Tags

• https://docs.aws.amazon.com/general/latest/gr/aws_tagging.html

AWS

            "Tags": [
                       {
                           "Key": "Name",
                           "Value": "YOUR_NAME"
                       }

aws ec2 describe-route-tables | jq -r '.RouteTables[] | select(.Tags[].Value=="YOUR_TAG/PublicRouteTable") | .RouteTableId'

Related: aws-find, Terraform resource: aws_ec2_tag

Terraform, Terraform provider-level tagging

.tfvars
 tags = {
   env          = "sandbox",
   created-by   = "your_name"
   triggered-by = "terraform"
   project      = "your_project"
   ou           = "your_OU"
 }

AWS

 # Terraform 0.12 (2019) and later syntax
provider "aws" {
  # ... other configuration ...
  default_tags {
    tags = {
      Environment = "Production"
      Owner       = "Ops"
    }
  }
}

 tags = { 
   Environment = "dev"
   Terraform   = "true"
 }

Related terms

• InstanceId
• tags (Terraform)
• tags (Ansible)
• docker image tag
• AirTags
• git tag