パブリックネットワークをマルチAZにする

code:subnet.tf

resource "aws_subnet" "public_0" {

vpc_id=aws_vpc.example.id

cidr_block="10.0.1.0/24"

availability_zone="ap-northeast-1a"

map_public_ip_on_launch=true

}

resource "aws_subnet" "public_1" {

vpc_id = aws_vpc.example.id

cidr_block = "10.0.2.0/24"

availability_zone = "ap-northeast-1c"

map_public_ip_on_launch = true

}

code:route_table.tf

resource "aws_route_table_association" "public_0"{

subnet_id = aws_subnet.public_0.id

route_table_id = aws_route_table.public.id

}

resource "aws_route_table_association" "public_1"{

subnet_id = aws_subnet.public_1.id

route_table_id=aws_route_table.public.id

}