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import type { APIEvent } from "@solidjs/start"
import type { DownloadPlatform } from "../types"
const prodAssetNames: 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-appimage": "opencode-desktop-linux-amd64.AppImage",
"linux-x64-rpm": "opencode-desktop-linux-x86_64.rpm",
} satisfies Record<DownloadPlatform, string>
const betaAssetNames: Record<string, string> = {
"darwin-aarch64-dmg": "opencode-desktop-mac-arm64.dmg",
"darwin-x64-dmg": "opencode-desktop-mac-x64.dmg",
"windows-x64-nsis": "opencode-desktop-win-x64.exe",
"linux-x64-deb": "opencode-desktop-linux-amd64.deb",
"linux-x64-appimage": "opencode-desktop-linux-x86_64.AppImage",
"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, channel } }: APIEvent) {
const assetName = channel === "stable" ? prodAssetNames[platform] : betaAssetNames[platform]
if (!assetName) return new Response(null, { status: 404 })
const resp = await fetch(
`https://github.com/anomalyco/${channel === "stable" ? "opencode" : "opencode-beta"}/releases/latest/download/${assetName}`,
{
cf: {
// in case gh releases has rate limits
cacheTtl: 60 * 5,
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, { status: resp.status, statusText: resp.statusText, headers })
}
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