Cloud Native Python

Configuring the MongoDB server

Add following code to main.tf for the creation of a security group for the MongoDB server:

    resource "aws_security_group" "mongodb" { 
     name        = "cna-sg-mongodb" 
     description = "Security group of mongodb server" 
     vpc_id      = "${aws_vpc.default.id}" 
  
    # SSH access from anywhere 
    ingress { 
      from_port   = 22 
      to_port     = 22 
      protocol    = "tcp" 
      cidr_blocks = ["0.0.0.0/0"] 
     } 
   
    # HTTP access from the VPC 
    ingress { 
      from_port   = 27017 
      to_port     = 27017 
      protocol    = "tcp" 
      cidr_blocks = ["${var.vpc_cidr}"] 
     } 
    # HTTP access from the VPC 
     ingress { 
      from_port   = 28017 
      to_port     = 28017 
      protocol    = "tcp" 
      cidr_blocks = ["${var.vpc_cidr}"] 
      } 
  
    # outbound internet access 
    egress { 
      from_port   = 0 
      to_port     = 0 
      protocol    = "-1" 
      cidr_blocks = ["0.0.0.0/0"] 
     } 
   } 

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