diff options
author | Paul Okstad <pokstad@gitlab.com> | 2020-04-02 18:42:31 +0300 |
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committer | Paul Okstad <pokstad@gitlab.com> | 2020-04-02 18:42:31 +0300 |
commit | 587e71c346823048a0a01d562a57682001c2566a (patch) | |
tree | ea813b0f15488972aa0e991fdfbc4a91f675d4fd | |
parent | bde2f8c1850e49d3fa488e2be426e10586321a7f (diff) | |
parent | 1aa341d7535561b9010efd04ebeb0404ba86e34a (diff) |
Merge branch 'jv-terraform-counter' into 'master'
Terraform: deduplicate gitaly instance definition
See merge request gitlab-org/gitaly!2002
-rw-r--r-- | _support/terraform/main.tf | 72 |
1 files changed, 11 insertions, 61 deletions
diff --git a/_support/terraform/main.tf b/_support/terraform/main.tf index 8ff190e96..6b0af6ec5 100644 --- a/_support/terraform/main.tf +++ b/_support/terraform/main.tf @@ -106,8 +106,9 @@ output "praefect_ssh_ip" { value = google_compute_instance.praefect.network_interface[0].access_config[0].nat_ip } -resource "google_compute_instance" "gitaly_1" { - name = format("%s-gitaly-1", var.praefect_demo_cluster_name) +resource "google_compute_instance" "gitaly" { + count = 3 + name = "${var.praefect_demo_cluster_name}-gitaly-${count.index + 1}" machine_type = var.gitaly_machine_type boot_disk { @@ -128,67 +129,16 @@ resource "google_compute_instance" "gitaly_1" { } } -output "gitaly_1_internal_ip" { - value = google_compute_instance.gitaly_1.network_interface[0].network_ip -} -output "gitaly_1_ssh_ip" { - value = google_compute_instance.gitaly_1.network_interface[0].access_config[0].nat_ip -} - -resource "google_compute_instance" "gitaly_2" { - name = format("%s-gitaly-2", var.praefect_demo_cluster_name) - machine_type = var.gitaly_machine_type - - boot_disk { - initialize_params { - image = var.os_image - size = var.gitaly_disk_size - } - } - - network_interface { - subnetwork = "default" - access_config {} - } - - metadata = { - ssh-keys = format("%s:%s", var.ssh_user, var.ssh_pubkey) - startup-script = var.startup_script +output "gitaly_internal_ip" { + value = { + for instance in google_compute_instance.gitaly: + instance.name => instance.network_interface[0].network_ip } } -output "gitaly_2_internal_ip" { - value = google_compute_instance.gitaly_2.network_interface[0].network_ip -} -output "gitaly_2_ssh_ip" { - value = google_compute_instance.gitaly_2.network_interface[0].access_config[0].nat_ip -} - -resource "google_compute_instance" "gitaly_3" { - name = format("%s-gitaly-3", var.praefect_demo_cluster_name) - machine_type = var.gitaly_machine_type - - boot_disk { - initialize_params { - image = var.os_image - size = var.gitaly_disk_size - } +output "gitaly_ssh_ip" { + value = { + for instance in google_compute_instance.gitaly: + instance.name => instance.network_interface[0].access_config[0].nat_ip } - - network_interface { - subnetwork = "default" - access_config {} - } - - metadata = { - ssh-keys = format("%s:%s", var.ssh_user, var.ssh_pubkey) - startup-script = var.startup_script - } -} - -output "gitaly_3_internal_ip" { - value = google_compute_instance.gitaly_3.network_interface[0].network_ip -} -output "gitaly_3_ssh_ip" { - value = google_compute_instance.gitaly_3.network_interface[0].access_config[0].nat_ip } |