private static IDictionary<string, string> ReadBranchInfo(BuildTargetContext c, string path)
{
var lines = File.ReadAllLines(path);
var dict = new Dictionary<string, string>();
c.Verbose("Branch Info:");
foreach (var line in lines)
{
if (!line.Trim().StartsWith("#") && !string.IsNullOrWhiteSpace(line))
{
var splat = line.Split(new[] { '=' }, 2);
dict[splat[0]] = splat[1];
c.Verbose($" {splat[0]} = {splat[1]}");
}
}
return dict;
}
private static Dictionary<string, string> LoadVsVars(BuildTargetContext c)
{
if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
return new Dictionary<string, string>();
}
c.Verbose("Start Collecting Visual Studio Environment Variables");
var vsvarsPath = Path.GetFullPath(Path.Combine(Environment.GetEnvironmentVariable("VS140COMNTOOLS"), "..", "..", "VC"));
// Write a temp batch file because that seems to be the easiest way to do this (argument parsing is hard)
var temp = Path.Combine(Path.GetTempPath(), $"{Path.GetRandomFileName()}.cmd");
File.WriteAllText(temp, $@"@echo off
cd {vsvarsPath}
call vcvarsall.bat x64
set");
CommandResult result;
try
{
result = Cmd(Environment.GetEnvironmentVariable("COMSPEC"), "/c", temp)
.WorkingDirectory(vsvarsPath)
.CaptureStdOut()
.Execute();
}
finally
{
if (File.Exists(temp))
{
File.Delete(temp);
}
}
result.EnsureSuccessful();
var vars = new Dictionary<string, string>();
foreach (var line in result.StdOut.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
{
var splat = line.Split(new[] { '=' }, 2);
if (splat.Length == 2)
{
c.Verbose($"Adding variable '{line}'");
vars[splat[0]] = splat[1];
}
else
{
c.Info($"Skipping VS Env Variable. Unknown format: '{line}'");
}
}
c.Verbose("Finish Collecting Visual Studio Environment Variables");
return vars;
}