console: use download proxy to rename mac and windows installers (#5697)

Co-authored-by: GitHub Action <[email protected]>

1 files changed, 19 insertions, 2 deletions

diff --git a/packages/console/app/src/routes/download/[platform].ts b/packages/console/app/src/routes/download/[platform].ts
index 94e3957c6..486b6bf6c 100644
--- a/packages/console/app/src/routes/download/[platform].ts
+++ b/packages/console/app/src/routes/download/[platform].ts
@@ -1,20 +1,37 @@
 import { APIEvent } from "@solidjs/start"
+import { DownloadPlatform } from "./types"
 
 const assetNames: Record<string, string> = {
   "darwin-aarch64-dmg": "opencode-desktop-darwin-aarch64.dmg",
+  "darwin-x64-dmg": "opencode-desktop-darwin-x64.dmg",
   "windows-x64-nsis": "opencode-desktop-windows-x64.exe",
   "linux-x64-deb": "opencode-desktop-linux-amd64.deb",
   "linux-x64-rpm": "opencode-desktop-linux-x86_64.rpm",
-}
+} satisfies Record<DownloadPlatform, string>
+
+// Doing this on the server lets us preserve the original name for platforms we don't care to rename for
+const downloadNames: Record<string, string> = {
+  "darwin-aarch64-dmg": "OpenCode Desktop.dmg",
+  "darwin-x64-dmg": "OpenCode Desktop.dmg",
+  "windows-x64-nsis": "OpenCode Desktop Installer.exe",
+} satisfies { [K in DownloadPlatform]?: string }
 
 export async function GET({ params: { platform } }: APIEvent) {
   const assetName = assetNames[platform]
   if (!assetName) return new Response("Not Found", { status: 404 })
 
-  return await fetch(`https://github.com/sst/opencode/releases/latest/download/${assetName}`, {
+  const resp = await fetch(`https://github.com/sst/opencode/releases/latest/download/${assetName}`, {
     cf: {
+      // in case gh releases has rate limits
       cacheTtl: 60 * 60 * 24,
       cacheEverything: true,
     },
   } as any)
+
+  const downloadName = downloadNames[platform]
+
+  const headers = new Headers(resp.headers)
+  if (downloadName) headers.set("content-disposition", `attachment; filename="${downloadName}"`)
+
+  return new Response(resp.body, { ...resp, headers })
 }