!+ Creating infra points for internet access on Crete subnet

With this patch members of the Crete subnet will be able to
properly access the outside world which is required for these
services to function as intended.

infra/eip.tf

@@ -0,0 +1,9 @@
+# Beta will basically always be the static web server
+# hence why we explicitly setup an EIP for it alone like this
+resource "aws_eip" "beta_eip" {
+  instance = aws_instance.beta.id
+  vpc = true
+  tags = {
+    Name = "Beta Elastic IP"
+  }
+}

infra/gateway.tf

@@ -0,0 +1,7 @@
+resource "aws_internet_gateway" "athens_gateway" {
+  vpc_id = aws_vpc.athens_vpc.id
+
+  tags = {
+    Name = "Athens Common Internet Gateway"
+  }
+}

infra/route-table.tf

@@ -0,0 +1,15 @@
+resource "aws_route_table" "crete_route_table" {
+  vpc_id = aws_vpc.athens_vpc.id
+  route {
+    cidr_block = var.crete_cidr
+    gateway_id = aws_internet_gateway.athens_gateway.id
+  }
+  tags = {
+    Name = "Crete Route Table"
+  }
+}
+
+resource "aws_route_table_association" "crete_gateway_association" {
+  subnet_id = aws_subnet.crete_subnet.id
+  route_table_id = aws_route_table.crete_route_table.id
+}