| # |
| # 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 Find-Conf |
| { |
| $file = ""; |
| # Order of preference on grabbing environment settings: |
| # 1: %CASSANDRA_INCLUDE% |
| # 2a: %USERPROFILE%/cassandra-env.ps1 (cmd-prompt) |
| # 2b: $HOME/cassandra-env.ps1 (cygwin) |
| # 3: %CASSANDRA_HOME%/conf/cassandra-env.ps1 |
| # 4: Relative to current working directory (../conf) |
| if (Test-Path Env:\CASSANDRA_INCLUDE) |
| { |
| $file = "$env:CASSANDRA_INCLUDE" |
| } |
| elseif (Test-Path "$env:USERPROFILE/cassandra-env.ps1") |
| { |
| $file = "$env:USERPROFILE/cassandra-env.ps1" |
| } |
| elseif (Test-Path "$env:HOME/cassandra-env.ps1") |
| { |
| $file = "$env:HOME/cassandra-env.ps1" |
| } |
| elseif (Test-Path Env:\CASSANDRA_HOME) |
| { |
| $file = "$env:CASSANDRA_HOME/conf/cassandra-env.ps1" |
| } |
| else |
| { |
| $file = [System.IO.Directory]::GetCurrentDirectory() + "/../conf/cassandra-env.ps1" |
| } |
| $file = $file -replace "\\", "/" |
| |
| if (Test-Path $file) |
| { |
| return $file |
| } |
| else |
| { |
| echo "Error with environment file resolution. Path: [$file] not found." |
| exit |
| } |
| } |