Single EC2
The single instance deployment is only recommended for small or test environments that do not need high availability. This deployment consist of a AWS EC2 instance using the MetaDefender Core AMI published in the marketplace that includes a Standalone MetaDefender Core where the PostgreSQL database is deployed in the same instance than MetaDefender Core.
Diagram
Orange flows
- A: From a private subnet, client is getting the files and uploading them to MetaDefender Core using the private IP
- B: From Internet, client is outside the VPC and is sending files to MetaDefender Core using the public IP
Blue flows
- MetaDefender Core get activated and updates the modules installed on it after activation
This diagram show the standalone database option where the analysis results are stored.
Resources Inventory
Access Management
| Service Type | Resource Name | Description |
|---|---|---|
| IAM Role | LambdaAccessRole | Role for Lambdas |
| IAM Role | LambdaExecutionRole | Role with Policy for logging |
| IAM Instance Profile | LambdaInstanceProfile | IAM InstanceProfile that is attached to the EC2 instance |
| IAM Policy | lambdaaccess | Policy attached to LambdaAccessRole for allowing all lambda and and events actions. |
| AWS Lambda Permissions | PermissionForEventsToInvokeLambda | Lambda Permission needed to invoke the DeactivateLambda function |
Networking
| Service Type | Resource Name | Description |
|---|---|---|
| VPC | <VPC Name> (parameter) | Desired Virtual Private Cloud |
| Subnet | terraform-${var.ENV_NAME}/SubnetPublicX | Desired Public Subnet |
| Subnet | terraform-${var.ENV_NAME}/SubnetPrivateX | Desired PrivateSubnet |
| Internet Gateway | terraform-${var.ENV_NAME}/InternetGateway | Internet Gateway for VPC |
| Elastic IP | terraform-${var.ENV_NAME}/NATIP | Public IP for NAT Gateway |
| NAT Gateway | terraform-${var.ENV_NAME}/NATGateway | NAT Gateway to give access to internet from private subnet |
| Route Table | terraform-${var.ENV_NAME}/PublicRouteTable | Route Table for Public Subnet |
| Route Table | terraform-${var.ENV_NAME}/PrivateRouteTable | Route Table for Private Subnet |
Security
| Service Type | Resource Name | Description |
|---|---|---|
| Security Group | MetaDefenderSecurityGroup | Generated security group to allow traffic to MetaDefender REST API. |
Compute
| Service Type | Resource Name | Description |
|---|---|---|
| EC2 Instance | ${var.ENV__NAME}-${var.APP_ _NAME}-instance | Instance to run MetaDefender Core AMI |
| Launch Template | ${var.APP_NAME}-template | Launch Template for MetaDefender Instance |
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