:wave: Hi everyone!
I am using pulumi-aws, a new ...
# generalg
gray-fountain-32432
11/04/2022, 2:53 PM👋 Hi everyone!
I am using pulumi-aws, a new guru, I found it is hard to find route table via ec2.GetRouteTable. any ideas, how to get the table and add a route to it?
f
flaky-arm-38472
11/04/2022, 3:33 PMwhat are you finding hard?. Are you trying to get an specific routeTable already created and then attach some routes?
g
gray-fountain-32432
11/04/2022, 3:44 PMyes
gray-fountain-32432
11/04/2022, 3:45 PMI created a VPC then add route to its default route table
gray-fountain-32432
11/04/2022, 3:46 PMthe full scenario is
1. create ec2 instance
2. create vpc
3. create igw
4. link igw to vpc
5. add default route in vpc main route table, point to route table
gray-fountain-32432
11/04/2022, 3:47 PMbut somehow I found it is is hard to understand the syntax,
Copy code
func GetRouteTable(ctx *pulumi.Context,
name string, id pulumi.IDInput, state *RouteTableState, opts ...pulumi.ResourceOption) (*RouteTable, error) {
var resource RouteTable
err := ctx.ReadResource("aws:ec2/routeTable:RouteTable", name, id, state, &resource, opts...)
if err != nil {
return nil, err
}
return &resource, nil
}gray-fountain-32432
11/04/2022, 3:48 PMhere, I can get the route table id when I create vpc, like vpc.DefaultRouteTableId. but I am not sure how to convert it to id pulumi.IDInput @flaky-arm-38472
gray-fountain-32432
11/04/2022, 3:49 PMfrom my understanding, the flow should be find the route table(with table id), add route(src,dest)
gray-fountain-32432
11/04/2022, 5:35 PMI guess, I need to use GetDefaultRouteTable
gray-fountain-32432
11/04/2022, 5:35 PMinstead of getroutetable
gray-fountain-32432
11/04/2022, 6:29 PMfigured out
gray-fountain-32432
11/04/2022, 6:30 PM Copy code
_, err = ec2.NewRoute(ctx, "route", &ec2.RouteArgs{
RouteTableId: myVpc.DefaultRouteTableId,
DestinationCidrBlock: pulumi.String("0.0.0.0/0"),
GatewayId: igw.ID(),
}, pulumi.Parent(myVpc))