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Check all DNX_HOME env variables in LibuvCopier 

- Report error if the HOME env variable is required and not set on Linux
This commit is contained in:
Stephen Halter 2015-10-13 15:25:07 -07:00
parent a198ae39cc
commit 412d527d01
1 changed files with 11 additions and 2 deletions
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13
tools/Microsoft.AspNet.Server.Kestrel.LibuvCopier/Program.cs
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@ -23,7 +23,9 @@ namespace Microsoft.AspNet.Server.Kestrel.LibuvCopier
if (string.IsNullOrEmpty(packagesFolder)) if (string.IsNullOrEmpty(packagesFolder))
{ {
var dnxFolder = Environment.GetEnvironmentVariable("DNX_HOME"); var dnxFolder = Environment.GetEnvironmentVariable("DNX_HOME") ??
Environment.GetEnvironmentVariable("DNX_USER_HOME") ??
Environment.GetEnvironmentVariable("DNX_GLOBAL_HOME");
var firstCandidate = dnxFolder?.Split(';') var firstCandidate = dnxFolder?.Split(';')
?.Select(path => Environment.ExpandEnvironmentVariables(path)) ?.Select(path => Environment.ExpandEnvironmentVariables(path))
@ -79,7 +81,14 @@ namespace Microsoft.AspNet.Server.Kestrel.LibuvCopier
} }
else else
{ {
return Environment.GetEnvironmentVariable("HOME"); var home = Environment.GetEnvironmentVariable("HOME");
if (string.IsNullOrEmpty(home))
{
throw new Exception("Home directory not found. The HOME environment variable is not set.");
}
return home;
} }
#endif #endif
} }