Clean up skeleton directory

Remove empty lines and trailing whitespace, add any missing newline at
the end of files.

Author: priteau

environments/skeleton/{{cookiecutter.environment}}/README.md

@@ -2,4 +2,4 @@
 
 {{ cookiecutter.description }}
 
-See the main README.md in the repo root for an overview and general install instructions.  Any environment-specific instructions should be added here.
+See the main README.md in the repository root for an overview and general install instructions. Any environment-specific instructions should be added here.

environments/skeleton/{{cookiecutter.environment}}/activate

@@ -18,5 +18,3 @@ echo "Setting PKR_VAR_repo_root to $PKR_VAR_repo_root"
 if [ -f "$APPLIANCES_ENVIRONMENT_ROOT/ansible.cfg" ]; then
    export ANSIBLE_CONFIG=$APPLIANCES_ENVIRONMENT_ROOT/ansible.cfg
 fi
-
-

environments/skeleton/{{cookiecutter.environment}}/inventory/group_vars/all/grafana.yml

@@ -1 +1 @@
-grafana_auth_anonymous: true
+grafana_auth_anonymous: true

environments/skeleton/{{cookiecutter.environment}}/tofu/compute.tf

@@ -12,7 +12,7 @@ module "compute" {
   cluster_domain_suffix = var.cluster_domain_suffix
   key_pair = var.key_pair
   environment_root = var.environment_root
-  
+
   # can be set for group, defaults to top-level value:
   image_id = lookup(each.value, "image_id", var.cluster_image_id)
   vnic_types = lookup(each.value, "vnic_types", var.vnic_types)
@@ -38,7 +38,7 @@ module "compute" {
   control_address = openstack_networking_port_v2.control[var.cluster_networks[0].network].all_fixed_ips[0]
   security_group_ids = [for o in data.openstack_networking_secgroup_v2.nonlogin: o.id]
   baremetal_nodes = data.external.baremetal_nodes.result
-  
+
   # input dict validation:
   group_name = each.key
   group_keys = keys(each.value)

environments/skeleton/{{cookiecutter.environment}}/tofu/control.tf

@@ -37,12 +37,12 @@ resource "openstack_networking_port_v2" "control" {
 }
 
 resource "openstack_compute_instance_v2" "control" {
-  
+
   name = split(".", local.control_fqdn)[0]
   image_id = var.cluster_image_id
   flavor_name = var.control_node_flavor
   key_pair = var.key_pair
-  
+
   # root device:
   block_device {
       uuid = var.cluster_image_id
@@ -81,7 +81,7 @@ resource "openstack_compute_instance_v2" "control" {
   user_data = <<-EOF
     #cloud-config
     fqdn: ${local.control_fqdn}
-    
+
     bootcmd:
       %{for volume in local.control_volumes}
       - BLKDEV=$(readlink -f $(ls /dev/disk/by-id/*${substr(volume.id, 0, 20)}* | head -n1 )); blkid -o value -s TYPE $BLKDEV ||  mke2fs -t ext4 -L ${lower(reverse(split("-", volume.name))[0])} $BLKDEV

environments/skeleton/{{cookiecutter.environment}}/tofu/login.tf

@@ -12,7 +12,7 @@ module "login" {
   cluster_domain_suffix = var.cluster_domain_suffix
   key_pair = var.key_pair
   environment_root = var.environment_root
-  
+
   # can be set for group, defaults to top-level value:
   image_id = lookup(each.value, "image_id", var.cluster_image_id)
   vnic_types = lookup(each.value, "vnic_types", var.vnic_types)
@@ -21,7 +21,7 @@ module "login" {
   root_volume_type = lookup(each.value, "root_volume_type", var.root_volume_type)
   gateway_ip = lookup(each.value, "gateway_ip", var.gateway_ip)
   nodename_template = lookup(each.value, "nodename_template", var.cluster_nodename_template)
-  
+
   # optionally set for group
   networks = concat(var.cluster_networks, lookup(each.value, "extra_networks", []))
   # here null means "use module var default"

environments/skeleton/{{cookiecutter.environment}}/tofu/node_group/nodes.tf

@@ -12,7 +12,7 @@ locals {
 
   # Workaround for lifecycle meta-argument only taking static values
   compute_instances = var.ignore_image_changes ? openstack_compute_instance_v2.compute_fixed_image : openstack_compute_instance_v2.compute
-  
+
   # Define fully qualified nodenames here to avoid repetition
   fqdns = {
     for n in var.nodes: n => templatestring(
@@ -61,7 +61,7 @@ resource "openstack_networking_port_v2" "compute" {
     subnet_id = data.openstack_networking_subnet_v2.subnet[each.value.net.network].id
     ip_address = try(var.ip_addresses[each.value.net.network][each.value.node_idx], null)
   }
-  
+
   no_security_groups = lookup(each.value.net, "no_security_groups", false)
   security_group_ids = lookup(each.value.net, "no_security_groups", false) ? [] : var.security_group_ids
 
@@ -128,7 +128,7 @@ resource "openstack_compute_instance_v2" "compute_fixed_image" {
 resource "openstack_compute_instance_v2" "compute" {
 
   for_each = var.ignore_image_changes ? [] : toset(var.nodes)
-  
+
   name = split(".", local.fqdns[each.key])[0]
   image_id = var.image_id
   flavor_name = var.flavor
@@ -146,7 +146,7 @@ resource "openstack_compute_instance_v2" "compute" {
       delete_on_termination = true
     }
   }
-  
+
   dynamic "network" {
     for_each = {for net in var.networks: net.network => net}
     content {

environments/skeleton/{{cookiecutter.environment}}/tofu/node_group/variables.tf

@@ -180,7 +180,7 @@ variable "group_keys" {
       error_message = <<-EOT
         Node group '${var.group_name}' contains invalid key(s) ${
         join(", ", setsubtract(var.group_keys, var.allowed_keys))}.
-        
+
         Valid keys are ${join(", ", var.allowed_keys)}.
     EOT
     }