public static bool Initialize(
out BServiceInitializer _Result,
string[][] _RequiredExtraEnvVars = null)
{
var Instance = new BServiceInitializer();
_Result = null;
Instance.LoggingService = new BLoggingServiceBasic();
var RequiredEnvVarKeys = new List <string[]>()
{
new string[] { "PORT" },
new string[] { "PROGRAM_ID" }
};
if (_RequiredExtraEnvVars != null)
{
RequiredEnvVarKeys.AddRange(_RequiredExtraEnvVars);
}
/*
* Getting environment variables
*/
if (!BUtility.GetEnvironmentVariables(out Instance._RequiredEnvironmentVariables,
RequiredEnvVarKeys.ToArray(),
(string Message) =>
{
Instance.LoggingService.WriteLogs(BLoggingServiceMessageUtility.Single(EBLoggingServiceLogType.Critical, Message), Instance.ProgramID, "Initialization");
}))
{
return(false);
}
Instance.ProgramID = Instance.RequiredEnvironmentVariables["PROGRAM_ID"];
/*
* Parsing http server port
*/
if (!int.TryParse(Instance.RequiredEnvironmentVariables["PORT"], out int _ServPort))
{
Instance.LoggingService.WriteLogs(BLoggingServiceMessageUtility.Single(EBLoggingServiceLogType.Critical, "Given http server port is invalid."), Instance.ProgramID, "Initialization");
return(false);
}
Instance.ServerPort = _ServPort;
_Result = Instance;
return(true);
}
public static bool RunTests()
{
if (!BUtility.GetEnvironmentVariables(out Dictionary <string, string> RequiredEnvVars,
new string[][]
{
new string[] { "GC_PROJECT_ID" }
},
Console.WriteLine))
{
return(false);
}
/*
* Logging Services tests
*/
var LoggingTests_GC = new BLoggingServiceTest(
new BLoggingServiceGC(
RequiredEnvVars["GC_PROJECT_ID"],
Console.WriteLine),
Console.WriteLine);
if (!LoggingTests_GC.Start())
{
return(false);
}
var LoggingTests_AWS = new BLoggingServiceTest(
new BLoggingServiceAWS(
RequiredEnvVars["AWS_ACCESS_KEY"],
RequiredEnvVars["AWS_SECRET_KEY"],
RequiredEnvVars["AWS_REGION"],
Console.WriteLine),
Console.WriteLine);
if (!LoggingTests_AWS.Start())
{
return(false);
}
var LoggingTests_Azure = new BLoggingServiceTest(
new BLoggingServiceAzure(
RequiredEnvVars["APPINSIGHTS_INSTRUMENTATIONKEY"],
Console.WriteLine),
Console.WriteLine);
if (!LoggingTests_Azure.Start())
{
return(false);
}
/*
* E-mail Services tests
*/
var Comparator = new BRelativeTestsResultComparator(Console.WriteLine);
var MailTests_SendGrid = new BEmailServicesTest(
new BMailServiceSendGrid(
RequiredEnvVars["SENDGRID_API_KEY"],
"*****@*****.**",
"BTest",
Console.WriteLine),
Comparator.AddLine);
if (!MailTests_SendGrid.Start())
{
return(false);
}
/*
* Database Services tests
*/
Comparator = new BRelativeTestsResultComparator(Console.WriteLine);
var DBTests_GC = new BDatabaseServicesTest(
new BDatabaseServiceGC(
RequiredEnvVars["GC_PROJECT_ID"],
Console.WriteLine),
"BTest",
"TestKey",
Comparator.AddLine);
if (!DBTests_GC.Start())
{
return(false);
}
Comparator.Next();
var DBTests_AWS = new BDatabaseServicesTest(
new BDatabaseServiceAWS(
RequiredEnvVars["AWS_ACCESS_KEY"],
RequiredEnvVars["AWS_SECRET_KEY"],
RequiredEnvVars["AWS_REGION"],
Console.WriteLine),
"BTest",
"TestKey",
Comparator.AddLine);
if (!DBTests_AWS.Start())
{
return(false);
}
Comparator.Next();
var DBTests_MongoDB = new BDatabaseServicesTest(
new BDatabaseServiceMongoDB(
RequiredEnvVars["MONGO_DB_CONNECTION_STRING"],
RequiredEnvVars["MONGO_DB_DATABASE"],
Console.WriteLine),
"BTest",
"TestKey",
Comparator.AddLine);
if (!DBTests_MongoDB.Start())
{
return(false);
}
if (!Comparator.Compare())
{
return(false);
}
/*
* Memory and Pub/Sub Services tests
*/
Comparator = new BRelativeTestsResultComparator(Console.WriteLine);
var MemTests_WithRedisPubSub = new BMemoryPubSubServiceTest(
new BMemoryServiceRedis(
RequiredEnvVars["REDIS_ENDPOINT"],
int.Parse(RequiredEnvVars["REDIS_PORT"]),
RequiredEnvVars["REDIS_PASSWORD"],
bool.Parse(RequiredEnvVars["REDIS_SSL_ENABLED"]),
new BPubSubServiceRedis(
RequiredEnvVars["REDIS_ENDPOINT"],
int.Parse(RequiredEnvVars["REDIS_PORT"]),
RequiredEnvVars["REDIS_PASSWORD"],
bool.Parse(RequiredEnvVars["REDIS_SSL_ENABLED"]),
true,
Console.WriteLine),
true,
Console.WriteLine),
Comparator.AddLine);
if (!MemTests_WithRedisPubSub.Start())
{
return(false);
}
Comparator.Next();
var MemTests_WithGCPubSub = new BMemoryPubSubServiceTest(
new BMemoryServiceRedis(
RequiredEnvVars["REDIS_ENDPOINT"],
int.Parse(RequiredEnvVars["REDIS_PORT"]),
RequiredEnvVars["REDIS_PASSWORD"],
bool.Parse(RequiredEnvVars["REDIS_SSL_ENABLED"]),
new BPubSubServiceGC(
RequiredEnvVars["GC_PROJECT_ID"],
Console.WriteLine),
true,
Console.WriteLine),
Comparator.AddLine);
if (!MemTests_WithGCPubSub.Start())
{
return(false);
}
if (!Comparator.Compare())
{
return(false);
}
Comparator.Next();
var MemTests_WithAWSPubSub = new BMemoryPubSubServiceTest(
new BMemoryServiceRedis(
RequiredEnvVars["REDIS_ENDPOINT"],
int.Parse(RequiredEnvVars["REDIS_PORT"]),
RequiredEnvVars["REDIS_PASSWORD"],
bool.Parse(RequiredEnvVars["REDIS_SSL_ENABLED"]),
new BPubSubServiceAWS(
RequiredEnvVars["AWS_ACCESS_KEY"],
RequiredEnvVars["AWS_SECRET_KEY"],
RequiredEnvVars["AWS_REGION"],
Console.WriteLine),
true,
Console.WriteLine),
Comparator.AddLine);
if (!MemTests_WithAWSPubSub.Start())
{
return(false);
}
if (!Comparator.Compare())
{
return(false);
}
Comparator.Next();
var MemTests_WithAzurePubSub = new BMemoryPubSubServiceTest(
new BMemoryServiceRedis(
RequiredEnvVars["REDIS_ENDPOINT"],
int.Parse(RequiredEnvVars["REDIS_PORT"]),
RequiredEnvVars["REDIS_PASSWORD"],
bool.Parse(RequiredEnvVars["REDIS_SSL_ENABLED"]),
new BPubSubServiceAzure(
RequiredEnvVars["AZURE_CLIENT_ID"],
RequiredEnvVars["AZURE_CLIENT_SECRET"],
RequiredEnvVars["AZURE_TENANT_ID"],
RequiredEnvVars["AZURE_NAMESPACE_ID"],
RequiredEnvVars["AZURE_NAMESPACE_CONNSTR"],
Console.WriteLine),
true,
Console.WriteLine),
Comparator.AddLine);
if (!MemTests_WithAWSPubSub.Start())
{
return(false);
}
if (!Comparator.Compare())
{
return(false);
}
/*
* File Services tests
*/
Comparator = new BRelativeTestsResultComparator(Console.WriteLine);
var FSTests_GC = new BFileServiceTest(
new BFileServiceGC(
RequiredEnvVars["GC_PROJECT_ID"],
Console.WriteLine),
RequiredEnvVars["FILESERVICE_BUCKET"],
RequiredEnvVars["FILESERVICE_REMOTE_PATH"],
RequiredEnvVars["FILESERVICE_TEST_FILE_LOCAL_PATH"],
Comparator.AddLine);
if (!FSTests_GC.Start())
{
return(false);
}
Comparator.Next();
var FSTests_AWS = new BFileServiceTest(
new BFileServiceAWS(
RequiredEnvVars["AWS_ACCESS_KEY"],
RequiredEnvVars["AWS_SECRET_KEY"],
RequiredEnvVars["AWS_REGION"],
Console.WriteLine),
RequiredEnvVars["FILESERVICE_BUCKET"],
RequiredEnvVars["FILESERVICE_REMOTE_PATH"],
RequiredEnvVars["FILESERVICE_TEST_FILE_LOCAL_PATH"],
Comparator.AddLine);
if (!FSTests_AWS.Start())
{
return(false);
}
Comparator.Next();
var FSTests_AZ = new BFileServiceTest(
new BFileServiceAZ(
RequiredEnvVars["AZ_STORAGE_SERVICE"],
RequiredEnvVars["AZ_STORAGE_ACCOUNT"],
RequiredEnvVars["AZ_STORAGE_ACCOUNT_KEY"],
RequiredEnvVars["AZ_STORAGE_RESOURCE_GROUP"],
RequiredEnvVars["AZ_STORAGE_MANAGEMENT_APP_ID"],
RequiredEnvVars["AZ_STORAGE_MANAGEMENT_SECRET"],
RequiredEnvVars["AZ_SUBSCRIPTION_ID"],
RequiredEnvVars["AZ_TENANT_ID"],
RequiredEnvVars["AZ_STORAGE_LOCATION"],
Console.WriteLine),
RequiredEnvVars["FILESERVICE_BUCKET"],
RequiredEnvVars["FILESERVICE_REMOTE_PATH"],
RequiredEnvVars["FILESERVICE_TEST_FILE_LOCAL_PATH"],
Comparator.AddLine);
if (!FSTests_AWS.Start())
{
return(false);
}
if (!Comparator.Compare())
{
return(false);
}
return(true);
}
static int Main()
{
Console.WriteLine("Initializing the service...");
#if (Debug || DEBUG)
if (!ServicesDebugOnlyUtilities.CalledFromMain())
{
return(1);
}
#endif
// In case of a cloud component dependency or environment variable is added/removed;
// Relative terraform script and microservice-dependency-map.cs must be updated as well.
if (!BUtility.GetEnvironmentVariables(out Dictionary <string, string> EnvironmentVariables,
new string[][]
{
new string[] { "PORT" },
new string[] { "PROGRAM_ID" },
new string[] { "API_GATEWAY_SERVICE_BASE_URL" },
new string[] { "STATIC_STATE_BUCKET" }, //Currently set to ignore on local debugging sessions; since it is only used for maintenance check
new string[] { "DEPLOYMENT_BRANCH_NAME" },
new string[] { "DEPLOYMENT_BUILD_NUMBER" }
},
Console.WriteLine))
{
return(1);
}
Resources_DeploymentManager.Get().SetDeploymentBranchNameAndBuildNumber(EnvironmentVariables["DEPLOYMENT_BRANCH_NAME"], EnvironmentVariables["DEPLOYMENT_BUILD_NUMBER"]);
if (!int.TryParse(EnvironmentVariables["PORT"], out int ServerPort))
{
Console.WriteLine("Invalid PORT environment variable; it must be an integer.");
return(1);
}
string ApiGatewayServiceEndpoint = EnvironmentVariables["API_GATEWAY_SERVICE_BASE_URL"];
string MaintenanceModeCheckUrl = "https://storage.googleapis.com/" + EnvironmentVariables["STATIC_STATE_BUCKET"] + "/maintenance_mode_" + Resources_DeploymentManager.Get().GetDeploymentBranchName();
var DeploymentLoweredBranchName = Resources_DeploymentManager.Get().GetDeploymentBranchNameEscapedLoweredWithDash();
if (DeploymentLoweredBranchName == "master" || DeploymentLoweredBranchName == "development")
{
//If the branch is feature, bugfix, hotfix etc. do not check for maintenance.
MaintenanceChecker.Get().Start(MaintenanceModeCheckUrl, Console.WriteLine);
}
/*
* Web-http service initialization
*/
var WebServiceEndpoints = new List <BWebPrefixStructure>()
{
new BWebPrefixStructure(new string[] { "*" }, () => new PassThroughRequest(ApiGatewayServiceEndpoint))
};
var BWebService = new BWebService(WebServiceEndpoints.ToArray(), ServerPort);
BWebService.Run((string Message) =>
{
Console.WriteLine(Message);
});
/*
* Make main thread sleep forever
*/
Thread.Sleep(Timeout.Infinite);
return(0);
}