alpha prep

package.json

@@ -21,6 +21,7 @@
 		"astro-compressor": "^0.4.1",
 		"astro-icon": "^0.8.1",
 		"astro-lazy-youtube-embed": "^0.5.4",
+		"classnames": "^2.5.1",
 		"platform": "^1.3.6",
 		"react": "^18.2.0",
 		"react-dom": "^18.2.0",

public/_redirects

@@ -19,7 +19,7 @@
 /gitbook-access	https://app.gitbook.com/invite/-MhmG2mhIIHTtQPuHV_k/acNI2LAF6LtdJW06t4Hc
 /devserver	https://discord.gg/N3XKxzTrq3
 /dev	https://audacity.gitbook.io/dev/
-/nightly	/beta
+/nightly	/next
 /au4win	https://nightly.link/audacity/audacity/workflows/au4_build_windows/master
 /au4mac	https://nightly.link/audacity/audacity/workflows/au4_build_macos/master
 /au4lin	https://nightly.link/audacity/audacity/workflows/au4_build_linux/master
@@ -29,6 +29,11 @@
 /)	/
 /vpat /VPAT.pdf
 
+# prerelease
+/au4	/next	301
+/alpha	/next	301
+/beta	/next	301
+
 # campaign links
 /survey	https://docs.google.com/forms/d/e/1FAIpQLSd42XPhC69bKUA9kbYiTXboRLaj9Q11_BUEXTK0v0TzWJQmDQ/viewform?usp=dialog
 /audacitypromo	https://www.youtube.com/watch?v=Lb7jx4wdXXE&mtm_campaign=audacityapp&mtm_content=welcomescreen_video

src/assets/data/audacityReleases.ts

@@ -1,16 +1,16 @@
 export type ReleaseInfo = {
   name: string;
   browser_download_url: string;
-  checksum: string;
+  checksum?: string;
   type: string;
 };
 
-type ReleaseDirectory = {
+export type ReleaseDirectory = {
   version: string;
   win: ReleaseInfo[];
   mac: ReleaseInfo[];
   lin: ReleaseInfo[];
-  src: ReleaseInfo[];
+  src?: ReleaseInfo[];
 };
 
 export const audacityReleases: ReleaseDirectory = {
@@ -127,4 +127,161 @@ export const audacityReleases: ReleaseDirectory = {
       type: ".tar.gz",
     },
   ],
-};
+};
+
+export const hasDownloadAssets = (downloads?: ReleaseDirectory): boolean => {
+  if (!downloads) {
+    return false;
+  }
+
+  const { win, mac, lin, src } = downloads;
+
+  return Boolean(
+    (win && win.length)
+      || (mac && mac.length)
+      || (lin && lin.length)
+      || (src && src.length),
+  );
+};
+
+export type PreReleaseEntry = {
+  id: string;
+  label: string;
+  isActive: boolean;
+  summary: string;
+  pageHref: string;
+  downloads: ReleaseDirectory;
+};
+
+export const alphaPreRelease: PreReleaseEntry = {
+  id: "alpha",
+  label: "Alpha",
+  isActive: true,
+  summary:
+    "Get an early look at the next major release. Expect unfinished features and potential bugs.",
+  pageHref: "/next",
+  downloads: {
+    version: "Audacity 4 Alpha 1",
+    win: [
+      {
+        name: "64 bit",
+        browser_download_url:
+          "https://github.com/audacity/audacity/actions/runs/18406361889/artifacts/4237171895",
+        type: ".zip",
+      },
+    ],
+    mac: [
+      {
+        name: "ARM 64 zip (Apple Silicon)",
+        browser_download_url:
+          "https://github.com/audacity/audacity/actions/runs/18406354692/artifacts/4237536953",
+        type: ".zip",
+      },
+    ],
+    lin: [
+      {
+        name: "AppImage",
+        browser_download_url:
+          "https://github.com/audacity/audacity/actions/runs/18406368664/artifacts/4237050905",
+        type: ".zip",
+      },
+    ],
+    src: [],
+  },
+};
+
+export const betaPreRelease: PreReleaseEntry = {
+  id: "beta",
+  label: "Beta",
+  isActive: false,
+  summary: "Help us test upcoming features before they ship.",
+  pageHref: "/next",
+  downloads: {
+    version: "3.5.0 beta",
+    win: [
+      {
+        name: "64 bit installer (recommended)",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-win-3.5.0-beta-3-64bit.exe",
+        checksum:
+          "ed7de964ed11cbc8f74e815dbcb2cb8487ba136818cf1a148f16cadd4c10f3d0",
+        type: ".exe",
+      },
+      {
+        name: "64 bit zip file",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-win-3.5.0-beta-3-64bit.zip",
+        checksum:
+          "52da5c3e2507408d72c4ab425c2e465e3c8ad452b2ac89ddfb3f5bc141d68a03",
+        type: ".zip",
+      },
+      {
+        name: "32 bit installer",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-win-3.5.0-beta-3-32bit.exe",
+        checksum:
+          "6bb6c0d3513be7d98c400f43d84cd39992065f4c6460d80b6cb1667733ca95c7",
+        type: ".exe",
+      },
+      {
+        name: "32 bit zip file",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-win-3.5.0-beta-3-32bit.zip",
+        checksum:
+          "c313ca3c475b487bf88a42537cbc9454090391250017fe210226b3ca78797d9a",
+        type: ".zip",
+      },
+    ],
+    mac: [
+      {
+        name: "Universal dmg (recommended)",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-macOS-3.5.0-beta-3-universal.dmg",
+        checksum:
+          "9500ede91b837fc12e5106fa33d6603829288b90fb1e28d2d70bfee9db33406e",
+        type: ".dmg",
+      },
+      {
+        name: "ARM 64 dmg (Apple Silicon)",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-macOS-3.5.0-beta-3-arm64.dmg",
+        checksum:
+          "0f3e9b9ee8e77d8b8613db8d66927e982bbec870e801811060d3d8fbc25c7698",
+        type: ".dmg",
+      },
+      {
+        name: "x86_64 dmg (Intel)",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-macOS-3.5.0-beta-3-x86_64.dmg",
+        checksum:
+          "415342de27b572bd3801f51bd77e850a21701b39e2392c2c347ea8db4da4f122",
+        type: ".dmg",
+      },
+    ],
+    lin: [
+      {
+        name: "AppImage",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-linux-3.5.0-beta-3-x64.AppImage",
+        checksum:
+          "fc5df63e3819f4f59b4366c436579bd1a73b045a4dae28316edf6c23948a06ce",
+        type: ".AppImage",
+      },
+    ],
+    src: [
+      {
+        name: "Source code",
+        browser_download_url:
+          "https://github.com/audacity/audacity/releases/download/Audacity-3.5.0-beta-3/audacity-sources-3.5.0-beta-3.tar.gz",
+        checksum:
+          "53c33ed875f4eb1501707d7989a6de253370a368c1c50a877e5cfa96c02bebdc",
+        type: ".tar.gz",
+      },
+    ],
+  },
+};
+
+export const preReleaseList: PreReleaseEntry[] = [
+  alphaPreRelease,
+  betaPreRelease,
+];