github.com/pingcap/br@v5.3.0-alpha.0.20220125034240-ec59c7b6ce30+incompatible/tests/_utils/check_cluster_version (about)

     1  #!/bin/sh
     2  #
     3  # Copyright 2020 PingCAP, Inc.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # See the License for the specific language governing permissions and
    14  # limitations under the License.
    15  
    16  set -eu
    17  
    18  if [ "$CLUSTER_VERSION_MAJOR" -gt "$1" ] || ([ "$CLUSTER_VERSION_MAJOR" -eq "$1" ] && ( \
    19      [ "$CLUSTER_VERSION_MINOR" -gt "$2" ] || \
    20      [ "$CLUSTER_VERSION_MINOR" -eq "$2" ] && [ "$CLUSTER_VERSION_REVISION" -ge "$3" ] ))
    21  then
    22      exit 0
    23  fi
    24  
    25  echo "$4 requires v$1.$2.$3, but current cluster is v$CLUSTER_VERSION_MAJOR.$CLUSTER_VERSION_MINOR.$CLUSTER_VERSION_REVISION. Skipping test."
    26  exit 1