franzwong

2023-02-25 14:32:01 INFO: Successfully connected to database server
2023-02-25 14:33:27 ERROR: Unable to process request: invalid input format
2023-02-25 14:35:11 WARNING: Disk space is running low - only 10% remaining
2023-02-25 14:38:09 DEBUG: Received response in 0.0025 seconds
2023-02-25 14:41:02 INFO: User login successful - username: jdoe, IP address: 192.168.1.10
2023-02-25 14:44:12 ERROR: Failed to establish connection with external service
2023-02-25 14:47:09 DEBUG: Processing data - record count: 1000
2023-02-25 14:51:05 INFO: System restart initiated by admin user - reason: security patch installation
2023-02-25 14:55:23 WARNING: High CPU usage detected - current usage: 90%
2023-02-25 14:59:14 ERROR: Request timed out - no response received from server.

franzwong

package org.example;

import org.quartz.DisallowConcurrentExecution;
import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.quartz.PersistJobDataAfterExecution;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

franzwong

package org.example;

import org.quartz.Job;
import org.quartz.JobBuilder;
import org.quartz.JobDetail;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.quartz.Scheduler;
import org.quartz.SchedulerFactory;
import org.quartz.Trigger;

franzwong

package com.franzwong.selector;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.net.InetSocketAddress;
import java.nio.ByteBuffer;
import java.nio.channels.SocketChannel;

public class Client {

franzwong

Run Jenkins on local machine

Setup

mkdir -p jenkins_local
cd jenkins_local
PROJECT_DIR=$(PWD)
mkdir -p jenkins_home

franzwong

Run SonarQube on local machine

Build docker image for Mac M1

There is only amd64 docker image for SonarQube. We need to build by ourselves if we want to run it on Mac M1.

mkdir sonarqube_local
cd sonarqube_local
PROJECT_DIR=$(PWD)

franzwong

// Build: gcc -framework Security -framework Foundation -o get_generic_password get_generic_password.c
// Usage: ./get_generic_password <service name>

#include <CoreFoundation/CoreFoundation.h>
#include <Security/Security.h>

OSStatus getCredentialByServiceName(const char *serviceName, CFTypeRef *credential) {
    CFStringRef cfServiceName = CFStringCreateWithCString(kCFAllocatorDefault, serviceName, kCFStringEncodingUTF8);

    const void* keys[] = { kSecClass, kSecAttrService, kSecReturnAttributes, kSecReturnData, kSecMatchLimit };

franzwong

// Build: gcc -framework Security -framework Foundation -o add_generic_password add_generic_password.c
// Usage: ./add_generic_password <service name> <username> <password>

#include <CoreFoundation/CoreFoundation.h>
#include <Security/Security.h>

int main(int argc, const char* argv[]) {
    if (argc < 4) {
        fprintf(stderr, "Usage: ./add_generic_pasword <service name> <username> <password>");
        return 1;

franzwong

terraform {
  required_providers {
    aws = {
      source = "hashicorp/aws"
      version = "~> 3.0"
    }
  }
  required_version = "~> 1.0.0"
}

franzwong

public class MyTest {
  // Only work for Blpapi Java 3.16.1 and above
  @Test
  public void myTest() {
    Service service;
    try (InputStream is = getClass().getResourceAsStream("/marketDataSchema.xml")) {
        service = TestUtil.deserializeService(is);
    }

    SchemaElementDefinition elementDef = service.getEventDefinition(new Name("MarketDataEvents"));