[RFC PATCH 4/4] terraform: Remove the terrraform update_ssh_config module

[cel@kernel.org]

From: Chuck Lever <chuck.lever@oracle.com>

The add_ssh_hosts_terraform playbook has taken its place.

XXX: Need to add a public_ip_map output for all cloud providers
before removing the update_ssh_config terraform module.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 Makefile                                 |  1 +
 terraform/aws/output.tf                  | 25 ------------------------
 terraform/aws/update_ssh_config.tf       |  1 -
 terraform/azure/update_ssh_config.tf     |  1 -
 terraform/gce/update_ssh_config.tf       |  1 -
 terraform/oci/update_ssh_config.tf       |  1 -
 terraform/openstack/update_ssh_config.tf |  1 -
 terraform/update_ssh_config.tf           | 17 ----------------
 8 files changed, 1 insertion(+), 47 deletions(-)
 delete mode 120000 terraform/aws/update_ssh_config.tf
 delete mode 120000 terraform/azure/update_ssh_config.tf
 delete mode 120000 terraform/gce/update_ssh_config.tf
 delete mode 120000 terraform/oci/update_ssh_config.tf
 delete mode 120000 terraform/openstack/update_ssh_config.tf
 delete mode 100644 terraform/update_ssh_config.tf

diff --git a/Makefile b/Makefile
index a0441b2c7bb8..e0e5d8f962d2 100644
--- a/Makefile
+++ b/Makefile
@@ -252,6 +252,7 @@ mrproper:
 	$(Q)$(MAKE) -f scripts/build.Makefile $@
 	$(Q)rm -f $(KDEVOPS_DEPCHECK)
 	$(Q)rm -f terraform/*/terraform.tfvars
+	$(Q)rm -rf terraform/*/.terraform
 	$(Q)rm -f $(KDEVOPS_NODES)
 	$(Q)rm -f $(KDEVOPS_HOSTFILE) $(KDEVOPS_MRPROPER)
 	$(Q)rm -f .config .config.old extra_vars.yaml $(KCONFIG_YAMLCFG)
diff --git a/terraform/aws/output.tf b/terraform/aws/output.tf
index cb8cab4afcdd..83a85a388055 100644
--- a/terraform/aws/output.tf
+++ b/terraform/aws/output.tf
@@ -1,30 +1,5 @@
 # All generic output goes here
 
-locals {
-  ssh_key_i = format(
-    " %s%s ",
-    var.ssh_config_pubkey_file != "" ? "-i " : "",
-    var.ssh_config_pubkey_file != "" ? replace(var.ssh_config_pubkey_file, ".pub", "") : "",
-  )
-}
-
-data "null_data_source" "group_hostnames_and_ips" {
-  count = local.kdevops_num_boxes
-  inputs = {
-    value = format(
-      "%30s  :  ssh %s@%s %s ",
-      element(var.kdevops_nodes, count.index),
-      var.ssh_config_user,
-      element(aws_eip.kdevops_eip.*.public_ip, count.index),
-      local.ssh_key_i,
-    )
-  }
-}
-
-output "login_using" {
-  value = data.null_data_source.group_hostnames_and_ips.*.outputs
-}
-
 # Each provider's output.tf needs to define a public_ip_map. This
 # map is used to build the Ansible controller's ssh configuration.
 # Each map entry contains the node's hostname and public IP address.
diff --git a/terraform/aws/update_ssh_config.tf b/terraform/aws/update_ssh_config.tf
deleted file mode 120000
index 03cd77a65841..000000000000
--- a/terraform/aws/update_ssh_config.tf
+++ /dev/null
@@ -1 +0,0 @@
-../update_ssh_config.tf
\ No newline at end of file
diff --git a/terraform/azure/update_ssh_config.tf b/terraform/azure/update_ssh_config.tf
deleted file mode 120000
index 03cd77a65841..000000000000
--- a/terraform/azure/update_ssh_config.tf
+++ /dev/null
@@ -1 +0,0 @@
-../update_ssh_config.tf
\ No newline at end of file
diff --git a/terraform/gce/update_ssh_config.tf b/terraform/gce/update_ssh_config.tf
deleted file mode 120000
index 03cd77a65841..000000000000
--- a/terraform/gce/update_ssh_config.tf
+++ /dev/null
@@ -1 +0,0 @@
-../update_ssh_config.tf
\ No newline at end of file
diff --git a/terraform/oci/update_ssh_config.tf b/terraform/oci/update_ssh_config.tf
deleted file mode 120000
index 03cd77a65841..000000000000
--- a/terraform/oci/update_ssh_config.tf
+++ /dev/null
@@ -1 +0,0 @@
-../update_ssh_config.tf
\ No newline at end of file
diff --git a/terraform/openstack/update_ssh_config.tf b/terraform/openstack/update_ssh_config.tf
deleted file mode 120000
index 03cd77a65841..000000000000
--- a/terraform/openstack/update_ssh_config.tf
+++ /dev/null
@@ -1 +0,0 @@
-../update_ssh_config.tf
\ No newline at end of file
diff --git a/terraform/update_ssh_config.tf b/terraform/update_ssh_config.tf
deleted file mode 100644
index 03f0cbed424a..000000000000
--- a/terraform/update_ssh_config.tf
+++ /dev/null
@@ -1,17 +0,0 @@
-module "ssh_config_update_host_entries" {
-  source  = "linux-kdevops/add-host-ssh-config/kdevops"
-  version = "3.0.0"
-
-  ssh_config               = var.ssh_config
-  update_ssh_config_enable = var.ssh_config_update
-  cmd                      = "update"
-  shorthosts               = join(",", slice(local.shorthosts, 0, local.kdevops_num_boxes))
-  hostnames                = join(",", slice(local.ipv4s, 0, local.kdevops_num_boxes))
-  ports                    = "22"
-  user                     = var.ssh_config_user == "" ? "" : var.ssh_config_user
-  id                       = replace(var.ssh_config_pubkey_file, ".pub", "")
-  strict                   = var.ssh_config_use_strict_settings ? "true" : ""
-  use_backup               = !var.ssh_config_backup || var.ssh_config == "/dev/null" ? "" : "true"
-  backup_postfix           = "kdevops"
-  kexalgorithms            = var.ssh_config_kexalgorithms == "" ? "" : var.ssh_config_kexalgorithms
-}
-- 
2.48.1