feat: add support for embedding machine configuration

allow embedding machine configuration into Talos images.

Signed-off-by: Orzelius <33936483+Orzelius@users.noreply.github.com>

Author: Orzelius

docs/api.md

@@ -65,6 +65,16 @@ customization:
        # optional, include well-known UEFI certificates into auto-enrollment database (SecureBoot ISO only)
       includeWellKnownCertificates: true
     bootloader: sd-boot # optional, defaults to auto (bootloader chosen by imager), other options: dual-boot, grub
+    embeddedMachineConfiguration: | # optional, embedded machine configuration (YAML-encoded)
+      apiVersion: v1alpha1
+      kind: HostnameConfig
+      hostname: my-custom-hostname
+      auto: off
+      ---
+      apiVersion: v1alpha1
+      kind: KmsgLogConfig
+      name: remote-log
+      url: tcp://10.0.0.50:5044/
 overlay: # optional
   image: ghcr.io/siderolabs/sbc-raspberry-pi # overlay image
   name: rpi_generic # overlay name

hack/release.toml

@@ -10,6 +10,12 @@ pre_release = false
 
 [notes]
 
+    [notes.scanner]
+        title = "Machine configuration embedding"
+        description = """\
+Image Factory now supports embedding machine configuration into generated images starting with Talos version 1.2.0 onwards.
+"""
+
 [make_deps]
 
     [make_deps.pkgs]

internal/frontend/http/css/output.css

@@ -184,6 +184,18 @@
 - id: customization.overlay.skip
   translation: "If unsure, you can skip this step."
 
+- id: customization.embedded_config
+  translation: "Embedded machine configuration:"
+
+- id: customization.embedded_config.description
+  translation: "This configuration will be embedded into the image. For more details see the  "
+
+- id: customization.embedded_config.reference
+  translation: "documentation"
+
+- id: customization.embedded_config.skip
+  translation: "Skip this step if unsure."
+
 - id: customization.bootloader.title
   translation: "Bootloader"
 

internal/frontend/http/locales/active.en.yaml

@@ -184,6 +184,18 @@
 - id: customization.overlay.skip
   translation: "En cas de doute, vous pouvez ignorer cette étape."
 
+- id: customization.embedded_config
+  translation: "Configuration machine intégrée :"
+
+- id: customization.embedded_config.description
+  translation: "Cette configuration sera intégrée à l'image. Pour plus de détails, consultez la "
+
+- id: customization.embedded_config.reference
+  translation: "documentation"
+
+- id: customization.embedded_config.skip
+  translation: "Ignorez cette étape en cas de doute."
+
 - id: customization.bootloader.title
   translation: "Chargeur d'amorçage"
 

internal/frontend/http/locales/active.fr.yaml

@@ -184,6 +184,18 @@
 - id: customization.overlay.skip
   translation: "Jeśli nie masz pewności - możesz pominąć ten krok."
 
+- id: customization.embedded_config
+  translation: "Wbudowana konfiguracja maszyny:"
+
+- id: customization.embedded_config.description
+  translation: "Ta konfiguracja zostanie wbudowana w obraz. Aby uzyskać więcej informacji, zobacz "
+
+- id: customization.embedded_config.reference
+  translation: "dokumentację"
+
+- id: customization.embedded_config.skip
+  translation: "Pomiń ten krok, jeśli nie masz pewności."
+
 - id: customization.bootloader.title
   translation: "Program rozruchowy"
 

internal/frontend/http/locales/active.pl.yaml

@@ -184,6 +184,18 @@
 - id: customization.overlay.skip
   translation: "Если не уверены — можно пропустить."
 
+- id: customization.embedded_config
+  translation: "Встроенная конфигурация машины:"
+
+- id: customization.embedded_config.description
+  translation: "Эта конфигурация будет встроена в образ. Подробнее см. в "
+
+- id: customization.embedded_config.reference
+  translation: "документации"
+
+- id: customization.embedded_config.skip
+  translation: "Пропустите этот шаг, если не уверены."
+
 - id: customization.bootloader.auto.name
   translation: "Авто"
 

internal/frontend/http/locales/active.ru.yaml

@@ -98,6 +98,8 @@ <h1 class="mb-4 mt-2 text-2xl font-bold">{{ . }}</h1>
 <input type="hidden" name="selected-bootloader" value="{{ .Bootloader }}">
 <input type="hidden" name="overlay-options" value="{{ .OverlayOptions }}">
 <input type="hidden" name="selected-overlay-options" value="{{ .OverlayOptions }}">
+<input type="hidden" name="embedded-config" value="{{ .EmbeddedConfig }}">
+<input type="hidden" name="selected-embedded-config" value="{{ .EmbeddedConfig }}">
 {{- end -}}
 {{ end }}
 
@@ -107,7 +109,7 @@ <h1 class="mb-4 mt-2 text-2xl font-bold">{{ . }}</h1>
     href="https://docs.siderolabs.com/talos/{{ short_version .Version }}{{ .Platform.Documentation}}">{{ t .Localizer
     "common.documentation" }}</a>).
 {{ end }}
-
+        
 {{ define "board-description" }}
 {{ t .Localizer "common.runs_on" }} {{ .Board.Label }}{{ if .Board.Documentation }} (<a target="_blank"
     class="text-blue-600 dark:text-blue-500 underline"

internal/frontend/http/templates/common.html

@@ -12,7 +12,7 @@
         <input name="cmdline-set" type="hidden" value="1">
     </div>
 
-    <div class="ms-2 prose dark:prose-invert prose-sm">
+    <div class="ms-2 prose dark:prose-invert prose-sm mb-6">
         <p>
             {{ t .Localizer "customization.cmdline.description" }}<a target="_blank"
                 href="https://docs.siderolabs.com/talos/{{ short_version .Version }}/reference/kernel/">{{ t .Localizer
@@ -37,6 +37,30 @@
         </p>
     </div>
 
+    {{ if .EmbeddedConfigEnabled }}
+    <div class="mb-6">
+        <label for="embedded-config" class="block mb-2 text-sm font-medium text-gray-900 dark:text-white">
+            {{ t .Localizer "customization.embedded_config" }}
+        </label>
+        <textarea id="embedded-config" name="embedded-config"
+            class="bg-gray-50 border min-h-24 border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-blue-500 focus:border-blue-500 block w-full h-16 p-2.5 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-blue-500 dark:focus:border-blue-500"
+            placeholder="apiVersion: v1alpha1
+kind: HostnameConfig
+hostname: my-custom-hostname
+auto: off">{{ .SelectedEmbeddedConfig }}</textarea>
+    </div>
+
+    <div class="ms-2 prose dark:prose-invert prose-sm mb-6">
+        <p>
+            {{ t .Localizer "customization.embedded_config.description" }}<a target="_blank"
+                href="https://docs.siderolabs.com/talos/{{ short_version .Version }}/configure-your-talos-cluster/system-configuration/acquire#embedded-configuration"> {{ t .Localizer "customization.embedded_config.reference" }}</a>.
+        </p>
+        <p>
+            {{ t .Localizer "customization.embedded_config.skip" }}
+        </p>
+    </div>
+    {{ end }}
+
     {{ if .OverlayOptionsEnabled }}
     <div class="mb-6 mt-6">
         <label for="extra-overlay-options" class="block mb-2 text-sm font-medium text-gray-900 dark:text-white">

internal/frontend/http/templates/wizard-cmdline.html

@@ -382,7 +382,7 @@ <h2>{{ t .Localizer "final.extra.vex" }}</h2>
 
 <div class="flex gap-4">
         {{ template "back-button" (dict "Params"
-        "target,version,platform,board,arch,secureboot,extensions,selected-bootloader,selected-cmdline,selected-overlay-options"
+        "target,version,platform,board,arch,secureboot,extensions,selected-bootloader,selected-cmdline,selected-overlay-options,selected-embedded-config"
         "Localizer" .Localizer) }}
 </div>
 {{ end }}