internal override int Execute(IServiceProvider serviceProvider, IConsole console)
{
var logger = serviceProvider.GetRequiredService <ILogger <ExecCommand> >();
var env = serviceProvider.GetRequiredService <IEnvironment>();
var opts = serviceProvider.GetRequiredService <IOptions <BuildScriptGeneratorOptions> >().Value;
var beginningOutputLog = GetBeginningCommandOutputLog();
console.WriteLine(beginningOutputLog);
if (string.IsNullOrWhiteSpace(Command))
{
logger.LogDebug("Command is empty; exiting");
return(ProcessConstants.ExitSuccess);
}
var shellPath = env.GetEnvironmentVariable("BASH") ?? FilePaths.Bash;
var context = BuildScriptGenerator.CreateContext(serviceProvider, operationId: null);
var detector = serviceProvider.GetRequiredService <DefaultPlatformDetector>();
var detectedPlatforms = detector.DetectPlatforms(context);
if (!detectedPlatforms.Any())
{
return(ProcessConstants.ExitFailure);
}
int exitCode;
using (var timedEvent = logger.LogTimedEvent("ExecCommand"))
{
// Build envelope script
var scriptBuilder = new ShellScriptBuilder("\n")
.AddShebang(shellPath)
.AddCommand("set -e");
var envSetupProvider = serviceProvider.GetRequiredService <PlatformsInstallationScriptProvider>();
var installationScript = envSetupProvider.GetBashScriptSnippet(
context,
detectedPlatforms);
if (!string.IsNullOrEmpty(installationScript))
{
scriptBuilder.AddCommand(installationScript);
}
scriptBuilder.Source(
$"{FilePaths.Benv} " +
$"{string.Join(" ", detectedPlatforms.Select(p => $"{p.Platform}={p.PlatformVersion}"))}");
scriptBuilder
.AddCommand("echo Executing supplied command...")
.AddCommand(Command);
// Create temporary file to store script
// Get the path where the generated script should be written into.
var tempDirectoryProvider = serviceProvider.GetRequiredService <ITempDirectoryProvider>();
var tempScriptPath = Path.Combine(tempDirectoryProvider.GetTempDirectory(), "execCommand.sh");
var script = scriptBuilder.ToString();
File.WriteAllText(tempScriptPath, script);
console.WriteLine("Finished generating script.");
timedEvent.AddProperty(nameof(tempScriptPath), tempScriptPath);
if (DebugMode)
{
console.WriteLine($"Temporary script @ {tempScriptPath}:");
console.WriteLine("---");
console.WriteLine(script);
console.WriteLine("---");
}
console.WriteLine();
console.WriteLine("Executing generated script...");
console.WriteLine();
exitCode = ProcessHelper.RunProcess(
shellPath,
new[] { tempScriptPath },
opts.SourceDir,
(sender, args) =>
{
if (args.Data != null)
{
console.WriteLine(args.Data);
}
},
(sender, args) =>
{
if (args.Data != null)
{
console.Error.WriteLine(args.Data);
}
},
waitTimeForExit: null);
timedEvent.AddProperty("exitCode", exitCode.ToString());
}
return(exitCode);
}
internal override int Execute(IServiceProvider serviceProvider, IConsole console)
{
var logger = serviceProvider.GetRequiredService <ILogger <ExecCommand> >();
var env = serviceProvider.GetRequiredService <IEnvironment>();
var generator = serviceProvider.GetRequiredService <IBuildScriptGenerator>();
var opts = serviceProvider.GetRequiredService <IOptions <BuildScriptGeneratorOptions> >().Value;
if (string.IsNullOrWhiteSpace(Command))
{
logger.LogDebug("Command is empty; exiting");
return(ProcessConstants.ExitSuccess);
}
var shellPath = env.GetEnvironmentVariable("BASH") ?? FilePaths.Bash;
var ctx = BuildScriptGenerator.CreateContext(serviceProvider, operationId: null);
ctx.DisableMultiPlatformBuild = false;
var tools = generator.GetRequiredToolVersions(ctx);
int exitCode;
using (var timedEvent = logger.LogTimedEvent("ExecCommand"))
{
// Build envelope script
var scriptBuilder = new ShellScriptBuilder("\n")
.AddShebang(shellPath)
.AddCommand("set -e");
if (tools.Count > 0)
{
scriptBuilder.Source($"{FilePaths.Benv} {StringExtensions.JoinKeyValuePairs(tools)}");
}
var script = scriptBuilder.AddCommand(Command).ToString();
// Create temporary file to store script
var tempScriptPath = Path.GetTempFileName();
File.WriteAllText(tempScriptPath, script);
timedEvent.AddProperty(nameof(tempScriptPath), tempScriptPath);
if (DebugMode)
{
console.WriteLine($"Temporary script @ {tempScriptPath}:");
console.WriteLine("---");
console.WriteLine(script);
console.WriteLine("---");
}
exitCode = ProcessHelper.RunProcess(
shellPath,
new[] { tempScriptPath },
opts.SourceDir,
(sender, args) => { if (args.Data != null)
{
console.WriteLine(args.Data);
}
},
(sender, args) => { if (args.Data != null)
{
console.Error.WriteLine(args.Data);
}
},
waitTimeForExit: null);
timedEvent.AddProperty("exitCode", exitCode.ToString());
}
return(exitCode);
}