panxiao81
88a02ababa
Reorganize the brownfield repository, remove retired and generated artifacts, harden ignore rules, and record the GitOps/IaC redesign.
37 lines
1.7 KiB
YAML
37 lines
1.7 KiB
YAML
---
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# dc_vm role — create the DC's Ubuntu VM locally via libvirt + cloud-init (NoCloud).
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# Runs on the libvirt host (localhost). Configures nothing inside the OS beyond the
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# cloud-init seed; the samba_ad_dc role does the AD provisioning afterward.
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dc_vm_name: "{{ samba_ad_dc_hostname | default('dc1') }}"
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dc_vm_vcpus: 2
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dc_vm_memory_mb: 2048
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dc_vm_disk_gb: 25
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# Latest Ubuntu LTS cloud image (24.04 Noble). "current" always points at the newest build.
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dc_vm_image_url: "https://cloud-images.ubuntu.com/noble/current/noble-server-cloudimg-amd64.img"
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dc_vm_osinfo: "ubuntu24.04"
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# libvirt placement.
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# The VM root disk is a ZFS zvol (matches data/vm/win2k25 convention).
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# dc_vm_images_dir only holds the small base image + the cloud-init seed ISO (files).
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dc_vm_images_dir: "/var/lib/libvirt/images"
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dc_vm_bridge: "br0" # LAN bridge → puts the DC on 192.168.10.0/24
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# ZFS zvol for the root disk
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dc_vm_zvol_parent: "data/vm" # parent dataset, one zvol per VM
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dc_vm_zvol: "{{ dc_vm_zvol_parent }}/{{ dc_vm_name }}"
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dc_vm_zvol_dev: "/dev/zvol/{{ dc_vm_zvol }}"
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dc_vm_zvol_volblocksize: "16K" # matches existing VMs
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dc_vm_zvol_sparse: false # thick-provisioned like data/vm/win2k25
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# Networking for the guest (static — AD requires it). Pulls from group_vars/all.yml.
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dc_vm_ip: "{{ samba_ad_dc_ip }}"
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dc_vm_prefix: 24
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dc_vm_gateway: "192.168.10.1"
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dc_vm_boot_dns: "{{ samba_ad_dns_forwarder }}" # first-boot resolver (before it is its own DNS)
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# Cloud-init login user + the public key Ansible will connect with.
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dc_vm_user: "ansible"
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dc_vm_ssh_pubkey_file: "~/.ssh/id_ed25519.pub" # generate with: ssh-keygen -t ed25519
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