public void Install(RunningDeployment deployment)
{
var features = deployment.Variables.GetStrings(SpecialVariables.Package.EnabledFeatures)
.Where(s => !string.IsNullOrWhiteSpace(s)).ToList();
if (!features.Contains(SpecialVariables.Features.CustomScripts))
{
return;
}
foreach (ScriptSyntax scriptType in Enum.GetValues(typeof(ScriptSyntax)))
{
var scriptName = SpecialVariables.Action.CustomScripts.GetCustomScriptStage(deploymentStage, scriptType);
string error;
var scriptBody = deployment.Variables.Get(scriptName, out error);
if (!string.IsNullOrEmpty(error))
{
Log.VerboseFormat(
"Parsing script for phase {0} with Octostache returned the following error: `{1}`",
deploymentStage,
error);
}
if (string.IsNullOrWhiteSpace(scriptBody))
{
continue;
}
if (!scriptEngine.GetSupportedTypes().Contains(scriptType))
{
throw new CommandException($"{scriptType} scripts are not supported on this platform ({deploymentStage})");
}
var scriptFile = Path.Combine(deployment.CurrentDirectory, scriptName);
var scriptBytes = scriptType == ScriptSyntax.Bash
? scriptBody.EncodeInUtf8NoBom()
: scriptBody.EncodeInUtf8Bom();
fileSystem.WriteAllBytes(scriptFile, scriptBytes);
// Execute the script
Log.VerboseFormat("Executing '{0}'", scriptFile);
var result = scriptEngine.Execute(new Script(scriptFile), deployment.Variables, commandLineRunner);
if (result.ExitCode != 0)
{
throw new CommandException($"{deploymentStage} script returned non-zero exit code: {result.ExitCode}");
}
if (result.HasErrors && deployment.Variables.GetFlag(SpecialVariables.Action.FailScriptOnErrorOutput, false))
{
throw new CommandException($"{deploymentStage} script returned zero exit code but had error output.");
}
if (deployment.Variables.GetFlag(SpecialVariables.DeleteScriptsOnCleanup, true))
{
// And then delete it (this means if the script failed, it will persist, which may assist debugging)
fileSystem.DeleteFile(scriptFile, FailureOptions.IgnoreFailure);
}
}
}
string CreateAzureCertificate(string workingDirectory)
{
var certificateFilePath = Path.Combine(workingDirectory, CertificateFileName);
var certificatePassword = GenerateCertificatePassword();
var azureCertificate = CalamariCertificateStore.GetOrAdd(variables.Get(SpecialVariables.Action.Azure.CertificateThumbprint) !,
Convert.FromBase64String(variables.Get(SpecialVariables.Action.Azure.CertificateBytes) !),
StoreName.My);
variables.Set("OctopusAzureCertificateFileName", certificateFilePath);
variables.Set("OctopusAzureCertificatePassword", certificatePassword);
fileSystem.WriteAllBytes(certificateFilePath, azureCertificate.Export(X509ContentType.Pfx, certificatePassword));
return(certificateFilePath);
}