functions.sourceEnvFile.sh Maven / Gradle / Ivy

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creates scripts that can be used to manage services

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#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
function sourceEnvFile {
   [ $# -eq 1 ] || {
      abort "sourceEnvFile requires a parameter of the file to source"
      return 1
   }
   local ENV_FILE="$1"; shift
   . "$ENV_FILE" || {
      abort "Please append 'return 0' to the end of '$ENV_FILE'"
      return 1
   }
   return 0
}