daml/infra/nix_cache.tf
Gary Verhaegen 878429e3bf
update copyright notices to 2020 (#3939)
copyright update 2020

* update template
* run script: `dade-copyright-headers update .`
* update script
* manual adjustments
* exclude frozen proto files from further header checks (by adding NO_AUTO_COPYRIGHT files)
2020-01-02 21:21:13 +01:00

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1.6 KiB
HCL

# Copyright (c) 2020 The DAML Authors. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
// Setup the Nix bucket + CDN
locals {
nix_cache_name = "daml-nix-cache"
// see main.tf for additional locals
}
module "nix_cache" {
source = "./modules/gcp_cdn_bucket"
labels = "${local.labels}"
name = "${local.nix_cache_name}"
project = "${local.project}"
region = "${local.region}"
ssl_certificate = "${local.ssl_certificate}"
cache_retention_days = 360
}
// allow rw access for CI writer (see writer.tf)
resource "google_storage_bucket_iam_member" "nix_cache_writer" {
bucket = "${module.nix_cache.bucket_name}"
# https://cloud.google.com/storage/docs/access-control/iam-roles
role = "roles/storage.objectAdmin"
member = "serviceAccount:${google_service_account.writer.email}"
}
// provide a index.html file, so accessing the document root yields something
// nicer than just a 404.
resource "google_storage_bucket_object" "index_nix_cache" {
name = "index.html"
bucket = "${module.nix_cache.bucket_name}"
content = "${file("${path.module}/files/index_nix_cache.html")}"
content_type = "text/html"
depends_on = ["module.nix_cache"]
}
// provide a nix-cache-info file setting a higher priority
// than cache.nixos.org, so we prefer it
resource "google_storage_bucket_object" "nix-cache-info" {
name = "nix-cache-info"
bucket = "${module.nix_cache.bucket_name}"
content = <<EOF
StoreDir: /nix/store
WantMassQuery: 1
Priority: 10
EOF
content_type = "text/plain"
}
output "nix_cache_ip" {
value = "${module.nix_cache.external_ip}"
}