Created
April 14, 2016 01:21
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# snippet from terraform/env-dev/peering.tf | |
# import staging state, add routes from dev to staging | |
resource "terraform_remote_state" "staging_state" { | |
backend = "s3" | |
config { | |
bucket = "${var.tf_s3_bucket}" | |
region = "${var.region}" | |
key = "${var.staging_state_file}" | |
} | |
} | |
resource "aws_vpc_peering_connection" "its_probably_fine" { | |
peer_owner_id = "${var.acct_number}" | |
peer_vpc_id = "${terraform_remote_state.staging_state.output.staging_vpc_id}" | |
vpc_id = "${module.dev_vpc.vpc_id}" | |
auto_accept = "true" | |
tags { | |
Authored-by = "Ben Hartshorne" | |
Idea = "bad" | |
But = "ohwell" | |
XXX = "what's the worst that can happen?" | |
Environment = "development" | |
Name = "dev_to_staging_peering" | |
} | |
} | |
# route to public subnets | |
resource "aws_route" "dev_to_staging_route" { | |
route_table_id = "${module.dev_vpc.public_route_table_id}" | |
destination_cidr_block = "${terraform_remote_state.staging_state.output.staging_cidr_block}" | |
vpc_peering_connection_id = "${aws_vpc_peering_connection.its_probably_fine.id}" | |
} | |
# route *from* dev private subnets to staging | |
resource "aws_route" "dev_to_staging_int_route" { | |
count = "${length(split(",", var.private_ranges))}" | |
route_table_id = "${element(split(",", module.dev_vpc.private_route_table_id), count.index)}" | |
destination_cidr_block = "${terraform_remote_state.staging_state.output.staging_cidr_block}" | |
vpc_peering_connection_id = "${aws_vpc_peering_connection.its_probably_fine.id}" | |
} |
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Sorry for ask but, how you implement the route tables in your vpc?