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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| import { Heading } from "./ui/heading"; | ||
| import type { PropsWithChildren, ReactNode } from "react"; | ||
| import { css, cx } from "styled-system/css"; | ||
|
|
||
| type InfoHeaderProps = PropsWithChildren<{ | ||
| className?: string | undefined; | ||
| }>; | ||
|
|
||
| export const InfoHeader = Object.assign( | ||
| ({ className, children }: InfoHeaderProps) => ( | ||
| <section | ||
| className={cx( | ||
| className, | ||
| css({ | ||
| display: "flex", | ||
| flexDirection: "column", | ||
| padding: "1rem", | ||
| "&>*": { | ||
| flex: 1, | ||
| padding: "0 1rem", | ||
| }, | ||
| "@media(min-width: 68rem)": { | ||
| flexDirection: "row", | ||
| "&>*:not(:first-child)": { | ||
| borderLeft: "1px solid", | ||
| }, | ||
| }, | ||
| }), | ||
| )} | ||
| > | ||
| {children} | ||
| </section> | ||
| ), | ||
| { Item: InfoHeaderItem }, | ||
| ); | ||
|
|
||
| type InfoHeaderItemProps = PropsWithChildren<{ | ||
| title: ReactNode; | ||
| }>; | ||
|
|
||
| function InfoHeaderItem({ title, children }: InfoHeaderItemProps) { | ||
| return ( | ||
| <article> | ||
| <header> | ||
| <Heading as="h3">{title}</Heading> | ||
| </header> | ||
| <div>{children}</div> | ||
| </article> | ||
| ); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,196 @@ | ||
| import { QueryRenderer, useLazyLoadQuery } from "@reactive-dot/react"; | ||
| import { Suspense } from "react"; | ||
| import { Center } from "styled-system/jsx"; | ||
| import { CircularProgressIndicator } from "~/components/circular-progress-indicator"; | ||
| import { InfoHeader } from "~/components/info-header"; | ||
| import { Badge } from "~/components/ui/badge"; | ||
| import { Table } from "~/components/ui/table"; | ||
| import { useRelayChainId } from "~/hooks/chain"; | ||
|
|
||
| export function Parachains() { | ||
| return ( | ||
| <section> | ||
| <InfoHeader> | ||
| <InfoHeader.Item title="Parachains"> | ||
| <Suspense fallback={<CircularProgressIndicator />}> | ||
| <QueryRenderer | ||
| chainId={useRelayChainId()} | ||
| query={(builder) => | ||
| builder.readStorageEntries("Paras", "ParaLifecycles", []) | ||
| } | ||
| > | ||
| {(lifecycles) => lifecycles.length.toLocaleString()} | ||
| </QueryRenderer> | ||
| </Suspense> | ||
| </InfoHeader.Item> | ||
| <InfoHeader.Item title="Cores"> | ||
| <Suspense fallback={<CircularProgressIndicator />}> | ||
| <QueryRenderer | ||
| chainId="polkadot_coretime" | ||
| query={(builder) => builder.readStorage("Broker", "Status", [])} | ||
| > | ||
| {(data) => data?.core_count.toLocaleString() ?? "N/A"} | ||
| </QueryRenderer> | ||
| </Suspense> | ||
| </InfoHeader.Item> | ||
| </InfoHeader> | ||
| <Suspense | ||
| fallback={ | ||
| <Center margin="2rem"> | ||
| <CircularProgressIndicator label="Loading parachains" /> | ||
| </Center> | ||
| } | ||
| > | ||
| <ParachainsTable /> | ||
| </Suspense> | ||
| </section> | ||
| ); | ||
| } | ||
|
|
||
| function ParachainsTable() { | ||
| const [ | ||
| [paraLifecycles, freeOnDemandEntries, affinityOnDemandEntries], | ||
| [workloads, reservations, leases], | ||
| ] = useLazyLoadQuery([ | ||
| { | ||
| chainId: "polkadot", | ||
| query: (builder) => | ||
| builder | ||
| .readStorageEntries("Paras", "ParaLifecycles", []) | ||
| .readStorage("OnDemand", "FreeEntries", []) | ||
| .readStorageEntries("OnDemand", "AffinityEntries", []), | ||
| }, | ||
| { | ||
| chainId: "polkadot_coretime", | ||
| query: (builder) => | ||
| builder | ||
| .readStorageEntries("Broker", "Workload", []) | ||
| .readStorage("Broker", "Reservations", []) | ||
| .readStorage("Broker", "Leases", []), | ||
| }, | ||
| ]); | ||
|
|
||
| const systemParaIds = new Set( | ||
| reservations | ||
| .flat() | ||
| .map((reservation) => reservation.assignment) | ||
| .filter((x) => x.type === "Task") | ||
| .map((assignment) => assignment.value), | ||
| ); | ||
|
|
||
| const legacyParaIds = new Set(leases.map((lease) => lease.task)); | ||
|
|
||
| const taskCoresMap = workloads | ||
| .flatMap(([[core], loads]) => | ||
| loads.map((load) => ({ core, ...load.assignment })), | ||
| ) | ||
| .filter((assignment) => assignment.type === "Task") | ||
| .reduce( | ||
| (prev, curr) => | ||
| prev.set(curr.value, (prev.get(curr.core) ?? new Set()).add(curr.core)), | ||
| new Map<number, Set<number>>(), | ||
| ); | ||
|
|
||
| const onDemandCoresMap = affinityOnDemandEntries | ||
| .flatMap(([[core], entries]) => | ||
| entries.map((entry) => ({ core, paraId: entry.para_id })), | ||
| ) | ||
| .reduce( | ||
| (prev, curr) => | ||
| prev.set( | ||
| curr.paraId, | ||
| (prev.get(curr.core) ?? new Set()).add(curr.core), | ||
| ), | ||
| new Map<number, Set<number>>(), | ||
| ); | ||
|
|
||
| const activeOnDemandParaIds = new Set( | ||
| freeOnDemandEntries | ||
| .map((entry) => entry.para_id) | ||
| .concat( | ||
| affinityOnDemandEntries.flatMap(([_, entries]) => | ||
| entries.map((entry) => entry.para_id), | ||
| ), | ||
| ), | ||
| ); | ||
|
|
||
| const parachains = paraLifecycles | ||
| .toSorted(([[a]], [[b]]) => a - b) | ||
| .map(([[paraId]]) => { | ||
| const type = (() => { | ||
| if (systemParaIds.has(paraId)) { | ||
| return "System parachain" as const; | ||
| } | ||
|
|
||
| if (legacyParaIds.has(paraId)) { | ||
| return "Legacy parachain" as const; | ||
| } | ||
|
|
||
| if (taskCoresMap.has(paraId)) { | ||
| return "Parachain" as const; | ||
| } | ||
|
|
||
| if (onDemandCoresMap.has(paraId)) { | ||
| return "On-demand parachain" as const; | ||
| } | ||
|
|
||
| return "On-demand parachain" as const; | ||
| })(); | ||
|
|
||
| return { | ||
| type, | ||
| id: paraId, | ||
| active: taskCoresMap.has(paraId) || activeOnDemandParaIds.has(paraId), | ||
| cores: Array.from( | ||
| (taskCoresMap.get(paraId) ?? new Set())?.union( | ||
| onDemandCoresMap.get(paraId) ?? new Set(), | ||
| ) ?? [], | ||
| ), | ||
| }; | ||
| }); | ||
|
|
||
| return ( | ||
| <Table.Root> | ||
| <Table.Head> | ||
| <Table.Row> | ||
| <Table.Header>Id</Table.Header> | ||
| <Table.Header>Type</Table.Header> | ||
| <Table.Header>Status</Table.Header> | ||
| <Table.Header>Core ID</Table.Header> | ||
| </Table.Row> | ||
| </Table.Head> | ||
| <Table.Body> | ||
| {parachains.map((parachain) => ( | ||
| <Table.Row key={parachain.id}> | ||
| <Table.Cell>{parachain.id.toLocaleString()}</Table.Cell> | ||
| <Table.Cell | ||
| colorPalette={`${(() => { | ||
| switch (parachain.type) { | ||
| case "System parachain": | ||
| return "current"; | ||
| case "Parachain": | ||
| return "green"; | ||
| case "Legacy parachain": | ||
| return "violet"; | ||
| case "On-demand parachain": | ||
| return "blue"; | ||
| } | ||
| })()}`} | ||
| > | ||
| <Badge variant="solid">{parachain.type}</Badge> | ||
| </Table.Cell> | ||
| <Table.Cell | ||
| colorPalette={parachain.active ? "success" : "error"} | ||
| color="colorPalette.text" | ||
| > | ||
| {parachain.active ? "Active" : "Inactive"} | ||
| </Table.Cell> | ||
| <Table.Cell> | ||
| {parachain.cores.length > 0 ? parachain.cores.join(", ") : "N/A"} | ||
| </Table.Cell> | ||
| </Table.Row> | ||
| ))} | ||
| </Table.Body> | ||
| </Table.Root> | ||
| ); | ||
| } |
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