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add: master and worker count

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Vezpi
2026-09-12 11:17:07 +00:00
parent fa1be640f9
commit d6ae654a80
2 changed files with 33 additions and 18 deletions
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terraform/projects/kubernetes_vms/main.tf
+7 -3
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@@ -32,15 +32,19 @@ locals {
# Per-role simple overrides merged over vm_attr defaults (null keeps the default)
role_overrides = {
for role, cfg in var.vm_attr : role => lookup({
"master" = { ram = var.master_ram != null ? var.master_ram * 1024 : null, cpu = var.master_cpu, vlan = var.master_vlan }
"worker" = { ram = var.worker_ram != null ? var.worker_ram * 1024 : null, cpu = var.worker_cpu, vlan = var.worker_vlan }
"master" = { count = var.master_count, ram = var.master_ram != null ? var.master_ram * 1024 : null, cpu = var.master_cpu, vlan = var.master_vlan }
"worker" = { count = var.worker_count, ram = var.worker_ram != null ? var.worker_ram * 1024 : null, cpu = var.worker_cpu, vlan = var.worker_vlan }
}, role, {})
}
# Internal placement rule: the control-plane role (master) sits one per node, pack roles are unlimited
cp_role_name = "master"
role_max_per_node = { for role, cfg in var.vm_attr : role => role == local.cp_role_name ? 1 : 0 }
effective_vm_attr = {
for role, cfg in var.vm_attr : role => merge(cfg, {
for attr, value in local.role_overrides[role] : attr => value if value != null
})
}, { max_per_node = local.role_max_per_node[role] })
}
# Control plane (max_per_node = 1): one VM per node, only on nodes with enough free memory