Vendor opencode source for docker build

opencode/packages/script/src/index.ts

@@ -0,0 +1,80 @@
+import { $, semver } from "bun"
+import path from "path"
+
+const rootPkgPath = path.resolve(import.meta.dir, "../../../package.json")
+const rootPkg = await Bun.file(rootPkgPath).json()
+const expectedBunVersion = rootPkg.packageManager?.split("@")[1]
+
+if (!expectedBunVersion) {
+  throw new Error("packageManager field not found in root package.json")
+}
+
+// relax version requirement
+const expectedBunVersionRange = `^${expectedBunVersion}`
+
+if (!semver.satisfies(process.versions.bun, expectedBunVersionRange)) {
+  throw new Error(`This script requires bun@${expectedBunVersionRange}, but you are using bun@${process.versions.bun}`)
+}
+
+const env = {
+  OPENCODE_CHANNEL: process.env["OPENCODE_CHANNEL"],
+  OPENCODE_BUMP: process.env["OPENCODE_BUMP"],
+  OPENCODE_VERSION: process.env["OPENCODE_VERSION"],
+  OPENCODE_RELEASE: process.env["OPENCODE_RELEASE"],
+}
+const CHANNEL = await (async () => {
+  if (env.OPENCODE_CHANNEL) return env.OPENCODE_CHANNEL
+  if (env.OPENCODE_BUMP) return "latest"
+  if (env.OPENCODE_VERSION && !env.OPENCODE_VERSION.startsWith("0.0.0-")) return "latest"
+  return await $`git branch --show-current`.text().then((x) => x.trim())
+})()
+const IS_PREVIEW = CHANNEL !== "latest"
+
+const VERSION = await (async () => {
+  if (env.OPENCODE_VERSION) return env.OPENCODE_VERSION
+  if (IS_PREVIEW) return `0.0.0-${CHANNEL}-${new Date().toISOString().slice(0, 16).replace(/[-:T]/g, "")}`
+  const version = await fetch("https://registry.npmjs.org/opencode-ai/latest")
+    .then((res) => {
+      if (!res.ok) throw new Error(res.statusText)
+      return res.json()
+    })
+    .then((data: any) => data.version)
+  const [major, minor, patch] = version.split(".").map((x: string) => Number(x) || 0)
+  const t = env.OPENCODE_BUMP?.toLowerCase()
+  if (t === "major") return `${major + 1}.0.0`
+  if (t === "minor") return `${major}.${minor + 1}.0`
+  return `${major}.${minor}.${patch + 1}`
+})()
+
+const team = [
+  "actions-user",
+  "opencode",
+  "rekram1-node",
+  "thdxr",
+  "kommander",
+  "jayair",
+  "fwang",
+  "adamdotdevin",
+  "iamdavidhill",
+  "opencode-agent[bot]",
+  "R44VC0RP",
+]
+
+export const Script = {
+  get channel() {
+    return CHANNEL
+  },
+  get version() {
+    return VERSION
+  },
+  get preview() {
+    return IS_PREVIEW
+  },
+  get release(): boolean {
+    return !!env.OPENCODE_RELEASE
+  },
+  get team() {
+    return team
+  },
+}
+console.log(`opencode script`, JSON.stringify(Script, null, 2))