Struct TemplateInputs 

pub struct TemplateInputs {
    pub horizond_download_base_url: String,
    pub horizon_api_url: String,
    pub horizond_binary_hash: Option<String>,
    pub monitoring_logs_endpoint: Option<String>,
    pub monitoring_metrics_endpoint: Option<String>,
    pub monitoring_auth_hash: Option<String>,
    pub monitoring_metrics_auth_hash: Option<String>,
}

Deployment-time values that affect VM instance templates.

These are stamped onto ContainerCluster by stamp_template_inputs() before each deployment. Storing them in the resource config means resource_eq() detects changes (e.g., new horizond binary URL, rotated monitoring credentials) and triggers the normal update flow without any executor changes.

The OTLP auth header is sensitive — only a SHA-256 hash is stored here for change detection. The actual header value is read from DeploymentConfig at provisioning time.

Fields

horizond_download_base_url: String

Base URL for downloading the horizond binary (without arch suffix).

horizon_api_url: String

Horizon API base URL (e.g., “https://horizon.alien.dev”).

horizond_binary_hash: Option<String>

ETag of the horizond binary from the releases server — change-detection signal. Changes on every cargo zigbuild (nginx ETag = mtime+size), triggering a rolling update. Absent when the releases server is unreachable; change detection falls back to URL-only.

monitoring_logs_endpoint: Option<String>

OTLP logs endpoint URL (non-sensitive, stored directly).

monitoring_metrics_endpoint: Option<String>

OTLP metrics endpoint URL (non-sensitive, stored directly). When set, horizond will export its own VM/container orchestration metrics here. The same auth header as logs is reused at boot time (stored in the cloud vault).

monitoring_auth_hash: Option<String>

SHA-256 hash of the OTLP logs auth header — for change detection only. The actual header is read from DeploymentConfig at provisioning time.

monitoring_metrics_auth_hash: Option<String>

SHA-256 hash of the OTLP metrics auth header — for change detection only. Only set when metrics uses a separate auth header from logs (e.g. Axiom with distinct datasets).

Trait Implementations

impl Clone for TemplateInputs

fn clone(&self) -> TemplateInputs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TemplateInputs

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TemplateInputs

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TemplateInputs

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TemplateInputs

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for TemplateInputs

impl StructuralPartialEq for TemplateInputs