app: refactor server management backend (#13813)

packages/app/src/utils/server-health.test.ts

@@ -1,6 +1,11 @@
 import { describe, expect, test } from "bun:test"
+import type { ServerConnection } from "@/context/server"
 import { checkServerHealth } from "./server-health"
 
+const server: ServerConnection.HttpBase = {
+  url: "http://localhost:4096",
+}
+
 function abortFromInput(input: RequestInfo | URL, init?: RequestInit) {
   if (init?.signal) return init.signal
   if (input instanceof Request) return input.signal
@@ -15,7 +20,7 @@ describe("checkServerHealth", () => {
         headers: { "content-type": "application/json" },
       })) as unknown as typeof globalThis.fetch
 
-    const result = await checkServerHealth("http://localhost:4096", fetch)
+    const result = await checkServerHealth(server, fetch)
 
     expect(result).toEqual({ healthy: true, version: "1.2.3" })
   })
@@ -25,7 +30,7 @@ describe("checkServerHealth", () => {
       throw new Error("network")
     }) as unknown as typeof globalThis.fetch
 
-    const result = await checkServerHealth("http://localhost:4096", fetch)
+    const result = await checkServerHealth(server, fetch)
 
     expect(result).toEqual({ healthy: false })
   })
@@ -51,7 +56,9 @@ describe("checkServerHealth", () => {
         )
       })) as unknown as typeof globalThis.fetch
 
-    const result = await checkServerHealth("http://localhost:4096", fetch, { timeoutMs: 10 }).finally(() => {
+    const result = await checkServerHealth(server, fetch, {
+      timeoutMs: 10,
+    }).finally(() => {
       if (timeout) Object.defineProperty(AbortSignal, "timeout", timeout)
       if (!timeout) Reflect.deleteProperty(AbortSignal, "timeout")
     })
@@ -71,7 +78,9 @@ describe("checkServerHealth", () => {
     }) as unknown as typeof globalThis.fetch
 
     const abort = new AbortController()
-    await checkServerHealth("http://localhost:4096", fetch, { signal: abort.signal })
+    await checkServerHealth(server, fetch, {
+      signal: abort.signal,
+    })
 
     expect(signal).toBe(abort.signal)
   })
@@ -87,7 +96,7 @@ describe("checkServerHealth", () => {
       })
     }) as unknown as typeof globalThis.fetch
 
-    const result = await checkServerHealth("http://localhost:4096", fetch, {
+    const result = await checkServerHealth(server, fetch, {
       retryCount: 2,
       retryDelayMs: 1,
     })
@@ -103,7 +112,7 @@ describe("checkServerHealth", () => {
       throw new TypeError("network")
     }) as unknown as typeof globalThis.fetch
 
-    const result = await checkServerHealth("http://localhost:4096", fetch, {
+    const result = await checkServerHealth(server, fetch, {
       retryCount: 2,
       retryDelayMs: 1,
     })

packages/app/src/utils/server-health.ts

@@ -1,4 +1,5 @@
-import { createOpencodeClient } from "@opencode-ai/sdk/v2/client"
+import type { ServerConnection } from "@/context/server"
+import { createSdkForServer } from "./server"
 
 export type ServerHealth = { healthy: boolean; version?: string }
 
@@ -17,7 +18,10 @@ function timeoutSignal(timeoutMs: number) {
   const timeout = (AbortSignal as unknown as { timeout?: (ms: number) => AbortSignal }).timeout
   if (timeout) {
     try {
-      return { signal: timeout.call(AbortSignal, timeoutMs), clear: undefined as (() => void) | undefined }
+      return {
+        signal: timeout.call(AbortSignal, timeoutMs),
+        clear: undefined as (() => void) | undefined,
+      }
     } catch {}
   }
   const controller = new AbortController()
@@ -52,7 +56,7 @@ function retryable(error: unknown, signal?: AbortSignal) {
 }
 
 export async function checkServerHealth(
-  url: string,
+  server: ServerConnection.HttpBase,
   fetch: typeof globalThis.fetch,
   opts?: CheckServerHealthOptions,
 ): Promise<ServerHealth> {
@@ -67,8 +71,8 @@ export async function checkServerHealth(
       .catch(() => ({ healthy: false }))
   }
   const attempt = (count: number): Promise<ServerHealth> =>
-    createOpencodeClient({
-      baseUrl: url,
+    createSdkForServer({
+      server,
       fetch,
       signal,
     })

packages/app/src/utils/server.ts

@@ -0,0 +1,22 @@
+import { createOpencodeClient } from "@opencode-ai/sdk/v2/client"
+import type { ServerConnection } from "@/context/server"
+
+export function createSdkForServer({
+  server,
+  ...config
+}: Omit<NonNullable<Parameters<typeof createOpencodeClient>[0]>, "baseUrl"> & {
+  server: ServerConnection.HttpBase
+}) {
+  const auth = (() => {
+    if (!server.password) return
+    return {
+      Authorization: `Basic ${btoa(`${server.username ?? "opencode"}:${server.password}`)}`,
+    }
+  })()
+
+  return createOpencodeClient({
+    ...config,
+    headers: { ...config.headers, ...auth },
+    baseUrl: server.url,
+  })
+}