docu(schema): update docs and examples to compact dict keys

vars_example.yml

@@ -12,13 +12,13 @@ hypervisor:
   storage: "local-lvm"
   datacenter: "dc01"
   cluster: "cluster01"
-  validate_certs: false
+  certs: false
   ssh: true # VMware only; enables temporary SSH in installer
 
 system:
   type: "virtual" # virtual|physical
   os: "archlinux"
-  os_version: ""
+  version: ""
   name: "{{ inventory_hostname }}"
   id: 100
   cpus: 4
@@ -46,27 +46,28 @@ system:
   user:
     name: "ops"
     password: "CHANGE_ME"
-    public_key: "ssh-ed25519 AAAA..."
+    key: "ssh-ed25519 AAAA..."
   root:
     password: "CHANGE_ME"
   luks:
     enabled: false
     passphrase: "CHANGE_ME"
-    mapper_name: "SYSTEM_DECRYPTED"
-    auto_decrypt: true
-    auto_decrypt_method: "tpm2"
-    tpm2_device: "auto"
-    tpm2_pcrs: "7"
-    keyfile_size: 64
+    mapper: "SYSTEM_DECRYPTED"
+    auto: true
+    method: "tpm2"
+    tpm2:
+      device: "auto"
+      pcrs: "7"
+    keysize: 64
     options: "discard,tries=3"
     type: "luks2"
     cipher: "aes-xts-plain64"
     hash: "sha512"
-    iter_time: 4000
-    key_size: 512
+    iter: 4000
+    bits: 512
     pbkdf: "argon2id"
-    use_urandom: true
-    verify_passphrase: true
+    urandom: true
+    verify: true
   packages:
     - jq
     - tmux