mrnim94

#!/bin/bash

# Enable ssh password authentication
echo "Enable ssh password authentication"
sed -i 's/^PasswordAuthentication no/PasswordAuthentication yes/' /etc/ssh/sshd_config
sed -i 's/.*PermitRootLogin.*/PermitRootLogin yes/' /etc/ssh/sshd_config
systemctl restart ssh

# Set Root password
echo "Set root password"

mrnim94

# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \

mrnim94

func main()  {
	serverGrpcPort := os.Getenv("HOST_SERVER_NAME")+":"+os.Getenv("PORT_SERVER_NAME")

	//client connect đến grpc server và ko bảo mật ssl
	cc, err := grpc.Dial(serverGrpcPort, grpc.WithInsecure())
	if err != nil {
		log.Fatalf("error while create listen %v", err)
	}

	//khi sài xong chúng ta cần đóng connection lại

mrnim94

package main

import (
	"calculator/calculatorpb"
	"context"
	"fmt"
	"google.golang.org/grpc/credentials"
	"io"
	"log"
	"math"