Struct Component 

pub struct Component {
    pub name: &'static str,
    pub deployment: &'static str,
    pub container: &'static str,
    pub image_env: &'static str,
    pub default_image: &'static str,
}

One published component the cluster upgrade rolls.

Carries a short stable name (also the key an operator decision’s signed digest set is keyed on and the --digest <name>=… CLI arg uses), the Deployment resource name, the container name inside the pod spec, the environment variable that overrides its image reference, and the GHCR default reference used when that variable is unset.

Fields

name: &'static str

Short stable identifier (control-plane / slack / telegram). The key in a signed decision’s digest set and the --digest CLI arg.

deployment: &'static str

metadata.name of the Deployment.

container: &'static str

spec.template.spec.containers[].name the image lives on.

image_env: &'static str

Environment variable that, when set, overrides this component’s full image reference (registry host + repository, no tag).

default_image: &'static str

Default image reference (public GHCR) used when Component::image_env is unset. May name a host or be a bare owner/repo (defaults to ghcr.io).

Implementations

impl Component

pub fn ghcr_basename(&self) -> &str

The bare GHCR image name this component actually publishes under — Component::default_image’s final path segment (e.g. polychrome, polychrome-slack, polychrome-telegram).

This, not Component::name, is the key .github/workflows/publish.yml’s channel job and scripts/make_channel.sh write release-images.yaml entries under (crate::release_manifest::ManifestImage::name) — the manifest is keyed by what was actually published, not by the CLI-facing identifier. Component::name remains the short stable id used for the --digest <name>=… CLI arg and a signed decision’s digest set.

Trait Implementations

impl Clone for Component

fn clone(&self) -> Component

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Component

impl Debug for Component

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Component

impl PartialEq for Component

fn eq(&self, other: &Component) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Component