-
Notifications
You must be signed in to change notification settings - Fork 2.3k
/
Get-Neo4jEnv.ps1
68 lines (55 loc) · 1.6 KB
/
Get-Neo4jEnv.ps1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
# Copyright (c) 2002-2018 "Neo Technology,"
# Network Engine for Objects in Lund AB [http://neotechnology.com]
#
# This file is part of Neo4j.
#
# Neo4j is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
<#
.SYNOPSIS
Retrieves an environment variable value
.DESCRIPTION
Retrieves an environment variable value. This is a helper function which aids testing and mocking
.PARAMETER Name
Name of the environment vairable
.EXAMPLE
Get-Neo4jEnv 'Neo4jHome'
Retrieves the Neo4jHome environment variable
.OUTPUTS
System.String
Value of the environment variable
Null
Variable doesn't exist
.NOTES
This function is private to the powershell module
#>
Function Get-Neo4jEnv
{
[cmdletBinding(SupportsShouldProcess=$false,ConfirmImpact='Low')]
param (
[Parameter(Mandatory=$true,ValueFromPipeline=$false,Position=0)]
[String]$Name
)
Begin
{
}
Process {
Get-ChildItem -Path Env: |
Where-Object { $_.Name.ToUpper() -eq $Name.ToUpper() } |
Select-Object -First 1 |
ForEach-Object { $_.Value }
}
End
{
}
}