terraform {
  required_providers {
    proxmox = {
      source  = "bpg/proxmox"
      version = "0.111.0"
    }
  }
#  backend "http" {
#    address        = "https://gitea.oyacoi.ru/api/packages/pyrschtjag/terraform/state/proxmox"
#    lock_address   = "https://gitea.oyacoi.ru/api/packages/pyrschtjag/terraform/state/proxmox/lock"
#    unlock_address = "https://gitea.oyacoi.ru/api/packages/pyrschtjag/terraform/state/proxmox/lock"
#    lock_method    = "POST"
#    unlock_method  = "DELETE"
#  }
}

provider "proxmox" {
  endpoint  = "https://firebat.lan:8006/"
  api_token = var.proxmox_api_token
  insecure  = true
}

locals {
  processed_containers = {
    for k, v in var.containers : k => {
      vmid               = v.vmid
      tags               = (floor(v.vmid / 100) == 10) ? "general" : (floor(v.vmid / 100) == 11) ? "services" : "games"
      vlan               = floor(v.vmid / 100) % 100
      ip                 = "10.${floor(v.vmid / 100) % 100}.0.${v.vmid % 100}"
      gw                 = "10.${floor(v.vmid / 100) % 100}.0.1"
      nameserver         = "10.${floor(v.vmid / 100) % 100}.0.1"
      memory             = v.memory
      swap               = v.swap
      cores              = v.cores
      size               = v.size
      started            = v.started
      start_on_boot      = v.start_on_boot
      unprivileged       = v.unprivileged
      features           = v.features
      mount_point        = v.mount_point
      device_passthrough = v.device_passthrough
      operating_system   = v.operating_system
    }
  }
}

resource "proxmox_virtual_environment_container" "all_containers" {
  for_each = local.processed_containers

  node_name = "firebat"
  vm_id     = each.value.vmid
  
  initialization {
    hostname = each.key
    ip_config {
      ipv4 {
        address = "${each.value.ip}/24"
        gateway = each.value.gw
      }
    }
    dns {
      servers = [each.value.nameserver]
      domain  = "lan"
    }
  }

  cpu {
    #architecture = "amd64"
    cores         = each.value.cores
    #limit        = 0
  }

  memory {
    dedicated = each.value.memory
    swap      = each.value.swap
  }

  network_interface {
    name     = "eth0"
    bridge   = "vmbr0"
    vlan_id  = each.value.vlan
    firewall = true
  }

  disk {
    datastore_id = "local-zfs"
    size         = each.value.size
  }

  features {
    fuse    = each.value.features.fuse
    keyctl  = each.value.features.keyctl
    mknod   = each.value.features.mknod
    nesting = each.value.features.nesting
    mount   = each.value.features.mount
  }

  console {
    enabled   = null
    tty_count = null
    type      = null
  }

  dynamic "mount_point" {
    for_each = each.value.mount_point
    content {
      volume = mount_point.value.volume
      path   = mount_point.value.path
    }
  }

  dynamic "device_passthrough" {
    for_each = each.value.device_passthrough
    content {
      path       = device_passthrough.value.path
      gid        = device_passthrough.value.gid
      uid        = device_passthrough.value.uid
      mode       = device_passthrough.value.mode
      deny_write = device_passthrough.value.deny_write
    }
  }

  operating_system {
    type             = each.value.operating_system.type
    template_file_id = each.value.operating_system.template_file_id
  }

  unprivileged  = each.value.unprivileged
  started       = each.value.started
  start_on_boot = each.value.start_on_boot
  tags          = [each.value.tags]
}