feat(station): serve metrics as properly certified HTTP asset

Cargo.toml

@@ -48,10 +48,10 @@ hex = "0.4"
 # The ic-agent matches the one sed by bthe 
 ic-agent = { git = "https://github.com/dfinity/agent-rs.git", rev = "be929fd7967249c879f48f2f494cbfc5805a7d98" }
 ic-asset = { git = "https://github.com/dfinity/sdk.git", rev = "75c080ebae22a70578c06ddf1eda0b18ef091845" }
-ic-certification = { git = "https://github.com/dfinity/response-verification", rev = "da70db93832f88ecc556ae082612aedec47d3816" }
+ic-asset-certification = { git = "https://github.com/dfinity/response-verification", rev = "eefc99e2a0041ae46873864e6e2f7aa8506a361f" }
+ic-certification = { git = "https://github.com/dfinity/response-verification", rev = "eefc99e2a0041ae46873864e6e2f7aa8506a361f" }
 ic-certified-assets = { git = "https://github.com/dfinity/sdk.git", rev = "75c080ebae22a70578c06ddf1eda0b18ef091845" }
-ic-http-certification = { git = "https://github.com/dfinity/response-verification", rev = "da70db93832f88ecc556ae082612aedec47d3816" }
-ic-representation-independent-hash = { git = "https://github.com/dfinity/response-verification", rev = "da70db93832f88ecc556ae082612aedec47d3816" }
+ic-http-certification = { git = "https://github.com/dfinity/response-verification", rev = "eefc99e2a0041ae46873864e6e2f7aa8506a361f" }
 ic-cdk = "0.13.2"
 ic-cdk-macros = "0.9"
 ic-cdk-timers = "0.7.0"

apps/wallet/src/generated/control-panel/control_panel.did

@@ -668,4 +668,6 @@ service : () -> {
   can_deploy_station : () -> (CanDeployStationResult) query;
   // HTTP Protocol interface.
   http_request : (HttpRequest) -> (HttpResponse) query;
+  // no-op endpoint to refresh cycles balance in metrics
+  ping : () -> ();
 };

apps/wallet/src/generated/control-panel/control_panel.did.d.ts

@@ -249,6 +249,7 @@ export interface _SERVICE {
     [NextWasmModuleVersionInput],
     NextWasmModuleVersionResult
   >,
+  'ping' : ActorMethod<[], undefined>,
   'register_user' : ActorMethod<[RegisterUserInput], RegisterUserResult>,
   'search_registry' : ActorMethod<[SearchRegistryInput], SearchRegistryResult>,
   'set_user_active' : ActorMethod<[], SetUserActiveResult>,

apps/wallet/src/generated/control-panel/control_panel.did.js

@@ -304,6 +304,7 @@ export const idlFactory = ({ IDL }) => {
         [NextWasmModuleVersionResult],
         ['query'],
       ),
+    'ping' : IDL.Func([], [], []),
     'register_user' : IDL.Func([RegisterUserInput], [RegisterUserResult], []),
     'search_registry' : IDL.Func(
         [SearchRegistryInput],

apps/wallet/src/generated/station/station.did

@@ -2565,4 +2565,6 @@ service : (opt SystemInstall) -> {
   http_request : (HttpRequest) -> (HttpResponse) query;
   // Internal endpoint used by the upgrader canister to notify the station about a failed station upgrade request.
   notify_failed_station_upgrade : (NotifyFailedStationUpgradeInput) -> (NotifyFailedStationUpgradeResult);
+  // no-op endpoint to refresh cycles balance in metrics
+  ping : () -> ();
 };

apps/wallet/src/generated/station/station.did.d.ts

@@ -1237,6 +1237,7 @@ export interface _SERVICE {
     [NotifyFailedStationUpgradeInput],
     NotifyFailedStationUpgradeResult
   >,
+  'ping' : ActorMethod<[], undefined>,
   'submit_request_approval' : ActorMethod<
     [SubmitRequestApprovalInput],
     SubmitRequestApprovalResult

apps/wallet/src/generated/station/station.did.js

@@ -1404,6 +1404,7 @@ export const idlFactory = ({ IDL }) => {
         [NotifyFailedStationUpgradeResult],
         [],
       ),
+    'ping' : IDL.Func([], [], []),
     'submit_request_approval' : IDL.Func(
         [SubmitRequestApprovalInput],
         [SubmitRequestApprovalResult],

core/control-panel/api/spec.did

@@ -668,4 +668,6 @@ service : () -> {
   can_deploy_station : () -> (CanDeployStationResult) query;
   // HTTP Protocol interface.
   http_request : (HttpRequest) -> (HttpResponse) query;
+  // no-op endpoint to refresh cycles balance in metrics
+  ping : () -> ();
 };

core/control-panel/impl/Cargo.toml

@@ -21,6 +21,7 @@ hex = { workspace = true }
 ic-cdk = { workspace = true }
 ic-cdk-macros = { workspace = true }
 ic-cdk-timers = { workspace = true }
+ic-http-certification = { workspace = true }
 ic-stable-structures = { workspace = true }
 lazy_static = { workspace = true }
 serde = { workspace = true, features = ['derive'] }

core/control-panel/impl/src/controllers/canister.rs

@@ -1,14 +1,14 @@
 //! Canister lifecycle hooks.
 use super::AVAILABLE_TOKENS_USER_REGISTRATION;
-use crate::core::ic_cdk::{api::set_certified_data, spawn};
+use crate::controllers::http::certify_metrics;
+use crate::core::ic_cdk::spawn;
 use crate::core::metrics::recompute_all_metrics;
 use crate::services::CANISTER_SERVICE;
 use control_panel_api::UploadCanisterModulesInput;
 use ic_cdk_macros::{init, post_upgrade};
 use ic_cdk_timers::{set_timer, set_timer_interval};
 use orbit_essentials::api::ApiResult;
 use orbit_essentials::cdk::update;
-use orbit_essentials::http::certified_data_for_skip_certification;
 use std::time::Duration;
 
 pub const MINUTE: u64 = 60;
@@ -23,10 +23,6 @@ async fn upload_canister_modules(input: UploadCanisterModulesInput) -> ApiResult
     CANISTER_SERVICE.upload_canister_modules(input).await
 }
 
-fn set_certified_data_for_skip_certification() {
-    set_certified_data(&certified_data_for_skip_certification());
-}
-
 fn init_timers_fn() {
     async fn initialize_rng_timer() {
         use orbit_essentials::utils::initialize_rng;
@@ -58,23 +54,25 @@ fn init_timers_fn() {
 
 #[init]
 async fn initialize() {
-    set_certified_data_for_skip_certification();
     init_timers_fn();
 
     CANISTER_SERVICE
         .init_canister()
         .await
         .expect("failed to initialize canister");
+
+    certify_metrics();
 }
 
 #[post_upgrade]
 async fn post_upgrade() {
-    set_certified_data_for_skip_certification();
     recompute_all_metrics();
     init_timers_fn();
 
     CANISTER_SERVICE
         .init_canister()
         .await
         .expect("failed to upgrade canister");
+
+    certify_metrics();
 }