chore!: disable generation of ctrl.toml

BREAKING CHANGE: The `rugpi-ctrl` recipe used to generate the
configuration file `ctrl.toml` with the `system_size` taken from its
parameters. Users must now install this file themselves with their
own recipe. To prevent surprises for users, the build will fail with an
“unknown parameter” error message.

crates/rugpi-bakery/src/tasks/customize.rs

@@ -94,6 +94,16 @@ fn recipe_schedule(config: &BakeryConfig) -> Anyhow<Vec<RecipeJob>> {
         .map(|name| {
             let recipe = library.get(name).unwrap().clone();
             let recipe_params = config.parameters.get(name);
+            if let Some(params) = recipe_params {
+                for param_name in params.keys() {
+                    if !recipe.info.parameters.contains_key(param_name) {
+                        bail!(
+                            "unknown parameter `{param_name}` of recipe `{}`",
+                            recipe.name
+                        );
+                    }
+                }
+            }
             let mut parameters = HashMap::new();
             for (name, def) in &recipe.info.parameters {
                 if let Some(params) = recipe_params {

recipes/rugpi-ctrl/recipe.toml

@@ -3,5 +3,4 @@ priority = 700_000  # Execute very early.
 default = true
 
 [parameters]
-system_size = { default = "4G" }
 rugpi_admin = { default = false }

recipes/rugpi-ctrl/steps/02-install.sh

@@ -11,10 +11,6 @@ ldd /usr/bin/rugpi-ctrl >&2 || true
 
 mkdir -p /etc/rugpi || true
 
-cat >/etc/rugpi/ctrl.toml <<EOF
-system_size = "${RECIPE_PARAM_SYSTEM_SIZE}"
-EOF
-
 install -D -m 644 "${RECIPE_DIR}/files/rugpi-admin.service" -t /usr/lib/systemd/system/
 
 if [ "${RECIPE_PARAM_RUGPI_ADMIN}" = "true" ]; then