Deploy Status

"use client"

import * as React from "react"
import { DeployStatus, DeployStatusState, DeployStep } from "@/components/ui/deploy-status"

const FIT_CSS = "html,body{overflow:hidden}[data-fit-small] [data-fit-hide]{display:none!important}"

/**
 * 21st shows a demo in a small frame: about 674 by 421 on a component page, 358 by 224 on a
 * phone and 245 by 139 on a profile card. A demo taller than its frame gets scrollbars, which
 * render white on dark pages. FitFrame fills the frame exactly instead.
 *
 * - "scale": the content shrinks until it fits, centered. For visuals such as orbs.
 * - "crop": the content stays at full size from the top and fades out at the bottom. For text
 *   that streams in, where a changing scale would make the page breathe.
 *
 * `minWidth` lays out a wide demo (a table, a two column panel) at that width and scales it down
 * to the frame, instead of letting it collapse to a narrow layout. The frame centers it, so it
 * shrinks evenly on both sides.
 *
 * Anything marked `data-fit-hide` (state buttons, the chatcn.dev line) drops out in frames
 * shorter than `hideBelow`, so a profile card shows the visual alone.
 */
function FitFrame({
  children,
  mode = "scale",
  hideBelow = 360,
  minWidth,
}: {
  children: React.ReactNode
  mode?: "scale" | "crop"
  hideBelow?: number
  minWidth?: string
}) {
  const content = React.useRef<HTMLDivElement>(null)
  const [cropped, setCropped] = React.useState(false)

  React.useLayoutEffect(() => {
    const el = content.current
    if (!el) return
    const measure = () => {
      const vw = window.innerWidth
      const vh = window.innerHeight
      el.toggleAttribute("data-fit-small", vh < hideBelow)
      // Layout sizes ignore the transform, so measuring never feeds back.
      const w = Math.max(el.offsetWidth, el.scrollWidth)
      const h = Math.max(el.offsetHeight, el.scrollHeight)
      const scale = mode === "scale" ? Math.min(1, vw / w, vh / h) : 1
      el.style.transform = scale < 1 ? `scale(${scale})` : ""
      setCropped(mode === "crop" && h > vh + 1)
    }
    measure()
    const observer = new ResizeObserver(measure)
    observer.observe(el)
    // Content that changes inside a fixed width box (a headline that cycles words) never resizes
    // the box itself, so changes below it measure again on the next frame.
    let frame = 0
    const mutations = new MutationObserver(() => {
      cancelAnimationFrame(frame)
      frame = requestAnimationFrame(measure)
    })
    mutations.observe(el, { subtree: true, childList: true, characterData: true })
    window.addEventListener("resize", measure)
    return () => {
      observer.disconnect()
      mutations.disconnect()
      cancelAnimationFrame(frame)
      window.removeEventListener("resize", measure)
    }
  }, [mode, hideBelow])

  const fade = "linear-gradient(to bottom, #000 calc(100% - 40px), transparent)"
  return (
    <div
      className="flex w-full justify-center overflow-hidden"
      style={{
        height: "100dvh",
        alignItems: mode === "crop" ? "flex-start" : "center",
        maskImage: cropped ? fade : undefined,
        WebkitMaskImage: cropped ? fade : undefined,
      }}
    >
      <style>{FIT_CSS}</style>
      <div
        ref={content}
        className="w-full shrink-0"
        style={{ transformOrigin: mode === "crop" ? "top center" : "center", minWidth }}
      >
        {children}
      </div>
    </div>
  )
}

const dim = (s: string) => `\u001b[2m${s}\u001b[22m`

const bold = (s: string) => `\u001b[1m${s}\u001b[22m`

const green = (s: string) => `\u001b[32m${s}\u001b[39m`

const installLog = [
  `${dim("$")} pnpm install --frozen-lockfile`,
  "Lockfile is up to date, resolution step is skipped",
  "Packages: +1184",
  "Progress: resolved 1184, reused 1172, downloaded 12, added 1184, done",
  "",
  `${bold("dependencies:")}`,
  `${green("+")} next 16.0.3`,
  `${green("+")} react 19.2.0`,
  `${green("+")} @tanstack/react-query 5.90.2`,
  "",
  `Done in 14.2s using pnpm v10.18.0`,
].join("\n")

const cyan = (s: string) => `\u001b[36m${s}\u001b[39m`

/** Build output, line by line, so the demo can tail it. */
const buildLines = [
  `${dim("$")} pnpm build`,
  "",
  `> console@0.42.0 build /workspace/console`,
  "> next build",
  "",
  `   ${cyan("▲")} Next.js 16.0.3`,
  "   - Environments: .env.production",
  "",
  "   Creating an optimized production build ...",
  ` ${green("✓")} Compiled successfully in 21.4s`,
  "   Linting and checking validity of types ...",
  ` ${green("✓")} Linting and checking validity of types`,
  "   Collecting page data ...",
  "   Generating static pages (0/38) ...",
  "   Generating static pages (19/38)",
  ` ${green("✓")} Generating static pages (38/38)`,
  "   Finalizing page optimization ...",
  "",
  "Route (app)                         Size  First Load JS",
  "┌ ○ /                          4.12 kB         128 kB",
  "├ ƒ /runs                      9.86 kB         141 kB",
  "├ ƒ /runs/[id]                 6.40 kB         137 kB",
  "└ ○ /settings                  3.02 kB         126 kB",
]

const testLog = [
  `${dim("$")} pnpm test --run`,
  "",
  ` ${green("✓")} src/lib/runs.test.ts (14 tests) 182ms`,
  ` ${green("✓")} src/app/runs/pagination.test.tsx (9 tests) 641ms`,
  ` ${green("✓")} src/lib/cursor.test.ts (6 tests) 38ms`,
  "",
  ` Test Files  ${green("3 passed")} (3)`,
  `      Tests  ${green("29 passed")} (29)`,
  "   Duration  2.91s",
].join("\n")

const deployLog = [
  "Uploading build outputs (412 files, 18.6 MB)",
  "Deploying serverless functions to fra1, iad1",
  "Assigning domain console-git-feat-runs-pagination.brightwell.dev",
  `${green("✓")} Deployment ready`,
].join("\n")

/** Per step: how long the demo spends on it, and how long the step "really" took. */
const PLAN = [
  { lines: installLog.split("\n"), ms: 1600, offset: 11_000 },
  { lines: buildLines, ms: 4600, offset: 18_000 },
  { lines: testLog.split("\n"), ms: 1800, offset: 6_000 },
  { lines: deployLog.split("\n"), ms: 1400, offset: 4_000 },
]

const buildLog = buildLines.join("\n")

const readySteps: DeployStep[] = [
  {
    id: "install",
    name: "Install dependencies",
    status: "done",
    durationMs: 14_200,
    log: installLog,
  },
  { id: "build", name: "Build", status: "done", durationMs: 46_800, log: buildLog },
  { id: "test", name: "Run tests", status: "done", durationMs: 8_400, log: testLog },
  { id: "deploy", name: "Deploy", status: "done", durationMs: 6_100, log: deployLog },
]

/** Shared content for the deploy-status examples: brightwell/console, PR 482. */

const COMMIT = "8f3c2a91d4be07c5a2e6f13b9d0c7e44a1b5f290"

const COMMIT_MESSAGE = "Paginate the runs list"

const BRANCH = "feat/runs-pagination"

const PREVIEW_URL = "https://console-git-feat-runs-pagination.brightwell.dev"

/** Queued, then each step runs with its log tailing live, then the preview lands. Replays. */
function DeployStatusDemo() {
  const [status, setStatus] = React.useState<DeployStatusState>("queued")
  const [active, setActive] = React.useState(-1)
  const [shown, setShown] = React.useState(0)
  const [stepStart, setStepStart] = React.useState(0)
  const [runStart, setRunStart] = React.useState(0)

  React.useEffect(() => {
    let id: number
    if (status === "queued") {
      id = window.setTimeout(() => {
        const now = Date.now()
        setRunStart(now - (PLAN[0]?.offset ?? 0))
        setStepStart(now - (PLAN[0]?.offset ?? 0))
        setActive(0)
        setShown(0)
        setStatus("building")
      }, 1400)
    } else if (status === "building") {
      const step = PLAN[active]
      if (!step) return
      if (shown < step.lines.length) {
        id = window.setTimeout(() => setShown((n) => n + 1), step.ms / step.lines.length)
      } else {
        id = window.setTimeout(() => {
          const next = active + 1
          if (next >= PLAN.length) {
            setStatus("ready")
            return
          }
          // The header total reads as the finished steps plus the one now running.
          const done = readySteps.slice(0, next).reduce((t, s) => t + (s.durationMs ?? 0), 0)
          const now = Date.now()
          setRunStart(now - done - (PLAN[next]?.offset ?? 0))
          setStepStart(now - (PLAN[next]?.offset ?? 0))
          setActive(next)
          setShown(0)
        }, 400)
      }
    } else {
      id = window.setTimeout(() => {
        setActive(-1)
        setShown(0)
        setStatus("queued")
      }, 5000)
    }
    return () => window.clearTimeout(id)
  }, [status, active, shown])

  const steps: DeployStep[] = readySteps.map((step, i) => {
    if (status === "ready") return step
    if (status === "queued" || i > active) return { id: step.id, name: step.name, status: "queued" }
    if (i < active) return step
    return {
      id: step.id,
      name: step.name,
      status: "running",
      startedAt: stepStart,
      log: PLAN[i]?.lines.slice(0, shown).join("\n") ?? "",
    }
  })

  return (
    <DeployStatus
      className="w-full max-w-lg"
      status={status}
      environment="preview"
      commit={COMMIT}
      commitMessage={COMMIT_MESSAGE}
      branch={BRANCH}
      steps={steps}
      startedAt={status === "building" ? runStart : undefined}
      url={PREVIEW_URL}
      onCancel={() => {
        setActive(-1)
        setStatus("queued")
      }}
    />
  )
}

/** The line under each 21st demo that points back to the kit. */
function MoreOn({ slug, children }: { slug: string; children: React.ReactNode }) {
  return (
    <p data-fit-hide className="text-[0.75rem]/[1rem] text-(color:--chatcn-fg-faint) text-center text-balance">
      {children}{" "}
      <a
        href={`https://chatcn.dev/docs/components/${slug}`}
        target="_blank"
        rel="noopener"
        className="text-(color:--chatcn-fg-subtle) hover:text-(color:--chatcn-fg) underline underline-offset-2"
      >
        chatcn.dev
      </a>
    </p>
  )
}

/** The kit's own example, framed for the 21st preview. */
export default function DeployStatusPreview() {
  return (
    <FitFrame minWidth="38rem">
      <div className="flex w-full flex-col items-center justify-center gap-4 p-6">
        <div className="flex w-full max-w-2xl justify-center">
          <DeployStatusDemo />
        </div>
        <MoreOn slug="deploy-status">Deploys from queued to ready, with live logs per step. On</MoreOn>
      </div>
    </FitFrame>
  )
}