#!/bin/sh
set -eu
cd -- "$(dirname "$0")/../../.."
. ./ci/sub/lib.sh

help() {
  cat <<EOF
usage: $0 [--dry-run] [--run=regex] ...

Run a command on every builder instance.
EOF
}

main() {
  while flag_parse "$@"; do
    case "$FLAG" in
      h|help)
        help
        return 0
        ;;
      dry-run)
        flag_noarg && shift "$FLAGSHIFT"
        DRY_RUN=1
        ;;
      run)
        flag_reqarg && shift "$FLAGSHIFT"
        JOBFILTER="$FLAGARG"
        ;;
      *)
        flag_errusage "unrecognized flag $FLAGRAW"
        ;;
    esac
  done
  shift "$FLAGSHIFT"

  REMOTE_HOST=$TSTRUCT_LINUX_AMD64_BUILDER; runjob linux-amd64 ssh "$REMOTE_HOST" "$@"
  REMOTE_HOST=$TSTRUCT_LINUX_ARM64_BUILDER; runjob linux-arm64 ssh "$REMOTE_HOST" "$@"
  REMOTE_HOST=$TSTRUCT_MACOS_AMD64_BUILDER; runjob macos-amd64 ssh "$REMOTE_HOST" "$@"
  REMOTE_HOST=$TSTRUCT_MACOS_ARM64_BUILDER; runjob macos-arm64 ssh "$REMOTE_HOST" "$@"
}

main "$@"