln -snf $archive $symlink
    ssh -i $SSH_KEY $SSH_ADDRESS ln -snf $archive.sig $symlink.sig
    ssh -i $SSH_KEY $SSH_ADDRESS ln -snf $archive.sha256 $symlink.sha256
  done

  if git describe --exact-match --match='releases/*' 2>/dev/null; then
    echo "Creating 'latest' symlink.."
    ssh -i $SSH_KEY $SSH_ADDRESS ln -snf /var/www/files.radicle.dev/releases/radicle-httpd/$version /var/www/files.radicle.dev/releases/radicle-httpd/latest
  else
    echo "Skipping 'latest' symlink creation for development build."
  fi

  echo "Pushing tags.."
  git push rad --tags

  echo "Done."
}

main "$@"